CN110943405A - Environmental protection cable support for municipal works - Google Patents
Environmental protection cable support for municipal works Download PDFInfo
- Publication number
- CN110943405A CN110943405A CN201911410818.XA CN201911410818A CN110943405A CN 110943405 A CN110943405 A CN 110943405A CN 201911410818 A CN201911410818 A CN 201911410818A CN 110943405 A CN110943405 A CN 110943405A
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- CN
- China
- Prior art keywords
- groove
- plate
- sliding
- bottom end
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses an environment-friendly cable support for municipal engineering, which relates to the field of electric power auxiliary equipment and comprises a supporting block, an extension rod and a fixed rod, wherein the extension rod is fixedly arranged in the middle of the bottom end of the supporting block; according to the invention, through the arrangement of the placing plate, after the cable is placed on the placing plate, the placing plate is moved downwards by the gravity of the cable, the nylon rope wound on the winding ring is forced to be stretched downwards to drive the winding ring to rotate, the gear rotates along with the winding ring, and the sliding plate is driven to move towards the inside of the placing groove while the gear rotates, so that the two baffles are close to each other and clamp the cable, the cable is prevented from being separated from the bracket due to factors such as wind power or gravity, and the working efficiency of workers is improved.
Description
Technical Field
The invention relates to the field of electric auxiliary equipment, in particular to an environment-friendly cable support for municipal engineering.
Background
At present, no matter whether the cable is constructed outdoors or indoors or in a cable trench and a cable tunnel or when cable accidents are processed, the cable is required to be erected from the ground, then the cable head is manufactured, and the terminal head and the middle head of the cable are required not to have any dirt adhered to the processed surface in the manufacturing process, so that the cable head is required to be always in a suspended state and the construction environment is relatively clean in the working site for manufacturing the cable head.
However, when the existing cable support is used outdoors, the cable cannot be fixed, and the cable easily falls off from the support or violently shakes due to wind force or other reasons, so that the use of workers is seriously affected.
Therefore, it is necessary to invent an environment-friendly cable support for municipal engineering to solve the above problems.
Disclosure of Invention
The invention aims to provide an environment-friendly cable support for municipal engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly cable support for municipal engineering comprises a support block, an extension rod and a fixed rod, wherein the extension rod is fixedly arranged at the middle part of the bottom end of the support block, the fixed rod is fixedly arranged at the bottom end of the extension rod, a placement groove is formed in the middle part of the upper surface of the support block, a sliding groove is formed in the middle part of the top end of the inner wall at the two sides, a connecting groove is formed in the middle part of the inner wall at the bottom end of the sliding groove, through grooves are formed in the two sides of the inner wall at the bottom end of the placement groove, a movable groove is formed in the bottom end of each through groove and is communicated with the connecting groove, a placement plate is arranged in each placement groove, extension plates are fixedly arranged on the two sides of the bottom end of each placement plate, the bottom ends of the two extension plates respectively penetrate, the inside activity of spout is provided with the sliding plate, and the one end of sliding plate extends to inside the standing groove, the fixed baffle that is provided with of one end that the sliding plate is located the standing groove, the inside top of spread groove is provided with the dwang, and the both ends of dwang all rotate with the spread groove inner wall through the pivot and be connected, the both ends of dwang are fixed the cup joint respectively and are had gear and winding ring, the gear top extends to inside the spout, sliding plate bottom middle part set up with a plurality of tooth's sockets of gear looks adaptation, and gear and sliding plate pass through tooth's socket meshing and be connected, the winding is provided with the nylon rope on the winding ring, and the one end and the winding ring fixed connection of nylon rope, the other end of nylon rope.
Preferably, the two sliding grooves and the two through grooves are symmetrically arranged, a second spring is fixedly arranged on the inner bottom wall of each sliding groove, and one end of each second spring is fixedly connected with one end of each sliding plate.
Preferably, a conical angle is arranged at the bottom end of the fixing rod, and a plurality of connecting plates distributed in an annular array are arranged on the outer side surface of the extension rod in a surrounding mode.
Preferably, the fixed rod outside is provided with the supporting leg with a plurality of connecting plates one-to-one, and the top of supporting leg is articulated with the connecting plate, the supporting leg bottom mounting is provided with the cushion.
Preferably, a clamping groove is formed in one side of the top end of the sliding plate, a clamping rod is fixedly arranged at the opening of the sliding groove, the bottom end of the clamping rod is located inside the clamping groove, a sealing layer is fixedly arranged at the bottom end of the clamping rod, and the sealing layer is connected with the inner wall of the bottom end of the clamping groove in a fit mode.
Preferably, two the baffle is located respectively and places board top both sides, and two baffles are the arc setting, the inboard fixed a plurality of damping archs that are the rectangular array and distribute that are provided with of baffle.
Preferably, the outer side of the winding ring is provided with a V-shaped groove in a surrounding mode, and the middle of the bottom of the V-shaped groove is provided with an arc-shaped groove.
Preferably, the middle part of the top end of the placing plate is provided with a limiting groove, and the inner wall of the limiting groove is fixedly provided with an abrasion increasing layer.
Preferably, two activity tank bottom inner wall middle part all is fixed and is provided with a plurality of telescopic links that are equidistant distribution, cup jointed first spring on the telescopic link, first spring top and bottom respectively with activity tank bottom middle part and activity tank bottom inner wall fixed connection.
The invention has the technical effects and advantages that:
1. according to the invention, through the arrangement of the placing plate, after a cable is placed on the placing plate, the gravity of the cable enables the placing plate to move downwards, so that the movable plate is driven to move downwards, the movable plate moves and simultaneously forces the nylon rope wound on the winding ring to stretch downwards to drive the winding ring to rotate, the winding ring is coaxial with the gear, so that the gear rotates along with the winding ring, the gear is meshed with the bottom end of the sliding plate, and the gear rotates and simultaneously drives the sliding plate to move towards the inside of the placing groove, so that the two baffles are close to each other and clamp the cable, the cable is favorably prevented from being separated from the bracket due to factors such as wind power or gravity, and the working efficiency of workers;
2. according to the invention, through the arrangement of the damping bulges and the abrasion increasing layer, the friction force is increased, and the sliding of the cable is prevented; through the arrangement of the second spring and the first spring, the placing plate and the sliding plate can be reset when the cable is taken away, so that the cable is convenient to use next time;
3. according to the invention, the arrangement of the supporting legs and the cushion block is beneficial to increasing the stability of the bracket and preventing the bracket from skewing or toppling; the conical angle is arranged at the bottom end of the fixed rod, so that the fixed rod can be conveniently inserted into soil, and the stability of the bracket is improved; through the setting of V type groove and arc wall, be favorable to preventing that the nylon rope from twining on the dwang, influence support normal use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial sectional structure diagram of the present invention.
Fig. 3 is a schematic structural diagram of fig. 2 at a according to the present invention.
Fig. 4 is a schematic structural diagram of fig. 2 at B according to the present invention.
Fig. 5 is a schematic view of the structure of the rotating rod of the present invention.
In the figure: 1. a support block; 2. an extension pole; 3. fixing the rod; 4. a placement groove; 5. a chute; 6. connecting grooves; 7. a through groove; 8. placing the plate; 9. an extension plate; 10. a movable plate; 11. a sliding plate; 12. rotating the rod; 13. a gear; 14. a wire winding ring; 15. a tooth socket; 16. a nylon cord; 17. a fixing ring; 18. a baffle plate; 19. a movable groove; 20. a telescopic rod; 21. a first spring; 22. a second spring; 23. a card slot; 24. a limiting groove; 25. an abrasion increasing layer; 26. a damping projection; 27. a V-shaped groove; 28. an arc-shaped slot; 29. a connecting plate; 30. supporting legs; 31. cushion blocks; 32. a clamping rod; 33. and (7) sealing the layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an environment-friendly cable support for municipal engineering, which comprises a supporting block 1, an extension rod 2 and a fixing rod 3, wherein the extension rod 2 is fixedly arranged in the middle of the bottom end of the supporting block 1, the fixing rod 3 is fixedly arranged at the bottom end of the extension rod 2, a conical angle is arranged at the bottom end of the fixing rod 3, and the conical angle is arranged at the bottom end of the fixing rod 3, so that the fixing rod 3 can be conveniently inserted into soil, and the stability of the support is improved.
As shown in fig. 1, the outside surface of the extension rod 2 is provided with a plurality of connecting plates 29 distributed in an annular array in a surrounding manner, the outside of the fixing rod 3 is provided with supporting legs 30 corresponding to the connecting plates 29 one by one, the top end of each supporting leg 30 is hinged to the corresponding connecting plate 29, the number of the general supporting legs 30 is three, the stability of the support can be increased because the triangle is stable, cushion blocks 31 are fixedly arranged at the bottom ends of the supporting legs 30, the arrangement of the supporting legs 30 and the cushion blocks 31 is facilitated, and the support is prevented from being skewed or toppled.
As shown in FIGS. 2 and 4, a placement groove 4 is formed in the middle of the upper surface of a support block 1, sliding grooves 5 are formed in the middle of the top ends of the inner walls at both sides, a connecting groove 6 is formed in the middle of the inner wall at the bottom end of the sliding groove 5, through grooves 7 are formed in both sides of the inner wall at the bottom end of the placement groove 4, both the sliding grooves 5 and the through grooves 7 are symmetrically arranged, a movable groove 19 is formed in the bottom end of each through groove 7, the movable groove 19 is communicated with the connecting groove 6, a placement plate 8 is arranged inside the placement groove 4, extension plates 9 are fixedly arranged on both sides of the bottom end of the placement plate 8, the bottom ends of the two extension plates 9 respectively penetrate through one of the through grooves 7 and extend into the movable groove 19 corresponding to the through groove 7, a movable plate 10 is fixedly arranged at the bottom end, one end of the sliding plate 11 extends into the placing groove 4, one end of the sliding plate 11, which is located at the placing groove 4, is fixedly provided with a baffle plate 18, the two baffle plates 18 are respectively located at two sides of the top of the placing plate 8, the two baffle plates 18 are both arranged in an arc shape, the top end of the inside of the connecting groove 6 is provided with a rotating rod 12, both ends of the rotating rod 12 are rotatably connected with the inner wall of the connecting groove 6 through rotating shafts, both ends of the rotating rod 12 are respectively and fixedly sleeved with a gear 13 and a winding ring 14, the top end of the gear 13 extends into the sliding groove 5, the middle part of the bottom end of the sliding plate 11 is provided with a plurality of tooth sockets 15 matched with the gear 13, the gear 13 is meshed with the sliding plate 11 through the tooth sockets 15, the winding ring 14 is wound with a nylon rope 16, one end of the nylon rope 16 is fixedly connected with the winding, after placing the cable on placing board 8, cable gravity makes and places board 8 downstream, thereby drive fly leaf 10 downstream, when fly leaf 10 removes, force nylon rope 16 of winding on winding ring 14, the stretching downwards, drive winding ring 14 and rotate, because winding ring 14 is coaxial with gear 13, so gear 13 rotates along with winding ring 14, gear 13 is connected with the meshing of sliding plate 11 bottom, when gear 13 rotates, drive sliding plate 11 to the inside removal of standing groove 4, thereby make two baffles 18 be close to each other and grasp the cable, be favorable to preventing that the cable from because of factors such as wind-force or gravity, break away from the support, staff's work efficiency is improved.
A second spring 22 is fixedly arranged on the inner bottom wall of the sliding chute 5, one end of the second spring 22 is fixedly connected with one end of the sliding plate 11, a limit groove 24 is arranged in the middle of the top end of the placing plate 8, an abrasion increasing layer 25 is fixedly arranged on the inner wall of the limit groove 24, a plurality of damping bulges 26 distributed in a rectangular array are fixedly arranged on the inner side of the baffle plate 18, the arrangement of the damping bulges 26 and the abrasion increasing layer 25 is favorable for increasing the friction force and preventing the sliding of the cable, a plurality of telescopic rods 20 which are distributed at equal intervals are fixedly arranged in the middle parts of the inner walls of the bottom ends of the two movable grooves 19, the telescopic rods 20 are sleeved with first springs 21, through the setting of second spring 22 and first spring 21, can be when the cable is taken away, will place board 8 and sliding plate 11 and reset, be favorable to making things convenient for next use, first spring 21 top and bottom respectively with fly leaf 10 bottom middle part and activity groove 19 bottom inner wall fixed connection.
As shown in fig. 3, a clamping groove 23 is formed in one side of the top end of the sliding plate 11, a clamping rod 32 is fixedly arranged at an opening of the sliding groove 5, the bottom end of the clamping rod 32 is located inside the clamping groove 23, a sealing layer 33 is fixedly arranged at the bottom end of the clamping rod 32, the sealing layer 33 is attached to the inner wall of the bottom end of the clamping groove 23, and the sealing layer 33 is favorable for preventing dust from entering the sliding groove 5.
As shown in fig. 5, the outside of the winding ring 14 is surrounded by a V-shaped groove 27, the middle of the bottom of the V-shaped groove 27 is provided with an arc-shaped groove 28, and the arrangement of the V-shaped groove 27 and the arc-shaped groove 28 is favorable for preventing the nylon rope 16 from being wound on the rotating rod 12 to affect the normal use of the bracket.
The working principle of the invention is as follows:
when the cable support is used, the support is moved to a designated position, the bottom end of the fixed rod 3 is inserted into soil for primary fixing, the plurality of supporting legs 30 are opened, the cushion block 31 is attached to the ground, a cable to be supported is placed into the limiting groove 24 at the top end of the placing plate 8 through the placing groove 4, the placing plate 8 is forced to move downwards due to the gravity of the cable, the extending plate 9 is driven to move towards the inside of the movable groove 19 by the driving belt, the movable plate 10 moves downwards, the nylon rope 16 wound on the winding ring 14 is stretched while the movable plate 10 moves downwards, meanwhile, the movable plate 10 compresses the telescopic rod 20 and the first spring 21, the stretched nylon rope 16 drives the winding ring 14 to rotate, the winding ring 14 is coaxial with the gear 13, the gear 13 rotates along with the winding ring 14, and the gear 13 is meshed with the bottom end of the sliding plate 11, so that the gear 13 drives the sliding plate 11 to move towards the inside of the placing groove 4, therefore, the distance between the two baffle plates 18 is reduced, meanwhile, the sliding plate 11 can stretch the second spring 22 until the two baffle plates 18 just clamp the cable, and the placing plate 8 and the sliding plate 11 stop moving, so that the cable is prevented from being separated from the bracket due to wind power or other reasons; when the cable needs to be taken down, when the cable is taken up, after the placing plate 8 loses the gravity of the cable, the movable plate 10 is jacked up by the first spring 21, the placing plate 8 is forced to move upwards, meanwhile, the nylon rope 16 is loosened due to the upward movement of the movable plate 10, the rotation of the gear 13 is not limited any more, so the sliding plate 11 can move towards the inside of the sliding groove 5 due to the tensile force of the second spring 22, the gear 13 and the winding ring 14 are driven to rotate simultaneously, the nylon rope 16 of the redundant part is wound by the winding ring 14, and the original position is restored until the placing plate 8 and the sliding plate 11 are used next time.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an environmental protection cable support for municipal works, includes supporting shoe (1), extension rod (2) and dead lever (3), wherein supporting shoe (1) bottom middle part is fixed and is provided with extension rod (2), and extension rod (2) bottom mounting is provided with dead lever (3), its characterized in that: a placing groove (4) is formed in the middle of the upper surface of the supporting block (1), sliding grooves (5) are formed in the middle of the top ends of the inner walls on the two sides, a connecting groove (6) is formed in the middle of the inner wall on the bottom end of the sliding groove (5), through grooves (7) are formed in the two sides of the inner wall on the bottom end of the placing groove (4), a movable groove (19) is formed in the bottom end of the through groove (7), the movable groove (19) is communicated with the connecting groove (6), a placing plate (8) is arranged inside the placing groove (4), extension plates (9) are fixedly arranged on the two sides of the bottom end of the placing plate (8), the bottom ends of the two extension plates (9) respectively penetrate through one of the through grooves (7) and extend into the movable groove (19) corresponding to the through groove (7), a movable plate (10) is fixedly arranged at the bottom end of the through groove (7), the movable plate (10, a sliding plate (11) is movably arranged in the sliding groove (5), one end of the sliding plate (11) extends into the placing groove (4), a baffle plate (18) is fixedly arranged at one end, located at the placing groove (4), of the sliding plate (11), a rotating rod (12) is arranged at the top end in the connecting groove (6), two ends of the rotating rod (12) are rotatably connected with the inner wall of the connecting groove (6) through rotating shafts, a gear (13) and a winding ring (14) are respectively fixedly sleeved at two ends of the rotating rod (12), the top end of the gear (13) extends into the sliding groove (5), a plurality of tooth grooves (15) matched with the gear (13) are formed in the middle of the bottom end of the sliding plate (11), the gear (13) is connected with the sliding plate (11) through the tooth grooves (15) in a meshing manner, a nylon rope (16) is wound on the winding ring (14), and one end of the nylon rope (16) is fixedly, the other end of the nylon rope (16) extends to one side of the movable plate (10) and is fixedly connected with the fixed ring (17).
2. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: the two sliding grooves (5) and the two through grooves (7) are symmetrically arranged, a second spring (22) is fixedly arranged on the inner bottom wall of the sliding groove (5), and one end of the second spring (22) is fixedly connected with one end of the sliding plate (11).
3. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: the bottom end of the fixed rod (3) is provided with a conical angle, and the outer side surface of the extension rod (2) is provided with a plurality of connecting plates (29) distributed in an annular array in a surrounding manner.
4. The environment-friendly cable bracket for municipal engineering according to claim 3, wherein: supporting legs (30) which are in one-to-one correspondence with the connecting plates (29) are arranged on the outer sides of the fixing rods (3), the top ends of the supporting legs (30) are hinged to the connecting plates (29), and cushion blocks (31) are fixedly arranged at the bottom ends of the supporting legs (30).
5. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: the clamping groove (23) is formed in one side of the top end of the sliding plate (11), the clamping rod (32) is fixedly arranged at the opening of the sliding groove (5), the bottom end of the clamping rod (32) is located inside the clamping groove (23), the sealing layer (33) is fixedly arranged at the bottom end of the clamping rod (32), and the sealing layer (33) is connected with the inner wall of the bottom end of the clamping groove (23) in a fitting mode.
6. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: two baffle (18) are located respectively and place board (8) top both sides, and two baffle (18) are the arc setting, baffle (18) inboard is fixed and is provided with a plurality of damping arch (26) that are the distribution of rectangle array.
7. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: v type groove (27) have been seted up in winding ring (14) outside encircleing, arc groove (28) have been seted up in V type groove (27) tank bottom middle part.
8. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: a limiting groove (24) is formed in the middle of the top end of the placing plate (8), and an abrasion increasing layer (25) is fixedly arranged on the inner wall of the limiting groove (24).
9. The environment-friendly cable bracket for municipal engineering according to claim 1, wherein: two activity groove (19) bottom inner wall middle part all is fixed and is provided with a plurality of telescopic links (20) that are equidistant distribution, first spring (21) have been cup jointed on telescopic link (20), first spring (21) top and bottom respectively with activity groove (19) bottom inner wall fixed connection in the middle part of activity groove (10) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911410818.XA CN110943405A (en) | 2019-12-31 | 2019-12-31 | Environmental protection cable support for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911410818.XA CN110943405A (en) | 2019-12-31 | 2019-12-31 | Environmental protection cable support for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110943405A true CN110943405A (en) | 2020-03-31 |
Family
ID=69912780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911410818.XA Withdrawn CN110943405A (en) | 2019-12-31 | 2019-12-31 | Environmental protection cable support for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110943405A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619946A (en) * | 2020-06-10 | 2020-09-04 | 吴国英 | Medicament conveying device for soil remediation and using method thereof |
| CN112751305A (en) * | 2020-12-22 | 2021-05-04 | 盐城荣平建设工程有限公司 | Municipal works construction buries fixing device with cable |
-
2019
- 2019-12-31 CN CN201911410818.XA patent/CN110943405A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619946A (en) * | 2020-06-10 | 2020-09-04 | 吴国英 | Medicament conveying device for soil remediation and using method thereof |
| CN112751305A (en) * | 2020-12-22 | 2021-05-04 | 盐城荣平建设工程有限公司 | Municipal works construction buries fixing device with cable |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200331 |