Semi-finished water meter reading detection device

Abstract

The utility model discloses a semi-finished water meter reading detection device which comprises a main body frame, the inner side of the main body frame is connected with a plurality of partition plates arranged in parallel, the partition plates are of L-shaped structures, the end faces of one ends of the partition plates are connected through transparent plates, and the interior of the main body frame is divided into a plurality of independent cavities through the partition plates. A positioning block is arranged at the bottom of the independent cavity, a connecting seat is arranged on the side wall of the independent cavity, a first lug plate is arranged on the end face of the connecting seat, a second lug plate is arranged on the side face of the first lug plate, and a connecting rod is rotationally arranged at the end of the second lug plate through a pin shaft. And the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water meter detection technical field, specifically a kind of semi-finished water meter reading detection device. BACKGROUND

[0002] Ordinary intelligent water meter production will be carried out after testing the metal sheet part on water meter dial for triggering, metal sheet is triggered by sensor induction, to test whether data is accurate, only by testing prove that there is no problem, error in the semi-finished water meter of specified range can be continued to be produced and processed into finished product, the testing mode of ordinary, manually handheld sensor, put to the dial of water meter cover outer side, align metal sheet part and carry out induction test, this process needs two hands, one hand holds semi-finished water meter, one hand holds sensor, keep certain time, data on water meter is read out by computer, such operation is inefficient and tedious, affect overall detection process.

[0003] Therefore, design a device to free hands, improve detection efficiency and reduce labor intensity, which is the problem to be solved by the inventor. CONTENT OF UTILITY MODEL

[0004] In view of the deficiencies of prior art, the utility model aims at providing a kind of semi-finished water meter reading detection device, can realize the function of freeing hands, improve detection efficiency and reduce labor intensity.

[0005] The utility model device adopts the technical scheme: a kind of semi-finished water meter reading detection device, it includes main body frame, the inner side of main body frame is connected with several parallelly arranged partition plates, the partition plate is L-shaped structure, the end face of one end of the partition plate is connected by transparent plate, the inside of main body frame is separated into several independent cavities by partition plate, the bottom of independent cavity is provided with positioning block, connecting seat is provided on the side wall of independent cavity, first lug is provided on the end face of connecting seat, second lug is provided on the side surface of first lug, the end of second lug is rotatably provided with connecting rod by pin shaft, the bottom of connecting rod is provided with connecting section, the top of connecting rod is connected with connecting frame by bolt and nut, the end of connecting frame is connected with flap, sensor is provided on the flap, the connecting section is connected with anti-collision end by bolt, the connecting rod is connected with first lug by tension spring, detection port is formed in the end face of transparent plate.

[0006] Further, the upper end of the connecting rod is provided with two smooth through holes for passing through bolt, the middle part is provided with hinged hole, and the hinged hole and the smooth through hole are provided with connecting hole.

[0007] Further, the connecting hole is connected with the through hole formed in the first lug by the tension spring.

[0008] Further, an installation groove is formed on the end face of the flap, and the sensor is arranged inside the installation groove.

[0009] Further, a rectangular opening is formed on the end face of the installation groove, and the sensing part of the sensor passes through the rectangular opening.

[0010] Further, the number of detection ports is the same as the number of independent cavities, and the detection ports are arranged above the positioning blocks.

[0011] Further, a water meter semi-finished product to be measured is arranged inside the independent cavity, and when the water meter semi-finished product to be measured is in contact with the positioning block, the flap is parallel to the horizontal plane.

[0012] Further, when the flap is horizontally arranged, the sensing part of the sensor is opposite to the detection port.

[0013] The device has the following beneficial effects:

[0014] 1. The device uses the positioning block to quickly position the water meter semi-finished product to be measured, so that the metal sheet corresponds to the position of the detection port, and through the principle of the simulation lever mechanism, the sensor is pressed down to detect when the water meter semi-finished product to be measured is placed in position, and the mechanical structure is used to replace the hand to continuously hold the sensor and the water meter semi-finished product to be measured, so as to realize the function of freeing the hand, improving the detection efficiency, and reducing the labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is the top view of the device.

[0016] Fig. 2 is the internal structure view of the device in the assembled state.

[0017] Fig. 3 is the internal structure view of the device.

[0018] The reference signs are explained as follows: 1-main frame; 2-transparent plate; 3-wiring terminal; 4-separation plate; 5-detection port; 6-positioning block; 7-flap; 8-connection frame; 9-sensor; 10-link; 11-connection hole; 12-tension spring; 13-first ear plate; 14-connection seat; 15-second ear plate; 16-connection section; 17-anti-collision end; 18-water meter semi-finished product to be measured. DETAILED DESCRIPTION

[0019] The device will be further described below in combination with specific embodiments, and these embodiments are only used to illustrate the device and not used to limit the scope of the device. In addition, it should be understood that after reading the content of the device, those skilled in the art can make various changes or modifications to the device, and these equivalent forms also fall within the scope defined by the appended claims.

[0020] Embodiment one: see Figs. 1 to 3 It is the utility model overhead view, assembly state internal structure view, internal structure view, a kind of semi-finished water meter reading detection device, it includes main body frame 1, the inner side of main body frame 1 is connected with several parallelly arranged partition plate 4, partition plate 4 is L-shaped structure, the end face of one end of partition plate 4 is connected by transparent plate 2, the inside of main body frame 1 is separated into several independent cavities by partition plate 4, the bottom of independent cavity is provided with positioning block 6, and each independent cavity is a detection station for the semi-finished water meter 18 to be measured, and the inside of independent cavity is provided with the semi-finished water meter 18 to be measured, and the semi-finished water meter 18 to be measured can be quickly arranged in specified detection position by positioning block 6.

[0021] The side wall of independent cavity is provided with connecting seat 14, the end face of connecting seat 14 is provided with first lug plate 13, the side of first lug plate 13 is provided with second lug plate 15, the end of second lug plate 15 is rotatably provided with connecting rod 10 by pin shaft, the bottom of connecting rod 10 is provided with connecting section 16, the top of connecting rod 10 is connected with connecting frame 8 by bolt and nut, the end of connecting frame 8 is connected with flap 7, connecting section 16 is connected with anti-collision end 17 by bolt, connecting rod 10 is connected with first lug plate 13 by tension spring 12, the upper end of connecting rod 10 is provided with two smooth through holes for passing through bolt, the middle part is provided with hinged hole, connecting hole 11 is arranged between smooth through hole and hinged hole, connecting hole 11 is connected with the through hole opened on first lug plate 13 by tension spring 12, when the inside of independent cavity is provided with semi-finished water meter 18 to be measured, the end of semi-finished water meter 18 to be measured gradually pushes anti-collision end 17 inwards, anti-collision end 17 is continuously pushed inwards, drives connecting section 16 and connecting rod 10 to rotate around pin shaft, so that connecting frame 8 and flap 7 connected with the top of connecting rod 10 rotate.

[0022] The end face of transparent plate 2 is provided with detection port 5, the end face of flap 7 is provided with mounting groove, sensor 9 is arranged on flap 7, sensor 9 is arranged on the inside of mounting groove, rectangular opening is opened on the end face of mounting groove, the sensing part of sensor 9 passes through rectangular opening, the number of detection port 5 is same with the number of independent cavity, detection port 5 is arranged above positioning block 6, when semi-finished water meter 18 to be measured is in contact with positioning block 6 and is limited, flap 7 is parallel to horizontal plane, when sensor 9 is arranged horizontally, the sensing part of sensor 9 is opposite to detection port 5, when the end of semi-finished water meter 18 to be measured pushes anti-collision end 17 until semi-finished water meter 18 to be measured is in contact with positioning block 6, semi-finished water meter 18 to be measured reaches the deepest position, at this time, flap 7 is arranged horizontally, the metal sheet on semi-finished water meter 18 to be measured is detected by sensor 9 through detection port 5, when detection is finished, only semi-finished water meter 18 to be measured needs to be taken out, connecting rod 10 is reset under the action of tension spring 12, flap 7 is lifted to finish detection.

[0023] The input end of the wiring terminal 3 is connected with all the sensors 9 respectively, and the output end of the wiring terminal 3 is connected with a computer through a signal collection module, and the detection data is displayed through the computer.

[0024] The power supply line of the sensor 9 is connected with an external power supply through a switch.

[0025] The transparent plate 2 is made of transparent material, and the position and state of the water meter can be observed when the water meter is placed.

[0026] Because it is an analog test, the water meter semi-finished product 18 needs to be connected with an external power supply to drive the metal sheet.

[0027] The utility model discloses a positioning block 6 is positioned the position of water meter semi-finished product 18 quickly, makes the position of metal sheet and detection port 5 correspond, through the principle of analog lever mechanism, presses down sensor 9 and detects when water meter semi-finished product 18 is placed in position, and the sensor 9 and water meter semi-finished product 18 are held by mechanical structure instead of hand continuously, realize the function of releasing hand, improve the detection efficiency, reduce the labor intensity.

Claims

1. A semi-finished product water meter reading detection device, characterized by: The utility model relates to a kind of water meter semi-finished product detection device, including main body frame (1), the inner side of the main body frame (1) is connected with several parallelly arranged partition plate (4), the partition plate (4) is L-shaped structure, the end face of one end of the partition plate (4) is connected by transparent plate (2), the inside of the main body frame (1) is divided into several independent cavities by partition plate (4), the bottom of the independent cavity is provided with positioning block (6), connecting seat (14) is provided on the side wall of the independent cavity, first lug (13) is provided on the end face of connecting seat (14), second lug (15) is provided on the side of first lug (13), second lug (15) is rotatably provided with connecting rod (10) by pin shaft at end, the bottom of connecting rod (10) is provided with connecting section (16), connecting frame (8) is connected to the top of connecting rod (10) by bolt, nut, the end of connecting frame (8) is connected with flap (7), sensor (9) is provided on flap (7), connecting section (16) is connected with anti-collision end head (17) by bolt, connecting rod (10) is connected with first lug (13) by tension spring (12), detection port (5) is formed in the end face of transparent plate (2).

2. A semi-finished product water meter reading detection device according to claim 1, characterized in that: Two smooth through holes for passing through bolt are formed in the upper end of the connecting rod (10), a hinged hole is formed in the middle, and a connecting hole (11) is formed between the smooth through hole and the hinged hole.

3. A semi-finished product water meter reading detection device according to claim 2, characterized in that: The connecting hole (11) is connected with the through hole formed in the first lug (13) by the tension spring (12).

4. A semi-finished product water meter reading detection device according to claim 1, characterized in that: A mounting groove is formed in the end face of the flap (7), and the sensor (9) is arranged inside the mounting groove.

5. A semi-finished product water meter reading detection device according to claim 4, characterized in that: A rectangular opening is formed in the end face of the mounting groove, and the sensing part of the sensor (9) passes through the rectangular opening.

6. A semi-finished product water meter reading detection device according to claim 1, characterized in that: The number of detection ports (5) is the same as the number of independent cavities, and the detection ports (5) are arranged above the positioning block (6).

7. A semi-finished product water meter reading detection device according to claim 1, characterized in that: A water meter semi-finished product to be tested (18) is arranged inside the independent cavity, and when the water meter semi-finished product to be tested (18) is in contact with the positioning block (6) for limiting, the flap (7) is parallel to the horizontal plane.

8. A semi-finished product water meter reading detection device according to claim 7, characterized in that: When the flap (7) is horizontally arranged, the sensing part of the sensor (9) faces the detection port (5).

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