CN115321263A - Cable laying device for power engineering - Google Patents
Cable laying device for power engineering Download PDFInfo
- Publication number
- CN115321263A CN115321263A CN202211237516.9A CN202211237516A CN115321263A CN 115321263 A CN115321263 A CN 115321263A CN 202211237516 A CN202211237516 A CN 202211237516A CN 115321263 A CN115321263 A CN 115321263A
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- Prior art keywords
- base
- connecting rod
- power engineering
- sleeve
- rod
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- 230000007246 mechanism Effects 0.000 claims description 52
- 230000003028 elevating effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
-
- 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
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Insulated Conductors (AREA)
Abstract
The invention relates to a cable laying device for power engineering, which belongs to the technical field of power engineering and solves the problems of complex operation and poor practicability of the conventional cable laying device.
Description
Technical Field
The invention relates to the technical field of power engineering, in particular to a cable laying device for power engineering.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
When the cable is being laid, because the diameter of part cable is great needs supplementary laying device to lay, the convenience pulls the cable when laying the cable for the cable is more laborsaving when the pulling.
The invention with the publication number of CN212849620U discloses a cable laying device for an electric power engineering, which comprises a supporting rod, a conveying roller, a rotating plate, a fixed rod, a pull ring, a limiting block, a slot, a moving groove, a moving plate, a spring, a fixed groove, a placing bin, a baffle, a limiting rod, an auxiliary block, a fixed plate and a bolt. The scheme has a simple structure and is convenient to operate, the height of the supporting rod is adjusted through the rotating plate, and then the rotating plate and the supporting rod are fixed through the fixing rod, so that the supporting rod can adapt to cable laying with different heights, the problem that the existing cable laying device cannot be adjusted according to the actual laying height in use is solved, and the application range of the cable laying device is expanded; also can all fix through bolt and ground, also can make the bracing piece stably place, solved current cable laying device and placed the problem stable inadequately when using, avoid leading to the bracing piece to empty when because of the pulling cable, improved the stability when laying device uses, but the inventor discovers, and it still has following drawback in the in-service use:
1. when the height of the support rod is stably placed and needs to be adjusted, the pull ring drives the limiting block to rotate, the limiting block is enabled to rotate to be aligned with the groove, the limiting block moves out of the moving groove through the groove, the fixed rod can be pulled out of the inside of the fixed groove, the support rod is pulled, the support rod moves upwards, when the fixed rod is moved to be aligned with the needed fixed groove, the limiting block on the fixed rod is aligned with the groove and is inserted into the inside of the support rod, the limiting block is pressed, the movable plate is compressed by the limiting block to move into the moving groove, the limiting block is rotated again, the limiting block is enabled to be completely staggered with the groove, the fixed rod is fixed inside the support rod and the rotating plate, the support rod and the rotating plate can be fixed through the fixed rod, the whole device is complex in structure, complex in operation and low in practicability, the height can only be adjusted to a set height, and continuous adjustment of the height cannot be achieved.
2. This scheme is through being provided with extra bolt and balancing weight for strengthen the steadiness of integrated device, though simple structure, but increased the manufacturing cost of integrated device and reduced the convenience of integrated device intangibly, extra bolt is lost in the use easily moreover, influences the course of the work.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the cable laying device for the electric power engineering, which has the advantages of simple integral structure, convenience in operation, capability of realizing high continuous adjustment and strong applicability.
In order to achieve the purpose, the invention adopts the following technical scheme:
the embodiment of the invention provides a cable laying device for an electric power engineering, which comprises a base, wherein a first lifting mechanism and a second lifting mechanism are installed on the base, the first lifting mechanism and the second lifting mechanism respectively comprise a lead screw, the lead screw is provided with a first thread section and a second thread section with opposite rotation directions, the first thread section is connected with a first sleeve, the second thread section is connected with a second sleeve, the first sleeve is hinged with one end of a first connecting rod, the second sleeve is hinged with one end of a second connecting rod, the other ends of the first connecting rod and the second connecting rod are hinged with bearing pieces, a conveying roller is installed between the two bearing pieces, and the lead screw is connected with a driving mechanism installed on the base.
Optionally, the driving mechanism includes a driving rod, an end of the driving rod is rotatably connected to a rod seat disposed on the base, the driving rod is provided with a first worm section and a second worm section, the first worm section is engaged with a worm wheel disposed on a lead screw of the first lifting mechanism, and the second worm section is engaged with a worm wheel disposed on a lead screw of the second lifting mechanism.
Optionally, at least one end of the drive rod is provided with a hand wheel.
Optionally, the bearing part comprises a bearing plate, the bottom surface of the bearing plate is hinged to the end portions of the first connecting rod and the second connecting rod, vertical plates perpendicular to the bearing plate are arranged on the top surface of the bearing plate, and two conveying rollers distributed up and down are arranged between the two vertical plates.
Optionally, the bottom surface of the bearing plate is provided with a first hinged seat and a second hinged seat, the first hinged seat is hinged to the end of the first connecting rod, and the second hinged seat is hinged to the end of the second connecting rod.
Optionally, the first sleeve is provided with a third hinge seat, the third hinge seat is hinged to the end of the first connecting rod, the second sleeve is provided with a fourth hinge seat, and the fourth hinge seat is hinged to the end of the second connecting rod.
Optionally, a connecting rod is arranged between the first connecting rods of the first lifting mechanism and the second lifting mechanism, and a connecting rod is arranged between the second connecting rods of the first lifting mechanism and the second lifting mechanism.
Optionally, the base includes a first base part and a second base part, the first base part is mounted with the first lifting mechanism, and the second base part is mounted with the second lifting mechanism.
Optionally, the base is provided with the column base, and the base can be placed on the basis through the column base.
Optionally, two ends of the lead screw are rotatably connected with the lead screw seat, and the lead screw seat is fixed on the base.
The invention has the beneficial effects that:
1. according to the cable laying device, the lead screw is a bidirectional lead screw and is provided with the first thread section and the second thread section which are opposite in rotation direction, the first thread section is connected with the first sleeve, the second thread section is connected with the second sleeve, the first sleeve and the second sleeve are respectively connected with the bearing piece through the first connecting rod and the second connecting rod, the bearing piece can be driven to move up and down by rotating the lead screw, and then the conveying roller is driven to move up and down.
2. According to the cable laying device, the driving rod, the first worm wheel section, the second worm wheel section and the worm wheel are adopted to drive the two lead screws to rotate, the motion synchronism of the two lead screws is guaranteed, meanwhile, an operator can lift the bearing piece and the conveying roller only by rotating the driving rod, the operation is simple and convenient, time and labor are saved, and the practicability is high.
3. According to the cable laying device, the lead screw, the first connecting rods and the second connecting rods form a stable triangular supporting mechanism, and the connecting rods are arranged between the two first connecting rods and between the two second connecting rods, so that the overall stability of the device is enhanced, the need of additional bolts or additional balancing weights for fixing the overall device is avoided, the cost of the whole device is reduced on one hand, and the influence of the loss of additional parts on normal work is avoided on the other hand.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is an assembly view of a first lifting mechanism and a second lifting mechanism in embodiment 1 of the present invention;
fig. 3 is a schematic assembly view of the first sleeve, the second sleeve, the first connecting rod, the second connecting rod and the bearing member according to embodiment 1 of the present invention;
FIG. 4 is a schematic view of a driving mechanism according to embodiment 1 of the present invention;
the conveying roller comprises a conveying roller 1, a first base part 2, a second base part 3, a column foot 4, a lead screw 5, a lead screw seat 6, a lead screw seat 7, a first sleeve 8, a second sleeve 9, a first connecting rod 10, a second connecting rod 11, a bearing plate 12, a vertical plate 13, a first hinged seat 14, a second hinged seat 15, a third hinged seat 16, a fourth hinged seat 17, a first connecting rod 17, a second connecting rod 18, a driving rod 19, a rod seat 20, a first worm section 21, a second worm section 22, a worm wheel 23 and a hand wheel 24.
Detailed Description
Example 1
This embodiment provides a cable laying device for power engineering, as shown in fig. 1, including the base, install first elevating system and second elevating system on the base, be provided with two transfer rollers 1 between first elevating system and second elevating system's the lift part, two transfer rollers 1 distribute from top to bottom, and first elevating system and second elevating system can drive two transfer rollers 1 and be elevating movement to satisfy laying of not co-altitude cable.
Specifically, the base includes a first base part 2 and a second base part 3, the first base part 2 and the second base part 3 both adopt a rectangular parallelepiped plate-shaped structure, and the first base part 2 and the second base part 3 are arranged in parallel.
The four corners of the bottom surface of the first base part 2 are provided with column feet 4, the four corners of the bottom surface of the second base part 3 are provided with column feet 4, and the first base part 2 and the second base part 3 can be placed on the ground foundation through the column feet 4.
A first lifting mechanism is mounted on the upper surface of the first base part 2, and a second lifting mechanism is mounted on the upper surface of the second base part 3.
The first lifting mechanism and the second lifting mechanism have the same structure, and the first lifting mechanism is taken as an example for explanation:
as shown in fig. 2 to 3, the first lifting mechanism includes a screw rod 5, two end portions of the screw rod 5 are rotatably connected with a screw rod seat 6, and the screw rod seat 6 is fixed on the upper surface of the first base portion 2.
The screw seat 6 in this embodiment is a bearing seat.
The screw rod 5 is a bidirectional screw rod and is provided with a first thread section and a second thread section which are opposite in rotation direction, and the first thread section and the second thread section are the same in length.
The first sleeve 7 is connected to the first thread section in a threaded manner, the first sleeve 7 is an internal thread sleeve and is connected to the first thread section in a threaded manner, the second sleeve 8 is connected to the second thread section in a threaded manner, and the second sleeve 8 is an internal thread sleeve and is connected to the second thread section in a threaded manner.
Specifically, the carrier includes a carrier plate 11, a vertical plate 12 is disposed on the top surface of the carrier plate 11, and two conveying rollers 1 are disposed between the two vertical plates 12.
The bottom surface of loading board 11 is equipped with the articulated seat of first articulated seat 13 and the articulated seat of second 14, and the articulated seat of first articulated seat 13 and the articulated seat of second 14 all include two otic placodes, and it has the articulated shaft to pass between two otic placodes, and the top of first connecting rod 9 is articulated with loading board 11 through first articulated seat 13 and articulated shaft, and the top of second connecting rod 10 is articulated with loading board 11 through the articulated seat of second 14 and articulated shaft.
The top of first sleeve 7 is fixed with third articulated seat 15, and the top of second sleeve 8 is fixed with fourth articulated seat 16, and third articulated seat 15 and fourth articulated seat 16 all include two otic placodes, have passed the articulated shaft between two otic placodes, and the bottom of first connecting rod 9 is passed through third articulated seat 15 and articulated shaft and is articulated with first sleeve 7, and the bottom of second connecting rod 10 is passed through fourth articulated seat 16 and articulated shaft and is articulated with second sleeve 8.
The second elevating mechanism has the same structure as the first elevating mechanism, and the description thereof will not be repeated.
The lead screw 5 of the first lifting mechanism and the second lifting mechanism rotates to drive the first sleeve 7 and the second sleeve 8 to synchronously move in opposite directions or away from each other, and then the bearing piece is driven to move up and down through the first connecting rod 9 and the second connecting rod 10, and then the two conveying rollers 1 are driven to move up and down.
Because the first sleeve 7 and the second sleeve 8 can stay at any position of the screw 5, the height of the bearing part can be adjusted at will, the continuous adjustment of the height is realized, and the applicability of the whole device is improved.
In order to improve the stability of the whole cable laying device, a first connecting rod 17 is arranged between the first connecting rods 9 of the first lifting mechanism and the second lifting mechanism, the first connecting rod 17 is perpendicular to the two first connecting rods 9, a second connecting rod 18 is arranged between the second connecting rods 10 of the first lifting mechanism and the second lifting mechanism, and the second connecting rod 18 is perpendicular to the two second connecting rods 10.
Through the setting of head rod 17 and second connecting rod 18, first elevating system has been guaranteed, the synchronism of first connecting rod 9 and the motion of second connecting rod 10 among the second elevating system, and lead screw 5, first connecting rod 9 and second connecting rod 10 form stable triangle-shaped supporting mechanism, all be equipped with the connecting rod between two first connecting rods 9 and between two second connecting rods 10, thereby the whole steadiness of device has been strengthened, it fixes the integrated device to have avoided needing extra bolt or balancing weight, the cost of whole device has been reduced on the one hand, on the other hand has avoided extra spare part to lose and has influenced normal work.
The lead screws of the first lifting mechanism and the second lifting mechanism are connected with a driving mechanism arranged on the base, and the driving mechanism can drive the lead screws 5 of the first lifting mechanism and the second lifting mechanism to rotate along the axes of the driving mechanism.
As shown in fig. 4, the driving mechanism includes a driving rod 19, and both end portions of the driving rod 19 are rotatably connected to rod holders 20, wherein the rod holder 20 at one end is fixed to the upper surface of the first base portion 2, and the rod holder 20 at the other end is fixed to the upper surface of the second base portion 3.
The rod seat 20 in this embodiment is a bearing seat.
The driving rod 19 is provided with a first worm section 21 and a second worm section 22, the first worm section 21 is meshed with a worm wheel 23 arranged on the lead screw 5 of the first lifting mechanism, and the second worm section 22 is meshed with a worm wheel 23 arranged on the lead screw 5 of the second lifting mechanism.
The driving rod 19 is rotated, the screw rod 5 of the first lifting mechanism can be driven to rotate around the axis of the screw rod 5 through the meshing action of the first worm section 21 and the worm wheel 23, and the screw rod 5 of the second lifting mechanism can be driven to rotate around the axis of the screw rod 5 through the meshing action of the second worm section 22 and the worm wheel 23.
In order to facilitate the rotation of the driving rod by the worker, a hand wheel 24 is arranged at least at one end of the driving rod, in this embodiment, the hand wheels 24 are arranged at two end portions of the driving rod 19, and the worker can drive the driving rod 19 to rotate through the hand wheels 24.
The working method of the embodiment comprises the following steps:
place the power engineering of this embodiment at the settlement position with cable laying device, rotate actuating lever 19 through hand wheel 24, the actuating lever drives two lead screws 5 through 19 first worm section 21 and second worm section 22 and rotates respectively, first sleeve 7 and second sleeve 8 are in opposite directions or keep away from the motion, contained angle between first connecting rod 9 and the second connecting rod 10 changes, and then drive through first connecting rod 9 and second connecting rod 10 and hold carrier and transfer roller 1 and do ascending or descending motion, after holding carrier and transfer roller 1 and go up and down to the settlement height, stall hand wheel 24, utilize two transfer rollers 1 to lay the cable.
Adopt the cable laying device of this embodiment, only need to rotate the hand wheel 24 can realize the regulation of two transfer roller 1 heights, adjust convenient and fast, the practicality is strong.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive changes in the technical solutions of the present invention.
Claims (10)
1. The utility model provides a cable laying device for power engineering, a serial communication port, which comprises a base, first elevating system and second elevating system are installed to the base, first elevating system and second elevating system all include the lead screw, the lead screw has revolves to opposite first screw thread section and second screw thread section, first screw thread section is connected with first sleeve, the second screw thread section is connected with the second sleeve, first sleeve is articulated with the one end of first connecting rod, the second sleeve is articulated with the one end of second connecting rod, the other end of first connecting rod and second connecting rod is articulated with bearing the piece, two bear and install the transfer roller between the piece, the lead screw is connected with the actuating mechanism who installs at the base.
2. An electrical power engineering cabling arrangement as claimed in claim 1, wherein the drive means comprises a drive rod, the end of the drive rod being rotatably connected to a rod socket provided on the base, the drive rod being provided with a first worm section which engages with a worm wheel provided on the lead screw of the first lifting mechanism and a second worm section which engages with a worm wheel provided on the lead screw of the second lifting mechanism.
3. An electrical power engineering cabling device according to claim 2, wherein at least one end of the drive rod is provided with a hand wheel.
4. The cable laying device for power engineering of claim 1, wherein the bearing member comprises a bearing plate, the bottom surface of the bearing plate is hinged with the ends of the first connecting rod and the second connecting rod, the top surface of the bearing plate is provided with a vertical plate perpendicular to the bearing plate, and two conveying rollers are arranged between the two vertical plates and distributed up and down.
5. An electrical power engineering cabling arrangement as claimed in claim 4, wherein the underside of the carrier plate is provided with a first hinged mounting which is hinged to the end of the first link and a second hinged mounting which is hinged to the end of the second link.
6. An electrical power engineering cabling device according to claim 1, wherein the first sleeve is provided with a third hinge mount which is hingedly connected to the end of the first link, and the second sleeve is provided with a fourth hinge mount which is hingedly connected to the end of the second link.
7. An electrical power engineering cabling arrangement as claimed in claim 1, wherein a connecting rod is provided between the first links of the first and second lifting mechanisms and a connecting rod is provided between the second links of the first and second lifting mechanisms.
8. An electrical power engineering cabling apparatus as claimed in claim 1, wherein the base comprises a first base section and a second base section, the first base section being provided with the first lifting mechanism and the second base section being provided with the second lifting mechanism.
9. An electrical cabling installation according to claim 1, wherein the base is provided with feet by means of which the base can be placed on a foundation.
10. An electrical power engineering cabling device according to claim 1, wherein both ends of the leadscrew are rotatably connected to a leadscrew mount, the leadscrew mount being fixed to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211237516.9A CN115321263A (en) | 2022-10-11 | 2022-10-11 | Cable laying device for power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211237516.9A CN115321263A (en) | 2022-10-11 | 2022-10-11 | Cable laying device for power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115321263A true CN115321263A (en) | 2022-11-11 |
Family
ID=83913661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211237516.9A Pending CN115321263A (en) | 2022-10-11 | 2022-10-11 | Cable laying device for power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115321263A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578524A1 (en) * | 1985-03-06 | 1986-09-12 | Taconnet Maurice | Lifting apparatus, particularly for motor vehicles |
| CN208248032U (en) * | 2018-04-27 | 2018-12-18 | 黄河科技学院 | A kind of Multifunctional car seat |
| CN210006803U (en) * | 2019-08-12 | 2020-01-31 | 北京理工大学 | large-scale lithium battery supports |
| CN212849620U (en) * | 2020-06-11 | 2021-03-30 | 甘孟波 | Cable laying device for power engineering |
| WO2021103929A1 (en) * | 2019-11-29 | 2021-06-03 | 比亚迪股份有限公司 | Vehicle power supply device |
| CN215781375U (en) * | 2021-08-03 | 2022-02-11 | 天津健坤润德体育用品股份有限公司 | Liftable basketball stand |
-
2022
- 2022-10-11 CN CN202211237516.9A patent/CN115321263A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578524A1 (en) * | 1985-03-06 | 1986-09-12 | Taconnet Maurice | Lifting apparatus, particularly for motor vehicles |
| CN208248032U (en) * | 2018-04-27 | 2018-12-18 | 黄河科技学院 | A kind of Multifunctional car seat |
| CN210006803U (en) * | 2019-08-12 | 2020-01-31 | 北京理工大学 | large-scale lithium battery supports |
| WO2021103929A1 (en) * | 2019-11-29 | 2021-06-03 | 比亚迪股份有限公司 | Vehicle power supply device |
| CN212849620U (en) * | 2020-06-11 | 2021-03-30 | 甘孟波 | Cable laying device for power engineering |
| CN215781375U (en) * | 2021-08-03 | 2022-02-11 | 天津健坤润德体育用品股份有限公司 | Liftable basketball stand |
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Application publication date: 20221111 |
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| RJ01 | Rejection of invention patent application after publication |