Auxiliary fixing device for hydraulic engineering structure

Abstract

The utility model discloses a water conservancy project structure auxiliary fixing device, including fixed establishment and setting in fixed establishment bottom, through the way of increasing device support pipe body outer wall area, reduce the support mechanism of the abrasion degree that pipe body shakes to suffer, the support mechanism includes the fixed block of fixed connection with the bracket bottom part, the fixed block bottom fixedly connected with the base, the inboard screw thread connection of base has the screw rod of moving forward, the screw rod of moving forward is provided with two to the symmetrical, will the support pad of the top of support plate composition contact water conservancy project pipeline structure bottom's position, finally use the binding instrument such as cable tie, pass into the inner wall of through slot and carry out the binding of pipe body and fix, in the long -time use process, when pipe body is affected by the factor of outside force accidental touch or vibration, because the support area of outer wall suffered increases, its swing amplitude will drop substantially, effectively reduce the abrasion degree that pipe body outer wall bottom end suffered, promote the service life of pipe body.

Description

Technical Field

[0001] This utility model belongs to the field of water conservancy engineering technology, and specifically relates to an auxiliary fixing device for water conservancy engineering structures. Background Technology

[0002] In water conservancy projects, pipeline structures play multiple key roles. They are the main means of transporting water from the source to the destination. Whether it is transporting water from the source to the water treatment plant or from the treatment plant to the user, pipelines are indispensable. Pipelines can cross obstacles such as rivers, valleys, and roads to achieve long-distance water transport, especially in areas with complex terrain.

[0003] In some existing hydraulic engineering structures, auxiliary fixing devices, after supporting and fixing large-sized pipes, have a limited contact area between their top and the outer wall of the pipe. When the pipe is shaken by external factors such as vibration, the device is prone to wear on the bottom part of the outer wall of the pipe, which has a relatively adverse effect on the service life of the pipe. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide an auxiliary fixing device for water conservancy engineering structures. This addresses the problem mentioned in the background art that some existing auxiliary fixing devices for water conservancy engineering structures, after supporting and fixing large-sized pipes, have a limited contact area between their top and the outer wall of the pipe. When the pipe body is shaken by external vibrations or other factors, the device is prone to wear on the bottom part of the outer wall of the pipe, which has a relatively adverse effect on the service life of the pipe body.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary fixing device for water conservancy engineering structures, comprising a fixing mechanism and a supporting mechanism disposed at the bottom of the fixing mechanism, which reduces the wear on the pipe body during swaying by increasing the area of ​​the outer wall of the pipe body supported by the device. The supporting mechanism includes a fixing block fixedly connected to the bottom of a bracket, a base fixedly connected to the bottom of the fixing block, a forward moving screw threadedly connected to the inner side of the base, two forward moving screws symmetrically arranged, a first rotating seat rotatably connected to the outer side of one end of the forward moving screw, a side block fixedly connected to one side of the first rotating seat, a lifting screw threadedly connected to the inner side of the side block, a second rotating seat rotatably connected to the outer side of the top end of the lifting screw, and a support plate fixedly connected to the top of the second rotating seat. By adjusting the horizontal and vertical positions of the support plate and supporting the pipe body, the wear on the bottom of the pipe body during swaying after the device fixes the pipe structure in the water conservancy project is reduced.

[0006] Preferably, a plurality of screw holes are symmetrically arranged on one side of the bracket, an inclined plate is fixedly connected to one side of the bracket, a fixing screw is slidably connected to the inner side of the top of the bracket, and a nut is threadedly connected to the outer side of the bottom end of the fixing screw, and two nuts are symmetrically arranged.

[0007] Preferably, a support pad is fixedly connected to the top of the pallet, the support pad being made of a flexible material, and a second rotating seat is fixedly connected to the bottom of the pallet.

[0008] Preferably, both the tray and the support pad have symmetrical through grooves on their inner sides.

[0009] Preferably, a second slide rod is fixedly connected to one side of the bottom of the tray, and several second slide rods are symmetrically arranged, with a side block slidably connected to the outer side of the second slide rod.

[0010] Preferably, several stabilizing frames are symmetrically arranged on the outer sides of both the fixing block and the base. The stabilizing frame is a hollow triangular structure, and a bracket is fixedly connected to the top of the stabilizing frame.

[0011] Preferably, a hand disc is fixedly connected to the bottom of the lifting screw, and a side block is threadedly connected to the outer side of the lifting screw.

[0012] Preferably, a first sliding rod is fixedly connected to one side of the side block, and several first sliding rods are symmetrically arranged, with a fixed block slidably connected to the outer side of the first sliding rod.

[0013] Compared with the prior art, this utility model provides an auxiliary fixing device for hydraulic engineering structures, which has the following beneficial effects:

[0014] 1. This utility model involves setting up a support plate with a second rotating seat fixedly connected to its bottom. A lifting screw is rotatably connected to the inner side of the second rotating seat, and a side block is threadedly connected to the outer side of the lifting screw. A first rotating seat is fixedly connected to one side of the side block, and a forward moving screw is rotatably connected to the inner side of the first rotating seat. A fixing block is threadedly connected to the outer side of the forward moving screw. The fixing mechanism is connected to the screw holes in the support and the pre-embedded screws in the wall to fix its position. Then, the pipeline structure in the water conservancy project is placed flat on the top of the support, and the fixing screw is inserted so that the pipe body is between the fixing screw and the support. The fixing screw is then lowered until its bottom fully contacts the top of the pipe body, and a nut is threaded into the bottom end of the fixing screw. After securing the pipe, rotate each forward-moving screw within the base according to the specific dimensions of the pipe. By rotating the forward-moving screws, the pipe is moved to the required horizontal position. Then, holding the hand dial, rotate each lifting screw inside the side block. By raising the lifting screws, the supporting pad on top of the support plate contacts the bottom of the water conservancy pipeline structure. Finally, use binding tools such as cable ties to bind and secure the pipe through the inner wall of the channel. During long-term use, when the pipe is accidentally touched by external forces or affected by vibration, the increased support area on the outer wall will significantly reduce its sway amplitude, effectively reducing the wear on the bottom of the outer wall of the pipe and extending the service life of the pipe.

[0015] 2. By setting a first sliding rod, one end of which is fixedly connected to a side block, and the outer side of the first sliding rod is slidably connected to a base, the present invention can effectively reduce the amount of sagging generated by the forward moving screw during the force process.

[0016] 3. This utility model features a hand plate with a lifting screw fixedly connected to the top. A side block is threadedly connected to the outer side of the lifting screw, which allows for convenient and easy gripping and rotation by personnel.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is an isometric structural schematic diagram of an auxiliary fixing device for hydraulic engineering structures proposed in this utility model;

[0020] Figure 2 This is an isometric structural diagram of the fixing mechanism of an auxiliary fixing device for hydraulic engineering structures proposed in this utility model.

[0021] Figure 3 This is an isometric structural schematic diagram of a support mechanism for an auxiliary fixing device for a hydraulic engineering structure proposed in this utility model.

[0022] Figure 4 This is an exploded structural diagram of the support mechanism of an auxiliary fixing device for hydraulic engineering structures proposed in this utility model.

[0023] In the diagram: Fixing mechanism 1, bracket 101, screw hole 102, inclined plate 103, fixing screw 104, nut 105, supporting mechanism 2, fixing block 201, base 202, forward moving screw 203, first rotating seat 204, side block 205, lifting screw 206, second rotating seat 207, support plate 208, supporting pad 3, through groove 4, stabilizing frame 5, first sliding rod 6, hand plate 7, second sliding rod 8. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4This utility model provides a technical solution: an auxiliary fixing device for hydraulic engineering structures, including a fixing mechanism 1 and a supporting mechanism 2 disposed at the bottom of the fixing mechanism 1, which reduces the wear and tear on the pipe body during swaying by increasing the area of ​​the outer wall of the pipe body supported by the device. The supporting mechanism 2 includes a fixing block 201 fixedly connected to the bottom of the bracket 101, a base 202 fixedly connected to the bottom of the fixing block 201, a forward moving screw 203 threadedly connected to the inner side of the base 202, two forward moving screws 203 symmetrically arranged, a first rotating seat 204 rotatably connected to the outer side of one end of the forward moving screw 203, a side block 205 fixedly connected to one side of the first rotating seat 204, a lifting screw 206 threadedly connected to the inner side of the side block 205, and a lifting screw 206 rotatably connected to the outer side of the top end of the lifting screw 206. There is a second rotating seat 207, and a support plate 208 is fixedly connected to the top of the second rotating seat 207. By adjusting the horizontal and vertical position of the support plate 208 and supporting the pipe body, the wear of the bottom of the device is reduced when the pipe body shakes after the device fixes the pipe structure in the water conservancy project. According to the specific size of the pipe body, each forward moving screw 203 is rotated in the base 202. By rotating the forward moving screw 203, it is moved to the required horizontal position. Then, holding the hand disk 7, each lifting screw 206 is rotated inside the side block 205. By raising the lifting screw 206, the supporting pad 3 on the top of the support plate 208 is brought into contact with the bottom of the water conservancy project pipe structure. Finally, binding tools such as cable ties are inserted into the inner wall of the through groove 4 to tie and fix the pipe body.

[0026] In this utility model, preferably, a plurality of screw holes 102 are symmetrically arranged on one side of the bracket 101, an inclined plate 103 is fixedly connected to one side of the bracket 101, a fixing screw 104 is slidably connected to the inner side of the top of the bracket 101, and a nut 105 is threadedly connected to the outer side of the bottom end of the fixing screw 104. Two nuts 105 are symmetrically arranged. The fixing mechanism 1 is connected to the screw holes 102 in the bracket 101 and the pre-embedded screw in the wall to fix the position of the fixing mechanism 1. Then, the pipeline structure in the water conservancy project is placed flat on the top of the bracket 101, and the fixing screw 104 is inserted so that the pipe body is located between the fixing screw 104 and the bracket 101. The fixing screw 104 is lowered to the height where the bottom of the fixing screw 104 fully contacts the top of the pipe body. The nut 105 is threadedly connected to the bottom end of the fixing screw 104 to complete the fixing of the pipeline.

[0027] In this utility model, preferably, a support pad 3 is fixedly connected to the top of the support plate 208. The support pad 3 is made of flexible material, and a second rotating seat 207 is fixedly connected to the bottom of the support plate 208, which can further reduce the wear on the outer wall of the pipe body during the support process.

[0028] In this utility model, preferably, the inner sides of the tray 208 and the support pad 3 are symmetrically provided with through grooves 4, which can effectively facilitate personnel to use binding tools such as cable ties for secondary binding and fixation.

[0029] In this utility model, preferably, a second slide rod 8 is fixedly connected to one side of the bottom of the tray 208, and several second slide rods 8 are symmetrically arranged. A side block 205 is slidably connected to the outside of the second slide rod 8, which can effectively ensure the stability of the position of the tray 208 during use.

[0030] In this utility model, preferably, several stabilizing frames 5 are symmetrically arranged on the outer sides of the fixing block 201 and the base 202. The stabilizing frame 5 is a hollow triangular structure, and a bracket 101 is fixedly connected to the top of the stabilizing frame 5, which can effectively reduce the swing amplitude of the fixing block 201 and the base 202.

[0031] In this utility model, preferably, a hand plate 7 is fixedly connected to the bottom of the lifting screw 206, and a side block 205 is threadedly connected to the outer side of the lifting screw 206, which can effectively facilitate personnel to directly hold and rotate it.

[0032] In this utility model, preferably, a first slide rod 6 is fixedly connected to one side of the side block 205, and several first slide rods 6 are symmetrically arranged. A fixing block 201 is slidably connected to the outside of the first slide rod 6, which can effectively reduce the amount of sag generated by the forward moving screw 203 during the force process.

[0033] The working principle and usage process of this utility model are as follows: In use, the fixing mechanism 1 is connected to the screw holes 102 provided in the bracket 101 and the pre-embedded screws in the wall to fix the position of the fixing mechanism 1. Then, the pipe structure in the water conservancy project is placed flat on top of the bracket 101, and the fixing screws 104 are inserted, so that the pipe body is located between the fixing screws 104 and the bracket 101. The fixing screws 104 are moved down until the bottom of the fixing screws 104 fully contacts the top of the pipe body. A nut 105 is threaded into the bottom end of the fixing screws 104 to complete the fixing of the pipe. According to the specific dimensions of the pipe body, each forward screw 203 is rotated within the base 202. By rotating the forward screw 203, the pipe is moved to the required horizontal position. Then, holding the hand disc 7, each lifting screw 206 is rotated inside the side block 205. As the lifting screw 206 rises, the supporting pad 3 on the top of the support plate 208 contacts the bottom of the water conservancy pipeline structure. Finally, using binding tools such as cable ties, the pipe body is tied and fixed by inserting them into the inner wall of the through groove 4. During long-term use, when the pipe body is accidentally touched by external force or affected by vibration, the sway amplitude will be greatly reduced due to the increased support area on the outer wall, effectively reducing the wear on the bottom of the outer wall of the pipe body and improving the service life of the pipe body.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary fixing device for hydraulic engineering structures, characterized in that: The device includes a fixing mechanism (1) and a support mechanism (2) located at the bottom of the fixing mechanism (1) to reduce the wear caused by the pipe body shaking by increasing the area of ​​the outer wall of the pipe body supported by the device. The support mechanism (2) includes a fixing block (201) fixedly connected to the bottom of the bracket (101). A base (202) is fixedly connected to the bottom of the fixing block (201). A forward moving screw (203) is threadedly connected to the inner side of the base (202). Two forward moving screws (203) are symmetrically arranged. The outer side of one end of the forward moving screw (203) is rotatably connected to... A first rotating seat (204) is connected to a side block (205) fixedly connected to one side of the first rotating seat (204). A lifting screw (206) is threadedly connected to the inner side of the side block (205). A second rotating seat (207) is rotatably connected to the outer side of the top end of the lifting screw (206). A support plate (208) is fixedly connected to the top of the second rotating seat (207). By adjusting the position of the support plate (208) in the horizontal and vertical directions and supporting the pipe body, the wear of the bottom of the device on the pipe body when the pipe body shakes after the device fixes the pipe structure in the water conservancy project is reduced.

2. The auxiliary fixing device for hydraulic engineering structures according to claim 1, characterized in that: The bracket (101) has several screw holes (102) symmetrically arranged on one side inside. A sloping plate (103) is fixedly connected to one side of the bracket (101). A fixing screw (104) is slidably connected to the inner side of the top of the bracket (101). A nut (105) is threadedly connected to the outer side of the bottom end of the fixing screw (104). Two nuts (105) are symmetrically arranged.

3. The auxiliary fixing device for hydraulic engineering structures according to claim 1, characterized in that: The top of the tray (208) is fixedly connected to a support pad (3), which is made of flexible material, and the bottom of the tray (208) is fixedly connected to a second rotating seat (207).

4. The auxiliary fixing device for hydraulic engineering structures according to claim 3, characterized in that: Both the tray (208) and the support pad (3) have symmetrical through grooves (4) on their inner sides.

5. The auxiliary fixing device for hydraulic engineering structures according to claim 1, characterized in that: A second slide rod (8) is fixedly connected to one side of the bottom of the tray (208). Several second slide rods (8) are symmetrically arranged, and a side block (205) is slidably connected to the outside of the second slide rod (8).

6. The auxiliary fixing device for hydraulic engineering structures according to claim 1, characterized in that: Several stabilizing frames (5) are symmetrically arranged on the outer sides of the fixing block (201) and the base (202). The stabilizing frame (5) is a hollow triangular structure, and a bracket (101) is fixedly connected to the top of the stabilizing frame (5).

7. The auxiliary fixing device for hydraulic engineering structures according to claim 1, characterized in that: The bottom of the lifting screw (206) is fixedly connected to a hand plate (7), and the outside of the lifting screw (206) is threadedly connected to a side block (205).

8. The auxiliary fixing device for hydraulic engineering structures according to claim 1, characterized in that: A first slide rod (6) is fixedly connected to one side of the side block (205). Several first slide rods (6) are symmetrically arranged. A fixed block (201) is slidably connected to the outside of the first slide rod (6).

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