CN219862967U - Cable pit concrete cover plate with anti-corrosion function - Google Patents
Cable pit concrete cover plate with anti-corrosion function Download PDFInfo
- Publication number
- CN219862967U CN219862967U CN202320628518.4U CN202320628518U CN219862967U CN 219862967 U CN219862967 U CN 219862967U CN 202320628518 U CN202320628518 U CN 202320628518U CN 219862967 U CN219862967 U CN 219862967U
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- China
- Prior art keywords
- cover plate
- plate body
- cable pit
- fixedly connected
- cable
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- 238000005260 corrosion Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable trench concrete cover plate with an anti-corrosion function, which comprises a cover plate body, wherein handles are fixedly connected to two ends of the cover plate body, two sides of the bottom of the cover plate body are provided with baffle plates, a first sealing gasket is embedded on each baffle plate, the bottom of the cover plate body is provided with a locking mechanism, each locking mechanism comprises a mounting shell, a connecting shell, a rotating handle, a connecting rod, a first bevel gear, a second bevel gear, a screw rod, a moving block, a connecting frame and a clamping plate, the bottom of the mounting shell is provided with a humidity detector, the cover plate body is provided with air holes, the air holes are internally connected with a plug rod, the top of the plug rod is fixedly connected with a rotating block, and the cover plate body is embedded on a cable trench through the locking mechanism when the cover plate is used, the cover plate body can be fixed on the inner wall of the cable trench through the baffle plates, the fixing effect of the cover plate body is improved, and the cover plate body is convenient to install.
Description
Technical Field
The utility model relates to the technical field of cable trench laying, in particular to a cable trench concrete cover plate with an anti-corrosion function.
Background
The cable trench is an underground pipeline for laying and replacing electric power or telecommunication cable facilities, is also an enclosure structure of the laid cable facilities, and has pipeline structure forms such as rectangle, circle, arch and the like.
Among the prior art, a concrete apron for cable pit of chinese patent application No. 202021075883.X, including cable pit, the apron, closing mechanism, the handle, accomodate the groove, drainage mechanism, the wash port, the guide slot, intake channel and latching mechanism, it is through the concatenation of a plurality of cable pits, thereby put into cable pit internally mounted with the cable, through the handle at rotation apron top both ends, thereby make things convenient for the staff to carry the holding to the apron, make apron and cable pit's top block, after the apron is complete with cable pit top block, under the action of latching mechanism, thereby make apron and cable pit block be difficult for opening, through pulling the handle, thereby make latching mechanism action, can take out the apron, in rainy season, the rainwater at apron top can get into the guide slot inside through the gap, and outside by the guide slot inflow drain port, thereby inside infiltration ground, the rainwater on ground can get into the inside the guide slot through a plurality of intake channels simultaneously effectually drain near rainwater, but it needs to set up the guide slot in cable pit department when using, its guide slot easily takes place the drainage effect.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a cable trench concrete cover plate with an anti-corrosion function, so as to overcome the technical problems existing in the related art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a cable pit concrete cover plate with anticorrosive function, includes the apron body, the both ends fixedly connected with handle of apron body, the bottom both sides of apron body are provided with the baffle, it is equipped with first sealed pad to inlay on the baffle, the bottom of apron body is provided with locking mechanism, locking mechanism is including installation casing, connection casing, rotation handle, connecting rod, first conical gear, second conical gear, lead screw, movable block, link and splint, the bottom of installation casing is provided with humidity detector, be provided with the bleeder vent on the apron body, the connection is at the cock stem in the bleeder vent, the top fixedly connected with rotation piece of cock stem.
Preferably, the cover plate body is embedded at the top of the cable trench, and the baffle is attached to the inner wall of the cable trench.
Preferably, a first connecting groove is formed in the top of the cover plate body, the rotating handle is arranged in the first connecting groove, and a protection plate is arranged at the top end of the first connecting groove.
Preferably, the installation casing passes through bolt fixed connection in the bottom of apron body, the connection casing symmetry sets up in the both sides of installation casing, the one end of connecting rod with rotate fixed connection, the other end and the first conical gear of connecting rod are connected, the lead screw sets up on the second conical gear, the second conical gear is connected with first conical gear, the movable block is connected on the lead screw, link fixed connection is in the bottom of movable block, splint set up the one end at the link.
Preferably, a second sealing gasket is arranged at one end of the clamping plate, and the length of the clamping plate is the same as that of the side wall of the cable pit.
Preferably, the top of apron body is provided with the second spread groove, the turning block sets up in the second spread groove, the junction of cock stem and bleeder vent is provided with the sealing washer.
The beneficial effects of the utility model are as follows:
1. through being equipped with locking mechanism, when using, with apron body gomphosis on the cable trench, can fix the apron body on the inner wall of cable trench through baffle cooperation splint, improve the fixed effect to the apron body, be convenient for the installation of apron body;
2. through being equipped with the humidity detector, can detect the humidity in the cable pit, if the humidity in the cable pit is higher, can drive the cock stem through the turning block and rotate, take out the cock stem in follow bleeder vent, can be used for the cable pit to ventilate ventilatively, prevent that inside cable from wetting corrosion.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic general structural view of a concrete decking for a raceway with corrosion protection according to an embodiment of the utility model;
FIG. 2 is a schematic view of the inside structure of a baffle of a concrete cover plate of a cable trench with an anti-corrosion function according to an embodiment of the utility model;
FIG. 3 is a block diagram of a locking mechanism for a concrete decking for a raceway with corrosion protection in accordance with an embodiment of the utility model;
fig. 4 is a cross-sectional view of a closure body of a cable trench concrete closure having an anti-corrosive function according to an embodiment of the present utility model.
In the figure:
1. a cover plate body; 2. a handle; 3. a baffle; 4. a first gasket; 5. a locking mechanism; 6. a mounting shell; 7. a connection housing; 8. a rotating handle; 9. a connecting rod; 10. a first bevel gear; 11. a second bevel gear; 12. a screw rod; 13. a moving block; 14. a connecting frame; 15. a clamping plate; 16. a humidity detector; 17. ventilation holes; 18. a plug rod; 19. a rotating block; 20. a first connection groove; 21. a protection plate; 22. and a second gasket.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to the embodiment of the utility model, a cable pit concrete cover plate with an anti-corrosion function is provided.
Example 1
As shown in fig. 1-4, a cable duct concrete cover plate with an anti-corrosion function according to an embodiment of the utility model comprises a cover plate body 1, wherein handles 2 are fixedly connected to two ends of the cover plate body 1, baffles 3 are arranged on two sides of the bottom of the cover plate body 1, a first sealing gasket 4 is embedded on the baffles 3, a locking mechanism 5 is arranged at the bottom of the cover plate body 1, the locking mechanism 5 comprises a mounting shell 6, a connecting shell 7, a rotating handle 8, a connecting rod 9, a first bevel gear 10, a second bevel gear 11, a screw rod 12, a moving block 13, a connecting frame 14 and a clamping plate 15, a humidity detector 16 is arranged at the bottom of the mounting shell 6, ventilation holes 17 are formed in the cover plate body 1, the ventilation holes 17 are formed in a plug rod 18, a rotating block 19 is fixedly connected to the top of the plug rod 18, the cover plate body 1 is embedded at the top of the cable duct, the baffles 3 are attached to the inner wall of the cable duct, a second sealing gasket 22 is arranged at one end of the clamping plate 15, the clamping plate 15 has the same length as the side wall of the cable duct body, the cable duct body can be matched with the cable duct 1 on the inner wall 3, and rainwater can be prevented from entering the cable duct 1 through the clamping plate 15.
Example two
As shown in fig. 1-4, a cable trench concrete cover plate with an anti-corrosion function according to an embodiment of the utility model comprises a cover plate body 1, wherein handles 2 are fixedly connected to two ends of the cover plate body 1, baffles 3 are arranged on two sides of the bottom of the cover plate body 1, a first sealing gasket 4 is embedded on the baffles 3, a locking mechanism 5 is arranged at the bottom of the cover plate body 1, the locking mechanism 5 comprises a mounting shell 6, a connecting shell 7, a rotating handle 8, a connecting rod 9, a first conical gear 10, a second conical gear 11, a screw 12, a moving block 13, a connecting frame 14 and a clamping plate 15, a humidity detector 16 is arranged at the bottom of the mounting shell 6, an air vent 17 is arranged on the cover plate body 1, a plug rod 18 is fixedly connected to the top of the plug rod 18, a rotating block 19 is arranged on the top of the cover plate body 1, a first connecting groove 20 is arranged in the first connecting groove 20, a protection plate 21 is arranged at the top of the first connecting groove 20, the mounting shell 6 is fixedly connected to the bottom of the rotating shell 6 through the connecting rod 7, the connecting rod 9 is fixedly connected to the connecting rod 9 at the second conical gear 10, the connecting rod 12 is fixedly connected to the connecting rod 12 through the connecting rod 12, the connecting rod is fixedly connected to the other end of the connecting rod 14 through the connecting rod 12, the connecting rod is fixedly connected to the conical gear 10 at the two ends of the connecting rod 12, the connecting rod is fixedly connected to the connecting rod 12, and the connecting rod is fixedly connected to the connecting rod 12 at the other end of the connecting rod 12 through the connecting rod 12, and the connecting rod is fixedly connected to the connecting rod 12 at one end of the connecting rod 12 through the connecting rod 12, make movable block 13 cooperation link 14 drive splint 15 and remove for splint 15 and cable pit's lateral wall laminating, carry out the locking to apron body 1 and fix, and convenient operation.
Example III
As shown in fig. 1-4, a cable trench concrete cover plate with an anti-corrosion function according to an embodiment of the utility model comprises a cover plate body 1, handles 2 are fixedly connected to two ends of the cover plate body 1, baffles 3 are arranged on two sides of the bottom of the cover plate body 1, a first sealing gasket 4 is embedded on the baffles 3, a locking mechanism 5 is arranged on the bottom of the cover plate body 1, the locking mechanism 5 comprises a mounting shell 6, a connecting shell 7, a rotating handle 8, a connecting rod 9, a first bevel gear 10, a second bevel gear 11, a screw rod 12, a moving block 13, a connecting frame 14 and a clamping plate 15, a humidity detector 16 is arranged at the bottom of the mounting shell 6, an air vent 17 is arranged on the cover plate body 1, the air vent 17 is connected to a plug rod 18, a rotating block 19 is fixedly connected to the top of the plug rod 18, a second connecting groove is arranged at the top of the cover plate body 1, a sealing ring is arranged at the connecting position of the plug rod 18 and the air vent 17, and the plug rod 18 is driven by the rotating block 19, and the air vent 17 can be taken out of the cable trench 17 from the inside by the air vent 17 through the rotating block 19.
In summary, by means of the above technical scheme of the utility model, when the device is used, the cover plate body 1 is embedded at the top end of the cable trench, the connecting rod 9 is driven to rotate by the rotating handle 8, the first conical gear 10 is matched with the second conical gear 11 to drive the screw rod 12 to rotate, the moving block 13 is matched with the connecting frame 14 to drive the clamping plate 15 to move, the clamping plate 15 is matched with the side wall of the cable trench, meanwhile, the baffle plate 3 is matched with the other side wall of the cable trench, the cable trench is sealed by the first sealing gasket 4 and the second sealing gasket 22, the sealing effect on the cable trench is improved, and when the cover plate is used, the humidity in the cable trench can be detected by the humidity detector 16, if the humidity in the cable trench is higher, the rotating block 19 can drive the plug rod 18 to rotate, the plug rod 18 is taken out from the air vent 17, the cable trench can be used for ventilation, the inside cable is prevented from being corroded by damp, and the device is convenient and practical.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a cable pit concrete cover plate with anticorrosive function, includes apron body (1), its characterized in that, the both ends fixedly connected with handle (2) of apron body (1), the bottom both sides of apron body (1) are provided with baffle (3), inlay on baffle (3) and be equipped with first sealed pad (4), the bottom of apron body (1) is provided with locking mechanism (5), locking mechanism (5) are including installation casing (6), connection casing (7), rotation handle (8), connecting rod (9), first conical gear (10), second conical gear (11), lead screw (12), movable block (13), link (14) and splint (15), the bottom of installation casing (6) is provided with humidity detector (16), be provided with bleeder vent (17) on apron body (1), bleeder vent (17) internal connection is in cock stem (18), the top fixedly connected with turning block (19) of cock stem (18).
2. The cable pit concrete cover plate with the anti-corrosion function according to claim 1, wherein the cover plate body (1) is embedded at the top of the cable pit, and the baffle plate (3) is attached to the inner wall of the cable pit.
3. The cable pit concrete cover plate with the anti-corrosion function according to claim 2, wherein a first connecting groove (20) is formed in the top of the cover plate body (1), the rotating handle (8) is arranged in the first connecting groove (20), and a protection plate (21) is arranged at the top end of the first connecting groove (20).
4. A cable pit concrete cover plate with an anti-corrosion function according to claim 3, characterized in that the installation shell (6) is fixedly connected to the bottom of the cover plate body (1) through bolts, the connection shells (7) are symmetrically arranged on two sides of the installation shell (6), one end of the connection rod (9) is fixedly connected with the rotating handle (8), the other end of the connection rod (9) is connected with the first conical gear (10), the screw rod (12) is arranged on the second conical gear (11), the second conical gear (11) is connected with the first conical gear (10), the moving block (13) is connected to the screw rod (12), the connection frame (14) is fixedly connected to the bottom of the moving block (13), and the clamping plate (15) is arranged at one end of the connection frame (14).
5. A cable pit concrete cover plate with corrosion protection according to claim 4, characterized in that one end of the clamping plate (15) is provided with a second sealing gasket (22), the clamping plate (15) being the same as the side wall length of the cable pit.
6. The cable pit concrete cover plate with the anti-corrosion function according to claim 5, wherein a second connecting groove is formed in the top of the cover plate body (1), the rotating block (19) is arranged in the second connecting groove, and a sealing ring is arranged at the joint of the plug rod (18) and the ventilation hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628518.4U CN219862967U (en) | 2023-03-27 | 2023-03-27 | Cable pit concrete cover plate with anti-corrosion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628518.4U CN219862967U (en) | 2023-03-27 | 2023-03-27 | Cable pit concrete cover plate with anti-corrosion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219862967U true CN219862967U (en) | 2023-10-20 |
Family
ID=88322245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320628518.4U Active CN219862967U (en) | 2023-03-27 | 2023-03-27 | Cable pit concrete cover plate with anti-corrosion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219862967U (en) |
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2023
- 2023-03-27 CN CN202320628518.4U patent/CN219862967U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |