CN216904237U - Pipe pillow and transmission of electricity protection subassembly - Google Patents
Pipe pillow and transmission of electricity protection subassembly Download PDFInfo
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- CN216904237U CN216904237U CN202123454352.9U CN202123454352U CN216904237U CN 216904237 U CN216904237 U CN 216904237U CN 202123454352 U CN202123454352 U CN 202123454352U CN 216904237 U CN216904237 U CN 216904237U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 9
- 230000005611 electricity Effects 0.000 title description 2
- 230000035939 shock Effects 0.000 claims description 17
- 239000003351 stiffener Substances 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011359 shock absorbing material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
- Electric Cable Installation (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to the field of pipeline protection, and discloses a pipe pillow and a power transmission protection assembly, which comprise: the first pillow body and the second pillow body are connected through the first clamping block and the first clamping groove in a matched mode, the middle portion of the first pillow body and the second pillow body is provided with a mounting hole, the second side face and the second plate face of the first pillow body and the second pillow body are respectively provided with a second clamping groove, and the third side face, the fourth side face, the third plate face and the fourth plate face are provided with a second clamping block. The utility model has the beneficial effects that: the first fixture block and the first draw-in groove of breach both sides make the connection between two pillow bodies reliable, can not separate easily, and the both sides of mounting hole all have the power of connecting, and the atress is more even, and second draw-in groove and second fixture block not only make can the joint be connected between pipe pillow and the pipe pillow, can also make single pipe pillow keep flat on place the platform simultaneously, need not other operations of making level, arrange convenient nimble.
Description
Technical Field
The utility model relates to the field of pipeline protection, in particular to a pipe pillow and a power transmission protection assembly.
Background
At present, in the city construction process, municipal cable engineering mostly adopts buried mode, and buried cable and power pipe's installation need usually with pipe pillow collocation, and the pipe pillow can play and prevent that the pipeline from sinking to and the prevention comes from the impact on ground, play the effect of buffering, make buried cable engineering's stable overall arrangement, normalized operation obtain reliable protection. However, most pipe pillows on the market at present all adopt extra fixture block or loose joint buckle to carry out fixed mounting, complex operation, and fixed effect is poor, still has the cable pipe pillow of a direct joint simultaneously among the prior art, but this kind of pipe pillow joint structure sets up unreasonablely, can appear after the installation putting uneven problem, still needs extra work to make level. Therefore, a new pipe pillow and power transmission protection assembly is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
A first object of the application is to provide a pipe pillow, it can provide protection and bradyseism for burying ground cable and power pipe, puts for the installation simultaneously and facilitates.
The purpose of the application is realized by the following technical scheme:
a tube pillow, comprising: the pillow comprises a first pillow body and a second pillow body, wherein the first pillow body is provided with a first side surface and a second side surface which are oppositely arranged, and a third side surface and a fourth side surface which are oppositely arranged;
the pipe fitting structure comprises a first side face, a first notch, a first clamping block, a second notch, a second clamping block, a first clamping groove, a second clamping block, a second clamping groove, a first clamping block, a second clamping block, a first clamping block, a second clamping groove, a first clamping block, a first side face and a second clamping block, wherein the first notch is formed in the first side face;
second clamping grooves are formed in the second side face and the second plate face respectively, second clamping blocks are formed in the third side face, the fourth side face, the third plate face and the fourth plate face respectively, and the shape of each second clamping block is matched with that of each second clamping groove.
In some embodiments of the present application, the first pillow body and the second pillow body are identical in structure.
In some embodiments of the present application, an arc-shaped groove is formed in each of a connection position of the second side surface and the third side surface, a connection position of the second side surface and the fourth side surface, a connection position of the second plate surface and the third plate surface, and a connection position of the second plate surface and the fourth plate surface.
In some embodiments of the present application, the inner wall surfaces of the first gap and the second gap are both provided with a shock absorbing pad.
In some embodiments of the present application, the interval is equipped with two on the internal wall face of first breach the shock pad, the interval is equipped with two on the internal wall face of second breach the shock pad, four the shock pad circumference is equallyd divide the inner wall girth of mounting hole equally.
In some embodiments of the present application, the shock pad is a rubber member.
In some embodiments of the present application, the first clamping block and the second clamping block are both arc-shaped clamping blocks, and the first clamping groove and the second clamping groove are both arc-shaped clamping grooves.
In some embodiments of the present application, a first reinforcing rib is disposed between the side surface of the first pillow body and the first notch, and a second reinforcing rib is disposed between the plate surface of the second pillow body and the second notch.
A second object of the present application is to provide a power transmission protection assembly comprising: as above-mentioned pipe pillow to and electric power pipe, the pipe pillow cover is located the periphery of electric power pipe, the electric power pipe is used for the holding cable.
The utility model provides a pipe pillow, it is through two pillow body cooperation joint shaping, first fixture block and first draw-in groove joint respectively on the first pillow body and the second pillow body, make the connection between two pillow bodies reliable, can not separate easily, the both sides of first breach and second breach all are equipped with the joint structure, the both sides of mounting hole all have the power of connecting, the atress is more even, and set up the second draw-in groove at second side and second face, the third side, the fourth side, third face and fourth face set up the second fixture block, not only make and can the joint be connected between pipe pillow and the pipe pillow, can also make single pipe pillow keep flat on place the platform simultaneously, need not other operations of making level, it is convenient nimble to arrange.
Drawings
FIG. 1 is a perspective view of the tube pillow structure of the present solution;
FIG. 2 is a front view of the tube pillow structure of the present solution;
FIG. 3 is a schematic diagram of the splicing structure of the pipe sleeper in the scheme;
fig. 4 is a schematic structural view of the power transmission protection module according to this embodiment.
In the figure, 1, a first pillow body; 101. a first side; 102. a second side surface; 103. a third side; 104. a fourth side; 105. a first notch; 106. a first reinforcing rib; 2. a second pillow body; 201. a first board surface; 202. a second board surface; 203. a third board surface; 204. a fourth board surface; 205. a second notch; 206. a second reinforcing rib; 3. a first clamping block; 4. a first card slot; 5. mounting holes; 6. a second card slot; 7. a second fixture block; 8. an arc-shaped slot; 9. a shock pad; 10. and a power tube.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model, but are not intended to limit the scope of the utility model.
In the description of the present application, it should be understood that the terms "inner", "outer", "circumferential", and the like, used herein to indicate orientation or positional relationship based on that shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 4, a first aspect of an embodiment of the present application provides a tube pillow, including: a first pillow body 1 and a second pillow body 2, the first pillow body 1 having a first side surface 101 and a second side surface 102 which are arranged oppositely, and a third side surface 103 and a fourth side surface 104 which are arranged oppositely, the second pillow body 2 having a first plate surface 201 and a second plate surface 202 which are arranged oppositely, and a third plate surface 203 and a fourth plate surface 204 which are arranged oppositely;
a first notch 105 is formed in the first side surface 101, a first fixture block 3 is arranged at one end of the first notch 105 on the first side surface 101, a first clamping groove 4 is arranged at the other end of the first notch 105 on the first side surface 101, a second notch 205 is formed in the first plate surface 201, the first clamping groove 4 is arranged at one end of the second notch 205 on the first plate surface 201, the first fixture block 3 is arranged at the other end of the second notch 205 on the first plate surface 201, the first side surface 101 and the first plate surface 201 are mutually attached, the two first fixture blocks 3 are correspondingly clamped in the first clamping grooves 4 one by one, and the first notch 105 and the second notch 205 jointly define a mounting hole 5 for a pipe to pass through;
the second side surface 102 and the second plate surface 202 are respectively provided with a second engaging groove 6, the third side surface 103, the fourth side surface 104, the third plate surface 203 and the fourth plate surface 204 are respectively provided with a second engaging block 7, and the shape of the second engaging block 7 is adapted to the shape of the second engaging groove 6.
Based on the above technical scheme, the pipe pillow is formed by matching and clamping two pillow bodies, the first clamping block 3 and the first clamping groove 4 on the first pillow body 1 and the second pillow body 2 are respectively clamped, so that the connection between the two pillow bodies is reliable and cannot be easily separated, the clamping structures are arranged on the two sides of the first notch 105 and the second notch 205, the two sides of the mounting hole 5 are provided with connection force, the stress is more uniform, the second clamping groove 6 is arranged on the second side surface 102 and the second panel surface 202, the third side surface 103, the fourth side surface 104, the third panel surface 203 and the fourth panel surface 204 are provided with the second clamping block 7, the pipe pillow and the pipe pillow can be clamped and connected, meanwhile, a single pipe pillow can be horizontally placed on the placing platform, other leveling operations are not needed, and the arrangement is convenient and flexible. When in use, the first clamping block 3 and the first clamping groove 4 on the first pillow body 1 are only required to be matched and connected with the first clamping groove 4 and the first clamping block 3 of the second pillow body 2, thus forming a pipe pillow, the middle part of the pipe pillow forms a mounting hole 5 for passing pipes, because the second side surface 102 of the first pillow body 1 and the second plate surface 202 of the second pillow body 2 are both provided with a second concave slot 6, the second side 102 of the first pillow body 1 or the second panel 202 of the second pillow body 2 can be placed directly on the mounting platform, the second side 102 or the second panel 202 is flush with the mounting platform, when the pipe pillows are required to be connected, only one of the pipe pillows needs to be rotated, the second clamping groove 6 on the pipe pillow is aligned with the second clamping block 7 on the other pipe pillow, on the premise of not losing convenient connection between the pipe pillows, the problem that a single pipe pillow is not placed flatly is avoided.
In some embodiments of the present application, as shown in fig. 1 to 3, the first pillow body 1 and the second pillow body 2 are identical in structure. First pillow body 1 and second pillow body 2 can set up to the identical structure, only need one of them pillow body of upset, first fixture block 3 and first draw-in groove 4 on can first side 101 aim at first draw-in groove 4 and first fixture block 3 on the first face 201 to realize connecting. And first pillow body 1 is the same with second pillow body 2 structure, can only need one set of mould shaping, need not to set up the mould in addition, greatly saves the cost, need not simultaneously in the production process installation and dismantlement mould, saves time and cost.
In some embodiments of the present application, as shown in fig. 1 to 3, an arc-shaped groove 8 is formed at a connection position of the second side surface 102 and the third side surface 103, a connection position of the second side surface 102 and the fourth side surface 104, a connection position of the second plate surface 202 and the third plate surface 203, and a connection position of the second plate surface 202 and the fourth plate surface 204. The arc-shaped groove 8 is usually a quarter-circle arc, so that a round hole is formed in the middle of the four pipe sleepers after the four pipe sleepers are spliced in pairs, the weight is reduced, lines or pipe fittings of other specifications can pass through the round hole, various different functions such as reinforcement, detection and the like can be realized, meanwhile, the mutual extrusion of the pipe sleepers can be slowed down, and the reliability and the safety are improved.
In some embodiments of the present application, as shown in fig. 1-3, the inner wall surfaces of the first notch 105 and the second notch 205 are provided with shock absorbing pads 9. The shock pad 9 can effectively prevent to wear to locate tubular product and the rigid collision of pipe pillow in the mounting hole 5, plays bradyseism and guard action to tubular product and the inside cable of tubular product.
Specifically, as shown in fig. 2 and 3, two shock absorbing pads 9 are arranged on the inner wall surface of the first notch 105 at intervals, two shock absorbing pads 9 are arranged on the inner wall surface of the second notch 205 at intervals, and the circumference of the inner wall of the mounting hole 5 is bisected by the four shock absorbing pads 9 in the circumferential direction. After the first pillow body 1 and the second pillow body 2 are spliced together, the circumference of the inner wall of the mounting hole 5 is divided into four equal parts by the four shock absorption pads 9 on the two notches, so that the pipe in the mounting hole 5 is uniformly stressed, the mounting is reliable, and the shock absorption effect is better.
Specifically, the cushion 9 is a rubber member. The rubber material is the most common shock-absorbing material, and it obtains easily, and the shock attenuation is effectual, and the cushion 9 shaping of rubber material is also comparatively easy on mounting hole 5 inner wall simultaneously, is the most suitable selection of cushion 9 material.
In some embodiments of the present application, as shown in fig. 1 to 3, the first fixture block 3 and the second fixture block 7 are both arc-shaped fixture blocks, and the first slot 4 and the second slot 6 are both arc-shaped slots. The arc-shaped clamping block is matched with the arc-shaped clamping groove, so that the first clamping groove 4 and the second clamping groove 6 can be easily placed into the first clamping block 3 and the second clamping block 7, the front end of the arc is equivalent to a guide structure, the clamping block can be placed into the clamping groove from the side face of the clamping groove and can penetrate into the clamping groove from the top of the clamping groove, and the clamping device is flexible to install and simple in structure. The outer peripheral surfaces of the first arc-shaped clamping block 3 and the second arc-shaped clamping block 7 are larger than a half of arc, and the inner walls of the first clamping groove 4 and the second clamping groove 6 are correspondingly larger than a half of arc, so that the clamping quality between the clamping blocks and the clamping grooves can be ensured, and the clamping failure is prevented.
In some embodiments of the present application, as shown in fig. 1 and 2, a first reinforcing rib 106 is disposed between the side surface of the first pillow body 1 and the first notch 105, and a second reinforcing rib 206 is disposed between the plate surface of the second pillow body 2 and the second notch 205. The reinforcing rib can promote the bearing capacity of the pillow body, improves the reliability of the pillow body, and is not easy to damage.
As shown in fig. 4, a second aspect of the embodiments of the present application provides a power transmission protection assembly, including: as above, the pipe pillow and the power pipe 10 are provided, the pipe pillow is sleeved on the periphery of the power pipe 10, and the power pipe 10 is used for accommodating a cable. Wherein the pipe pillow and the power pipe 10 are delivered from the factory in a combined manner, rather than being separated, so that convenience is provided in logistics and transportation management, and inconvenience caused by using a third party pipe pillow in the installation process is solved. Meanwhile, the power tube 10 is overhead by the tube pillow, and the cable is placed in the power tube 10, so that double protection is achieved for the cable, buffering and shock absorption can be achieved, and damage to the cable caused by plant roots and stems and soil stress can be prevented.
In conclusion, the pipe pillow is formed by matching and clamping two pillow bodies, the first clamping block 3 and the first clamping groove 4 on the first pillow body 1 and the second pillow body 2 are clamped and connected respectively, so that the two pillow bodies are connected reliably and cannot be separated easily, clamping structures are arranged on two sides of the first notch 105 and the second notch 205, connecting forces are arranged on two sides of the mounting hole 5, the stress is more uniform, the second clamping groove 6 is arranged on the second side surface 102 and the second plate surface 202, the second clamping block 7 is arranged on the third side surface 103, the fourth side surface 104, the third plate surface 203 and the fourth plate surface 204, the pipe pillow and the pipe pillow can be clamped and connected, meanwhile, a single pipe pillow can be horizontally placed on a placing platform, other leveling operations are not needed, and the arrangement is convenient and flexible.
The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.
Claims (9)
1. A tube pillow, comprising: the pillow comprises a first pillow body and a second pillow body, wherein the first pillow body is provided with a first side surface and a second side surface which are oppositely arranged, and a third side surface and a fourth side surface which are oppositely arranged;
the pipe fitting structure comprises a first side face, a first notch, a first clamping block, a second notch, a second clamping block, a first clamping groove, a second clamping block, a second clamping groove, a first clamping block, a second clamping block, a first clamping block, a second clamping groove, a first clamping block, a first side face and a second clamping block, wherein the first notch is formed in the first side face;
second clamping grooves are formed in the second side face and the second plate face respectively, second clamping blocks are formed in the third side face, the fourth side face, the third plate face and the fourth plate face respectively, and the shape of each second clamping block is matched with that of each second clamping groove.
2. The tube pillow of claim 1, wherein the first pillow body and the second pillow body are identical in structure.
3. The pipe pillow of claim 1, wherein the connection location of the second side surface and the third side surface, the connection location of the second side surface and the fourth side surface, the connection location of the second board surface and the third board surface, and the connection location of the second board surface and the fourth board surface are provided with arc-shaped grooves.
4. The tube pillow of claim 1, wherein the inner wall surfaces of the first and second notches are provided with shock absorbing pads.
5. The pipe pillow according to claim 4, wherein the inner wall surface of the first gap is provided with two shock-absorbing pads at intervals, the inner wall surface of the second gap is provided with two shock-absorbing pads at intervals, and the four shock-absorbing pads circumferentially bisect the circumference of the inner wall of the mounting hole.
6. The tube pillow of claim 4, wherein the shock pad is rubber.
7. The pipe pillow according to claim 1, wherein the first clamping block and the second clamping block are both arc-shaped clamping blocks, and the first clamping groove and the second clamping groove are both arc-shaped clamping grooves.
8. The tube pillow of claim 1, wherein a first stiffener is disposed between the first notch and the side of the first pillow body, and a second stiffener is disposed between the second notch and the panel of the second pillow body.
9. A power transmission protection assembly, comprising: the tube pillow according to any one of claims 1-8, and a power tube, wherein the tube pillow is sleeved on the periphery of the power tube, and the power tube is used for accommodating a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454352.9U CN216904237U (en) | 2021-12-31 | 2021-12-31 | Pipe pillow and transmission of electricity protection subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454352.9U CN216904237U (en) | 2021-12-31 | 2021-12-31 | Pipe pillow and transmission of electricity protection subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216904237U true CN216904237U (en) | 2022-07-05 |
Family
ID=82210718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123454352.9U Active CN216904237U (en) | 2021-12-31 | 2021-12-31 | Pipe pillow and transmission of electricity protection subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216904237U (en) |
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2021
- 2021-12-31 CN CN202123454352.9U patent/CN216904237U/en active Active
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