CN214506394U - Cable protection device for water conservancy construction - Google Patents
Cable protection device for water conservancy construction Download PDFInfo
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- CN214506394U CN214506394U CN202022562461.1U CN202022562461U CN214506394U CN 214506394 U CN214506394 U CN 214506394U CN 202022562461 U CN202022562461 U CN 202022562461U CN 214506394 U CN214506394 U CN 214506394U
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- protection tube
- protection
- waterproof connecting
- cable
- waterproof
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Abstract
The utility model discloses a cable protection device for water conservancy construction, including extension, protection tube, waterproof even device and elastic fixing device, the extension is installed to the one end of protection tube, and the other end welded mounting of protection tube has waterproof connecting device, and elastic fixing device is all installed through the bolt to the inner wall of protection tube. The utility model discloses install waterproof connector and can improve the waterproof nature that the cable is connected, and can decide the length of protection tube according to actual conditions, install the waterproof performance of the multiplicable protection tube of sealing strip, through installation elastic fixation device, the flexible cable that can fix different thicknesses of spring.
Description
Technical Field
The utility model relates to a cable protection technical field specifically is a cable protection device for water conservancy construction.
Background
At present, along with the rapid development of our country's economy, the extensive rise of water conservancy trade, indispensable during the use of cable, when water conservancy construction cable arranged, the cable was easy to be damaged in the not good protection, need provide a protection tube to the cable of arranging usually, made the cable not directly accept the influence of external harmful environment and increase of service life. And some protection devices can not be adjusted at any time according to actual conditions, and can not be adjusted according to cables with different thicknesses, so that the cable protection device for water conservancy construction is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable protection device for water conservancy construction to solve the problem that proposes in the above-mentioned background art.
The utility model provides a cable protection device for water conservancy construction, includes extension pipe an, extension pipe b, protection tube a, protection tube b, protection tube c, waterproof connecting device a and elasticity fixing device, bolt fixed mounting has extension pipe a through the one end of protection tube a, protection tube a's the other end is connected through waterproof even device a and is installed protection tube b, protection tube b's the one end of keeping away from waterproof connecting device a installs protection tube c through waterproof connecting device b, bolt fixed mounting has extension tube b through the one end of keeping away from waterproof device b of protection tube c, elasticity fixing device is all installed through the bolt to protection tube a, protection tube b and protection tube c 4's inner wall
Preferably, the inner wall of the extension pipe a is fixedly attached with a sealing strip a by adhesive bonding.
Preferably, the protection tube a2, the protection tube b3 and the protection tube c4 are filled with fireproof and electricity-proof materials, fixing plates are welded and installed on two sides of the protection tube a, the protection tube b and the protection tube c, a sealing strip b is adhered to the inner side of each fixing plate through an adhesive, and screw holes are formed above the fixing plates and the sealing strip b.
Preferably, the bottom of the elastic fixing device is welded with a spring fixing plate, a spring is welded above the spring fixing plate, and one end, far away from the spring fixing plate, of the spring is welded with a fixing head.
Preferably, protection tube b is installed through waterproof connecting piece a connection to protection tube a's one end, protection tube b keeps away from the one end of waterproof connecting device b and installs protection tube a through waterproof connecting piece b, protection tube c is installed through waterproof connecting piece c to protection tube b's the other end, protection tube c keeps away from extension tube b's one end and installs protection tube b through waterproof connecting piece d.
Compared with the prior art, the beneficial effects of the utility model are that: this cable protection device for water conservancy construction installs waterproof connector and can improve the waterproof nature that the cable is connected, avoids having the steam seepage, causes the cable short circuit, has guaranteed the security that the cable is connected, improves the practicality of device, but the length of waterproof connector split can decide the protection tube according to actual conditions, through the leakproofness of installing the multiplicable protection tube of sealing strip, has guaranteed the security of inside cable, further improves the waterproof performance of device. Through the installation elastic fixation device, the flexible cable that can fix different thicknesses of spring. The interior of the protection tube is filled with fireproof and electricity-proof materials, so that the device can prevent fire and electricity leakage and ensure the safety of the device.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the elastic fixing device of the present invention;
fig. 4 is a schematic structural view of a waterproof connecting device a of the present invention;
fig. 5 is a schematic structural diagram of the waterproof connecting device b of the present invention.
In the figure: 1. an extension pipe a; 101. a sealing strip a; 2. protecting a tube a; 201. a screw hole; 202. a sealing strip b; 203. a fireproof and electricity-proof material; 204. a fixing plate; 3. a protection tube b; 4. protecting a tube c; 401. An extension pipe b; 5. a waterproof connecting device a; 501. a waterproof connecting piece a; 502. a waterproof connecting piece b; 6. a waterproof connecting device b; 601. a waterproof connecting piece c; 602. a waterproof connecting piece d; 7. an elastic fixing device; 701. a fixed head; 702. a spring; 703. and a spring fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: the cable protection device comprises an extension pipe a1, an extension pipe b401, a protection pipe a2, a protection pipe b3, a protection pipe c4, a waterproof connecting device a5, a waterproof connecting device b6 and an elastic fixing device 7, wherein one end of the protection pipe a2 is fixedly provided with the extension pipe a1 through a bolt, the extension pipe a1 can reduce the friction between the cable and a port of the protection pipe a2, protect the cable, reduce the damage of the cable and prolong the service life, the other end of the protection pipe a2 is connected and provided with the protection pipe b3 through the waterproof connecting device a5, the protection pipe b3 can protect the cable by using a CPVC material, reduce the damage of the cable and prolong the service life, one end, far away from the waterproof connecting device a5, of the protection pipe b3 is provided with the protection pipe c4 through the waterproof connecting device b6, the protection pipe c4 uses a CPVC material to protect the cable, and the CPVC material is non-flammable, high strength, gas resistance and excellent geometric stability, reduce the harm of cable, increase of service life, bolt fixed mounting is passed through to the one end of keeping away from watertight fittings b of protection tube c4 has extension tube b401, and the friction of the reducible cable of extension tube a1 and protection tube a2 port protects the cable, reduces the harm of cable, increase of service life, elastic fixing device 7 is all installed through the bolt to the inner wall of protection tube a2, protection tube b3 and protection tube c4, and the flexible cable that can fix different thicknesses of installation elastic fixing device 7 spring 702 can make things convenient for the staff to fix the cable.
Furthermore, the inner wall of the extension pipe a1 is fixedly provided with a sealing strip a101 through adhesive bonding, the sealing strip a101 reduces the gap for installation of the device, vapor leakage is avoided, cable short circuit is avoided, and the safety of cable connection is ensured.
Further, the interior of the protection tube a2, the protection tube b3 and the protection tube c4 are filled with fireproof and electricity-proof materials 203, the fireproof and electricity-proof materials 203 are made of CPVC materials and can prevent and prevent fire and electricity leakage, the safety of the device is ensured, fixing plates 204 are welded and installed on two sides of the protection tube a2, the protection tube b3 and the protection tube c4, sealing strips b202 are adhered to the inner sides of the fixing plates 204 through adhesives, the sealing strips b202 reduce the installation gap of the device, the sealing performance of the protection tube can be improved, the safety of an internal cable is ensured, the waterproof performance of the device is further improved, screw holes 201 are formed in the upper portions of the fixing plates 204 and the sealing strips b202, and bolts can fix the protection tubes a2, b3 and c4 through the screw holes 201, and the sealing performance of the device is ensured.
Further, a spring fixing plate 703 is welded to the bottom of the elastic fixing device 7, the spring fixing plate 703 can fix a spring 702, the spring 702 can be stable, the spring 702 is welded to the upper portion of the spring fixing plate 703, the spring 702 can stretch and absorb shock, and can be automatically adjusted along with the thickness of a cable, a fixing head 701 is welded to one end, away from the spring fixing plate 703, of the spring 702, the fixing head 701 can fix the cable, and the stability of the cable inside the protective tube is guaranteed.
Further, protection tube b3 is installed through waterproof connecting piece a501 connection to the one end of protection tube a2, protection tube b3 is kept away from waterproof connecting device b 6's one end and is installed protection tube a2 through waterproof connecting piece b502, protection tube b 3's the other end is installed protection tube c4 through waterproof connecting piece c601, protection tube c4 is kept away from the one end of extension pipe b401 and is installed protection tube b3 through waterproof connecting piece d602, and waterproof connecting piece a501, waterproof connecting piece b502, waterproof connecting piece c601 and waterproof connecting piece d602 can inlay the installation, improve the waterproof nature of cable connection, avoid having the seepage steam, cause the cable short circuit, guaranteed the security of cable connection, improve the practicality of device, and can decide the length of protection tube according to actual conditions.
The working principle is as follows: the one end of protection tube a has extension pipe an through bolt fixed mounting, and protection tube b is installed through waterproof connecting device a connection to protection tube a's the other end, and protection tube b's the one end of keeping away from waterproof connecting device a installs protection tube c through waterproof connecting device b, and protection tube c's the one end of keeping away from waterproof connecting device b has extension pipe b through bolt fixed mounting, and elastic fixing device is all installed through the bolt to protection tube a, protection tube b and protection tube c's inner wall. Installation can be inlayed to waterproof connecting piece a501, waterproof connecting piece b502, waterproof connecting piece c601 and waterproof connecting piece d602, and the staff is when the construction, and the length of protection tube is adjusted at will to the waterproof connector of accessible, and protection tube internally mounted elasticity fixing device can let the cable of the different thicknesses of staff's installation, can fix the protection tube through the screw hole, also can unpack apart the protection tube, maintains its inside.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a cable protection device for water conservancy construction, includes extension pipe a (1), protection tube a (2), protection tube c (4), waterproof connecting device a (5) and elasticity fixing device (7), its characterized in that: the one end of protection tube a (2) is passed through bolt fixed mounting and is had extension pipe a (1), the other end of protection tube a (2) is connected through waterproof connecting device a (5) and is installed protection tube b (3), waterproof connecting device a (5) was kept away from to the one end of protection tube b (3) is passed through waterproof connecting device b (6) and is installed protection tube c (4), bolt fixed mounting is passed through to the one end of keeping away from waterproof connecting device b of protection tube c (4) and is had extension pipe b (401), elastic fixing device (7) are all installed through the bolt to the inner wall of protection tube a (2), protection tube b (3) and protection tube c (4).
2. The cable protection device for water conservancy construction according to claim 1, characterized in that: the inner wall of the extension pipe a (1) is fixedly provided with a sealing strip a (101) through adhesive bonding.
3. The cable protection device for water conservancy construction according to claim 1, characterized in that: the inside of protection tube a (2), protection tube b (3) and protection tube c (4) all fills fire prevention and prevents electric material (203), the both sides welded mounting of protection tube a (2), protection tube b (3) and protection tube c (4) has fixed plate (204), and the inboard of fixed plate (204) is passed through the adhesive and is glued sealing strip b (202), and the top of fixed plate (204) and sealing strip b (202) is equipped with screw hole (201).
4. The cable protection device for water conservancy construction according to claim 1, characterized in that: the bottom of the elastic fixing device (7) is provided with a spring fixing plate (703) in a welding mode, a spring (702) is arranged above the spring fixing plate (703) in a welding mode, and a fixing head (701) is arranged at one end, far away from the spring fixing plate (703), of the spring (702) in a welding mode.
5. The cable protection device for water conservancy construction according to claim 1, characterized in that: protection tube b (3) are installed in the one end of protection tube a (2) through waterproof connecting piece a (501) connection, protection tube a (2) are installed through waterproof connecting piece b (502) to the one end that waterproof connecting device b (6) was kept away from in protection tube b (3), protection tube c (4) are installed through waterproof connecting piece c (601) to the other end of protection tube b (3), protection tube b (3) are installed through waterproof connecting piece d (602) to the one end that extension pipe b (401) was kept away from in protection tube c (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022562461.1U CN214506394U (en) | 2020-11-09 | 2020-11-09 | Cable protection device for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022562461.1U CN214506394U (en) | 2020-11-09 | 2020-11-09 | Cable protection device for water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214506394U true CN214506394U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022562461.1U Active CN214506394U (en) | 2020-11-09 | 2020-11-09 | Cable protection device for water conservancy construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214506394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944628A (en) * | 2022-06-29 | 2022-08-26 | 上海外高桥造船有限公司 | Cable protection device and ship |
-
2020
- 2020-11-09 CN CN202022562461.1U patent/CN214506394U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944628A (en) * | 2022-06-29 | 2022-08-26 | 上海外高桥造船有限公司 | Cable protection device and ship |
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