An intelligent detection bracket for water meters

Abstract

The present invention relates to the field of water meter detection, and particularly to an intelligent detection bracket for water meters, which includes a support frame, an input conveyor belt, an opening, a moving device for intermittently moving the water meters input by the input conveyor belt, a clamping table for docking the water meters input by the moving device, a three-axis moving platform, and an output conveyor belt. Among them, the water meters are input into the middle of the support frame through the moving device, the clamping table connects the water meters on the support frame, a camera device monitors the dials of the water meters clamped by the clamping table, the camera device converts the captured images of the rotation process of the water meter pointers into electrical signals and sends them to an external detection center, and the external detection center analyzes the images. By analyzing and comparing the flow rate of water passing through and the rotation flow rate of the water meter dial pointers, it can be determined whether the water meter measurement is qualified, without the need for manual labor to stand beside the support frame watching the rotation of the water meter pointers, thus solving the technical problem that the traditional detection device requires manual labor to stand beside the water meter to detect whether it is qualified.

Description

Technical Field

[0001] The present invention relates to the technical field of water meter detection, and particularly to an intelligent detection bracket for water meters. Background Art

[0002] At present, Chinese Patent Application No.: CN201710609919.4 discloses a water meter detection device, including a water storage tank and a support frame. A slide plate is connected along the length direction of the support frame. An inlet seat and an outlet seat for connecting with the water storage tank are connected to the support frame. A clamp block located between the inlet seat and the outlet seat is slidably connected to the slide plate. The clamp block includes a connecting portion and a sealing portion for connecting with the water meter. A clamping plate is connected to the connecting portion. A driving rod is arranged on the connecting portion. The driving rod is connected to the clamping plate through a transmission assembly. The transmission assembly is connected to the connecting portion. The driving rod moves along its own length direction to drive the clamping plate to contact or separate from the slide plate through the transmission assembly, which discloses the existing water meter detection device.

[0003] However, for this detection device, it is still necessary for a person to watch the rotation of the water meter pointer beside the support frame to detect whether the water flow detection of the water meter is qualified. Summary of the Invention

[0004] Therefore, in view of the above problems, the present invention provides an intelligent detection bracket for water meters, which solves the technical problem that the traditional detection device requires a person to stand beside the water meter to detect whether it is qualified.

[0005] To achieve the above object, the present invention adopts the following technical solutions: An intelligent detection bracket for water meters includes a support frame, an opening provided in the middle of the support frame, a moving device for intermittently moving the water meter input by an input conveyor belt, a clamping table for docking the water meter input by the moving device, a three-axis moving platform for moving the clamping table to the position of the opening of the support frame, and a camera device for detecting the water meter. A water meter is provided on the support frame; preferably, it further includes an input conveyor belt provided on the support frame for inputting the water meter and an output conveyor belt for transmitting the water meter output by the moving device. The input conveyor belt is located on one side of the support frame, the output conveyor belt is located on the other side of the support frame, the moving device is located below the opening of the support frame, the moving device is provided on the support frame, the clamping table and the three-axis moving platform are spaced from the moving device, and the camera device is provided above the opening of the support frame; a collision device for detecting the impact on the bottom end surface of the water meter is provided at a spaced position on the left side of the support frame relative to the moving device, specifically at the output conveyor belt of the support frame.

[0006] Further, the mobile device includes a driving rod rotatably arranged on the support frame, a mobile motor for driving the driving rod to rotate, a transmission member arranged at one end of the driving rod away from the mobile motor, a first connecting rod rotatably arranged on the support frame, a second connecting rod rotatably arranged on the support frame and spaced from the first connecting rod, a first cross bar arranged between the first connecting rod and the second connecting rod, a third connecting rod rotatably arranged at one end of the first cross bar away from the transmission member, a second cross bar arranged between the third connecting rod and the transmission member, and a plurality of pushing blocks. An extension part is arranged at one end of the second cross bar away from the second connecting rod, and the plurality of pushing blocks are arranged at intervals on the top surface of the extension part. The first connecting rod and the second connecting rod have the same length dimension, and the plurality of pushing blocks pass through the opening holes. The transmission member is triangular in shape, has an included angle, and the included angle is ~ degrees. The transmission member has a first hinge part, a second hinge part, and a third hinge part. The driving rod is connected to the first hinge part, the first connecting rod is connected to the second hinge part, the second cross bar is connected to the third hinge part, and the mobile motor is arranged on the end surface of the support frame away from the driving rod.

[0007] Further, an impact hole for the impact device to pass through is arranged on the support frame. The impact device is located below the impact hole. A pressing block for pressing the water meter is arranged above the impact hole on the support frame. The impact device includes a bottom plate, a first hinge block fixedly arranged on the top surface of the bottom plate, a first connecting block hinged on one side of the first hinge block, two second connecting blocks hinged on the first connecting block away from the first hinge block, a third connecting block hinged on the second connecting block away from the first connecting block, a second hinge block hinged on the third connecting block away from the second connecting block, a top plate fixedly arranged on the top surface of the second hinge block, a pressing column arranged on the top of the top plate, an eccentric wheel rotatably arranged on one side of the first hinge block, a impact motor for driving the eccentric wheel to rotate, a first convex shaft arranged at a position away from the center of the eccentric wheel, and a second convex shaft arranged on the end surface of the third connecting block close to the first convex shaft. A hinge plate is rotatably connected between the first convex shaft and the second convex shaft. The pressing column is located below the impact hole and above the first hinge block.

[0008] Further, a pressing device for driving the pressing block to press the water meter is arranged on the support frame. The pressing device includes a guide plate arranged on the support frame, two hinge seats arranged at the top of the guide plate and spaced from each other, a first rotating shaft arranged between the hinge seats, a pressing motor for driving the first rotating shaft to rotate, a sliding block slidably arranged on the guide plate, and a second rotating shaft rotatably arranged between the sliding block and the rotating shaft. The bottom end surface of the sliding block is connected to the pressing block. Preferably, the width dimension of the pressing block is greater than the width dimensions of two water meters, and two water meters can be pressed simultaneously.

[0009] Furthermore, a dial indicator is provided on the top plate above the fifth connecting block, the dial indicator has a probe, a lifting mechanism for lifting the dial indicator is provided on the top plate, and a detection hole for the probe to pass through is provided on the support frame at the dial indicator.

[0010] Furthermore, the lifting mechanism includes a connecting platform detachably connected to the top plate, a rotating rod rotatably arranged in the connecting platform, a belt transmission mechanism for driving the rotating rod to rotate, and a moving platform slidably connected to the connecting platform, the moving platform is threadedly connected to the rotating rod, and the moving platform is provided with a bracket for placing a dial indicator; the moving platform is provided with a rotating wheel that is clamped and fitted with the front end of the connecting platform at one end close to the connecting platform; wherein the belt transmission mechanism drives the rotating rod to rotate, and the rotation of the rotating rod drives the moving platform to rise or fall, and the rotating wheel of the moving platform is fitted on the connecting platform to slide up and down, and the platform has good bearing capacity, and the connecting platform has good bearing capacity and the rotating wheel has good bearing capacity through the fitting of the rotating wheel to the connecting platform.

[0011] Furthermore, an extension portion is provided on one side of the top plate away from the top column, and the dial indicator is arranged at the longitudinal axis position of the extension portion.

[0012] Furthermore, the clamping platform includes a clamping frame arranged on a three-axis movable platform, a first clamping block, a plurality of second clamping blocks arranged at intervals, and a distance adjustment device for adjusting the spacing distance between the first clamping block and the second clamping block, the first clamping block and the second clamping block are respectively provided with an extension block, the extension block is detachably connected to a disassembly plate at one end away from the screw column, a first worm sleeve that can be moved horizontally on the second column is provided in the extension block, a worm wheel that is transmission-connected to the first worm sleeve is provided in the middle of the extension block, a second worm sleeve that is transmission-connected to the worm wheel is provided at the bottom of the extension block, the second worm sleeve passes through the extension block and the disassembly plate on both sides of the lateral side, and a plug that is docked with the water meter is provided in the second worm sleeve; the first clamping block is slidingly connected to the first column and the second column respectively, the first motor and the second motor are respectively connected to the clamping frame, and the middle to the right part of the screw column is a smooth surface.

[0013] Furthermore, an inner hole is provided in the middle of the second worm sleeve, and two recesses are provided on the inner hole of the second worm sleeve. The insert pipe includes an outer circular wall that fits with the inner wall of the inner hole of the second worm sleeve, convex parts are provided on both sides of the outer circular wall and fit with the recesses, and a docking pipe for connecting with the water meter. The docking pipe is provided inside the outer circular wall, and the docking pipe and the outer circular wall are integrally formed. A support seat for supporting the water meter is detachably connected to the bottom of the water meter, and a guide convex strip for sliding connection with the support seat is provided on the support frame, and a plastic pipe is screwed on the front and rear ends of the water meter.

[0014] Further, the leftmost and rightmost docking pipes are respectively connected with a water inlet pipe and a water outlet pipe. The ends of the water inlet pipe and the water outlet pipe far away from the docking pipe are respectively connected with a first solenoid valve and a second solenoid valve. One side of the first solenoid valve is connected with a water pipe for water inlet, and the other side of the first solenoid valve is provided with a drying pipe for hot air to enter. One side of the second solenoid valve is provided with a drain pipe for drainage, and the other side of the second solenoid valve is provided with an exhaust pipe for exhaust.

[0015] Further, the transverse two sides of the docking pipe are provided with external thread parts, and the transverse two sides of the docking pipe are provided with blocking blocks. The blocking blocks are arranged at intervals with the external thread parts. An electric heating rod for heating the second worm sleeve is arranged in the extension block.

[0016] By adopting the foregoing technical solutions, the beneficial effects of the present invention are as follows:

[0017] In this intelligent detection bracket for water meters, through the setting of the camera device, the water meters are input into the middle of the support frame through the moving device. After that, the clamping table connects the water meters on the support frame. The clamping table is connected with the external detection platform through pipelines. The camera device monitors the dials of the water meters clamped by the clamping table. The camera device is wirelessly connected with the external detection center. The camera device converts the captured picture of the rotation process of the water meter pointer into an electric signal and sends it to the external detection center. The external detection center analyzes the picture. By analyzing and comparing the flow rate of water passing through and the flow rate of the water meter dial pointer rotation, it can be judged whether the water meter measurement is qualified. There is no need for an operator to stand beside the support frame watching the rotation of the water meter pointer, solving the technical problem that the traditional detection device requires an operator to stand beside the water meter to detect whether it is qualified. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the structural schematic diagram of the present invention;

[0019] Figure 2 is the front view schematic diagram of the partial structure of the present invention;

[0020] Figure 3 is the top view schematic diagram of the partial structure of the present invention;

[0021] Figure 4 is the front view schematic diagram of the movement track of the structure of the moving device of the present invention;

[0022] Figure 5 is the schematic diagram of the usage state structure of the moving device and the support frame of the present invention;

[0023] Figure 6 is the left view schematic diagram of the structure of the present invention;

[0024] Figure 7 is the top view schematic diagram of the partial structure of the clamping table of the present invention;

[0025] Figure 8 It is a schematic structural view of the clamping table of the present invention;

[0026] Figure 9 It is a schematic exploded view of the clamping table of the present invention;

[0027] Figure 10 It is a schematic partial structural view of the clamping table of the present invention;

[0028] Figure 11 It is a left side view of the usage state of the pressing device of the present invention;

[0029] Figure 12 It is a front view of the usage state of the pressing device and the impact device of the present invention;

[0030] Figure 13 It is a schematic structural view of the impact device of the present invention;

[0031] Figure 14 It is a schematic partial structural view of the lifting mechanism of the present invention;

[0032] Figure 15 It is a top view and a bottom view of the support seat of the present invention;

[0033] Figure 16 It is a left side view of the structural view of the support seat of the present invention;

[0034] Figure 17 It is a schematic sectional view of the partial structure of the support seat of the present invention. Detailed implementation manners

[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific implementation manners.

[0036] Refer to Figures 1 to 17, this embodiment provides an intelligent detection bracket for a water meter, which includes a support frame 1, an input conveyor belt 2 provided on the support frame 1 and used for inputting the water meter x, an opening 3 provided in the middle of the support frame 1, a moving device 4 used for intermittently moving the water meter x input by the input conveyor belt 2, a clamping table 5 used for docking the water meter x input by the moving device 4, a three-axis moving platform 6 used for moving the clamping table 5 to the position of the opening 3 of the support frame 1, a camera device 7 used for detecting the water meter x, and an output conveyor belt 8 used for transmitting the water meter x output by the moving device 4. There is a water meter x on the support frame 1. An electronic counter 9 used for detecting the input of the water meter x is provided on the support frame 1. The input conveyor belt 2 is located on one side of the support frame 1, and the output conveyor belt 8 is located on the other side of the support frame 1. The input conveyor belt 2 and the output conveyor belt 8 have the same structure. The input conveyor belt 2 and the output conveyor belt 8 are arranged at intervals on the front and rear sides of the opening 3; the moving device 4 is located below the opening 3 of the support frame 1. The moving device 4 is provided on the support frame 1. The clamping table 5 and the three-axis moving platform 6 are arranged at intervals with the moving device 4. The camera device 7 is provided above the opening 3 of the support frame 1; the support frame 1 has an input port a and an output port b. The input conveyor belt 2 is located at the input port a, and the input conveyor belt 2 is located at one side edge of the support frame 1; a collision device 21 used for detecting the impact on the bottom end surface of the water meter x is provided at the position of the output conveyor belt 8 on the support frame 1. The input conveyor belt and the output conveyor belt are both existing conventional technologies and will not be elaborated here; the three-axis moving platform is a moving platform that can move back and forth, left and right, and up and down, and can be any existing device that realizes three-axis movement. It is an existing conventional technology and will not be elaborated here; the camera device and the electronic counter are both products that can be purchased on the market, and their structures are already known. Corresponding models can be selected according to production needs and will not be elaborated here.

[0037] Through the setting of the detection bracket, the input conveyor belt 2 is docked with the external conveying platform. After completion, the input conveyor belt 2 inputs the external water meter x. After completion, the water meter x is input through the input conveyor belt 2. The water meter x is then input into the middle of the support frame 1 through the moving device 4. After completion, the clamping table 5 connects each water meter x on the support frame 1. The clamping table 5 is connected to the external detection platform through a pipeline. The camera device 7 monitors the dials of each water meter x clamped by the clamping table 5. The camera device is wirelessly connected to the external detection center. The camera device converts the captured image of the water meter pointer rotation process into an electrical signal and sends it to the external detection center. The external detection center analyzes the image. By analyzing and comparing the flow rate of water passing through and the rotation flow rate of the water meter dial pointer, it can be judged whether the water meter measurement is qualified. There is no need for manual labor to stand beside the support frame and watch the water meter pointer rotate, solving the technical problem that the traditional detection device requires manual labor to stand beside the water meter to detect whether it is qualified. The camera device and the method of wirelessly connecting the camera device to the external detection center to detect the water meter flow rate are both existing conventional technologies and will not be elaborated here. After the detection is completed, the three-axis moving platform 6 drives the external detection platform to move the clamping table 5 out of the support frame 1. The moving device 4 outputs the water meter x from the support frame 1, and then outputs the water meter x through the output conveyor belt 8, realizing automatic detection of the water meter x and avoiding the disadvantages of the traditional detection device, which requires manual labor to place the water meter x under each camera device 7 and then manually fix the water meter x to the support frame 1 through an external clamping table, resulting in time-consuming and laborious work; through the setting of the impact device, when the water meter passes through the impact device, the bottom end surface of the water meter is impacted by the impact device. After the impact is completed, it is output through the output conveyor belt. It can be manually detected to observe whether there are cracks or fissures on the surface of the impacted water meter to judge whether the rigidity of the detected water meter is qualified.

[0038] ② The mobile device 4 includes a driving rod 401 rotatably arranged on the support frame 1, a mobile motor 402 for driving the driving rod 401 to rotate, a transmission member 403 arranged at one end of the driving rod 401 away from the mobile motor 402, a first connecting rod 404 rotatably arranged on the support frame 1, a second connecting rod 405 rotatably arranged on the support frame 1 and spaced from the first connecting rod 404, a first cross bar 406 arranged between the first connecting rod 404 and the second connecting rod 405, a third connecting rod 407 rotatably arranged at one end of the first cross bar 406 away from the transmission member 403, a second cross bar 408 arranged between the third connecting rod 407 and the transmission member 403, and a plurality of pushing blocks 410. An extension part 409 extends from one end of the second cross bar 408 away from the second connecting rod 405. The plurality of pushing blocks 410 are spaced on the top surface of the extension part 409. The first connecting rod 404 and the second connecting rod 405 have the same length dimension. The plurality of pushing blocks 410 pass through the openings 3. The transmission member 403 is triangular in shape. The transmission member 403 has an included angle c, and the included angle c is 95 to 105 degrees. During the swinging process of the triangular shape of this angle, it is beneficial to control the movement track of the pushing block 410 from bottom to top and from right to left. The transmission member 403 has a first hinge part 4a, a second hinge part 4b, and a third hinge part 4c. The driving rod 401 is connected to the first hinge part, the first connecting rod 404 is connected to the second hinge part, the second cross bar 408 is connected to the third hinge part, and the mobile motor 402 is arranged on one end surface of the support frame 1 away from the driving rod 401.

[0039] Through the setting of the mobile device 4, where the input conveyor belt 2 inputs the water meter x. After completion, the mobile motor 402 drives the driving rod 401 to rotate to the right end. The driving rod 401 drives the transmission member 403 to rotate upward and to the right. When the transmission member 403 rotates, it drives the first cross bar 406 and the second cross bar 408 to swing upward respectively. When the second cross bar 408 swings upward, it drives the push block 410 of the extension part 409 to move upward, passing through the opening 3 of the support frame 1, and clamps the input water meter x between the two push blocks 410 on the right side. After completion, the driving rod 401 continues to rotate to the left end, driving the transmission member 403 to swing to the left. Through the rotation of each connecting rod by the first cross bar 406 and the second cross bar 408, the distance between the first cross bar 406 and the second cross bar 408 is enlarged. While the push block 410 on the second cross bar 408 moves upward, it pushes the water meter x to move to the left. After completion, the driving rod 401 swings to the upper position in the middle, and the transmission member 403 reduces the interval between the first cross bar 406 and the second cross bar 408 through each connecting rod. The push block 410 is separated from the water meter x and moves downward through the opening 3. Through the continuous movement of the mobile motor 402, multiple spaced water meters x are input. Preferably, there are 5 push blocks 410. The two push blocks 410 on the right side can continuously input the water meter x, and the two push blocks 410 on the left side can push the water meter x to output. The water meters x input by the push blocks 410 can maintain a certain spacing. The spacing between the water meters x is greater than the width dimension of the first clamping block 508 or the second clamping block 509 of the clamping table 5. The water meter x is pushed out by the push block 410 and is output closely together on the left and right; in order to facilitate the cooperation with the first clamping block 508 or the second clamping block 509 of the clamping table 5, in the past, it was manually placed on the support frame 1 by hand, and the water meter x was manually moved to adjust the interval distance between multiple water meters x;Through the mobile device 4, the driving rod 401 drives the transmission member 403 to swing, so that each connecting rod swings to drive the push block 410 on the second cross bar 408 to move upward and penetrate through the opening 3, and the push block 410 is pushed from right to left. The right push block 410 continuously inputs the water meter x, which can keep the interval distance between each water meter x. The electronic counter 9 counts 4 inputs. After the push block 410 pushes the four from right to left, under the swing of the driving rod 401, the push block 410 descends through the opening 3 to below the opening 3, and then the moving motor 402 stops moving. The first clamping block 508 or the second clamping block 509 of the clamping table 5 is inserted into each of the water meters x arranged at intervals. After completion, the moving motor 402 continues to run until all the four detected water meters x are pushed out by the leftmost push block 410. After inputting four new undetected water meters x, the moving motor 402 stops running again. The push block 410 is located below the opening 3 and does not interfere with the insertion of the first clamping block 508 or the second clamping block 509 of the clamping table 5. There is no need for manual adjustment of the distance between each water meter x, and the input conveyor belt 2 and the output conveyor belt can be docked with the assembly line to automatically input the water meter x, and then keep the distance between each water meter x so that the first clamping block 508 or the second clamping block 509 of the clamping table 5 can be inserted, and then closely push out between each water meter x, realizing the benefit of conveying the water meter x in a streamlined manner; Some existing conveyor belts can always keep the water meter x in an interval conveying state. However, when inputting, this conveyor belt needs an interception device to intercept the input of the water meter x behind. Then, when outputting, it needs an integration platform to integrate each interval water meter x together. Although the same function can be achieved, more devices are needed to cooperate, the cost is high, and the production line is longer. The distance of this conveyor belt structure cannot be made short. The mobile device 4 of the present invention can input at intervals with a smaller volume, making the pushed water meter x fit before and after. And because the water meter x stops at a specific position when the traditional conveyor belt stops conveying, there is a certain inertia when the conveyor belt stops, and the deviation error of the stop position of the water meter x each time is relatively large. The mobile device 4 of the present invention is pushed by the push block 410, and the position of each pushed water meter x can reach the same, with good accuracy, which is beneficial to cooperate with the first clamping block 508 or the second clamping block 509 of the clamping table 5.;

[0040] The support frame 1 is provided with an impact hole 22 for the impact device 21 to pass through. The impact device 21 is located below the impact hole 22. Above the impact hole 22 of the support frame 1, there is a pressing block 23 for pressing the water meter x. The impact device 21 includes a bottom plate 21a, a first hinge block 21b fixed on the top surface of the bottom plate 21a, a first connecting block 21c hinged on one side of the first hinge block 21b, two second connecting blocks 21d hinged on the first connecting block 21c away from the first hinge block 21b, a third connecting block 21e hinged on the second connecting block 21d away from the first connecting block 21c, a second hinge block 21f hinged on the third connecting block 21e away from the second connecting block 21d, a top plate 21g fixed on the top surface of the second hinge block 21f, a pressing column 21h arranged on the top of the top plate 21g, an eccentric wheel 21i rotatably arranged on one side of the first hinge block 21b, a collision motor 21j for driving the eccentric wheel 21i to rotate, a first convex shaft 21k arranged at a position away from the center of the eccentric wheel 21i, and a second convex shaft 21L arranged on one end surface of the third connecting block 21e close to the first convex shaft 21k. A hinge plate 21m is rotatably connected between the first convex shaft 21k and the second convex shaft 21L. The pressing column 21h is located below the impact hole 22 and above the first hinge block 21b; the two second connecting blocks 21d are hinged in a "V" shape; the impact device 21 further includes a fourth connecting block 21n rotatably arranged on the other side of the first hinge block 21b, a fifth connecting block 21o hinged on the top of the fourth connecting block 21n, and a sixth connecting block 21p hinged on the top of the fifth connecting block 21o. The sixth connecting block 21p is hinged to the second hinge block 21f. Among them, there are multiple connecting blocks at both the left and right ends respectively, which can drive the top plate 21g to move up and down. The rising and falling of both ends will be synchronized, and the connecting blocks have good bearing capacity. Although the impact test is not tested in the national recommended standard, the national standard detection is only the lowest standard in the industry. In order to improve market competitiveness and ensure that all water meters leaving the factory have high strength and high-quality products, more stringent tests will be carried out before leaving the factory; reference Figures 16 to 17 , the support base is provided with a support portion 10a for fitting the head and tail ends of the water meter, a circular hole 10b arranged in the middle of the support base, and a card slot 10c. The support portion is integrally formed with the support base. The bottom of the water meter is provided with an insertion post x1 for inserting into the card slot. Before checking the water meter placed on the support frame, first place the water meter on the support base, fit the front and back sides of the water meter on the support portion, and then insert the insertion post at the bottom of the water meter into the slot on the support base for fitting, which can stably support the support base. And the top of the support portion is an arc that fits the head and tail ends of the support base, which can support the support base more smoothly. The interval dimension of the support portion is smaller than the interval dimension of the head and tail ends of the water meter. The interval width of the support portion is smaller, and the width of the support portion is smaller than the width dimension of the support base, which can avoid interfering with the clamping table when cooperating with the clamping table. The circular hole can enable the pressing column of the impact device to pass through the circular hole to conduct an impact test on the water meter.

[0041] With the setting of the impact device 21, multiple water meters x can be individually output through the moving device 4. When the output water meter x passes through the impact device 21, the moving device 4 just stops running at this time. The clamping table 5 clamps the water meter x that has not been input into the impact device 21. At this time, the impact motor 21j of the impact device 21 runs, and the eccentric wheel 21i rotates. After the eccentric wheel 21i rotates, it drives the first convex shaft 21k to rotate. The first convex shaft 21k drives the second connecting block 21d to move up and down through the hinge piece 21m, thereby driving the top plate 21g to move up and down. When the top plate 21g moves up and down, it drives the pressing column 21h on the top end surface to impact and test the bottom end surface of the water meter x. After the impact is completed, the clamping table 5 is separated from the water meter x, and the pressing column 21h on the impact device 21 moves down from the impact hole 22, which does not affect the moving device 4 to continue inputting the water meter x. The collision and impact test of the water meter x can be completed during the interval after the water meter x is detected and output. There is no need for manual placement of the water meter x on the collision table for collision testing, saving the detection time; the up and down movement structure of this structure is completed by hinging each connecting block to lift and lower the top plate 21g. Compared with the cylinder or screw rod lifting platform, this structure has higher efficiency during reciprocating operation; and compared with the eccentric wheel 21i pushing the sliding platform to slide up and down through the hinge piece 21m, because each connecting block is hinged, the noise will be smaller than that of the eccentric wheel 21i pushing the sliding platform to slide up and down through the hinge piece 21m, and the assembly is simpler.

[0042] ④ A pressing device 24 for driving the pressing block 23 to press the water meter x is provided on the support frame 1. The pressing device 24 includes a guide plate 241 provided on the support frame 1, two hinge seats 242 provided at the top of the guide plate 241 and arranged at intervals, a first rotating shaft 243 provided between the hinge seats 242, a pressing motor 240 for driving the first rotating shaft 243 to rotate, a sliding block 244 slidably provided on the guide plate 241, and a second rotating shaft 245 rotatably provided between the sliding block 244 and the rotating shaft. The bottom end surface of the sliding block 244 is connected to the pressing block 23. Preferably, the width dimension of the pressing block 23 is greater than the width dimensions of two water meters x, and two water meters x can be pressed simultaneously.

[0043] Through the setting of the pressing device 24, after the water meter x reaches above the impact device 21, the pressing motor 240 on the pressing device 24 drives the first rotating shaft 243 to rotate. The rotation of the first rotating shaft 243 drives the slider 244 to move downward through the second rotating shaft 245. When the slider 244 slides downward through the guide plate 241, it drives the pressing block 23 to slide downward to press the top end of the water meter x, cooperating with the impact device 21, and the impact position is fixed. In the traditional way of thinking, a baffle is set above the impact device 21 on the support frame 1, and the baffle does not affect the movement of the water meter x; however, there is a certain gap between the baffle and the water meter x to allow the water meter x to pass through. When the impact device 21 presses the water meter x, the water meter x will generate a certain displacement during each impact, and the impact position is not fixed. By using the pressing device 24 to press and fix the passing water meter x, since the top end of the water meter x is fixed, the disadvantage that the position of the water meter x is not fixed when it is impacted by the impact device 21 during transportation is avoided. When the moving device 4 continues to output a new water meter x, the first rotating shaft 243 continues to rotate, driving the slider 244 to move upward through the second rotating shaft 245, and the pressing block 23 is separated from the water meter x, and the water meter x can continue to move.

[0044] ⑤ A dial indicator 25 is provided above the fifth connecting block 21o at the position of the top plate 21g. The dial indicator 25 has a measuring head 25a. An elevating mechanism 26 for the lifting of the dial indicator 25 is provided on the top plate 21g. A detection hole 25b through which the measuring head 25a passes is provided on the support frame 1 at the position of the dial indicator 25; preferably, the dial indicator 25 is a digital display dial indicator 25. The dial indicator 25 and the pressing column 21h of the stamping device are arranged on the same horizontal axis, and the distance between the measuring head 25a of the dial indicator 25 and the stamping device is the distance of the width dimension of a water meter x.

[0045] Through the setting of the dial indicator 25, since the distance between the probe 25a of the dial indicator 25 and the impact device 21 is the distance of the width dimension of a water meter x, after the impact device 21 completes the impact on the water meter x, the water meter x is output through the moving device 4. The position where the pressing column 21h of the impact device 21 impacts will be above the probe 25a of the dial indicator 25. By slowly rotating the impact motor 21j, the top plate 21g is lifted, and the probe 25a will reach the impact position of the pressing column 21h. If the probe 25a contacts the water meter x, or if the accuracy error shown by the dial indicator 25 is large or the impact position sinks too deep, that is, the water meter x is a substandard product. After the inspection is completed, the lifting mechanism 26 drives the position of the dial indicator 25 to descend. The impact motor 21j continues to drive the top plate 21g to rise again at an increased speed, so that the pressing column 21h of the impact device 21 continues to impact and detect the input water meter x. The lifting mechanism 26 descends the position of the dial indicator 25 to prevent the dial indicator 25 from repeatedly impacting the water meter x and causing damage to the dial indicator 25. When the dial indicator 25 needs to be detected, the elevator cabinet drives the upper side of the dial indicator 25, and the impact motor 21j slowly drives the dial indicator 25 to rise, which can protect the dial indicator 25 and quickly detect the impacted water meter x with high detection accuracy.

[0046] ⑥ The lifting mechanism 26 includes a connecting platform 261 detachably connected to the top plate 21g, a rotating rod 262 rotatably arranged in the connecting platform 261, a belt drive mechanism 263 for driving the rotating rod 262 to rotate, and a moving platform 264 slidably connected to the connecting platform 261. The moving platform 264 is threadedly connected to the rotating rod 262, and a bracket 265 for placing the dial indicator 25 is provided on the moving platform 264; the connecting platform 261 is in the shape of a "T", and a runner 266 that clamps and fits with the front end of the connecting platform 261 is provided at one end of the moving platform 264 close to the connecting platform 261; wherein the belt drive mechanism 263 drives the rotating rod 262 to rotate, the rotating rod 262 rotates to drive the moving platform 264 to rise or fall, and the runner 266 of the moving platform 264 slides up and down by fitting with the connecting platform 261. This platform has good load-bearing capacity. By fitting the runner 266 with the connecting platform 261, the connecting platform 261 has good load-bearing capacity and the runner 266 has good load-bearing performance.

[0047] With the provision of the lifting mechanism 26, when it is necessary to detect the impact recess 522 of the impact device 21, the lifting mechanism 26 drives the dial indicator 25 to move to a higher height to detect the recess 522 of the water meter x. After the detection is completed, when it is not necessary to detect the recess 522 of the water meter x, the dial indicator 25 is moved to a medium height to avoid damage to the dial indicator 25 caused by the rapid upward movement of the top plate 21g and collision with the water meter x. When the impact is completed and it is necessary to detect the arc surface accuracy of the bottom end surface of the water meter x, in cooperation with the moving device 4, the moving device 4 slowly outputs the water meter x, and the lifting mechanism 26 drives the dial indicator 25 to slowly rise and fall according to the setting to detect the surface of the passing water meter x, enabling high-precision detection of the water meter x.

[0048] ⑦ An extension portion 27 is provided on the side of the top plate 21g away from the top column, and the dial indicator 25 is provided at the longitudinal axis position of the extension portion 27; with the provision of the extension portion 27, since the width dimensions of different water meters x are different, the distance between the pressing column 21h and the dial indicator 25 needs to be adjusted. The extension portion 27 increases the width of the top plate 21g and can adapt to water meters x with different width dimensions.

[0049] ⑧ The clamping platform includes a clamping frame 501, a first clamping block 508, a plurality of second clamping blocks 509 arranged at intervals, and a distance adjustment device for adjusting the interval distance between the first clamping block 508 and the second clamping block 509. The first clamping block 508 and the second clamping block 509 are respectively provided with an extension block 515. The end of the extension block 515 away from the screw column 503 is detachably connected with a disassembly plate 516. The extension block 515 is provided with a first worm sleeve 517 that can be transversely moved on the second column 505. The middle part of the extension block 515 is provided with a worm wheel 518 that is transmission-connected to the first worm sleeve 517. The bottom of the extension block 515 is provided with a second worm sleeve 519 that is transmission-connected to the worm wheel 518. The second worm sleeve 519 is respectively passed through the lateral sides The extension block 515 and the disassembly plate 516, the second worm sleeve 519 is provided with a plug 520 connected to the water meter x; the first clamping block 508 is slidably connected to the first column 502 and the second column 505 respectively, the first motor 504 and the second motor 507 are connected to the clamping frame 501 respectively, and the middle to the right part of the screw column 503 is a smooth surface; the distance adjustment device includes a first column 502 arranged on one side of the clamping frame 501 in the longitudinal direction, a screw column 503 rotatably arranged in the middle of the clamping frame 501 in the longitudinal direction, and a screw column 503 for driving the screw column 503 a first rotating motor 504, a second column 505 rotatably disposed on the clamping frame 501, a flat key 506 disposed on the second column 505, a second motor 507 for driving the second column 505 to rotate, a first convex column 510 disposed on the top surface of the first clamping block 508, a second convex column 511 disposed on each second clamping block 509, a second rotating rod 512 rotatably disposed on each second convex column 511, a first rotating rod 513 rotatably disposed on each first convex column 510, and The third rotating rod 514, the first clamping block 508 is threadedly connected to the screw column 503, and multiple second clamping blocks 509 are respectively arranged at intervals with the first clamping block 508 and are slidably connected to the second column 505. The third rotating rod 514 is arranged at one end of the clamping frame 501 close to the first clamping block 508, the second rotating rods 512 are hinged to each other, the first rotating rod 513 is hinged to the third rotating rod 514, and the first rotating rod 513 is hinged to an adjacent second rotating rod 512.

[0050] The traditional automatic clamping table 5 clamps a single water meter x each time, or manually connects multiple water meters x through threaded joints, resulting in low detection efficiency each time. With the setting of the clamping table 5, after the water meters x are placed at intervals on the clamping rack 501, the three-axis moving platform 6 operates to move the clamping rack 501 towards the support frame 1 until the extension block 515 on the clamping rack 501 snaps into the gap between the water meters x. After that, the three-axis moving platform 6 drives the extension block 515 to move, so that the insertion tube 520 at the bottom of the extension block 515 is coaxial with the water holes of the water meter x. Then, the first motor 504 operates. The operation of the first motor 504 drives the screw rod column 503 to rotate. The rotation of the screw rod column 503 drives the first clamping block 508 to move towards the first motor 504. During the lateral movement of the first convex column 510 at the top of the first clamping block 508, the included angle between the third rotating rod 514 and the first rotating rod 513 will become smaller. Since the first rotating rod 513 is hinged to one of the second connecting rods 405, the included angle between the first rotating rod 513 and the second rotating rod 512 will also become smaller, thereby driving the distance between one of the second clamping blocks 509 and the first clamping block 508 to become smaller. Since the second rotating rods 512 are hinged to each other, when one of the rotating rods swings, the included angles of the hinged second rotating rods 512 will become smaller, and the reduced distances between the multiple second clamping blocks 509 are the same. After that, during the movement of the first clamping block and the second clamping blocks 509, the insertion tube 520 in the extension block 515 will be inserted into the left and right ends of the water meter x, and each of the second clamping blocks 509 will also be inserted into the left and right ends of the water meter x at the same time. The leftmost insertion tube 520 is connected to the external water inlet pipe 13, and the rightmost insertion tube 520 is connected to the external water outlet pipe 14. Since the first clamping block 508 and the second clamping blocks 509 connect the water meters x through the insertion tubes 520, the external detection platform passes through the water meters x through the water inlet pipe 13 and then flows out from the water outlet pipe 14 after completion, enabling clamping and detection of multiple water meters x simultaneously, with high efficiency and eliminating the need to manually connect multiple water meters x through threaded joints. Although multiple clamping stations can be stacked to clamp each water meter x currently, the cost of using multiple clamping stations is high, while the comprehensive cost of this automatic clamping table 5 is low. In the later stage, the second clamping blocks 509 can be added according to the actual detection quantity. The distances between the multiple first clamping blocks and the second clamping blocks can be adjusted to adapt to water meters of different widths, with a wider range of usability.

[0051] ⑨ An inner hole 521 is provided in the middle of the second worm sleeve 519. Two concave portions 522 are provided on the inner hole 521 inside the second worm sleeve. The insertion tube 520 includes an outer circular wall 52a that fits against the inner wall of the inner hole 521 of the second worm sleeve, convex portions 52b provided on both sides of the outer circular wall 52a and fitting against the concave portions 522, and a docking tube 52c for communicating and docking with the water meter x. The docking tube 52c is provided inside the outer circular wall 52a, and the docking tube 52c is integrally formed with the outer circular wall 52a. A support base 10 for supporting the water meter x is detachably connected to the bottom of the water meter x. A guiding convex strip 11 for slidably connecting with the support base 10 is provided on the support frame 1. Plastic pipes 12 are screwed on the front and rear ends of the water meter x; it is beneficial to insert the docking tube in the second worm sleeve into the water meter, so that the docking tube is hermetically docked with the water meter.

[0052] ⑩ The leftmost and rightmost docking tubes 52c are respectively communicated with a water inlet pipe 13 and a water outlet pipe 14. One ends of the water inlet pipe 13 and the water outlet pipe 14 far away from the docking tube 52c are respectively connected with a first solenoid valve 15 and a second solenoid valve 16. A water supply pipe 17 for water inlet is communicated with one side of the first solenoid valve 15. A drying air duct 18 for hot air to enter is provided on the other side of the first solenoid valve 15. A drain pipe 19 for draining water is provided on one side of the second solenoid valve 16. An exhaust air duct 20 for exhausting air is provided on the other side of the second solenoid valve 16; The first solenoid valve 15 and the second solenoid valve 16 are preferably three-way three-position solenoid valves, or replaced with other existing solenoid valves, which are conventional existing technologies and will not be elaborated here.

[0053] Through the settings of the first solenoid valve 15 and the second solenoid valve 16, before use, the water pipe 17 is first connected to the external detection water inlet pipe 13. After completion, the drain pipe 19 is connected to the external circulation pipeline, and then the air drying pipe 18 is connected to the external hot air blower. When the clamping table 5 does not clamp the water meter x, the first solenoid valve 15 and the second solenoid valve 16 are in the closed state, and neither the water pipe 17 nor the air drying pipe 18 can pass through the first solenoid valve 15; when the clamping table 5 clamps the water meter x, the valve cores inside the first solenoid valve 15 and the second solenoid valve 16 move to one side to form a passage. The water in the water pipe 17 passes through the water inlet pipe 13 through each water meter x, and then is discharged from the water outlet pipe 14, and is discharged to the external circulation equipment through the second solenoid valve 16; when the detection of the water meter x is completed, the first solenoid valve 15 and the second solenoid valve 16 move to the other side to form a passage. At this time, the air drying pipe 18 blows the external hot air into each water meter x through the water inlet pipe 13, and is discharged from the water outlet pipe 14 through the second solenoid valve 16 and then from the air drying pipe 18, which can preliminarily dry each water meter x, making the inside of the water meter x drier, and can avoid the problem of excessive water accumulation inside the water meter x and long drying time when the qualified water meters x are recycled; and through the solenoid valve closed circuit, it can prevent the water in the water pipe 17 and the drain pipe 19 from flowing back and dripping on the support frame 1 when separated from the water meter x, reducing the water accumulation on the area of the support frame 1; the two lateral sides of the docking pipe 52c are provided with external thread parts 52d, the two lateral sides of the docking pipe 52c are provided with blocking blocks 52e, the blocking blocks 52e are arranged at intervals with the external thread parts 52d, and an electric heating rod 52f for heating the second worm sleeve 519 is arranged inside the extension block 515; the blocking blocks 52e can be threadedly connected, bolt-connected, or connected in any existing detachable connection manner with the docking pipe 52c.

[0054] Through the setting of the docking pipe 52c, when the docking pipe 52c is inserted into the water meter x, the electric heating rod 52f is energized and generates heat, and the heat is conducted to the docking pipe 52c through the extension block 515. When the two docking pipes 52c are docked with the water pipe of the water meter x, the second motor 507 drives the first worm sleeve 517 to rotate through the flat key 506. The first worm sleeve 517 drives the second worm sleeve 519 to rotate through the worm wheel 518. The second worm sleeve 519 drives the outer circular wall 52a to rotate through the concave portion 522, so that the docking pipe 52c rotates. The rotating docking pipe 52c is inserted into the plastic pipe 12 of the water meter x, thereby completing the connection between the docking pipe 52c and the plastic pipe 12 of the water meter x. When the detection is completed, the second motor 507 drives the first worm sleeve 517 to rotate reversely through the flat key 506, so that the second worm sleeve 519 rotates reversely. At the same time, the two extension blocks 515 drive the docking pipe 52c to separate from the plastic pipe 12 of the water meter x, and the docking pipe 52c will be completely separated from the plastic pipe 12 of the water meter x. This docking method is tight and not easy to leak water. With the setting of the electric heating rod 52f, the length of the thread groove on the plastic pipe 12 is less than the length of the external thread portion 52d on the outside of the docking pipe 52c. When the external thread portion 52d on the docking pipe 52c is in full contact with the thread groove on the plastic pipe 12, the second motor 507 continues to drive the docking pipe 52c to rotate. Since the docking pipe 52c is heated, the docking pipe 52c continues to rotate inward to extend the thread length inside the docking pipe 52c. Since it is a newly extended thread groove, the docking pipe 52c fits tightly with the thread groove in the plastic pipe 12, which can greatly reduce the leakage of water. The dial indicator, electric heating rod, moving motor, impact motor, pressing motor, first motor and second motor are all products that can be purchased on the market, and their structures are already well-known. Corresponding models can be selected according to production needs and will not be elaborated here.

[0055] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined.

[0056] In the present invention, unless otherwise clearly specified and limited, the terms "mounted", "connected", "connected to", "fixed" and other terms should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Also, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the horizontal height of the first feature is less than that of the second feature.

[0058] In the description of this specification, the description with reference to the terms "an embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without conflicting with each other, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

Claims

1. An intelligent detection bracket for a water meter, characterized in that It includes a support frame (1), an opening (3) provided in the middle of the support frame (1), a moving device (4) for moving the water meter (x) at intervals on the input conveyor belt (2), a clamping table (5) for docking the water meter (x) input to the moving device (4), a three-axis moving platform (6) for moving the clamping table (5) to the position of the opening (3) of the support frame (1), and a camera device (7) for detecting the water meter (x). There is a water meter (x) on the support frame (1); the moving device (4) is located below the opening (3) of the support frame (1), the moving device (4) is provided on the support frame (1), the clamping table (5) and the three-axis moving platform (6) are arranged at intervals with the moving device (4), and the camera device (7) is provided above the opening (3) of the support frame (1); a collision device (21) for detecting the impact on the bottom end surface of the water meter (x) is provided at an interval on the left side of the support frame (1) from the moving device (4). The moving device (4) includes a driving rod (401) rotatably provided on the support frame (1), a moving motor (402) for driving the driving rod (401) to rotate, a transmission member (403) provided at one end of the driving rod (401) away from the moving motor (402), a first connecting rod (404) rotatably provided on the support frame (1), a second connecting rod (405) rotatably provided on the support frame (1) and arranged at intervals with the first connecting rod (404), a first cross bar (406) provided between the first connecting rod (404) and the second connecting rod (405), a third connecting rod (407) rotatably provided at one end of the first cross bar (406) away from the transmission member (403), a second cross bar (408) provided between the third connecting rod (407) and the transmission member (403), and a plurality of push blocks (410). An extension part (409) is provided at one end of the second cross bar (408) away from the second connecting rod (405), and a plurality of the push blocks (410) are arranged at intervals on the top end surface of the extension part (409). The first connecting rod (404) and the second connecting rod (405) have the same length dimension, and a plurality of the push blocks (410) pass through the opening (3); the transmission member (403) is triangular in shape, the transmission member (403) has an included angle (c), the included angle angle of the included angle (c) is 95 to 105 degrees, the transmission member (403) has a first hinge part (4a), a second hinge part (4b), and a third hinge part (4c). The driving rod (401) is connected to the first hinge part (4a), the first connecting rod (404) is connected to the second hinge part (4b), the second cross bar (408) is connected to the third hinge part (4c), and the moving motor (402) is provided on one end surface of the support frame (1) away from the driving rod (401).

2. The intelligent detection bracket for water meter according to claim 1, wherein: The support frame (1) is provided with an impact hole (22) for the impact device (21) to pass through. The impact device (21) is located below the impact hole (22). Above the impact hole (22) on the support frame (1), there is a pressing block (23) for pressing the water meter (x). The impact device (21) includes a bottom plate (21a), a first hinge block (21b) fixedly arranged on the top surface of the bottom plate (21a), a first connecting block (21c) hinged on one side of the first hinge block (21b), two second connecting blocks (21d) hinged on the first connecting block (21c) away from the first hinge block (21b), a third connecting block (21e) hinged on the second connecting block (21d) away from the first connecting block (21c), a second hinge block (21f) hinged on the third connecting block (21e) away from the second connecting block (21d), a top plate (21g) fixedly arranged on the top surface of the second hinge block (21f), a pressing column (21h) arranged on the top of the top plate (21g), an eccentric wheel (21i) rotatably arranged on one side of the first hinge block (21b), an impact motor (21j) for driving the eccentric wheel (21i) to rotate, a first convex shaft (21k) arranged at a position away from the center of the eccentric wheel (21i), and a second convex shaft (21L) arranged on one end surface of the third connecting block (21e) close to the first convex shaft (21k). A hinge plate (21m) is rotatably connected between the first convex shaft (21k) and the second convex shaft (21L). The pressing column (21h) is located below the impact hole (22), and the pressing column (21h) is located above the first hinge block (21b).

3. The intelligent detection bracket for water meter according to claim 2, characterized in that: The support frame (1) is provided with a pressing device (24) for driving the pressing block (23) to press the water meter (x). The pressing device (24) includes a guide plate (241) arranged on the support frame (1), two hinge seats (242) arranged at the top of the guide plate (241) and spaced apart, a first rotating shaft (243) arranged between the hinge seats (242), a pressing motor (240) for driving the first rotating shaft (243) to rotate, a sliding block (244) slidably arranged on the guide plate (241), and a second rotating shaft (245) rotatably arranged between the sliding block (244) and the rotating shaft. The bottom end surface of the sliding block (244) is connected to the pressing block (23).

4. The intelligent detection bracket for a water meter according to claim 3, wherein: Above the fifth connecting block (21o), the top plate (21g) is provided with a dial indicator (25). The dial indicator (25) has a measuring head (25a). On the top plate (21g), there is a lifting mechanism (26) for lifting the dial indicator (25). At the position of the dial indicator (25) on the support frame (1), there is a detection hole (25b) for the measuring head (25a) to pass through.

5. The intelligent detection bracket for a water meter according to claim 4, characterized in that: The lifting mechanism (26) comprises a connecting platform (261) detachably connected to the top plate (21g), a rotating rod (262) rotatably arranged in the connecting platform (261), a belt transmission mechanism (263) for driving the rotating rod (262) to rotate, and a moving platform (264) slidably connected to the connecting platform (261), the moving platform (264) being threadedly connected to the rotating rod (262), and a bracket (265) for placing a dial indicator (25) being provided on the moving platform (264); the connecting platform (261) is in a "T" shape, and a rotating wheel (266) is provided at one end of the moving platform (264) close to the connecting platform (261) and is clamped and fitted with the front end of the connecting platform (261).

6. The intelligent detection bracket for a water meter according to claim 5, characterized in that: An extension portion (27) is provided on a side of the top plate (21g) away from the top column, and the dial indicator (25) is arranged at a longitudinal axis position of the extension portion (27).

7. The intelligent detection bracket for a water meter according to claim 1, characterized in that: The clamping platform (5) comprises a clamping frame (501) arranged on a three-axis movable platform (6), a first clamping block (508), a plurality of second clamping blocks (509) arranged at intervals, and a distance adjustment device for adjusting the interval between the first clamping block (508) and the second clamping block (509), the first clamping block (508) and the second clamping block (509) are respectively provided with an extension block (515), the extension block (515) is detachably connected to one end away from the screw column (503) and is provided with a disassembly plate (516), and the extension block (515) is provided with a A first worm gear sleeve (517) is transversely movable on the second column (505); a worm wheel (518) is provided at the middle of the extension block (515) and is transmission-connected to the first worm gear sleeve (517); a second worm gear sleeve (519) is provided at the bottom of the extension block (515) and is transmission-connected to the worm wheel (518); the second worm gear sleeve (519) passes through the extension block (515) and the disassembly plate (516) on both sides thereof; a plug (520) is provided in the second worm gear sleeve (519) and is connected to the water meter (x); the middle to the right part of the screw column (503) is a smooth surface.

8. An intelligent detection bracket for a water meter according to claim 7, characterized in that: An inner hole (521) is provided in the middle of the second worm sleeve (519), and two recesses (522) are provided on the inner hole (521) of the second worm sleeve (519). The insert pipe (520) comprises an outer circular wall (52a) fitted with the inner wall of the inner hole (521) of the second worm sleeve, convex parts (52b) provided on both sides of the outer circular wall (52a) and fitted with the recesses (522), and a butt joint pipe (52c) for connecting and butting with the water meter (x). The butt joint pipe (52c) is provided inside the outer circular wall (52a), and the butt joint pipe (52c) and the outer circular wall (52a) are integrally formed. A support seat (10) for supporting the water meter (x) is detachably connected at the bottom of the water meter (x), and a guide convex strip (11) for slidingly connecting with the support seat (10) is provided on the support frame (1), and a plastic pipe (12) is screwed on the front and rear ends of the water meter (x).

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