Large pull rod transverse compensator convenient to disassemble

Abstract

The utility model discloses a large-pull-rod transverse compensator convenient to disassemble, and relates to the technical field of compensators. The device comprises a connecting pipe, a connecting mechanism and a reinforcing mechanism, the connecting mechanism and the reinforcing mechanism are arranged on the connecting pipe, the connecting mechanism comprises a connecting assembly and a driving assembly, the connecting assembly comprises first sealing grooves formed in the left side and the right side of the connecting pipe, and corrugated pipes are slidably connected into the two first sealing grooves; and connectors are arranged on the left sides and the right sides of the two corrugated pipes. By arranging the connecting mechanism, when the device is used and needs to be disassembled, the motor can be started to drive the rotating shaft and the gear to rotate synchronously, and the gear is meshed with the two racks, so that when the gear rotates, the two racks, the sliding blocks on the racks, the second connecting rod and the clamping rod are pushed to move in opposite directions, and the device is disassembled. Through the arrangement, the tedious processes of mounting and dismounting can be reduced, so that the working efficiency is improved, and the cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of compensators, in particular to a large pull rod transverse compensator which is easy to disassemble. Background Art

[0002] The large tie rod lateral compensator that is easy to disassemble is an optimized design pipeline device designed to absorb lateral displacement caused by thermal expansion or other factors. Its structure usually includes bellows, end pipes and tie rods, and is equipped with quick connection devices or modular components, making the installation and removal process easier and more efficient. This compensator not only reduces maintenance time and cost, but also improves the reliability and operational convenience of the pipeline system.

[0003] During the use of existing compensators, the installation and disassembly process is cumbersome, resulting in low work efficiency and increased labor costs. Specifically, the connection method of existing compensators usually requires multiple processes, including precise alignment, tightening multiple bolts, checking sealing, etc. These steps are not only time-consuming, but also require professional technicians to operate, further increasing the investment in human resources. In addition, the complicated installation and disassembly process also increases the possibility of errors, resulting in repeated rework and additional maintenance work, which further increases the operation and maintenance costs. Utility Model Content

[0004] The purpose of the utility model is to provide a large tie rod lateral compensator that is easy to disassemble, which solves the problem of low work efficiency and increased labor costs due to the cumbersome installation and disassembly process. Specifically, the connection method of the existing compensator usually requires multiple working procedures, including precise alignment, tightening multiple bolts, checking the sealing, etc. These steps are not only time-consuming, but also require professional technicians to operate, further increasing the investment in human resources. In addition, the complicated installation and disassembly process also increases the possibility of errors, resulting in repeated rework and additional maintenance work, thereby further increasing the operation and maintenance cost problem.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a large tie rod transverse compensator that is easy to disassemble, comprising a connecting pipe and a connecting mechanism and a reinforcing mechanism arranged on the connecting pipe, wherein the connecting mechanism comprises a connecting assembly and a driving assembly;

[0007] The connecting assembly includes a sealing groove 1 opened on the left and right sides of the connecting pipe, the inside of the two sealing grooves 1 are slidably connected with bellows, the left and right sides of the two bellows are provided with connecting heads, the ends of the two connecting heads close to each other are opened with sealing groove 2, and the two sealing grooves 2 are slidably connected with the two bellows.

[0008] Furthermore, the driving assembly comprises two half hoops arranged on the outer wall of the connecting pipe, a plurality of threaded rods are threadedly connected to the two half hoops, and nuts are threadedly sleeved on the outer walls of the plurality of threaded rods.

[0009] Furthermore, a motor box is fixedly connected to the outer wall of the corresponding half hoop, a connecting rod 1 is fixedly connected to the left and right sides of the motor box, a support rod is fixedly connected to the top of the two connecting rods 1, a motor is fixedly connected to the inside of the motor box, a rotating shaft is fixedly connected to the output shaft of the motor, and the rotating shaft passes through the motor box and the support rod and is rotatably connected to the motor box and the support rod.

[0010] Furthermore, a gear is fixedly sleeved on the outer wall of the rotating shaft, two sliding grooves are opened on the top of the support rod, sliders are slidably connected inside the two sliding grooves, racks are fixedly connected to the tops of the two sliders, and the two racks are meshed with the gears.

[0011] Furthermore, the bottoms of the two sliding blocks are fixedly connected with connecting rods 2, the two connecting rods 2 are fixedly connected with clamping rods, and the two clamping rods are adapted to the two connecting heads.

[0012] Furthermore, the reinforcement mechanism includes a rectangular block fixedly connected to the outer wall of the corresponding half hoop, two round rods 1 are slidably connected to the rectangular block, the left and right ends of the two round rods 1 are fixedly connected to a limiting plate 1, two slides are slidably sleeved on the outer walls of the two round rods 1, and two springs are wound around the outer walls of the corresponding round rods 1.

[0013] Furthermore, one end of the two springs is fixedly connected to two limit plates, and the other end of the two springs is fixedly connected to two slides. The two slides are fixedly connected to round rods two on the sides away from each other, and the ends of the two round rods two away from each other are fixedly connected to limit plates two, and the two limit plates two are adapted to two connecting heads.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model sets a connecting mechanism. When the device needs to be disassembled, the motor can be started, and the motor will drive the rotating shaft and the gear to rotate synchronously. Since the gear is engaged with the two racks, the gear will push the two racks and the sliders, connecting rod 2 and clamping rod thereon to move in opposite directions when rotating, thereby releasing the limit on the top of the connector. Through this setting, the tedious process of installation and disassembly can be reduced, thereby improving work efficiency and reducing costs.

[0016] (2) The utility model sets a reinforcement mechanism to slide two slide plates outward, so that the two slide plates can drive the round rod two and the limit plate two on the round rod two to slide on the outer walls of the two round rods one, and at the same time compress the springs on the outer walls of the corresponding round rod one, so that the two limit plates two can release the limit on the bottom of the connecting head. Finally, the disassembly can be completed by simply pulling out the connecting head and the bellows. Through this setting, the disassembly operation can be realized quickly and conveniently, improving work efficiency while ensuring the stability and safety of the operation.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the overall connection mechanism of the utility model;

[0021] Figure 3 It is a schematic diagram of the overall structure of the overall reinforcement mechanism of the utility model;

[0022] Figure 4 For this utility model Figure 2 A is a partial enlarged schematic diagram;

[0023] Figure 5 For this utility model Figure 3 A partial enlarged schematic diagram of B in the figure.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Connecting pipe; 2. Connecting mechanism; 3. Reinforcement mechanism; 21. Sealing groove 1; 22. Bellows; 23. Connecting head; 24. Sealing groove 2; 25. Half hoop; 26. Threaded rod; 27. Nut; 28. Motor box; 29. ​​Connecting rod 1; 291. Support rod; 292. Motor; 293. Rotating shaft; 294. Gear; 295. Slide; 296. Slider; 297. Rack; 298. Connecting rod 2; 299. Clamping rod; 31. Rectangular block; 32. Round rod 1; 33. Limiting plate 1; 34. Slide plate; 35. Spring; 36. Round rod 2; 37. Limiting plate 2. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. 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.

[0027] See also Figure 1-5 As shown, the utility model is a large tie rod transverse compensator that is easy to disassemble, comprising a connecting pipe 1 and a connecting mechanism 2 and a reinforcing mechanism 3 arranged on the connecting pipe 1, wherein the connecting mechanism 2 comprises a connecting assembly and a driving assembly;

[0028] The connecting assembly includes a sealing groove 21 opened on the left and right sides of the connecting pipe 1, and the insides of the two sealing grooves 21 are slidably connected with bellows 22. Connectors 23 are provided on the left and right sides of the two bellows 22. Sealing grooves 24 are opened at the ends of the two connecting heads 23 close to each other, and the two sealing grooves 24 are slidably connected to the two bellows 22.

[0029] The driving assembly comprises two half hoops 25 arranged on the outer wall of the connecting pipe 1 , and a plurality of threaded rods 26 are threadedly connected to the two half hoops 25 , and nuts 27 are threadedly sleeved on the outer walls of the plurality of threaded rods 26 .

[0030] The two half hoops 25 can be fixed by the cooperation of the threaded rod 26 and the nut 27 , which is helpful to ensure the stability and safety of the connector 23 and the corrugated pipe 22 .

[0031] A motor box 28 is fixedly connected to the outer wall of the corresponding half hoop 25, and connecting rods 29 are fixedly connected to the left and right sides of the motor box 28. Support rods 291 are fixedly connected to the tops of the two connecting rods 29. A motor 292 is fixedly connected to the inside of the motor box 28, and a rotating shaft 293 is fixedly connected to the output shaft of the motor 292. The rotating shaft 293 passes through the motor box 28 and the support rod 291 and is rotatably connected to the motor box 28 and the support rod 291.

[0032] The motor 292 drives the rotating shaft 293, which in turn drives the gear 294 to mesh with the two racks 297, which is conducive to the precise position adjustment and fixation of the connector 23 and ensures the reliability and stability of the equipment.

[0033] A gear 294 is fixedly sleeved on the outer wall of the rotating shaft 293, and two slide grooves 295 are opened on the top of the support rod 291. The insides of the two slide grooves 295 are slidably connected with sliders 296. The tops of the two sliders 296 are fixedly connected with racks 297, and the two racks 297 are meshed with the gear 294.

[0034] The gear 294 is meshed with the two racks 297 , so that the slider 296 can perform smooth linear movement, thereby facilitating accurate position adjustment and fixation of the connector 23 .

[0035] The bottoms of the two sliders 296 are fixedly connected with connecting rods 298 , and the two connecting rods 298 are fixedly connected with clamping rods 299 . The two clamping rods 299 are adapted to the two connectors 23 .

[0036] The two sliders 296 drive the clamping rods 299 thereon to fix the connector 23, which is helpful to ensure the stable connection and reliability between the connector and the bellows 22, thereby ensuring the normal operation and safe operation of the equipment.

[0037] The reinforcement mechanism 3 includes a rectangular block 31 fixedly connected to the outer wall of the corresponding half hoop 25, and two round rods 32 are slidably connected to the rectangular block 31. The left and right ends of the two round rods 32 are fixedly connected to a limiting plate 33. Two slide plates 34 are slidably sleeved on the outer walls of the two round rods 32, and two springs 35 are wound around the outer walls of the corresponding round rods 32.

[0038] The slide plate 34 can be pushed by the spring 35 to drive the second limit plate 37 to accurately adjust and move the position. This is conducive to ensuring the proper position and tight connection between the connector 23 and the bellows 22 during operation, thereby improving the performance and operating efficiency of the equipment.

[0039] One end of the two springs 35 is fixedly connected to the two limit plates 33, and the other end of the two springs 35 is fixedly connected to the two slides 34. The two slides 34 are fixedly connected to the round rod 2 36 on the side away from each other, and the two round rods 2 36 are fixedly connected to the limit plates 37 on the ends away from each other. The two limit plates 37 are adapted to the two connecting heads 23.

[0040] By means of two movable limiting plates 37, the bottom of the connector 23 can be precisely fixed at the desired position, which helps to ensure a stable connection and safe operation between the connector and the bellows 22, while simplifying the installation and maintenance process of the equipment.

[0041] A specific application of this embodiment is: when the device needs to be disassembled, the motor 292 can be started, and the motor 292 will drive the rotating shaft 293 and the gear 294 to rotate synchronously. Since the gear 294 is meshed with the two racks 297, the gear 294 will push the two racks 297 and the sliders 296, the connecting rod 298 and the clamping rod 299 thereon to move in opposite directions when rotating, so that the limit on the top of the connecting head 23 can be released. Subsequently, the two slide plates 34 are slid outward so that the two slide plates 34 can drive the round rod 2 36 and the limiting plate 2 37 on the round rod 2 36 thereon to slide on the outer walls of the two round rods 1 32, and at the same time compress the spring 35 on the outer wall of the corresponding round rod 1 32, so that the two limiting plates 2 37 can release the limit on the bottom of the connecting head 23. Finally, the disassembly can be completed by simply pulling out the connecting head 23 and the bellows 22.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] 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. A large tie rod transverse compensator that is easy to disassemble, comprising a connecting pipe (1) and a connecting mechanism (2) and a reinforcing mechanism (3) arranged on the connecting pipe (1), wherein the connecting mechanism (2) comprises a connecting assembly and a driving assembly; The connection assembly comprises a sealing groove one (21) which is provided on the left and right sides of the connection pipe (1); the interiors of the two sealing grooves one (21) are both slidably connected with a bellows (22); the left and right sides of the two bellows (22) are both provided with a connecting head (23); the ends of the two connecting heads (23) which are close to each other are both provided with a sealing groove two (24); the two sealing grooves two (24) are both slidably connected with the two bellows (22).

2. The large tie rod lateral compensator that is easy to disassemble according to claim 1 is characterized in that: The driving assembly comprises two half hoops (25) arranged on the outer wall of the connecting pipe (1), a plurality of threaded rods (26) are threadedly connected to the two half hoops (25), and nuts (27) are threadedly sleeved on the outer walls of the plurality of threaded rods (26).

3. The large tie rod lateral compensator that is easy to disassemble according to claim 2 is characterized in that: A motor box (28) is fixedly connected to the outer wall of the corresponding half hoop (25); a connecting rod (29) is fixedly connected to the left and right sides of the motor box (28); the tops of the two connecting rods (29) are fixedly connected to support rods (291); a motor (292) is fixedly connected to the inside of the motor box (28); a rotating shaft (293) is fixedly connected to the output shaft of the motor (292); the rotating shaft (293) passes through the motor box (28) and the support rod (291) and is rotatably connected to the motor box (28) and the support rod (291).

4. The large tie rod lateral compensator that is easy to disassemble according to claim 3 is characterized in that: A gear (294) is fixedly sleeved on the outer wall of the rotating shaft (293); two slide grooves (295) are provided on the top of the supporting rod (291); sliders (296) are slidably connected inside the two slide grooves (295); racks (297) are fixedly connected to the tops of the two sliders (296); and the two racks (297) are meshed with the gear (294).

5. The large tie rod lateral compensator that is easy to disassemble according to claim 4 is characterized in that: The bottoms of the two sliding blocks (296) are fixedly connected to connecting rods 2 (298), and the two connecting rods 2 (298) are fixedly connected to clamping rods (299), and the two clamping rods (299) are compatible with the two connecting heads (23).

6. The large tie rod lateral compensator that is easy to disassemble according to claim 5 is characterized in that: The reinforcing mechanism (3) comprises a rectangular block (31) fixedly connected to the outer wall of the corresponding half hoop (25), two round rods (32) being slidably connected to the rectangular block (31), the left and right ends of the two round rods (32) being fixedly connected to a limiting plate (33), two slide plates (34) being slidably sleeved on the outer walls of the two round rods (32), and two springs (35) being wound around the outer walls of the corresponding round rods (32).

7. The large tie rod lateral compensator that is easy to disassemble according to claim 6 is characterized in that: One end of the two springs (35) is fixedly connected to the two limit plates (33), and the other end of the two springs (35) is fixedly connected to the two slide plates (34). The two slide plates (34) are fixedly connected to the two round rods (36) on the sides away from each other. The two ends of the two round rods (36) are fixedly connected to the two limit plates (37). The two limit plates (37) are compatible with the two connectors (23).

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