Pipe clamp connector tool capable of being fixed in sliding mode

Abstract

The utility model discloses a pipe clamp connector tool capable of being fixed in a sliding mode, and particularly relates to the technical field of pipeline connecting tools, the pipe clamp connector tool comprises a first hoop and a second hoop, the second hoop is arranged on one side of the first hoop, and fixing assemblies for fixing internal butt joint pipelines are arranged on the outer side walls of the first hoop and the second hoop. Sliding grooves are formed in the outer side wall of the first hoop and the outer side wall of the second hoop. The reinforcing bolts and the sealing gaskets are arranged, the sealing gaskets are located on the inner sides of the first hoop and the second hoop, during use, the sliding blocks can slide along the sliding grooves to adjust the positions of the reinforcing bolts, after movement is completed, the reinforcing bolts are rotated through the hexagonal screw heads, the reinforcing bolts are in threaded fit with the sliding blocks, and the sealing gaskets can be pressed by the inner sides of the reinforcing bolts; when the pipe clamp connector tool is used, the pipe clamp connector tool and the sealing gasket are pressed on the pipeline on the inner side together, the reinforcing bolts are used for assisting in fixing the pipeline on the inner side, and the internal pipeline is further fixed when the pipe clamp connector tool is used.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection tools, in particular to a sliding and fixed pipe clamp connector tool. Background Art

[0002] The pipe clamp connector tooling is a device made of stainless steel and rubber to achieve the sealing and pressure-bearing function. It has a very compact structure. During construction, no treatment is required on the pipe ends. Just put the connector on the two pipe ends to be connected and tighten the side bolts. The clamping teeth will bite the surface of the pipe end to achieve limit fixation, and the sealing sleeve will be tightly attached to the pipe to achieve a locked state of sealing and firm connection. It can be widely used in the connection of pipes of various materials in industries such as petroleum, chemical industry, shipbuilding, offshore platforms, electric power, light industry, medicine, food, construction, municipal administration, environmental protection and mechanical equipment.

[0003] When the pipe clamp connector tooling is in use, if only two sets of clamps are combined to press and fix the pipe joints, in this way, if the size of the clamp is slightly incompatible with the size of the pipe, the fixing operation of the pipe will be poor. Therefore, it is necessary to improve it to make it easier to use. Utility Model Content

[0004] The utility model aims to provide a sliding and fixed pipe clamp connector tooling to solve the problem of poor usability of the pipe clamp connector tooling proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sliding and fixed pipe clamp connector tooling, comprising a first clamp and a second clamp, a second clamp is provided on one side of the first clamp, and the outer walls of the first clamp and the second clamp are provided with a fixing component for fixing the internal docking pipe, and the outer walls of the first clamp and the second clamp are provided with a slide groove, and a slider is provided inside the slide groove, and limiting plates are fixed on both sides of the slider, and a reinforcing bolt is provided inside the slider, a hexagonal screw head is fixed on one side of the reinforcing bolt, and a pressing plate is fixed on the other side of the reinforcing bolt, and a sealing gasket is fixed to the inner wall of the first clamp and the second clamp.

[0006] Preferably, two groups of the slide grooves are provided on the outer side walls of the first clamp and the second clamp, and the two groups of the slide grooves are distributed in parallel.

[0007] Preferably, the interior of the sliding block is provided with an internal thread, and the surface of the reinforcing bolt is provided with an external thread.

[0008] Preferably, the sealing gasket is arranged on the inner side of the slide groove, and the cross section of the sealing gasket is larger than the cross section of the slide groove.

[0009] Preferably, both ends of the first clamp are fixed with a first mounting platform, and both ends of the second clamp are fixed with a second mounting platform.

[0010] Preferably, a screw rod is disposed inside the first mounting platform and the second mounting platform, and a nut is disposed on one side of the screw rod.

[0011] Preferably, the top and bottom ends of the inner side walls of the first clamp and the second clamp are both provided with limiting grooves, an air bag is provided inside the limiting groove, a tail groove is provided on one side of the limiting groove, a gas filling pipe is fixed on one side of the air bag, a gas filling platform is fixed on one side of the gas filling pipe, a connecting strip is fixed on the top of the gas filling platform, a sealing cover is fixed on the bottom end of the connecting strip, a sealing plug is fixed on one side of the sealing cover, and one side of the sealing plug extends to the interior of the gas filling platform.

[0012] Preferably, a reinforcement platform is fixed to the top and bottom ends of the first clamp and the second clamp, a fixing hole is provided on the surface of the reinforcement platform, a fixing bolt is provided inside the fixing hole, and a knob is fixed to one side of the fixing bolt.

[0013] Compared with the prior art, the utility model has the following beneficial effects: by providing a reinforcing bolt and a sealing gasket, the sealing gasket is located on the inner side of the first clamp and the second clamp, and when in use, the slider can slide along the slide groove to adjust the position of the reinforcing bolt. After the movement is completed, the reinforcing bolt is rotated with the help of a hexagonal screw head, and the reinforcing bolt cooperates with the slider thread. The inner side of the reinforcing bolt can press the sealing gasket, and together with the sealing gasket, it presses on the inner pipe. With the help of the reinforcing bolt, the inner pipe is assisted in fixing, thereby achieving further fixation of the internal pipe when the pipe clamp connector tooling is used;

[0014] By providing an airbag, the airbag is located inside the limiting groove and is located at the bayonet inside the first clamp and the second clamp as a whole. After the first clamp and the second clamp are clamped on the outside of the pipe, the inside of the airbag is inflated with the help of the gas filling platform and the gas filling pipe. The expanded airbag can assist in sealing the bayonet of the first clamp and the second clamp, thereby effectively enhancing the sealing performance of the pipe clamp connector tooling when in use;

[0015] A reinforcement platform is provided, which is located at the upper and lower ends of the first clamp and the second clamp, and fixing bolts are threadedly connected in the fixing holes on the surface. After the first clamp and the second clamp are clamped on the outside of the pipe, the fixing bolts on the reinforcement platform can be rotated, and multiple groups of fixing bolts cooperate and are pressed on the outside of the pipe, which can assist in fixing the positions of the first clamp and the second clamp, thereby achieving stability of the pipe clamp connector tooling during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the reinforcing bolt of the utility model;

[0019] Figure 4 It is a schematic diagram of the front cross-sectional structure of the airbag of the utility model;

[0020] Figure 5 It is a schematic diagram of the front cross-sectional structure of the reinforcement platform of the utility model.

[0021] In the figure: 1. first clamp; 2. second clamp; 3. slide groove; 4. slider; 5. limit plate; 6. reinforcement bolt; 7. hexagonal screw head; 8. pressing plate; 9. sealing gasket; 10. first mounting platform; 11. second mounting platform; 12. screw; 13. nut; 14. limit groove; 15. air bag; 16. tail groove; 17. filling pipe; 18. filling platform; 19. connecting strip; 20. sealing cover; 21. sealing plug; 22. reinforcement platform; 23. fixing hole; 24. fixing bolt; 25. knob. 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 1-5 The utility model provides an embodiment: a sliding and fixed pipe clamp connector tooling, comprising a first clamp 1 and a second clamp 2, a second clamp 2 is arranged on one side of the first clamp 1, and a fixing component for fixing the internal docking pipe is arranged on the outer wall of the first clamp 1 and the second clamp 2, a slide groove 3 is arranged on the outer wall of the first clamp 1 and the second clamp 2, and the slide groove 3 is arranged in two groups on the outer wall of the first clamp 1 and the second clamp 2, and the two groups of slide grooves 3 are distributed in parallel, a slider 4 is arranged inside the slide groove 3, and limiting plates 5 are fixed on both sides of the slider 4, a reinforcing bolt 6 is arranged inside the slider 4, an internal thread is arranged inside the slider 4, and an external thread is arranged on the surface of the reinforcing bolt 6, a hexagonal screw head 7 is fixed on one side of the reinforcing bolt 6, and a pressing sheet 8 is fixed on the other side of the reinforcing bolt 6, and a sealing gasket 9 is fixed on the inner wall of the first clamp 1 and the second clamp 2, and the sealing gasket 9 is arranged on the inner side of the slide groove 3, and the cross section of the sealing gasket 9 is larger than the cross section of the slide groove 3;

[0024] Specifically, Figure 1 , Figure 2and Figure 3 As shown, when in use, the slider 4 can slide along the slide groove 3 to adjust the position of the reinforcing bolt 6, and the reinforcing bolt 6 is rotated, and the movable pressing piece 8 moves to the center position to press the sealing gasket 9 to the surface of the inner pipe;

[0025] A first mounting platform 10 is fixed to both ends of the first clamp 1, and a second mounting platform 11 is fixed to both ends of the second clamp 2. A screw 12 is arranged inside the first mounting platform 10 and the second mounting platform 11, and a nut 13 is arranged on one side of the screw 12. Limiting grooves 14 are arranged at the top and bottom ends of the inner side walls of the first clamp 1 and the second clamp 2, and an air bag 15 is arranged inside the limiting groove 14. A tail groove 16 is arranged on one side of the limiting groove 14. A gas filling pipe 17 is fixed to one side of the air filling pipe 17, and a gas filling platform 18 is fixed to one side of the gas filling pipe 17. A connecting strip 19 is fixed to the top of the gas filling platform 18, and a sealing cover 20 is fixed to the bottom end of the connecting strip 19. A sealing plug 21 is fixed to one side of the sealing cover 20, and one side of the sealing plug 21 extends to the inside of the gas filling platform 18;

[0026] Specifically, Figure 1 and Figure 4 As shown, when in use, the airbag 15 can be inflated through the air filling platform 18 and the air filling pipe 17. The airbag 15 expands to assist in filling the bayonet positions of the first clamp 1 and the second clamp 2, and seals the bayonet positions;

[0027] A reinforcement platform 22 is fixed to the top and bottom of the first clamp 1 and the second clamp 2. A fixing hole 23 is provided on the surface of the reinforcement platform 22. A fixing bolt 24 is provided inside the fixing hole 23. A knob 25 is fixed to one side of the fixing bolt 24.

[0028] Specifically, Figure 1 , Figure 2 and Figure 5 As shown, when in use, a reinforcement platform 22 is fixed at the upper and lower ends of the first clamp 1 and the second clamp 2, and a fixing bolt 24 is located in a fixing hole 23 on the surface of the reinforcement platform 22. By rotating the fixing bolt 24, the fixing bolt 24 can also assist in compressing the inner pipe, thereby assisting in fixing the first clamp 1 and the second clamp 2.

[0029] Working principle: When in use, the first clamp 1 and the second clamp 2 are connected by the screw 12 and are located outside the pipe for movement. After moving to the pipe joint, the screw 12 and the nut 13 can be tightened to fix them on the outside of the pipe joint. At this time, the reinforcing bolt 6 can be moved inside the chute 3 with the assistance of the slider 4. The reinforcing bolt 6 is rotated to deform the inner sealing gasket 9 and press it on the outside of the inner pipe, which can help fix the inner pipe. The sealing gasket 9 can also help seal the chute 3 to prevent liquid from leaking through the chute 3. At the same time, an airbag 15 is provided at the bayonet position on the inner side of the first clamp 1 and the second clamp 2. The airbag 15 can be inflated with the help of the gas filling platform 18 and the gas filling pipe 17. The expansion of the airbag 15 can assist in sealing the bayonet position of the first clamp 1 and the second clamp 2 to prevent liquid leakage. At the same time, the reinforcement platform 22 is located above and below the first clamp 1 and the second clamp 2. The fixing bolt 24 on the surface of the reinforcement platform 22 is rotated to press on the outside of the pipeline, thereby assisting in fixing the positions of the first clamp 1 and the second clamp 2.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A sliding fixed pipe clamp connector tool, comprising a first clamp (1) and a second clamp (2), characterized in that: A second clamp (2) is provided on one side of the first clamp (1), and outer side walls of the first clamp (1) and the second clamp (2) are provided with fixing components for fixing the internal butt-jointed pipe; The outer side walls of the first clamp (1) and the second clamp (2) are provided with a slide groove (3), the interior of the slide groove (3) is provided with a slider (4), both sides of the slider (4) are fixed with limit plates (5), the interior of the slider (4) is provided with a reinforcing bolt (6), one side of the reinforcing bolt (6) is fixed with a hexagonal screw head (7), the other side of the reinforcing bolt (6) is fixed with a pressing plate (8), and the inner side walls of the first clamp (1) and the second clamp (2) are fixed with sealing pads (9).

2. A sliding fixed pipe clamp connector tooling according to claim 1, characterized in that: Two groups of the slide grooves (3) are arranged on the outer side walls of the first clamp (1) and the second clamp (2), and the two groups of the slide grooves (3) are distributed in parallel.

3. The sliding fixed pipe clamp connector tooling according to claim 1 is characterized in that: The interior of the sliding block (4) is provided with an internal thread, and the surface of the reinforcing bolt (6) is provided with an external thread.

4. The sliding fixed pipe clamp connector tooling according to claim 1 is characterized in that: The sealing gasket (9) is arranged on the inner side of the slide groove (3), and the cross section of the sealing gasket (9) is larger than the cross section of the slide groove (3).

5. The sliding fixed pipe clamp connector tooling according to claim 1 is characterized in that: Both ends of the first clamp (1) are fixed with a first mounting platform (10), and both ends of the second clamp (2) are fixed with a second mounting platform (11).

6. The sliding fixed pipe clamp connector tooling according to claim 5, characterized in that: A screw rod (12) is arranged inside the first mounting platform (10) and the second mounting platform (11), and a nut (13) is arranged on one side of the screw rod (12).

7. The sliding fixed pipe clamp connector tooling according to claim 1 is characterized in that: Limiting grooves (14) are provided at the top and bottom ends of the inner side walls of the first clamp (1) and the second clamp (2), an air bag (15) is provided inside the limiting groove (14), a tail groove (16) is provided on one side of the limiting groove (14), a gas filling pipe (17) is fixed on one side of the air bag (15), a gas filling platform (18) is fixed on one side of the gas filling pipe (17), a connecting strip (19) is fixed on the top end of the gas filling platform (18), a sealing cover (20) is fixed on the bottom end of the connecting strip (19), a sealing plug (21) is fixed on one side of the sealing cover (20), and one side of the sealing plug (21) extends to the inside of the gas filling platform (18).

8. The sliding fixed pipe clamp connector tooling according to claim 1, characterized in that: A reinforcement platform (22) is fixed to the top and bottom ends of the first clamp (1) and the second clamp (2); a fixing hole (23) is provided on the surface of the reinforcement platform (22); a fixing bolt (24) is provided inside the fixing hole (23); and a knob (25) is fixed to one side of the fixing bolt (24).

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