A positioning bracket for installing water conservancy and hydropower pipelines

Abstract

The utility model belongs to the technical field of water conservancy and hydropower, and specifically relates to a water conservancy and hydropower pipeline installation and positioning bracket, including a base, a telescopic rod fixedly connected to the outer wall of the base, a support seat fixedly connected to the output end of the telescopic rod, a pipe body provided on the support seat, a lifting device provided on the base, the lifting device including a second motor, the second motor fixedly connected to the outer wall of the base, and a reduction box, the reduction box is drivingly connected to the second motor. The water conservancy and hydropower pipeline installation and positioning bracket is provided with a bidirectional screw, a threaded sleeve one and a threaded sleeve two, etc. When the second motor is started, the bidirectional screw rotates, causing the threaded sleeve one and the threaded sleeve two to move. In this process, the support rod one and the support rod two will exert a force on the support seat, causing the support seat to drive the pipe body to move upward, thereby adjusting the height of the pipe body for the purpose of docking and installation between the pipe bodies.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower, in particular to a water conservancy and hydropower pipeline installation positioning bracket. Background Art

[0002] The water conservancy and hydropower pipeline installation positioning bracket is a structural component used in water conservancy and hydropower projects to support and fix the pipeline, ensuring that the pipeline is stably installed in the predetermined position.

[0003] At present, during the installation of water conservancy and hydropower pipelines, the pipelines need to be spliced ​​in multiple sections to complete the installation. The existing water conservancy and hydropower pipeline installation positioning bracket has a simple structure, relatively single performance, poor flexibility, and certain limitations in use. In view of this, we propose a water conservancy and hydropower pipeline installation positioning bracket. Utility Model Content

[0004] The main purpose of the utility model is to provide a water conservancy and hydropower pipeline installation positioning bracket, which can solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes a water conservancy and hydropower pipeline installation and positioning bracket, comprising a base, the outer wall of the base is fixedly connected to a telescopic rod for improving the stability of the support base lifting, the output end of the telescopic rod is fixedly connected to the support base, the support base is provided with a pipe body, the base is provided with a lifting device, and the lifting device comprises:

[0006] Motor 2, wherein the motor 2 is fixedly connected to the outer wall of the base;

[0007] A reduction box, which is connected to the second motor and is used to adjust the speed of the second motor to prevent the lifting seat from rising and falling too fast;

[0008] A sliding seat is fixedly connected to the outer wall of the base.

[0009] Preferably, the sliding seat is penetrated by a bidirectional screw and is rotationally connected to the bidirectional screw, and the bidirectional screw is fixedly connected to the output end of the reduction box.

[0010] Preferably, the bidirectional screw penetrates through the threaded sleeve 1 and is threadedly connected to the threaded sleeve 1, a support rod 1 is hinged on the outer wall of the threaded sleeve 1, and one end of the support rod 1 away from the threaded sleeve 1 is hinged to the support seat.

[0011] Preferably, the bidirectional screw passes through the second threaded sleeve and is threadedly connected to the second threaded sleeve, the outer wall of the second threaded sleeve is hinged with a second support rod, and one end of the second support rod away from the second threaded sleeve is hinged to the support seat.

[0012] Preferably, the sliding seat is provided with a sliding groove, and the sliding groove is slidably connected to the first threaded sleeve and the second threaded sleeve.

[0013] Preferably, the support seat is provided with a through slot, and the through slot is rotatably connected to an auxiliary wheel.

[0014] Preferably, a fixing sleeve is provided on the support seat, and a motor 1 is fixedly connected to the outer wall of the fixing sleeve, the fixing sleeve is penetrated by a rotating shaft and is rotatably connected to the rotating shaft, the rotating shaft penetrates a driving wheel and a gear 1 and is fixedly connected to the driving wheel and the gear 1, the gear 1 is meshed with a gear 2, and the gear 2 is fixedly connected to the output end of the motor 1.

[0015] The utility model provides a water conservancy and hydropower pipeline installation positioning bracket, which has the following beneficial effects:

[0016] (1) The water conservancy and hydropower pipeline installation positioning bracket is provided with a bidirectional screw, a threaded sleeve 1 and a threaded sleeve 2. When the motor 2 is started, the bidirectional screw rotates, causing the threaded sleeve 1 and the threaded sleeve 2 to move. During this process, the support rod 1 and the support rod 2 will exert a force on the support seat, causing the support seat to drive the pipe body to move upward, thereby adjusting the height of the pipe body to facilitate the installation of the pipe body.

[0017] (2) When the pipe body is adjusted to a suitable position, the driving wheel can be driven by a motor to rotate. During this process, the driving wheel will exert a force on the pipe body, causing the pipe body to rotate, thereby adjusting the docking hole of the pipe body so that the pipe body can be docked with the docking pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 the structures shown in these drawings without paying creative work.

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

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the sliding seat of the utility model;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model Figure 3 .

[0024] Description of Figure Numbers:

[0025] 1. Base; 2. Telescopic rod; 3. Support seat; 31. Through slot; 32. Auxiliary wheel; 33. Fixed sleeve; 34. Rotating shaft; 35. Driving wheel; 36. Gear 1; 37. Gear 2; 38. Motor 1; 4. Tube body; 5. Lifting device; 51. Motor 2; 52. Reducer; 53. Sliding seat; 531. Sliding slot; 54. Bidirectional screw; 55. Threaded sleeve 1; 56. Support rod 1; 57. Threaded sleeve 2; 58. Support rod 2.

[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] 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 in 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.

[0028] See also Figure 1-Figure 5 The utility model proposes a water conservancy and hydropower pipeline installation and positioning bracket, including a base 1, a telescopic rod 2 is fixedly connected to the outer wall of the base 1, an output end of the telescopic rod 2 is fixedly connected to a support seat 3, a pipe body 4 is provided on the support seat 3, and a lifting device 5 is provided on the base 1.

[0029] In the embodiment of the utility model, in order to be able to adjust the height of the tube body 4, specifically, the lifting device 5 includes a motor 2 51, the motor 2 51 is fixedly connected to the outer wall of the base 1, a reduction box 52, the reduction box 52 is drivingly connected to the motor 2 51, and a sliding seat 53, the sliding seat 53 is fixedly connected to the outer wall of the base 1, the sliding seat 53 is penetrated by a bidirectional screw 54 and is rotatably connected to the bidirectional screw 54, the bidirectional screw 54 is fixedly connected to the output end of the reduction box 52, and the bidirectional screw 54 penetrates the threaded sleeve 1 5 5 and is threadedly connected with the threaded sleeve 1 55, the outer wall of the threaded sleeve 1 55 is hinged with a support rod 1 56, and one end of the support rod 1 56 away from the threaded sleeve 1 55 is hinged with the support seat 3, the bidirectional screw 54 passes through the threaded sleeve 2 57 and is threadedly connected with the threaded sleeve 2 57, the outer wall of the threaded sleeve 2 57 is hinged with a support rod 2 58, and one end of the support rod 2 58 away from the threaded sleeve 2 57 is hinged with the support seat 3, and the sliding seat 53 is provided with a sliding groove 531, and the sliding groove 531 is slidably connected with the threaded sleeve 1 55 and the threaded sleeve 2 57;

[0030] Furthermore, the support seat 3 is provided with a through slot 31, and the through slot 31 is rotatably connected with an auxiliary wheel 32, which is used to reduce the friction between the tube body 4 and the support seat 3, so that the tube body 4 rotates under the drive of the driving wheel 35. A fixing sleeve 33 is provided on the support seat 3, and the support seat 3 and the fixing sleeve 33 are connected by bolts. The outer wall of the fixing sleeve 33 is fixedly connected with a motor 1 38, and the fixing sleeve 33 is penetrated by a rotating shaft 34 and is rotatably connected with the rotating shaft 34. The rotating shaft 34 penetrates the driving wheel 35 and the gear 1 36 and is fixedly connected with the driving wheel 35 and the gear 1 36. The driving wheel 35 is made of rubber, and the outer wall of the driving wheel 35 is provided with an anti-skid pad, which is used to increase the friction between the driving wheel 35 and the tube body 4, so that the tube body 4 rotates under the action of the driving wheel 35. The gear 1 36 is meshed with a gear 2 37, and the gear 2 37 is fixedly connected to the output end of the motor 1 38;

[0031] When in use, first move the tube body 4 to the outer wall of the support seat 3, then fix the fixing sleeve 33 on the support seat 3 by bolts, then start the motor 2 51, and under the transmission of the reduction box 52, the bidirectional screw 54 rotates, and at this time, the threaded sleeve 1 55 and the threaded sleeve 2 57 move on the bidirectional screw 54. When the threaded sleeve 1 55 and the threaded sleeve 2 57 move, at this time, the support rod 1 56 and the support rod 2 58 will apply a force to the support seat 3, so that the support seat 3 drives the tube body 4 to move upward. When the tube body 4 is adjusted When it is adjusted to a suitable position, the motor 2 51 is turned off, and then the motor 1 38 is started. When the motor 1 38 is started, the drive wheel 35 can be rotated through the transmission of the gear 1 36 and the gear 2 37. When the drive wheel 35 rotates, the drive wheel 35 applies a force to the pipe body 4, causing the pipe body 4 to rotate. When the pipe body 4 coincides with the docking hole of the docking pipe, the motor 1 38 is turned off, and then the pipe body 4 is docked with the docking pipe by bolts, thereby completing the installation of the pipe body 4.

[0032] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A water conservancy and hydropower pipeline installation and positioning bracket, comprising a base (1), characterized in that: The outer wall of the base (1) is fixedly connected to a telescopic rod (2), the output end of the telescopic rod (2) is fixedly connected to a support seat (3), a tube body (4) is provided on the support seat (3), and a lifting device (5) is provided on the base (1), and the lifting device (5) comprises: Motor 2 (51), wherein the motor 2 (51) is fixedly connected to the outer wall of the base (1); A reduction box (52), the reduction box (52) is drivingly connected to the second motor (51); A sliding seat (53), wherein the sliding seat (53) is fixedly connected to the outer wall of the base (1).

2. A water conservancy and hydropower pipeline installation and positioning bracket according to claim 1, characterized in that: The sliding seat (53) is penetrated by the bidirectional screw (54) and is rotationally connected to the bidirectional screw (54), and the bidirectional screw (54) is fixedly connected to the output end of the reduction box (52).

3. A water conservancy and hydropower pipeline installation and positioning bracket according to claim 2, characterized in that: The bidirectional screw (54) passes through the threaded sleeve (55) and is threadedly connected to the threaded sleeve (55); a support rod (56) is hingedly connected to the outer wall of the threaded sleeve (55); and one end of the support rod (56) away from the threaded sleeve (55) is hingedly connected to the support seat (3).

4. A water conservancy and hydropower pipeline installation and positioning bracket according to claim 2, characterized in that: The bidirectional screw (54) passes through the second threaded sleeve (57) and is threadedly connected to the second threaded sleeve (57); a second support rod (58) is hingedly connected to the outer wall of the second threaded sleeve (57); and one end of the second support rod (58) away from the second threaded sleeve (57) is hingedly connected to the support seat (3).

5. The water conservancy and hydropower pipeline installation and positioning bracket according to claim 1, characterized in that: The sliding seat (53) is provided with a sliding groove (531), and the sliding groove (531) is slidably connected with the first threaded sleeve (55) and the second threaded sleeve (57).

6. A water conservancy and hydropower pipeline installation and positioning bracket according to claim 1, characterized in that: The support seat (3) is provided with a through slot (31), and the through slot (31) is rotatably connected to an auxiliary wheel (32).

7. A water conservancy and hydropower pipeline installation and positioning bracket according to claim 6, characterized in that: The support seat (3) is provided with a fixing sleeve (33), the outer wall of the fixing sleeve (33) is fixedly connected to a motor 1 (38), the fixing sleeve (33) is penetrated by a rotating shaft (34) and is rotatably connected to the rotating shaft (34), the rotating shaft (34) penetrates a driving wheel (35) and a gear 1 (36) and is fixedly connected to the driving wheel (35) and the gear 1 (36), the gear 1 (36) is meshed with a gear 2 (37), and the gear 2 (37) is fixedly connected to an output end of the motor 1 (38).

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