Auxiliary butt joint device for corrugated pipe installation

Abstract

The utility model relates to the technical field of corrugated pipe butt joint, and discloses an auxiliary butt joint device for corrugated pipe installation, which comprises a working table, bearing plates are symmetrically arranged on the upper end face of the working table, clamping assemblies are fixedly connected to the upper end faces of the bearing plates, and sliding rods are symmetrically connected to the bearing plates in a penetrating and sliding mode. Follow-up frames are fixedly connected between the opposite sides of the sliding rods, limiting grooves are formed in the upper end faces of the follow-up frames, cleaning plates are slidably connected into the limiting grooves, and brushes are fixedly connected to the opposite sides of the cleaning plates, so that impurities and foreign matter contaminated on the interface surface of the corrugated pipe can be effectively removed, and the cleanliness degree of the interface surface of the corrugated pipe is guaranteed; according to the corrugated pipe butt joint device, subsequent butt joint of corrugated pipes is facilitated, the quality of the corrugated pipes after butt joint is improved, the situation that gaps are generated in butt joint due to the existence of impurities and foreign matter, and consequently leakage or breakage occurs in the subsequent use process of the corrugated pipes is avoided, and therefore the service life of the corrugated pipes is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bellows butt jointing, in particular to an auxiliary butt jointing device for installing a bellows. Background Art

[0002] The corrugated pipe is a special pipe with a ring structure or a mesh structure. It is made of polyvinyl chloride, high-density polyethylene or glass fiber reinforced plastic as the main raw materials and is processed under certain molding pressure and temperature.

[0003] In actual applications, the required length of the bellows often exceeds the manufacturing length of a single bellows. Therefore, relevant auxiliary docking devices are needed to dock the bellows to meet the scene usage of the bellows. However, the existing bellows auxiliary docking devices only push the two bellows for docking. In addition, no other cleaning structure is provided on the surface of the bellows interface, and the bellows docking surface cannot be cleaned. This will cause impurities and foreign matter to interfere at the bellows interface during subsequent docking, resulting in gaps in the bellows docking, leakage or rupture during subsequent use, which affects the normal use of the bellows and reduces the service life of the bellows.

[0004] Therefore, we propose an auxiliary docking device for bellows installation to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides an auxiliary docking device for installing a corrugated pipe, which solves the problems raised in the above-mentioned background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] An auxiliary docking device for installing a corrugated pipe comprises a workbench, on which a bearing plate is symmetrically arranged on the end surface, and a clamping assembly is fixedly connected to the upper end surface of the bearing plate, and sliding rods are symmetrically penetrated and slidably connected on the bearing plate, and a follower frame is fixedly connected between opposite sides of the sliding rod, and a limiting groove is provided on the upper end surface of the follower frame, and a cleaning plate is slidably connected in the limiting groove, and a brush is fixedly connected to the opposite side of the cleaning plate.

[0008] As a further solution of the utility model: the lower end of the cleaning plate close to the brush is fixedly connected to a linkage frame, a lever is slidably connected in the linkage frame, the lower end surface of the lever is fixedly connected to a linkage disk, the center of the lower end surface of the linkage disk is fixedly connected to a linkage shaft, and the linkage shaft is rotatably connected to the supporting plate.

[0009] As a further solution of the utility model: the outer surface of the linkage shaft is fixedly connected with a gear, one side of the upper end surface of the workbench is fixedly connected with a toothed plate, and the gears are meshingly connected with the toothed plate.

[0010] As a further solution of the utility model: the upper end surface of the workbench is symmetrically provided with sliding grooves, a bidirectional threaded rod is rotatably connected between the sliding grooves, one end of the bidirectional threaded rod passes through the workbench, and one end of the bidirectional threaded rod passes through the workbench and is fixedly connected to a drive motor, and the drive motor is fixedly connected to the side wall of the workbench.

[0011] As a further solution of the utility model: the outer surface of the bidirectional threaded rod is symmetrically threaded with a movable plate, the movable plates are slidably connected in the slide groove, and the movable plates are fixedly connected to the lower end surface of the bearing plate.

[0012] As a further solution of the utility model: a linkage plate is fixedly connected between the end of the sliding rod away from the follower frame, a one-way threaded rod is threaded through the linkage plate, the one-way threaded rod is rotatably connected to the side wall of the bearing plate, and a knob is fixedly connected to the end of the one-way threaded rod away from the bearing plate.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model drives the cleaning plate to move back and forth at the interface of the bellows synchronously during the process of the bearing plate moving toward each other to drive the two bellows to dock. At this time, since a brush is installed on the cleaning plate, the cleaning plate can drive the brush to fit the interface surface of the bellows for reciprocating wiping when moving, effectively removing impurities and foreign matter on the interface surface of the bellows, thereby ensuring the cleanliness of the interface surface of the bellows, facilitating the subsequent docking of the bellows, improving the quality of the bellows after docking, and avoiding the bellows from having gaps due to the presence of impurities and foreign matter, which may cause leakage or rupture of the bellows during subsequent use, thereby effectively improving the service life of the bellows.

[0015] 2. The utility model provides a one-way threaded rod, which can adjust the position of the cleaning plate according to the position of the bellows, so that the brush can always maintain a fit with the docking surface of the bellows during subsequent movement. Since the size of the bellows is relatively large, the cleaning plate is arranged to be movable and adjustable to change its position, so that the staff does not need to manually adjust the placement of the bellows to adapt the position to the brush, thereby alleviating the labor burden of the staff to a certain extent and facilitating the cleaning of the interface surfaces of the bellows placed in different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the linkage disk connection of the utility model;

[0019] Figure 3 This is a schematic diagram of the disassembly structure of the load-bearing plate and the workbench of the utility model;

[0020] Figure 4 This is a schematic diagram of the disassembly structure of the load-bearing plate and the one-way threaded rod of the utility model;

[0021] In the figure: 1. workbench; 2. slide; 3. bidirectional threaded rod; 4. drive motor; 5. load-bearing plate; 6. clamping assembly; 7. tooth plate; 8. follower frame; 9. limit groove; 10. cleaning plate; 11. brush; 12. linkage disk; 13. lever; 14. linkage frame; 15. unidirectional threaded rod; 16. knob; 17. linkage plate; 18. slide rod; 19. linkage shaft; 20. gear; 21. moving plate. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-4 As shown, an auxiliary docking device for installing a corrugated pipe includes a workbench 1, and a bearing plate 5 is symmetrically arranged on the upper end surface of the workbench 1. The upper end surfaces of the bearing plates 5 are fixedly connected with clamping assemblies 6, and sliding rods 18 are symmetrically penetrated and slidably connected on the bearing plates 5. A follower frame 8 is fixedly connected between opposite sides of the sliding rod 18. A limiting groove 9 is provided on the upper end surface of the follower frame 8, and a cleaning plate 10 is slidably connected in the limiting groove 9, and a brush 11 is fixedly connected to the opposite side of the cleaning plate 10.

[0025] In this embodiment, Figure 2 and Figure 3As shown, the lower end of the cleaning plate 10 close to the brush 11 is fixedly connected to a linkage frame 14, and a lever 13 is slidably connected in the linkage frame 14. The lower end surface of the lever 13 is fixedly connected to a linkage disk 12, and the center of the lower end surface of the linkage disk 12 is fixedly connected to a linkage shaft 19. The linkage shaft 19 is rotatably connected to the supporting plate 5. When the linkage shaft 19 rotates following the movement of the supporting plate 5, the linkage disk 12 can drive the lever 13 to slide back and forth in the linkage frame 14, thereby driving the cleaning plate 10 to slide back and forth in the limiting groove 9.

[0026] In this embodiment, Figure 3 As shown, the outer surface of the linkage shaft 19 is fixedly connected with a gear 20, and one side of the upper end surface of the workbench 1 is fixedly connected with a toothed plate 7. The gears 20 are meshingly connected with the toothed plate 7. When the linkage shaft 19 moves horizontally, it can rotate synchronously through the meshing connection between the gears 20 and the toothed plate 7.

[0027] In this embodiment, Figure 1 As shown, a slide groove 2 is symmetrically opened on the upper end surface of the workbench 1, and a bidirectional threaded rod 3 is rotatably connected between the slide grooves 2. One end of the bidirectional threaded rod 3 passes through the workbench 1, and one end of the bidirectional threaded rod 3 passes through the workbench 1 and is fixedly connected to a drive motor 4. The drive motor 4 is fixedly connected to the side wall of the workbench 1. When the drive motor 4 is turned on, the bidirectional threaded rod 3 can be driven to rotate in the slide groove 2.

[0028] In this embodiment, Figure 3 As shown, the outer surface of the bidirectional threaded rod 3 is symmetrically threadedly connected with a movable plate 21, and the movable plates 21 are all slidably connected in the slide groove 2. The movable plates 21 are all fixedly connected to the lower end surface of the supporting plate 5. When the bidirectional threaded rod 3 rotates, it can drive the movable plate 21 to slide synchronously in the slide groove 2, thereby driving the supporting plate 5 to move horizontally on the upper end surface of the workbench 1.

[0029] In this embodiment, Figure 2 and Figure 4 As shown, a linkage plate 17 is fixedly connected between the end of the slide rod 18 away from the follower frame 8, and a one-way threaded rod 15 is threadedly connected through the linkage plate 17. The one-way threaded rod 15 is rotatably connected to the side wall of the load-bearing plate 5, and a knob 16 is fixedly connected to the end of the one-way threaded rod 15 away from the load-bearing plate 5. When the staff turns the knob 16 to drive the one-way threaded rod 15 to rotate on the side wall of the load-bearing plate 5, the one-way threaded rod 15 and the linkage plate 17 are threadedly connected, so that the linkage plate 17 can push the slide rod 18 to slide synchronously on the load-bearing plate 5.

[0030] The effects achieved by this embodiment are as follows: in the prior art, the surface of the bellows interface is not provided with other cleaning structures, and the bellows docking surface cannot be cleaned, which will cause the bellows interface to be interfered by impurities and foreign objects during subsequent docking, resulting in gaps in the bellows docking, leakage or rupture during subsequent use, thereby affecting the normal use of the bellows and reducing the service life of the bellows. Compared with the prior art, the brush 11 can be driven to fit the interface surface of the bellows for reciprocating wiping, effectively removing impurities and foreign objects contaminated on the interface surface of the bellows, thereby ensuring the cleanliness of the interface surface of the bellows, so as to facilitate the subsequent docking of the bellows, improve the quality of the bellows after docking, avoid the bellows due to the presence of impurities and foreign objects causing gaps in the docking, resulting in leakage or rupture during subsequent use of the bellows, thereby effectively improving the service life of the bellows;

[0031] Secondly, by providing a one-way threaded rod 15, the cleaning plate 10 can be adjusted accordingly according to the position of the bellows, so that the brush 11 can always maintain a fit with the docking surface of the bellows during subsequent movement. Since the size of the bellows is relatively large, by providing the cleaning plate 10 in a movable and adjustable manner to change its position, the staff does not need to manually adjust the placement of the bellows to match the position of the brush 11, thereby alleviating the labor burden of the staff to a certain extent and facilitating the cleaning of the interface surfaces of the bellows placed in different positions.

[0032] The working process and principle involved in the overall content of the above embodiment are as follows:

[0033] When the staff needs to dock and install the bellows, they first use the existing clamping assembly 6 to fix the two bellows on the two bearing plates 5 respectively, and then turn the knobs 16 on the two bearing plates 5 to drive the one-way threaded rod 15 to rotate synchronously on the side wall of the bearing plate 5. The one-way threaded rod 15 and the linkage plate 17 are threadedly connected, so that the linkage plate 17 can slide on the outer surface of the one-way threaded rod 15, pushing the slide rod 18 to slide into the inside of the bearing plate 5, and the other end of the slide rod 18 will slide out of the bearing plate 5, pushing the follower frame 8 to move horizontally away from the bearing plate 5, and through the upper end surface of the follower frame 8 The limit groove 9 provided drives the cleaning plate 10 and the brush 11 to move synchronously, and drives the brush 11 to move to the interface of the corrugated pipe, so that the brush 11 can always keep in contact with the docking surface of the corrugated pipe during the subsequent movement. Since the size of the corrugated pipe is relatively large, by setting the cleaning plate 10 to be movable and adjustable to change the position, it is possible to avoid the need for the staff to manually adjust the placement position of the corrugated pipe to adapt the position to the brush 11, thereby reducing the labor burden of the staff to a certain extent, and facilitating the cleaning of the interface surface of the corrugated pipe placed at different positions;

[0034] When the brush 11 moves to the interface of the bellows, the staff can turn on the driving motor 4 installed on the side wall of the workbench 1 to drive the bidirectional threaded rod 3 to rotate in the slide groove 2. The bidirectional threaded rod 3 and the movable plate 21 are threadedly connected, so that the movable plate 21 can be driven to slide close to each other in the slide groove 2, and the supporting plate 5 connected to the upper end face of the movable plate 21 can be synchronously approached. When the supporting plate 5 drives the bellows to move horizontally close to each other through the clamping assembly 6, the linkage shaft 19 that penetrates and rotates on the supporting plate 5 is meshed with the gear 20 on the outer surface and the toothed plate 7, and can rotate on the supporting plate 5, driving the linkage disk 12 connected to the upper end of the linkage shaft 19 to rotate synchronously on the upper end face of the supporting plate 5. The rotation of the moving plate 12 can drive the lever 13 to move synchronously with the linkage shaft 19 as the center, so that the lever 13 slides synchronously in the linkage frame 14, and the cleaning plate 10 is driven by the linkage frame 14 to slide back and forth in the limit groove 9 provided on the upper end surface of the follower frame 8, so that the brush 11 connected to the side wall of the cleaning plate 10 reciprocates to clean the interface of the bellows, effectively removing impurities and foreign matter on the interface surface of the bellows, thereby ensuring the cleanliness of the interface surface of the bellows, so as to facilitate the subsequent docking of the bellows, improve the quality of the bellows after docking, and avoid the bellows due to the presence of impurities and foreign matter. The gap caused by the docking of the bellows, which causes leakage or rupture of the bellows during subsequent use, thereby effectively improving the service life of the bellows;

[0035] When the two bellows are about to approach each other, the staff can turn off the drive motor 4, and then reverse the knob 16 again, and pull the slide bar 18 out from the inside of the carrier plate 5 through the threaded connection of the one-way threaded rod 15 and the linkage plate 17, so that the follower frame 8 connected to the other end of the slide bar 18 moves horizontally close to the carrier plate 5, and the follower frame 8 and the cleaning plate 10 and the brush 11 above are retracted to fit them to the carrier plate 5, so as to avoid the follower frames 8, cleaning plates 10 and brushes 11 on both sides from blocking each other, resulting in the inability to fit the interfaces of the two bellows. After the follower frame 8, the cleaning plate 10 and the brush 11 are retracted, the staff can push the interfaces of the bellows on both sides to fit each other close to each other for connection and installation.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary docking device for installing a corrugated pipe, characterized in that: The invention comprises a workbench (1), wherein a carrying plate (5) is symmetrically arranged on the upper end surface of the workbench (1), a clamping assembly (6) is fixedly connected to the upper end surface of the carrying plate (5), a sliding rod (18) is symmetrically passed through the carrying plate (5) and is slidably connected, a follower frame (8) is fixedly connected between opposite sides of the sliding rod (18), a limiting groove (9) is provided on the upper end surface of the follower frame (8), a cleaning plate (10) is slidably connected in the limiting groove (9), and a brush (11) is fixedly connected to the opposite side of the cleaning plate (10).

2. The auxiliary docking device for installing a corrugated pipe according to claim 1, characterized in that: The lower end of the cleaning plate (10) close to the brush (11) is fixedly connected to a linkage frame (14), a lever (13) is slidably connected inside the linkage frame (14), a linkage disk (12) is fixedly connected to the lower end surface of the lever (13), a linkage shaft (19) is fixedly connected at the center of the lower end surface of the linkage disk (12), and the linkage shaft (19) is rotatably connected to the carrier plate (5).

3. The auxiliary docking device for installing a corrugated pipe according to claim 2, characterized in that: The outer surface of the linkage shaft (19) is fixedly connected with a gear (20), one side of the upper end surface of the workbench (1) is fixedly connected with a toothed plate (7), and the gears (20) are meshingly connected with the toothed plate (7).

4. The auxiliary docking device for installing a corrugated pipe according to claim 1, characterized in that: The upper end surface of the workbench (1) is symmetrically provided with sliding grooves (2), and a bidirectional threaded rod (3) is rotatably connected between the sliding grooves (2), one end of the bidirectional threaded rod (3) passes through the workbench (1), and one end of the bidirectional threaded rod (3) passing through the workbench (1) is fixedly connected to a driving motor (4), and the driving motor (4) is fixedly connected to the side wall of the workbench (1).

5. The auxiliary docking device for installing a corrugated pipe according to claim 4, characterized in that: The outer surface of the bidirectional threaded rod (3) is symmetrically threadedly connected with a movable plate (21), and the movable plates (21) are slidably connected in the sliding groove (2), and the movable plates (21) are fixedly connected to the lower end surface of the bearing plate (5).

6. The auxiliary docking device for installing a corrugated pipe according to claim 1, characterized in that: A linkage plate (17) is fixedly connected between the ends of the slide rod (18) away from the follower frame (8), a one-way threaded rod (15) is threadedly connected through the linkage plate (17), the one-way threaded rod (15) is rotatably connected to the side wall of the bearing plate (5), and a knob (16) is fixedly connected to the ends of the one-way threaded rod (15) away from the bearing plate (5).

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