Water testing device for pipeline fittings

Abstract

The utility model discloses a pipeline fitting water testing device, belonging to the pipeline fitting detection technical field, the device comprises a support seat, side supports, a top plate and sealing members, the two sides of the support seat are fixedly provided with the side supports, the top plate is arranged at the top ends of the side supports, the sealing members are arranged in the top plate and the side supports, and the sealing members are arranged in the top plate and the side supports. A receiving mechanism is installed on the surface of the supporting seat and comprises a bottom plate, a material receiving plate, a pushing air cylinder and an extruding plate, the receiving mechanism is arranged, the position of the material receiving plate can be flexibly adjusted, the material receiving plate can be moved out of the device, and a crane can conveniently convey pipeline fittings to the surface of the material receiving plate; operators do not need to manually push pipeline fittings into the device, the overall safety of the device is improved, the rotating mechanism can adjust the angle of the sealing pieces on the two sides, the device can seal different pipeline fittings, and the overall use range of the device is widened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline accessory detection technical field, concretely relates to a pipeline accessory water testing device. BACKGROUND

[0002] Steel pipe is a kind of conveying, connecting tool commonly used in various fields, and corresponding pipeline accessories are used when steel pipes are butt-jointed to assist the accurate butt-joint of steel pipes and ensure the sealing property of steel pipe connection. After the pipeline accessories are machined, they are subjected to multiple detection procedures, including sealing property detection. Generally, the opening of the pipeline accessory is sealed by a water testing device, then water is injected into the pipeline accessory to increase the water pressure inside the pipeline accessory, so as to observe whether there is leakage outside the pipeline accessory and judge the sealing effect of the pipeline accessory.

[0003] When the water testing device for pipeline accessory is used, the pipeline accessory needs to be hoisted on the equipment base, then the sealing plate is moved by a pneumatic cylinder to seal the opening of the pipeline accessory. However, there are some problems in actual use, specifically, the position of the equipment base is fixed, and the position of the pipeline accessory needs to be manually adjusted by the operator during the hoisting process. This way is not efficient as a whole, and affects the safety of the operator, so that the overall practical effect of the device is affected. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the present utility model.

[0005] To solve the problems raised in the background art, the present utility model adopts the following technical solutions.

[0006] A water testing device for pipeline accessory, comprising a support seat, side supports, a top plate and sealing elements, the support seat is fixedly installed with side supports on both sides, and the side supports are provided with two groups in total, the top plate is installed at the top end of the side supports, and the top plate and the side supports are both installed with sealing elements, the support seat is installed with a receiving mechanism on the surface, the receiving mechanism comprises a bottom plate, a receiving plate, a push cylinder and a pressing plate, the support seat is installed with the bottom plate on the surface, the receiving plate is arranged above the bottom plate, the push cylinder is fixedly installed on the surface of the bottom plate, the pressing plate is installed at the output end of the push cylinder, and the pressing plate is connected with the lower surface of the receiving plate.

[0007] As a preferred technical scheme of the utility model, the receiving mechanism further comprises sliding rails and sliding blocks, the sliding rails are symmetrically installed on the upper surface of the supporting seat, the sliding blocks are installed on the lower surface of the receiving plate and above the sliding rails, and the sliding blocks are slidably connected with the sliding rails.

[0008] As a preferred technical scheme of the utility model, the receiving plate is provided with a calibration seat, and a water delivery pipeline is communicated with the side surface of the receiving plate, and a water pressure gauge is installed outside the water delivery pipeline.

[0009] As a preferred technical scheme of the utility model, the water testing device further comprises a rotating mechanism, the rotating mechanism comprises a fixing frame, a mounting seat, a rotating frame and a driving assembly, the fixing frame is installed on the side support, the mounting seat is fixedly installed at the bottom end of the fixing frame, the rotating frame is rotatably installed outside the mounting seat, the rotating frame is connected with one of the sealing elements, and the driving assembly is installed on the surface of the fixing frame.

[0010] As a preferred technical scheme of the utility model, the driving assembly comprises a worm gear, a transmission rod, a worm and a driving motor, the transmission rod is installed on the side surface of the rotating frame, the worm gear is installed outside the transmission rod, the worm is installed in the inner core of the side surface of the worm gear, the driving motor is installed on the surface of the fixing frame, and the output end of the driving motor is connected with the worm.

[0011] As a preferred technical scheme of the utility model, the sealing elements are provided in three groups, one group is installed on the top plate, and the other two groups are installed in the two side supports, and the sealing elements installed in the side supports are connected with the rotating mechanism.

[0012] As a preferred technical scheme of the utility model, the sealing elements are composed of a cylinder and a sealing plate, and the sealing plate is installed at the output end of the cylinder.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In the utility model, the receiving mechanism is arranged, the position of the receiving plate can be flexibly adjusted, the receiving plate can be moved out of the device, the crane can transport the pipeline fittings to the surface of the receiving plate, the pipeline fittings do not need to be manually pushed into the device, the safety of the whole equipment is improved, the rotating mechanism can adjust the angle of the sealing elements on both sides, the device can be sealed for different pipeline fittings, and the use range of the whole device is expanded. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the whole structure of the utility model.

[0016] Figure 2 It is a perspective view of the receiving mechanism structure of the utility model.

[0017] Figure 3The utility model discloses a receiving mechanism, support seat, side support, top plate and sealing element.

[0018] Figure 4 The utility model discloses a rotating mechanism structure schematic diagram.

[0019] Figure 5 The utility model discloses a driving assembly structure schematic diagram.

[0020] The correspondence between the reference signs in the drawings and the component names is as follows:

[0021] 1, support seat, 2, side support, 3, top plate, 4, sealing element, 5, receiving mechanism, 51, bottom plate, 52, receiving plate, 53, push cylinder, 54, extrusion plate, 55, slide rail, 56, sliding block, 6, rotating mechanism, 61, fixed frame, 62, mounting seat, 63, rotating frame, 64, driving assembly, 641, worm wheel, 642, transmission rod, 643, worm, 644, drive motor. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent and easy to understand, the specific implementation of the utility model is described in detail below with reference to the drawings of the specification.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" does not mean the same embodiment in different places in this specification, and is not an independent or selective embodiment that excludes other embodiments. The utility model provides the following embodiments.

[0025] As shown in Figure 1 The device includes support seat 1, side support 2, top plate 3 and sealing element 4, the support seat 1 both sides are fixedly installed with side support 2, and side support 2 is provided with two groups, and side support 2 top end is installed with top plate 3, and top plate 3 and side support 2 are both installed with sealing element 4, and the support seat 1 surface is installed with receiving mechanism 5.

[0026] In use, the pipe fittings to be detected are transported by the use of the crane and the electric hoist, at which time the receiving mechanism 5 operates to receive the pipe fittings, and then the pipe fittings are moved to the target position through the resetting of the receiving mechanism 5, and then the openings of the pipe fittings are sealed through the operation of the sealing element 4, facilitating the subsequent detection of the pipe fittings.

[0027] As shown in the accompanying Figure 2 and Figure 3 , it is a structural schematic view of the receiving mechanism 5 in the embodiment, which comprises a bottom plate 51, a receiving plate 52, a push cylinder 53, a pressing plate 54, a sliding rail 55 and a sliding block 56, the support base 1 is surface-mounted with the bottom plate 51, the bottom plate 51 is provided above with the receiving plate 52, the bottom plate 51 is surface-fixedly mounted with the push cylinder 53, the push cylinder 53 is installed at the output end with the pressing plate 54, the pressing plate 54 is connected with the lower surface of the receiving plate 52, the support base 1 is symmetrically installed at the upper surface with the sliding rail 55, the lower surface of the receiving plate 52 and above the sliding rail 55 is installed with the sliding block 56, the sliding block 56 is slidingly connected with the sliding rail 55, the receiving plate 52 is surface-mounted with an alignment seat, and the receiving plate 52 is communicated at the side with a water delivery pipeline, and the water delivery pipeline is externally installed with a water pressure gauge.

[0028] In use, the push cylinder 53 operates to push the output end of the push cylinder 53 to move the pressing plate 54, at which time the receiving plate 52 moves as a whole, and in the moving process, the sliding rail 55 cooperates with the sliding block 56 to limit the moving track of the receiving plate 52, ensuring the stable movement of the receiving plate 52, when the receiving plate 52 moves to the target position, the crane transports the pipe fittings to the upper surface of the receiving plate 52, and after the placement is completed, the push cylinder 53 resets to drive the receiving plate 52 to reset, at which time the pipe fittings are located directly below the sealing element 4 on the top plate 3.

[0029] The water delivery pipeline cooperates with the water pressure gauge, and the water source is input into the alignment seat through the connected pump body, and then into the pipe fittings, and then the pressure in the pipe fittings is adjusted, and the sealing performance of the pipe fittings is judged by observing the water pressure gauge.

[0030] As shown in the accompanying Figure 4 , it is a structural schematic view of the rotating mechanism 6 in the embodiment, and the water testing device further comprises a rotating mechanism 6, which comprises a fixed frame 61, a mounting seat 62, a rotating frame 63 and a driving assembly 64, the fixed frame 61 is installed on the side support 2, the mounting seat 62 is fixedly installed at the bottom end of the fixed frame 61, the rotating frame 63 is rotatably installed outside the mounting seat 62, the rotating frame 63 is connected with one of the sealing elements 4, and the driving assembly 64 is surface-mounted on the fixed frame 61.

[0031] During use, driven by the drive component 64, the rotating frame 63 rotates along the mounting base 62, adjusting the angle of the set of seals 4 installed at the bottom of the rotating frame 63. This allows the seals 4 installed on the side bracket 2 to adjust the corresponding angle according to the different structures of the pipe fittings being sealed. In particular, for Y-type connectors or T-type tee connectors, the seals 4 can seal multiple openings.

[0032] From the appendix Figure 5 As shown, this is a schematic diagram of the drive assembly 64 in this embodiment. The drive assembly 64 includes a worm gear 641, a transmission rod 642, a worm 643, and a drive motor 644. The transmission rod 642 is mounted on the side of the rotating frame 63, and the worm gear 641 is mounted on the outside of the transmission rod 642. The worm 643 is mounted on the inner side of the worm gear 641. The drive motor 644 is mounted on the surface of the fixed frame 61. The output end of the drive motor 644 is connected to the worm 643. In use, the worm 643 rotates under the drive of the output end of the drive motor 644 through the operation of the drive motor 644. The worm 643 meshes with the drive motor 644, causing the transmission rod 642 to drive the overall angle of the rotating frame 63 to change.

[0033] From the appendix Figure 1 As shown, the sealing element 4 is provided in three sets. One set is installed on the top plate 3, and the other two sets are installed in the two sets of side brackets 2. The sealing element 4 installed in the side brackets 2 is connected to the rotating mechanism 6. The sealing element 4 consists of a cylinder and a sealing plate. The sealing plate is installed at the output end of the cylinder. In use, the different installation positions of the sealing element 4 can seal different openings of the pipe fittings.

[0034] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A pipeline fitting water testing device, comprising a support seat (1), a side support (2), a top plate (3) and a sealing element (4), the support seat (1) is fixedly installed with the side support (2) on both sides, the side supports (2) are provided with two groups in total, the top plate (3) is installed at the top end of the side supports (2), and the sealing elements (4) are installed in the side supports (2) and the top plate (3), characterized in that: The support seat (1) is provided with a receiving mechanism (5) on the surface, the receiving mechanism (5) comprises a bottom plate (51), a material receiving plate (52), a push cylinder (53) and a pressing plate (54), the support seat (1) is provided with the bottom plate (51) on the surface, the bottom plate (51) is provided with the material receiving plate (52) above, the push cylinder (53) is fixedly installed on the surface of the bottom plate (51), the pressing plate (54) is installed on the output end of the push cylinder (53), and the pressing plate (54) is connected with the lower surface of the material receiving plate (52).

2. The plumbing fitting water testing device of claim 1, wherein: The receiving mechanism (5) further comprises a sliding rail (55) and a sliding block (56), the sliding rail (55) is symmetrically installed on the both sides of the upper surface of the support seat (1), the sliding block (56) is installed on the lower surface of the material receiving plate (52) and above the sliding rail (55), and the sliding block (56) is slidably connected with the sliding rail (55).

3. The plumbing fitting water testing device of claim 2, wherein: The material receiving plate (52) is provided with a calibration seat on the surface, and a water delivery pipeline is communicated with the side surface of the material receiving plate (52), and a water pressure gauge is installed outside the water delivery pipeline.

4. The plumbing fitting water testing device of claim 1, wherein: The water testing device further comprises a rotating mechanism (6), the rotating mechanism (6) comprises a fixing frame (61), a mounting seat (62), a rotating frame (63) and a driving assembly (64), the fixing frame (61) is installed on the side support (2), the mounting seat (62) is fixedly installed at the bottom end of the fixing frame (61), the rotating frame (63) is rotatably installed outside the mounting seat (62), the rotating frame (63) is connected with one of the sealing elements (4), and the driving assembly (64) is installed on the surface of the fixing frame (61).

5. The plumbing fitting water testing device of claim 4, wherein: The driving assembly (64) comprises a worm wheel (641), a transmission rod (642), a worm (643) and a driving motor (644), the transmission rod (642) is installed on the side surface of the rotating frame (63), the worm wheel (641) is installed outside the transmission rod (642), the worm (643) is installed in the inner core of the side surface of the worm wheel (641), the driving motor (644) is installed on the surface of the fixing frame (61), and the output end of the driving motor (644) is connected with the worm (643).

6. The plumbing fitting water testing device of claim 1, wherein: The sealing element (4) is provided with three groups, one group is installed on the top plate (3), and the other two groups are installed in the two groups of side supports (2), and the sealing element (4) installed in the side support (2) is connected with the rotating mechanism (6).

7. The plumbing fitting water testing device of claim 6, wherein: The sealing element (4) is composed of a cylinder and a sealing plate, and the sealing plate is installed on the output end of the cylinder.

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