CN217493954U

CN217493954U - Ground heating coil dismouting pincers

Info

Publication number: CN217493954U
Application number: CN202221756331.4U
Authority: CN
Inventors: 陈伟山
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-09
Filing date: 2022-07-09
Publication date: 2022-09-27
Anticipated expiration: 2032-07-09

Abstract

The utility model provides a ground heating coil dismouting pincers, include: disassembling and assembling the clamp main body; the opening spring is arranged on the right side in the dismounting clamp main body; the rotating shaft is arranged at the top inside the disassembling and assembling clamp body and positioned on the right side of the expanding spring, and a lantern ring is fixedly connected to the surface of the rotating shaft; and the fixed hook is fixedly connected to the bottom inside the dismounting clamp main body and is positioned on the right side of the expanding spring. The utility model provides a pair of ground heating coil dismouting pincers, the ultra-thin design in the outside of keeping silent of dismouting pincers main part, it is wider to be applicable to narrow and small space and space range, and the interchange installation can change its solid fixed ring's position of use about the screw thread post, and the pincers just reverse two sides interchange can use, installs automatic opening spring accessory and axis of rotation, the lantern ring and fixed hook additional and can carry out the closure state to keeping silent of its dismouting pincers main part fixed, uses to carry more convenient, high-efficient, swift, reduces the cost of labor.

Description

Ground heating coil dismouting pincers

Technical Field

The utility model relates to a pipeline maintenance field especially relates to a ground heating coil dismouting pincers.

Background

The main measures to maintain and restore the normal operation of transport pipelines and their equipment include frequent and temporary pipeline maintenance repairs.

At present when the water knockout drum maintenance of heating up is changed and ground heating line washs and maintains, connect the position dismouting between water knockout drum and the ground heating line and more take trouble hard or even partial scene can't operate, master and master all operate with other instruments of non-professional or individual transformation, operating time is long can appear during the working period, the pipe wall is injured when the dismouting ground heating line, non-professional instrument uses unsmooth, narrow and small space is unable to be operated, operating time and human cost have also been increased simultaneously.

Therefore, there is a need for a wrench for disassembling and assembling floor heating pipes to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ground heating coil dismouting pincers has solved and has warmed up the water knockout drum maintenance and receive on-the-spot space operation restriction easily, easily hinders and warms up pipe wall and other accessories, and the ground heating coil dismouting is inconvenient, problem such as operating time is long and cost of labor height.

In order to solve the technical problem, the utility model provides a pair of ground heating coil dismouting pincers, include: disassembling and assembling the clamp main body;

the opening spring is arranged on the right side in the dismounting clamp main body;

the rotating shaft is arranged at the top inside the disassembling and assembling clamp body and positioned on the right side of the expanding spring, and a lantern ring is fixedly connected to the surface of the rotating shaft;

the fixed hook is fixedly connected to the bottom inside the disassembling and assembling clamp body and is positioned on the right side of the expanding spring;

the novel pliers comprise a screw hole, the screw hole is formed in two sides of the inside of the pliers body, the left side of the top of the pliers body is located, a screw thread column is arranged at the top of the screw hole, the top of the screw thread column is fixedly connected with a prism, a first screw thread cavity is formed in the prism, a first screw thread column is arranged in the first screw thread cavity, a screw thread ring is sleeved on the surface of the first screw thread column, and a fixing ring is fixedly mounted at the top of the first screw thread column.

Preferably, a rubber pad is arranged on the right side of the surface of the assembling and disassembling clamp body.

Preferably, the front and the back of the top of the assembling and disassembling clamp body are fixedly connected with hanging rings.

Preferably, a connecting column is arranged at the top of the assembling and disassembling clamp body and at the top of the hanging ring, and a second threaded cavity is arranged inside the connecting column.

Preferably, the bottom of the connecting column is rotatably connected with a first hook.

Preferably, an adaptive threaded block is arranged inside the second threaded cavity, and a connecting rod is fixedly connected to the top of the adaptive threaded block.

Preferably, the top of the connecting rod is rotatably connected with a second hook at the top of the connecting column.

Compared with the prior art, the utility model provides a pair of ground heating coil dismouting pincers have following beneficial effect:

the utility model provides a ground heating coil dismouting pincers, the ultra-thin design in the outside of keeping silent of dismouting pincers main part, it is wider to be applicable to narrow and small space and space range, and the interchange installation can change its solid fixed ring's position of use about the screw thread post, and the pincers just reverse two sides interchange can use, installs automatic opening spring accessory and axis of rotation, the lantern ring and fixed hook additional and can carry out the closure state to keeping silent of its dismouting pincers main part fixed, uses to carry more convenient, high-efficient, swift, reduces the cost of labor.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a pair of floor heating pipe dismantling tongs according to the present invention;

FIG. 2 is a schematic view of the external perspective shown in FIG. 1;

FIG. 3 is a schematic structural view of a prism cross-section shown in FIG. 1;

fig. 4 is a schematic structural view of a second embodiment of the pipe dismantling clamp for floor heating provided by the present invention;

FIG. 5 is a schematic structural view of the connecting column section shown in FIG. 4.

Reference numbers in the figures: 1. the detachable pliers comprises a main pliers body, a detachable pliers body, 2, an opening spring, 3, a fixing hook, 4, a rotating shaft, 5, a lantern ring, 6, a threaded hole, 7, a threaded column, 8, a prism, 9, a first threaded cavity, 10, a first threaded column, 11, a threaded ring, 12, a fixing ring, 13 and a rubber pad,

14. the suspension loop comprises a suspension loop body 15, a connecting column 16, a first hook 17, a second threaded cavity 18, an adaptive threaded block 19, a connecting rod 20 and a second hook.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

The first embodiment:

please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a first embodiment of a pair of floor heating pipe dismantling tongs according to the present invention; FIG. 2 is a schematic view of the external perspective shown in FIG. 1; fig. 3 is a schematic structural view of the prism section shown in fig. 1. A pair of floor heating pipe dismantling tongs comprising: disassembling and assembling the pliers body 1;

the opening spring 2 is arranged on the right side inside the dismounting and mounting clamp body 1;

the rotating shaft 4 is arranged at the top inside the assembling and disassembling clamp body 1 and positioned on the right side of the expanding spring 2, and a lantern ring 5 is fixedly connected to the surface of the rotating shaft 4;

the fixing hook 3 is fixedly connected to the bottom inside the assembling and disassembling clamp body 1 and is positioned on the right side of the expanding spring 2;

the screw hole 6, the screw hole 6 set up in the inside both sides of dismouting pincers main part 1, 1 top left side of dismouting pincers main part just is located the top of screw hole 6 is provided with screw thread post 7, the prismatic 8 of top fixedly connected with of screw thread post 7, first screw thread chamber 9 has been seted up to prismatic 8 inside, the inside in first screw thread chamber 9 is provided with first screw thread post 10, the surperficial cover of first screw thread post 10 is equipped with threaded ring 11, the top fixed mounting of first screw thread post 10 has solid fixed ring 12.

The right side of the surface of the assembling pliers body 1 is provided with a rubber pad 13.

The product adopts the design of mold opening integrated molding, adopts CRV material, is manufactured by high-strength heat treatment, consists of a left connecting piece and a right connecting piece, and is fixed together in a central rivet mode.

The design of the anti-skidding threads on the inner side of the jaw is firm and difficult to slip when the ground heating pipe is disassembled and assembled, the integral ultrathin design on the outer side of the jaw head is high in use strength, and the use scene is free of dead angles and is wider.

The opening spring 2 is arranged between the left handle and the right handle, and the jaw can be automatically opened by utilizing the spring principle when in use, so that the manual opening of the jaw is reduced, and the working efficiency is improved.

Meanwhile, the middle of the handle is provided with a jaw closing and locking accessory, so that the jaws can be closed and locked after use, and the space is saved and the carrying is convenient.

The shoulder parts of the left handle and the right handle are provided with threaded holes which are provided with height-adjustable components, and a master can adjust the use height of the fixing ring 12 according to the operation technique and the field operation condition and can use the fixing ring 12 by being installed in a left-right exchange mode.

The threaded ring 11 can be used for firmly limiting the working state of the fixing ring 12 after the first threaded column 10 is adjusted in height and then the threaded ring 11 is screwed down.

The handle of the detachable forceps main body 1 is fitted with a rubber pad 13 so that friction can be increased.

When the ground heating pipe separating device is used, the jaw is clamped to the ground heating pipe, the height of the first threaded column 10 is adjusted according to the field condition of the water distributor, one hand holds the handle tightly and clamps the ground heating pipe forcibly, the other hand penetrates through the fixing ring 12 by using other round bars or a large screwdriver, and the ground heating pipe is separated from the water distributor interface and is installed with the water distributor joint by using the lever principle.

The utility model provides a pair of ground heating coil dismouting pincers's theory of operation as follows:

when the dismantling clamp body 1 needs to be used, a ground heating pipe is clamped through a jaw of the dismantling clamp body 1, the threaded column 7 of the dismantling clamp body is installed in a proper threaded hole 6, the fixing ring 12 is manually rotated, the first threaded column 10 is driven to rotate through rotation of the fixing ring 12, the prism 8 is in an immovable state through rotation of the first threaded column 10, so that the first threaded column 10 moves upwards in the first threaded column 10 through rotation of the first threaded column 10, the threaded ring 11 is synchronously driven to move through upward movement of the first threaded column 10, the threaded ring 11 is separated from contact with the top of the prism 8 until the first threaded column 10 moves upwards and extends out of the inside of the first threaded cavity 9 for a proper distance, and the combined length between the prism 8 and the first threaded column 10 can reach the height required by operation of the fixing ring 12, and then, the threaded ring 11 is rotated reversely, so that the threaded ring 11 moves downwards on the surface of the first threaded column 10 until the bottom of the threaded ring 11 is contacted with the top of the prism 8, the position of the first threaded column 10 is displayed, the first threaded column 10 can be limited in rotation, and the situation that the first threaded column is easily rotated is avoided.

At this time, the screwdriver or the rod can be pulled to drive the fixing ring 12 to move, then the fixing ring 12 moves to drive the first threaded column 10, the threaded ring 11, the prism 8, the threaded column 7 and the assembling and disassembling clamp body 1 to move in the same direction, meanwhile, the moving of the assembling and disassembling clamp body 1 and other structures moves by taking the position of the stress point at the other end of the rod or the screwdriver as the center, a lever principle is formed between the rod and the screwdriver and the assembling and disassembling clamp body 1 is driven to move, and the assembling and disassembling work can be carried out.

While the other hand of the worker using the detachable forceps main body 1 is held at the end with the rubber pad 13.

When not needing to use dismouting pincers main part 1, the accessible is inboard from pushing away the one end that dismouting pincers main part 1 has rubber pad 13 and makes the position of keeping silent of dismouting pincers main part 1 be in closed state, open spring 2 simultaneously and receive the extrusion force and compressed together, accessible rotates lantern ring 5 when keeping silent and being in closed state till it, the atress through lantern ring 5 drives axis of rotation 4 and rotates, and lantern ring 5 this moment carry out clockwise rotation and make lantern ring 5 enter into the inside of fixed hook 3 can, thereby can carry out the position restriction to the closed non-operating condition of its dismouting pincers main part 1 can.

the ultra-thin design in the outer side of keeping silent of dismouting pincers main part 1, it is wider to be applicable to narrow and small space and space range, and the screw post 7 is controlled to exchange the service position that the installation can change its solid fixed ring 12, and the pincers just reverse two sides exchange and can use, installs automatic opening spring 2 accessory and axis of rotation 4 additional, lantern ring 5 and fixed hook 3 can carry out the closure state to keeping silent of its dismouting pincers main part 1 fixed, uses to carry more convenient, high-efficient, swift, reduces the cost of labor.

Second embodiment:

referring to fig. 4 and 5 in combination, a second embodiment of the present application proposes another kind of ground heating pipe dismantling tongs based on the ground heating pipe dismantling tongs provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference of the ground heating pipe dismantling pliers provided by the second embodiment of the application lies in that the front and the back of the top of the dismantling pliers body 1 are both fixedly connected with the hanging ring 14.

The top of the assembling and disassembling clamp body 1 and the top of the hanging ring 14 are provided with a connecting column 15, and a second threaded cavity 17 is arranged inside the connecting column 15.

The bottom of the connecting column 15 is rotatably connected with a first hook 16.

An adaptive thread block 18 is arranged inside the second thread cavity 17, and a connecting rod 19 is fixedly connected to the top of the adaptive thread block 18.

The adaptation thread block 18 is adapted to the thread in the second threaded cavity 17.

The top of the connecting rod 19 and the top of the connecting column 15 are rotatably connected with a second hook 20.

Rotate with spliced pole 15 and connecting rod 19 through first couple 16 and second couple 20 respectively and be connected to thereby can change the direction of use through the rotation of first couple 16 and second couple 20 and can be more convenient collude and carry out work in suitable position.

when needs use the dismouting pincers main part 1 to carry out the dismouting ground heating coil, the accessible uses the dismouting pincers main part 1 to grasp its ground heating coil, again through colluding its first couple 16 in the inside of link 14, rethread manual rotation connecting rod 19, thereby it rotates to drive adaptation screw block 18 to rotate through the rotation of connecting rod 19, and adaptation screw block 18 rotates in the inside of its second screw thread chamber 17, and spliced pole 15 is in motionless state this moment, and because adaptation screw block 18 rotates in the inside of its second screw thread chamber 17, thereby make adaptation screw block 18 carry out to the removal up from down in the inside of its second screw thread chamber 17.

Meanwhile, the connecting rod 19 extends outwards from the inside of the second threaded cavity 17, so that the second hook 20 is pushed upwards, the combined use length between the connecting column 15 and the connecting rod 19 is changed, and the second hook 20 can hook at a proper position until the length reaches a certain state, so that the whole structures are mutually restricted.

At this time, the force is applied to the dismantling clamp body 1, the first hook 16 is hung in the hanging ring 14, and the hanging ring 14 is located in the middle of the dismantling clamp body 1, so that one end of the outer side of the dismantling clamp body 1 is stressed, one end of the dismantling clamp body 1 clamping the floor heating pipe is stressed reversely, and the floor heating pipe is installed or dismantled.

through link 14, spliced pole 15, first couple 16, second thread chamber 17, adaptation screw thread piece 18, connecting rod 19, thereby can make dismouting pincers main part 1 link together through the principle of lever with other positions and to its dismouting pincers main part 1 application of force when using dismouting pincers main part 1 mutually supporting between the structures such as second couple 20, thereby carry out the work of dismouting ground heating coil, and need not use other appurtenance during its use, thereby make the operation more convenient, convenient.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a ground heating coil dismouting pincers which characterized in that includes: disassembling and assembling the clamp main body;

2. A floor heating pipe dismounting pincer according to claim 1, wherein a rubber pad is arranged on the right side of the dismounting pincer body surface.

3. The pair of floor heating pipe dismantling tongs of claim 1, wherein the front and back of the top of the dismantling tongs body are both fixedly connected with hanging rings.

4. A pair of geothermal pipe dismantling tongs according to claim 3, characterized in that a connecting column is arranged at the top of the dismantling tongs body and at the top of the hanging ring, and a second threaded cavity is arranged inside the connecting column.

5. The pair of floor heating pipe dismantling tongs as set forth in claim 4, wherein the bottom of the connecting column is rotatably connected with a first hook.

6. The pair of geothermal pipe dismantling tongs as set forth in claim 4, wherein an adaptive threaded block is provided inside the second threaded chamber, and a connecting rod is fixedly connected to the top of the adaptive threaded block.

7. A pair of geothermal pipe dismantling tongs as claimed in claim 6, wherein a second hook is rotatably connected to the top of the connecting rod and the top of the connecting column.