A pipe fixing device

Abstract

The utility model relates to the technical field of pipeline fixing devices, specifically to a pipeline fixing device, which has the characteristic of reducing the use cost, comprising a base, a slide groove is arranged in the middle of the base, and a slider is slidably connected, a clamping device is arranged on the upper part of the slider, the clamping device comprises a first clamping block, first threaded holes are arranged on both sides of the first clamping block, and connecting rods are threadedly connected, a second clamping block is slidably connected to the middle of several connecting rods, second threaded holes are arranged on both sides of the first clamping block and the second clamping block, and bolts are threadedly connected, and several bolts are threadedly connected to the clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline fixing devices, in particular to a pipeline fixing device. Background Art

[0002] As we all know, water pipes are devices connected by pipes, pipe connectors and valves for transporting liquid fluids. Water pipes are common equipment used by every household. In rural areas, in order to facilitate people to store drinking water, a large number of pipes need to be laid and fixed with pipe fixing devices.

[0003] The patent with application number CN202122027589.2 discloses a pipe fixing device, including a mounting base plate, and pipe fixing components are symmetrically arranged at both ends of the upper surface of the mounting base plate; the pipe fixing component includes a bottom support frame, the bottom support frame is arranged on both sides of the top of the mounting base plate, a vertical frame is arranged on the top of the bottom support frame, a top plate is arranged on the top of the vertical frame, an adjusting screw is rotatably arranged in the middle of the top plate, one end of the adjusting screw is rotatably connected to the bearing seat, the bearing seat is arranged on the top of the pressure plate, and the pressure plate is movably arranged on the support frame, a first arc groove is arranged on the upper side surface of the bottom support frame, a second arc groove is arranged at the bottom of the pressure plate, and a positioning structure is arranged in the first arc groove and the second arc groove, one of the bottom support frames is connected to the mounting base plate through an adjusting component, and an auxiliary support structure is arranged on one side surface of one of the bottom support frames.

[0004] Although the device has a quick clamping effect, the bottom support frame and pressure plate of the device will suffer certain wear when used for a long time or clamping the pipe multiple times, and when the pressure plate rubs against the vertical frame when moving up and down. When the wear reaches the extent that it needs to be repaired and replaced, the entire pipe fixing device needs to be replaced, and the pressure plate or the worn part cannot be replaced separately, which increases the cost of use to a certain extent. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a pipeline fixing device, which has the characteristic of reducing the use cost.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipeline fixing device, comprising a base, a slide groove is provided in the middle of the base, and a slider is slidably connected, a clamping device is provided on the upper part of the slider, and the clamping device comprises a first clamping block, first threaded holes are respectively provided on both sides of the first clamping block, and a connecting rod is threadedly connected, a second clamping block is slidably connected to the middle part of several connecting rods, second threaded holes are respectively provided on both sides of the first clamping block and the second clamping block, and bolts are threadedly connected, and several of the bolts are threadedly connected to the clamping plate.

[0009] Furthermore, the upper parts of several of the connecting rods are all provided with external threads and are all threadedly connected to the limiting blocks, the upper parts of several of the connecting rods are plugged with top plates, and the upper parts of several of the connecting rods are all threadedly connected to nuts.

[0010] Furthermore, a screw rod is threadedly connected to the middle of several of the top plates, a fixing device is rotatably connected to the lower portion of the screw rod, and the lower portion of the fixing device is connected to the upper portion of the second clamping block.

[0011] Furthermore, another clamping device is provided on the right part of the base.

[0012] Preferably, an extension plate is provided on the right part of the first clamping block located on the left part, and a supporting plate is provided on the upper part of the extension plate.

[0013] Preferably, a sliding rod is provided at the front of the sliding block, and an external thread is provided at the front of the sliding rod, and a nut is threadedly connected thereto.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a pipeline fixing device, which has the following beneficial effects:

[0016] When the degree of wear of the clamping plate of the pipe fixing device reaches the degree that requires replacement, the clamping plate can be removed from the first clamping block and the second clamping block for replacement by unscrewing the bolt in the second threaded hole, without replacing the entire pipe fixing device. Secondly, when the second clamping block and the connecting rod have excessive friction and need to be replaced, it is only necessary to unscrew the nut, slide the top plate out of the connecting rod, and then remove the limit block from the connecting rod, then the second clamping block can be removed from the connecting rod and replaced with a new second clamping block, without replacing the entire pipe fixing device, thereby reducing the use cost to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2It is an enlarged structural schematic diagram of the first clamping block and a bolt of the utility model;

[0019] Figure 3 It is an enlarged structural schematic diagram of the clamping plate of the utility model;

[0020] Figure 4 It is an enlarged structural diagram of the connecting rod and the limit block of the utility model.

[0021] In the figure: 1. base; 2. slide groove; 3. slider; 4. first clamping block; 5. first threaded hole; 6. connecting rod; 7. second clamping block; 8. second threaded hole; 9. bolt; 10. clamping plate; 11. limit block; 12. top plate; 13. nut; 14. screw; 15. fixing device; 16. support plate; 17. sliding rod. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4The utility model is a pipeline fixing device, comprising a base 1, a slide groove 2 is arranged in the middle of the base 1, and a slider 3 is slidably connected, a clamping device is arranged on the upper part of the slider 3, a sliding rod 17 is arranged in the front part of the slider 3, an external thread is arranged in the front part of the sliding rod 17, and a nut is threadedly connected, and the staff pushes the clamping device to slide above the slide groove 2 according to the length of the pipeline, at this time the slider 3 and the sliding rod 17 move in the slide groove 2, and after moving to a position convenient for clamping the pipeline, the nut is screwed onto the external thread of the sliding rod 17, and then one end of the nut is tightly pressed against the side wall of the base 1, and the clamping device comprises a first clamping block 4, and the two sides of the first clamping block 4 are respectively provided with a second clamping block 4. A threaded hole 5 is provided, and a connecting rod 6 is threadedly connected. The connecting rod 6 is installed on the first clamping block 4 by threaded connection between the lower part of the connecting rod 6 and the first threaded hole 5. The middle part of several connecting rods 6 is slidably connected with a second clamping block 7. The second clamping block 7 is installed on the connecting rod 6 by sliding. Second threaded holes 8 are respectively provided on both sides of the first clamping block 4 and the second clamping block 7, and both are threadedly connected with bolts 9. Several bolts 9 are threadedly connected with clamping plates 10. The clamping plates 10 are installed on the first clamping block 4 and the second clamping block 7 by threaded connection between the bolts 9 and the second threaded holes 8. Then the two cooperate to clamp the pipe. When the clamping plates 10 are worn out after long-term use, When replacement is needed, it is only necessary to unscrew the bolt 9 from the second threaded hole 8 and then replace the new clamping plate 10. There is no need to replace the first clamping block 4 and the second clamping block 7. The upper parts of several connecting rods 6 are provided with external threads, and are threadedly connected to the limiting blocks 11. The upper parts of several connecting rods 6 are plugged with top plates 12, and the upper parts of several connecting rods 6 are threadedly connected to the nuts 13. When the second clamping block 7 is installed on the connecting rod 6 and the top plate 12 is still a distance away from the upper part of the connecting rod 6, the limiting block 11 is screwed to the lower part of the external thread on the upper part of the connecting rod 6, and then the top plate 12 is continued to be installed on the connecting rod 6, and then the nut 13 is screwed to the upper part of the external thread on the upper part of the connecting rod 6. The top plate 12 is fixed, and the middle part of several top plates 12 is threadedly connected with a screw rod 14. The lower part of the screw rod 14 is rotatably connected with a fixing device 15. The lower part of the fixing device 15 is connected to the upper part of the second clamping block 7. The screw rod 14 is rotated, and the screw rod 14 and the top plate 12 are rotated, and then the fixing device 15 and the second clamping block 7 are driven to move downward, and the clamping plate 10 is driven to move downward, and the clamping plate 10 on the first clamping plate 10 clamps the pipeline. Another clamping device is provided on the right part of the base 1, and the two clamping devices cooperate to clamp the pipeline. An extension plate is provided on the right part of the first clamping block 4 located on the left, and a support plate 16 is provided on the upper part of the extension plate. The support plate 16 is used to lift the pipeline.

[0024] To sum up, during the use of the pipeline fixing device, after the staff uses the pipeline fixing device 15 for a long time, when the wear of the clamping plate 10 itself reaches the point where it needs to be replaced, it is only necessary to unscrew several bolts 9, and then remove the clamping plates 10 at one end of the first clamping block 4 and the second clamping block 7, and then replace them with new ones. When the second clamping block 7 moves up and down and the wear caused by friction with the connecting rod 6 reaches a certain level, it is only necessary to unscrew the nut 13, and then slide the top plate 12 and the second clamping block 7 upwards. When the top plate 12 leaves the connecting rod 6, the limit block 11 is then unscrewed, and finally the second clamping block 7 is removed from the connecting rod 6, and then the new second clamping block 7 and top plate 12 and other devices are installed on the connecting rod 6.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipe fixing device, comprising a base (1), characterized in that: A slide groove (2) is provided in the middle of the base (1) and is slidably connected to a slider (3); a clamping device is provided on the upper part of the slider (3); the clamping device comprises a first clamping block (4); first threaded holes (5) are provided on both sides of the first clamping block (4) and are threadedly connected to connecting rods (6); a second clamping block (7) is slidably connected to the middle of several connecting rods (6); second threaded holes (8) are provided on both sides of the first clamping block (4) and the second clamping block (7) and are threadedly connected to bolts (9); several of the bolts (9) are threadedly connected to a clamping plate (10).

2. A pipeline fixing device according to claim 1, characterized in that: The upper parts of several connecting rods (6) are all provided with external threads and are all threadedly connected to the limit block (11); the upper parts of several connecting rods (6) are plugged with top plates (12); and the upper parts of several connecting rods (6) are all threadedly connected to nuts (13).

3. A pipeline fixing device according to claim 2, characterized in that: The middle parts of several top plates (12) are threadedly connected with screw rods (14), the lower parts of the screw rods (14) are rotatably connected with fixing devices (15), and the lower part of the fixing device (15) is connected to the upper part of the second clamping block (7).

4. A pipeline fixing device according to claim 3, characterized in that: Another clamping device is provided on the right part of the base (1).

5. A pipeline fixing device according to claim 4, characterized in that: An extension plate is arranged at the right part of the first clamping block (4) located at the left part, and a supporting plate (16) is arranged at the upper part of the extension plate.

6. A pipeline fixing device according to claim 5, characterized in that: The front part of the sliding block (3) is provided with a sliding rod (17), the front part of the sliding rod (17) is provided with an external thread, and a nut is threadedly connected thereto.

Images