CN220628757U - Cable support with adjustable height - Google Patents
Cable support with adjustable height Download PDFInfo
- Publication number
- CN220628757U CN220628757U CN202321979586.1U CN202321979586U CN220628757U CN 220628757 U CN220628757 U CN 220628757U CN 202321979586 U CN202321979586 U CN 202321979586U CN 220628757 U CN220628757 U CN 220628757U
- Authority
- CN
- China
- Prior art keywords
- cable
- fixing frame
- rod
- fixed
- fixed cylinder
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable bracket with adjustable height, which comprises a fixing frame and an adjusting mechanism; the adjusting mechanism comprises a fixed cylinder, a screw is arranged in the fixed cylinder, and a rotating rod is fixed at the bottom of the screw; the bottom of the rotating rod is fixed with a knob; a supporting rod is connected in the fixed cylinder in a sliding way, and the inner wall of a connecting ring at the bottom of the supporting rod is connected with a screw rod in a threaded way; the fixing frame comprises a fixing frame bottom plate and a fixing frame top plate; the bottom of the bottom plate of the fixing frame is fixed at the top of the supporting rod; the upper portion of mount bottom plate has seted up first cable duct. Through the cooperation of the fixing frame and the adjusting mechanism, the rotary knob drives the rotary rod to rotate so as to enable the screw rod to rotate, and the connecting ring in threaded connection with the screw rod drives the supporting rod to correspondingly ascend and descend so as to drive the fixing frame to ascend and descend, so that the height adjustment of the cable support is realized; the cable to be laid is placed in the first cable slot formed in the bottom plate of the fixing frame, and the top plate of the fixing frame is fixed with the bottom plate of the fixing frame, so that the problem that the cable falls off can be prevented.
Description
Technical field:
the utility model relates to the technical field of cable erection devices, in particular to a cable bracket with adjustable height.
The background technology is as follows:
the cable is laid in the cable trench and the tunnel, and the cable trench can be divided into three types of bracket-free trench, single-side bracket trench and double-side bracket trench. When the number of the cables is not large (generally not more than 5), a bracket-free ditch can be adopted, and the cables are laid at the bottom of the ditch. Single-sided rack channels and double-sided rack channels typically mount angle brackets on the cable channel walls to support the cables. According to the manual for construction of power transmission and distribution lines, 7 types of angle steel brackets are used in a cable trench, for example, the vertical distance between bracket layers is 300mm, and the bracket is used for installing a 35kV cable, and 120mm is used for installing a control cable.
In the using process of the traditional cable bracket, as a plurality of cables are directly placed on the cable bracket, the cable bracket does not fix the cables, so that the cables are easily separated on the cable bracket under the influence of external factors; meanwhile, the traditional cable support can only play a supporting role on the cable and is in a fixed state and not adjustable, so that the cable support cannot adjust the supporting height according to the installation requirement of the cable. Therefore, the using effect of the cable bracket is reduced, the using requirement of a user cannot be met, and the practicability of the cable bracket is poor. The construction cost of the electric power engineering belongs to a part of the electric power construction system, the overall cost of the cable support required to be used is estimated and budgeted according to the length of the cable during construction and laying of the cable, and the waste of the cost caused by excessive cable supports is avoided, so that the cable support with adjustable height is required to be designed.
The utility model comprises the following steps:
in order to solve the technical problems in the prior art, the utility model aims to provide the cable support with adjustable height, the height of a fixing frame of the cable support can be adjusted by rotating a knob, and the cable support height can be conveniently adjusted according to the installation requirement of a cable.
The utility model is implemented by the following technical scheme:
a height-adjustable cable support comprises a fixing frame and an adjusting mechanism; the adjusting mechanism comprises a fixed cylinder, connecting plates are respectively arranged at the top and the bottom of the side wall of the fixed cylinder, one end, away from the fixed cylinder, of each connecting plate is fixedly connected with a mounting plate, the mounting plates are parallel to the side wall of the cable pit, and mounting holes are formed in the mounting plates; a fixing hole is formed in the center of the bottom of the fixing cylinder, and a bearing is fixedly arranged in the fixing hole; a screw is arranged in the fixed cylinder, and a rotating rod is fixed at the bottom of the screw; the rotating rod is fixedly inserted into the bearing; the bottom of the rotating rod is fixedly connected with a knob; a supporting rod is connected in the fixed cylinder in a sliding manner, and the inner wall of a connecting ring at the bottom of the supporting rod is in threaded connection with the screw rod; the fixing frame comprises a fixing frame bottom plate; the bottom of the bottom plate of the fixing frame is fixed at the top of the supporting rod; the upper part of the bottom plate of the fixing frame is provided with a plurality of first cable grooves with upward openings.
The mounting plate provided with the mounting holes can be fixed on the side wall of the cable trench by utilizing components such as a bolt structure or a screw and the like. Rotating the knob to enable the rotating rod to rotate in the bearing, and further driving the screw rod to rotate; the connecting ring at the bottom of the supporting rod in threaded connection with the screw rod rotates upwards along with the bottom of the supporting rod to drive the supporting rod to move upwards; the bottom plate of the fixing frame fixed at the top of the supporting rod rises along with the lifting. The cable can be placed in the first cable groove, and the height of the bottom plate of the fixing frame can be adjusted by rotating the knob, so that the adjustment of the cable supporting height is realized.
The fixing frame further comprises a fixing frame top plate, and a plurality of second cable grooves with downward openings are formed in the lower portion of the fixing frame top plate; the first cable grooves and the second cable grooves are the same in number and correspond to each other in position one by one.
The top surfaces of the two ends of the bottom plate of the fixing frame are respectively fixedly provided with a screw thread short rod; two ends of the top plate of the fixing frame are respectively provided with a positioning through hole; the screw thread short rod passes through the positioning through hole, and a nut is screwed at the top of the screw thread short rod. Through the nut with screw thread quarter butt spiro union, the top of mount bottom plate with the bottom butt of mount roof, the cable can wear to locate corresponding first cable groove with in the second cable groove forms the inslot, can not drop.
Vertical limiting grooves are respectively formed in the left side wall and the right side wall of the fixed cylinder.
The bottoms of the left side wall and the right side wall of the supporting rod are respectively fixedly provided with a sliding block, and the sliding blocks are movably installed in the limiting grooves.
A movable groove is formed in the support rod, and an annular connecting ring is arranged in the movable groove; the outer wall of the connecting ring is fixed at the bottom of the movable groove. The connecting ring in threaded connection with the screw rod rotates upwards along with the rotation of the screw rod, and drives the supporting rod to upwards.
The utility model has the advantages that:
(1) According to the cable support with the adjustable height, through the cooperation of the fixing frame and the adjusting mechanism, the rotating knob drives the rotating rod to rotate, so that the screw rod rotates, the connecting ring in threaded connection with the screw rod drives the supporting rod to correspondingly ascend and descend, and the fixing frame is driven to ascend and descend, so that the height adjustment of the cable support is realized;
(2) The cable to be laid is placed in a first cable slot formed in the bottom plate of the fixing frame, and the top plate of the fixing frame is fixed with the bottom plate of the fixing frame, so that the problem that the cable falls off can be prevented;
(3) The device can fix the mounting plate on the side wall of the cable trench by utilizing components such as bolts or screws, and the like, and mount the whole cable support on a cable laying path, and the cable support can be taken down by removing the bolts or screws, and the like when the cable support needs to be detached; the bottom plate of the fixing frame and the top plate of the fixing frame are fixed through the nuts and the screw thread short rods, and when the cables need to be increased or replaced, the cables can be adjusted only by unscrewing the nuts and taking down the top plate of the fixing frame; the disassembly and assembly steps are simple, the use is convenient, and the practicability of the cable support is improved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a height-adjustable cable support;
FIG. 2 is an exploded view of an adjustment mechanism for a height adjustable cable support;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is an exploded view of a mount for a height adjustable cable support;
FIG. 5 is a schematic view showing a use state of a height-adjustable cable holder;
fig. 6 is a schematic diagram at B in fig. 5.
The drawings are as follows:
10. a fixing frame; 11. a bottom plate of the fixing frame; 12. a first cable trough; 13. a top plate of the fixing frame; 14. a second cable tray; 15. a threaded stub; 16. positioning the through hole; 17. a nut;
20. an adjusting mechanism; 21. a fixed cylinder; 211. a connecting plate; 212. a mounting plate; 213. a mounting hole; 214. a fixing hole; 215. a bearing; 216. a limit groove; 22. a support rod; 221. a movable groove; 222. a connecting ring; 223. a slide block; 23. a screw; 231. a rotating lever; 24. and (5) a knob.
The specific embodiment is as follows:
the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "second" are used for descriptive purposes only and not to be construed as indicating or implying relative importance. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
A height-adjustable cable support, as shown in FIG. 1, includes a mount 10 and an adjustment mechanism 20.
As shown in fig. 2 and 3, the adjusting mechanism 20 includes a fixed cylinder 21, the top and the bottom of one side of the fixed cylinder 21 are respectively provided with a connecting plate 211, one end of the connecting plate 211 away from the fixed cylinder 21 is fixedly connected with a mounting plate 212, the mounting plate 212 is parallel to the side wall of the cable pit, the mounting plate 212 is provided with a mounting hole 213, and the fixed cylinder 21, the connecting plate 211 and the mounting plate 212 are integrally formed. A fixing hole 214 is formed in the center of the bottom of the fixing cylinder 21, and a bearing 215 is fixedly arranged in the fixing hole 214; a screw rod 23 is arranged in the fixed cylinder 21, and a rotating rod 231 is fixed at the bottom of the screw rod 23; the rotating rod 231 is fixedly inserted into the bearing 215; a knob 24 is fixedly connected to the bottom of the rotation lever 231. Vertical limit grooves 216 are respectively formed in the left side wall and the right side wall of the fixed cylinder 21; the bottoms of the left and right side walls of the support rod 22 are fixedly provided with sliding blocks 223 respectively, and the sliding blocks 223 are movably arranged in the limiting grooves 216. A movable groove 221 is formed in the support rod 22, and an annular connecting ring 222 is arranged in the movable groove 221; the outer wall of the connecting ring 222 is fixed at the bottom of the movable groove 221, and the inner wall of the connecting ring 222 is in threaded connection with the screw 23.
As shown in fig. 4, the mount 10 includes a mount base 11; the bottom of the bottom plate 11 of the fixed frame is fixed at the top of the supporting rod 22; nine first cable grooves 12 with upward openings are formed in the upper portion of the bottom plate 11 of the fixing frame. The fixing frame 10 further comprises a fixing frame top plate 13, nine second cable grooves 14 with downward openings are formed in the lower portion of the fixing frame top plate 13, the positions of the first cable grooves 12 and the positions of the second cable grooves 14 are in one-to-one correspondence, and the first cable grooves 12 and the second cable grooves 14 are semicircular. The top surfaces of the two ends of the bottom plate 11 of the fixed frame are respectively fixedly provided with a screw thread short rod 15; two ends of the top plate 13 of the fixed frame are respectively provided with a positioning through hole 16; the screw short rod 15 passes through the positioning through hole 16, and a nut 17 is screwed on the top of the screw short rod 15.
When in use, as shown in fig. 5 and 6, the mounting plate 212 provided with the mounting holes 213 is fixed on the wall of the cable trench or tunnel by bolts on the path of cable laying, the whole cable bracket can be fixed at a required position, the fixing frame 10 and the wall are in a vertical state, and the height of the fixing frame 10 is adjusted according to the height requirement of cable laying. When the height of the fixing frame 10 needs to be adjusted according to the height of the cable, the knob 24 is manually rotated, the knob 24 enables the rotating rod 231 to rotate in the bearing 215, and the rotating rod 231 drives the screw 23 to rotate in the movable groove 221; the connecting ring 222 in threaded connection with the screw 23 rotates upwards along with the connecting ring to drive the supporting rod 22 to move upwards from the inside of the fixed cylinder 21, and the sliding blocks 223 arranged at the bottoms of the two sides of the supporting rod 22 slide in the limiting grooves 216; the bottom plate 11 of the fixing frame fixed on the top of the supporting bar 22 rises accordingly. The cable can be placed in the first cable slot 12, and the height of the bottom plate 11 of the fixing frame can be adjusted by rotating the knob 24, so that the adjustment of the cable support height is realized.
The cable to be laid is placed in the first cable groove 12 in sequence, then the positioning through holes 16 and the threaded short rods 15 are aligned, the threaded short rods 15 are inserted into the positioning through holes 16, the fixing frame top plate 13 is installed on the fixing frame bottom plate 11, the top of the fixing frame bottom plate 11 is abutted against the bottom of the fixing frame top plate 13, and finally the nuts 17 are screwed into the tops of the threaded short rods 15 to be screwed, so that the cable can be fixed in the corresponding first cable groove 12 and the corresponding second cable groove 14 to form a circular cable groove without falling.
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 cable support with adjustable height is characterized by comprising a fixing frame and an adjusting mechanism;
the adjusting mechanism comprises a fixed cylinder, connecting plates are respectively arranged at the top and the bottom of the side wall of the fixed cylinder, one end, away from the fixed cylinder, of each connecting plate is fixedly connected with a mounting plate, the mounting plates are parallel to the side wall of the cable pit, and mounting holes are formed in the mounting plates; a fixing hole is formed in the center of the bottom of the fixing cylinder, and a bearing is fixedly arranged in the fixing hole; a screw is arranged in the fixed cylinder, and a rotating rod is fixed at the bottom of the screw; the rotating rod is fixedly inserted into the bearing; the bottom of the rotating rod is fixedly connected with a knob; a supporting rod is connected in the fixed cylinder in a sliding manner, and the inner wall of a connecting ring at the bottom of the supporting rod is in threaded connection with the screw rod;
the fixing frame comprises a fixing frame bottom plate; the bottom of the bottom plate of the fixing frame is fixed at the top of the supporting rod; the upper part of the bottom plate of the fixing frame is provided with a plurality of first cable grooves with upward openings.
2. The adjustable height cable support of claim 1, wherein the mount further comprises a mount top plate, and a plurality of second cable slots with downward openings are formed in the lower portion of the mount top plate; the first cable grooves and the second cable grooves are the same in number and correspond to each other in position one by one.
3. The cable support with adjustable height according to claim 2, wherein the top surfaces of two ends of the bottom plate of the fixing frame are fixedly provided with a screw thread short rod respectively; two ends of the top plate of the fixing frame are respectively provided with a positioning through hole; the screw thread short rod passes through the positioning through hole, and a nut is screwed at the top of the screw thread short rod.
4. The cable support of claim 1, wherein the left and right side walls of the fixed cylinder are respectively provided with a vertical limiting groove.
5. The cable support with adjustable height according to claim 4, wherein the bottoms of the left and right side walls of the support rod are respectively fixedly provided with a sliding block, and the sliding blocks are movably installed in the limiting grooves.
6. The cable support with adjustable height according to claim 1, wherein a movable groove is formed in the support rod, and an annular connecting ring is arranged in the movable groove; the outer wall of the connecting ring is fixed at the bottom of the movable groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979586.1U CN220628757U (en) | 2023-07-25 | 2023-07-25 | Cable support with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979586.1U CN220628757U (en) | 2023-07-25 | 2023-07-25 | Cable support with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220628757U true CN220628757U (en) | 2024-03-19 |
Family
ID=90221376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321979586.1U Active CN220628757U (en) | 2023-07-25 | 2023-07-25 | Cable support with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220628757U (en) |
-
2023
- 2023-07-25 CN CN202321979586.1U patent/CN220628757U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109755719B (en) | Antenna mounting bracket for emergency mobile base station and mounting method thereof | |
| CN111070309A (en) | Drilling equipment is used in processing of polymer tubular product | |
| CN220628757U (en) | Cable support with adjustable height | |
| CN201160207Y (en) | Distributor box with adjustable height of switch support pad | |
| CN214543094U (en) | Complete set of electrical equipment installation auxiliary device | |
| CN217157551U (en) | Safety prompting device for building safety | |
| CN112318561A (en) | Polytetrafluoroethylene panel apparatus for producing of adjustable length cuts | |
| CN215569244U (en) | Ion fan is used in electronic equipment production | |
| CN216215754U (en) | Temporary platform frame for high-altitude cable construction | |
| CN115694338A (en) | Multipoint floating drum support | |
| CN221530609U (en) | Accurate switch board convenient to dismantle wiring | |
| CN219833573U (en) | Wiring device integrating wiring and wire arrangement | |
| CN219938469U (en) | Distribution frame for comprehensive wiring | |
| CN219263718U (en) | Power grid analysis equipment | |
| CN221487233U (en) | Electric power construction crossing frame | |
| CN220335889U (en) | Connecting device for foundation pit supporting pipe | |
| CN221592297U (en) | Chemical production safety monitoring device | |
| CN214744599U (en) | Outdoor installation stand of video monitoring | |
| CN217063194U (en) | Wire casing bracket for military products | |
| CN220352962U (en) | Mounting support | |
| CN219633837U (en) | Robot inspection guide rail device | |
| CN219918278U (en) | Mounting bracket for electromechanical pipeline | |
| CN221263219U (en) | Wiring device of engineering machine room | |
| CN115528623B (en) | Bus duct fixing device and using method thereof | |
| CN219498774U (en) | Cable conductor core correction and recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |