CN114883974B - Cable installation and adjustment device - Google Patents
Cable installation and adjustment device Download PDFInfo
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- CN114883974B CN114883974B CN202210426207.XA CN202210426207A CN114883974B CN 114883974 B CN114883974 B CN 114883974B CN 202210426207 A CN202210426207 A CN 202210426207A CN 114883974 B CN114883974 B CN 114883974B
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- connecting rod
- rod
- rotating seat
- rotatably connected
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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
- H02G1/06—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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
本发明涉及电力工程技术领域，公开一种电缆安装调节装置。该电缆安装调节装置包括底座、升降座、连杆机构、旋转座和夹持机构，升降座沿Z轴方向活动设置在底座上，连杆机构包括第一连杆和第二连杆，第一连杆的一端转动连接于底座并能沿X轴方向移动，另一端转动连接于升降座，第二连杆的一端转动连接于升降座并能沿X轴方向移动，另一端转动连接于底座，第一连杆和第二连杆的相交处转动连接，旋转座转动连接于升降座，夹持机构设置于旋转座，夹持机构能够夹持或松开电缆线盘。该电缆安装调节装置能够实现高度调节和角度调节，且高度可调范围较大，工作效率较高。
The present invention relates to the field of electric power engineering technology, and discloses a cable installation adjustment device. The cable installation adjustment device comprises a base, a lifting seat, a connecting rod mechanism, a rotating seat and a clamping mechanism. The lifting seat is movably arranged on the base along the Z-axis direction. The connecting rod mechanism comprises a first connecting rod and a second connecting rod. One end of the first connecting rod is rotatably connected to the base and can move along the X-axis direction, and the other end is rotatably connected to the lifting seat. One end of the second connecting rod is rotatably connected to the lifting seat and can move along the X-axis direction, and the other end is rotatably connected to the base. The intersection of the first connecting rod and the second connecting rod is rotatably connected, the rotating seat is rotatably connected to the lifting seat, and the clamping mechanism is arranged on the rotating seat. The clamping mechanism can clamp or release the cable reel. The cable installation adjustment device can realize height adjustment and angle adjustment, and the height adjustable range is large, and the working efficiency is high.
Description
Technical Field
The invention relates to the technical field of power engineering, in particular to a cable installation adjusting device.
Background
With the rapid development of economy, the requirements for electric power are increasingly increased, so that rated voltage and rated current levels in an electric power system are increased year by year, and the electric power cable is widely and widely applied due to the characteristics of high power supply reliability, safety, concealment, durability and the like of the electric power cable, so that an adjusting frame is adopted in the process of installation of the electric power cable, and a user can conveniently install the electric power cable. But current cable mounting bracket mostly can not adjust the height, also can not rotate in the horizontal direction, leads to using inconvenient, work efficiency low in the installation.
Accordingly, there is a need for a cable installation adjustment device that addresses the above-described issues.
Disclosure of Invention
Based on the above, the invention aims to provide a cable installation adjusting device which can realize height adjustment and angle adjustment, has a larger height adjustable range and has higher working efficiency.
In order to achieve the above purpose, the invention adopts the following technical scheme:
A cable installation adjustment device comprising:
A base;
the lifting seat is movably arranged on the base along the Z-axis direction;
the rotating seat is rotationally connected with the lifting seat;
the connecting rod mechanism comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is rotationally connected with the base and can move along the X-axis direction, the other end of the first connecting rod is rotationally connected with the lifting seat, one end of the second connecting rod is rotationally connected with the lifting seat and can move along the X-axis direction, the other end of the second connecting rod is rotationally connected with the base, and the intersection of the first connecting rod and the second connecting rod is rotationally connected;
The clamping mechanism is arranged on the rotating seat and can clamp or loosen the cable drum.
As a preferable scheme of the cable installation adjusting device, the connecting rod mechanism further comprises a driving rod and a driven rod, wherein the driving rod is slidably connected to the upper end of the base along the X-axis direction, the driven rod is slidably connected to the bottom end of the lifting seat along the X-axis direction, the first connecting rod is rotatably connected to the driving rod, and the second connecting rod is rotatably connected to the driven rod.
As a cable installation adjusting device's preferred scheme, still include first guide arm, first adjusting screw, slider and two fixed blocks, two the fixed block is followed X axle direction interval set up in the base, first adjusting screw's both ends rotate respectively connect in two the fixed block, first guide arm's both ends link firmly respectively in two the fixed block, the slider is located two between the fixed block and the slip cap is located first guide arm, the slider with first adjusting screw threaded connection forms first transmission pair, the actuating lever is worn to locate along Y axle direction the slider.
As a preferable mode of the cable installation adjusting device, the cable installation adjusting device further comprises a first driving piece, wherein the first driving piece is arranged on the base and is in driving connection with the first adjusting screw rod so as to drive the first adjusting screw rod to rotate.
As a preferable scheme of the cable installation adjusting device, the clamping mechanism comprises two clamping arms, and the two clamping arms respectively move along the length direction of the rotating seat and are oppositely arranged on the rotating seat.
As a cable installation adjusting device's preferred scheme, fixture still includes second adjusting screw and second guide arm, the opposite both sides of roating seat upwards extend respectively and are provided with the installation curb plate, second adjusting screw's both ends respectively rotate connect in two the installation curb plate, the both ends of second guide arm respectively the rigid coupling in two the installation curb plate, two the equal sliding sleeve of clamping arm is located the second guide arm, and respectively with second adjusting screw threaded connection forms two second transmission pairs.
As a preferable solution of the cable installation adjusting device, the clamping mechanism further includes a second driving member, where the second driving member is disposed on the rotating seat and is connected to the second adjusting screw in a driving manner, so as to drive the second adjusting screw to rotate.
As a preferred scheme of the cable installation adjusting device, the cable installation adjusting device further comprises a support column, wherein the support column is arranged at the upper end of the lifting seat, and the rotating seat is rotationally connected with the support column.
The cable installation adjusting device further comprises a locking piece, wherein the locking piece is arranged on the rotating seat and can be abutted to the supporting column, so that the rotating seat and the supporting column stop rotating relatively.
As a preferable scheme of the cable installation adjusting device, the cable installation adjusting device further comprises a universal wheel, wherein the universal wheel is arranged at the bottom end of the base.
The beneficial effects of the invention are as follows:
The invention provides a cable installation adjusting device which comprises a base, a lifting seat, a connecting rod mechanism, a rotating seat and a clamping mechanism, wherein the clamping mechanism on the rotating seat can be aligned to a cable coil by adjusting the position of the lifting seat in the Z-axis direction and rotating the rotating seat, so that the cable coil can be clamped conveniently, and meanwhile, the cable coil can be adapted to cable installation requirements of different heights and different angles. And through setting up first connecting rod and second connecting rod, when first connecting rod and second connecting rod remove to the contained angle between first connecting rod and the second connecting rod along X axis direction diminishes gradually, the elevating socket is taken to keeping away from the base, and the elevating socket risees promptly, and when first connecting rod and second connecting rod remove to the contained angle between first connecting rod and the second connecting rod along X axis direction grow gradually, the elevating socket is taken to being close to the base, and the elevating socket reduces promptly, realizes clamping mechanism's altitude mixture control to be suitable for the cable installation demand of not co-altitude. Compared with the lifting seat driven by the driving motor to lift, the first connecting rod and the second connecting rod provide stable supporting force for the lifting seat, and the first connecting rod and the second connecting rod can rotate to the position, close to the base, of the lifting seat, so that the height adjustable range of the clamping mechanism is enlarged. Under the above-mentioned structure, this cable installation adjusting device not only easy and simple to handle, and can greatly improve work efficiency, the practicality is stronger.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.
Fig. 1 is a schematic structural view of a cable installation adjusting device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of a support column and a swivel base according to an embodiment of the invention;
FIG. 3 is a schematic view of a part of a structure between a base and a lifting seat according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a lifting seat according to an embodiment of the present invention;
FIG. 5 is a schematic view of a portion of a structure of a base according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a clamping mechanism according to an embodiment of the present invention.
In the figure:
1. A base; 2. a lifting seat; 3. a rotating seat; 4. a clamping mechanism; 41. a clamping arm; 42. a second adjusting screw; 43. a second guide bar; 44. a second driving member;
5. A driving rod; 6. a driven rod; 7. a first link; 8. a second link; 9. a first guide bar; 10. a first adjusting screw; 11. a slide block; 12. a fixed block; 13. a first driving member; 14. a drive gear; 15. a driven gear; 16. a first rotating lever; 17. a second rotating lever; 18. a support column; 19. a locking member; 20. a universal wheel;
100. A first accommodation groove; 200. a first guide hole; 300. a second accommodation groove; 400. and a second guide hole.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
Example 1
As shown in fig. 1 to 6, the present embodiment provides a cable installation adjusting device, which includes a base 1, a lifting seat 2, a link mechanism, a rotating seat 3, and a clamping mechanism 4, wherein the lifting seat 2 is movably disposed on the base 1 along the Z-axis direction, the link mechanism includes a first link 7 and a second link 8, one end of the first link 7 is rotatably connected to the base 1 and can move along the X-axis direction, the other end is rotatably connected to the lifting seat 2, one end of the second link 8 is rotatably connected to the lifting seat 2 and can move along the X-axis direction, the other end is rotatably connected to the base 1, and an intersection of the first link 7 and the second link 8 is rotatably connected; the rotating seat 3 is rotatably connected to the lifting seat 2, the clamping mechanism 4 is arranged on the rotating seat 3, and the clamping mechanism 4 can clamp or loosen the cable drum. Through adjusting elevating socket 2 in the ascending position of Z axle direction to and rotate roating seat 3, make fixture 4 on the roating seat 3 aim at the cable drum, be convenient for carry out the centre gripping to the cable drum, can also make the cable drum be adapted to the cable installation demand of different height and different angles simultaneously. And through setting up first connecting rod 7 and second connecting rod 8, when first connecting rod 7 and second connecting rod 8 remove to the contained angle between first connecting rod 7 and the second connecting rod 8 along the X axis direction and become little gradually, lifting seat 2 is taken to keeping away from base 1, and lifting seat 2 risees promptly, and when first connecting rod 7 and second connecting rod 8 remove to the contained angle between first connecting rod 7 and the second connecting rod 8 along the X axis direction grow gradually, lifting seat 2 is taken to being close to base 1, and lifting seat 2 reduces promptly, realizes the altitude mixture control of fixture 4 to be suitable for the cable installation demand of different co-altitude. Compared with the lifting seat 2 driven by the driving motor to lift, the first connecting rod 7 and the second connecting rod 8 provide stable supporting force for the lifting seat, and the first connecting rod 7 and the second connecting rod 8 can rotate to the position, close to the base 1, of the lifting seat 2, so that the height adjustable range of the clamping mechanism 4 is enlarged. Under the above-mentioned structure, this cable installation adjusting device not only easy and simple to handle, and can greatly improve work efficiency, the practicality is stronger.
Preferably, the lower end of the base 1 is provided with a universal wheel 20 for facilitating the movement of the cable installation adjusting means. Preferably, a plurality of, for example, four, universal wheels 20 are provided, and the four universal wheels 20 are respectively provided at four corners of the base 1.
In this embodiment, as shown in fig. 1 and 2, the cable installation adjusting device further includes a support column 18, the cross section of the support column 18 is in a T shape, a T-shaped groove is provided at the bottom of the rotating seat 3, the bottom end of the support column 18 is fixedly connected to the lifting seat 2, and the top end of the support column 18 is inserted into the T-shaped groove and limited in the T-shaped groove, so that the rotating seat 3 can rotate relative to the support column 18, and the rotating seat 3 is prevented from being separated from the support seat. Specifically, the top end of the support column 18 is disc-shaped, and the shape of the T-shaped groove is matched with the shape of the support column 18, so that the smoothness and stability of rotation of the rotating seat 3 are improved. Preferably, the support column 18 is located at the central positions of the lifting seat 2 and the rotating seat 3 respectively, so that the stress uniformity of the lifting seat 2 and the rotating seat 3 is improved, and the working reliability of the cable installation adjusting device is improved. Of course, in other embodiments, the rotating base 3 and the lifting base 2 may be rotatably connected by other structures.
Preferably, the rotating seat 3 is provided with a locking piece 19, and the locking piece 19 can be abutted against the periphery of the supporting column 18 so as to stop the rotating seat 3 and the supporting column 18 from rotating relatively. When the rotating seat 3 rotates to a required position, the locking piece 19 is locked, so that the rotating seat 3 is fixed at the position, and the subsequent cable installation is facilitated. Specifically, the cell wall in T shape groove has offered the screw hole, screw hole and T shape groove intercommunication, bolt threaded connection in this screw hole. When the bolt is screwed down to the point that one end of the bolt abuts against the support column 18, the position of the rotating seat 3 is fixed, and when the rotating seat 3 needs to be adjusted, the bolt is screwed down so that the bolt loosens the support column 18.
Specifically, as shown in fig. 1,3 and 4, the link mechanism further includes a driving rod 5 and a driven rod 6, the driving rod 5 is slidably connected to the upper end of the base 1 along the X-axis direction, the driven rod 6 is slidably connected to the bottom end of the lifting seat 2 along the X-axis direction, two ends of the first link 7 are respectively rotatably connected to the driving rod 5 and the lifting seat 2, and two ends of the second link 8 are respectively rotatably connected to the driven rod 6 and the base 1. When the driving rod 5 moves along the X-axis direction to be close to the other end of the base 1, the first connecting rod 7 is pushed to rotate in the direction that the included angle between the first connecting rod 7 and the base 1 is increased, and the first connecting rod 7 jacks up one end of the lifting seat 2; meanwhile, as the intersection of the first connecting rod 7 and the second connecting rod 8 is rotationally connected, the second connecting rod 8 also rotates when the first connecting rod 7 rotates, and the rotation direction of the second connecting rod 8 is opposite to that of the first connecting rod 7, in the process, the second connecting rod 8 drives the driven rod 6 and the driving rod 5 to synchronously move, namely, the second connecting rod 8 jacks up the other end of the lifting seat 2, so that the lifting seat 2 is lifted upwards. Conversely, when the driving rod 5 is far away from the other end of the base 1 along the X-axis direction, the lifting seat 2 is pulled downwards by the first connecting rod 7 and the second connecting rod 8, so that the lifting seat 2 descends, and the height adjustment of the clamping mechanism 4 is realized. Under the structure, the first connecting rod 7 and the second connecting rod 8 exert force on the lifting seat 2 more uniformly, so that the lifting seat 2 is more stable in the lifting process; and the drive rod 5 can realize the regulation of lifting seat 2 in the Z axial direction at X axial direction upward motion, simple structure, convenient operation also makes lifting seat 2's altitude mixture control scope wider, and the practicality is stronger.
Preferably, two first connecting rods 7 and two second connecting rods 8 are respectively arranged, the two first connecting rods 7 are respectively connected to two ends of the driving rod 5 in a rotating mode, and the two second connecting rods 8 are respectively connected to two ends of the driven rod 6 in a rotating mode. Under the above-mentioned structure, base 1 and lifting seat 2 all have four stress points for base 1 and lifting seat 2 atress is more even, and lifting seat 2 is more firm in the adjustment process promptly. More preferably, the intersection of the first connecting rod 7 and the second connecting rod 8 on one side is rotationally connected with the intersection of the first connecting rod 7 and the second connecting rod 8 on the other side through a rotating shaft, so that the rotation of the first connecting rod 7 and the second connecting rod 8 on two sides is more synchronous, the stress on two opposite sides of the base 1 and the lifting seat 2 is more uniform, and the working stability of the cable installation adjusting device is further improved. Of course, in other embodiments, the number of the first links 7 and the second links 8 may be set according to actual situations.
More preferably, the base 1 is further provided with a first rotating rod 16, the first rotating rod 16 is parallel to the driving rod 5, and one end, far away from the driven rod 6, of each of the two second connecting rods 8 is rotationally connected with the first rotating rod 16; the lifting seat 2 is also provided with a second rotating rod 17, the second rotating rod 17 is arranged in parallel with the driven rod 6, and one ends of the two first connecting rods 7 far away from the driving rod 5 are both connected with the second rotating rod 17 in a rotating way. The arrangement of the first and second turning bars 16, 17 facilitates the turning arrangement of all the first and second links 7, 8.
In this embodiment, the opposite sides of the base 1 extend upwards respectively to form first side plates, the first side plates are provided with first accommodating grooves 100, the length direction of the first accommodating grooves 100 extends along the X-axis direction, the side walls of the first accommodating grooves 100 are provided with first guide holes 200, the first guide holes 200 extend along the X-axis direction, and two ends of the driving rod 5 respectively penetrate through the first guide holes 200 at the two sides and can slide along the length direction of the first guide holes 200. And the opposite sides of the lifting seat 2 are respectively provided with a second side plate in a downward extending manner, the second side plates are respectively provided with a second accommodating groove 300, the length of the second accommodating groove 300 extends along the X-axis direction, the side wall of the second accommodating groove 300 is provided with a second guide hole 400, the first guide hole 200 extends along the X-axis direction, and the two ends of the driven rod 6 respectively penetrate through the second guide holes 400 on the two sides and can slide along the length direction of the second guide hole 400.
With the above structure, one ends of the two first links 7 are respectively located in the first receiving grooves 100 at both sides and rotatably connected with both ends of the driving rod 5. One ends of the two second connecting rods 8 are respectively positioned in the second accommodating grooves 300 at two sides and are rotationally connected with two ends of the driven rod 6. When the driving rod 5 slides along the first guide hole 200, the parts of the first connecting rod 7 and the second connecting rod 8 can be accommodated in or far away from the first accommodating groove 100, and meanwhile, the driven rod 6 is driven to slide along the second guide hole 400, and the parts of the first connecting rod 7 and the second connecting rod 8 can be accommodated in or far away from the second accommodating groove 300. The arrangement of the first receiving groove 100 and the second receiving groove 300 enables the first link 7 and the second link 8 to smoothly rotate and have a large rotatable angle range, thereby increasing the elevation height range of the elevation seat 2. Optionally, the length of the first guide hole 200 and the length of the second guide hole 400 are the same and are all set according to practical requirements, for example, the length of the first guide hole 200 is half of the length of the first side plate, and the length of the first guide hole 200 and the length of the second guide hole 400 determine the maximum rotation angle of the first connecting rod 7 and the second connecting rod 8, that is, the adjustable maximum distance between the lifting seat 2 and the base 1.
Preferably, the two first links 7 are located between the two second links 8, i.e. the first links 7 are located inside with respect to the second links 8, facilitating the connection of the driving rod 5 with the first links 7. More preferably, two parallel first accommodating grooves 100 are formed in each first side plate, so that the second connecting rod 8 can be accommodated in one of the first accommodating grooves 100, and the appearance attractiveness of the cable installation adjusting device is improved.
Further, as shown in fig. 1 and 5, the cable installation adjusting device further comprises a first guide rod 9, a first adjusting screw 10, a sliding block 11 and two fixed blocks 12, wherein the two fixed blocks 12 are arranged on the base 1 at intervals along the X-axis direction, two ends of the first adjusting screw 10 are respectively connected with the two fixed blocks 12 in a rotating mode, two ends of the first guide rod 9 are respectively fixedly connected with the two fixed blocks 12, the sliding block 11 is located between the two fixed blocks 12 and is sleeved on the first guide rod 9 in a sliding mode, the sliding block 11 is in threaded connection with the first adjusting screw 10 to form a first transmission pair, and the driving rod 5 penetrates through the sliding block 11 along the Y-axis direction. When the first adjusting screw 10 rotates, the sliding block 11 moves along the length direction of the first adjusting screw 10, namely, the sliding block 11 moves along the X-axis direction, and drives the driving rod 5 to move along the X-axis direction, so that the height adjustment of the lifting seat 2 is realized. The height of the lifting seat 2 can be adjusted by driving the first adjusting screw 10 to rotate, the first adjusting screw 10 stops rotating, the lifting seat 2 is fixed in position, and the adjusting precision is high.
Preferably, two first guide rods 9 are arranged, and the two first guide rods 9 are respectively positioned at two sides of the first adjusting screw rod 10, so that the sliding block 11 is uniformly stressed, and the stability of the lifting seat 2 in the height adjusting process is improved.
Specifically, the first adjusting screw 10 is driven by a first driving member 13, and the first driving member 13 is disposed on the base 1 and is drivingly connected to the first adjusting screw 10 to drive the first adjusting screw 10 to rotate. More specifically, the driving end of the first driving member 13 is provided with a driving gear 14, the driving gear 14 is engaged with a driven gear 15, and the driven gear 15 is coaxially connected with the first adjusting screw 10. The first driving member 13 drives the driving gear 14 to rotate, and drives the driven gear 15 to rotate, so that the first adjusting screw 10 rotates. Under the above-mentioned structure, be convenient for first driving piece 13 install at base 1, avoid raising the height of first adjusting screw 10 on base 1 simultaneously, can reduce the lifting seat 2 and be away from the bottommost height of base 1, improve this cable installation adjusting device's compactibility of structure.
Further, as shown in fig. 1 and 6, the clamping mechanism 4 includes two clamping arms 41, and the two clamping arms 41 are respectively moved along the length direction of the rotating base 3 and are oppositely disposed on the rotating base 3. The cable reel can be clamped when the two clamping arms 41 are close to each other and can be released when the two clamping arms 41 are far away from each other.
Specifically, the clamping mechanism 4 further includes a second adjusting screw rod 42 and a second guide rod 43, two opposite sides of the rotating seat 3 are respectively provided with mounting side plates in an upward extending mode, two ends of the second adjusting screw rod 42 are respectively connected to the two mounting side plates in a rotating mode, two ends of the second guide rod 43 are respectively fixedly connected to the two mounting side plates, and the two clamping arms 41 are respectively sleeved on the second guide rod 43 in a sliding mode and are respectively connected with the second adjusting screw rod 42 in a threaded mode to form two second transmission pairs. In this embodiment, the internal threads of the two clamping arms 41 are threaded in opposite directions. When the second adjusting screw 42 rotates, the two clamping arms 41 move along the length direction of the second adjusting screw 42, and the moving directions of the two clamping arms 41 are opposite, so that the two clamping arms are close to or far away from each other, and the cable coil is clamped or loosened.
More specifically, the clamping mechanism 4 further includes a second driving member 44, where the second driving member 44 is disposed on the rotating base 3 and is drivingly connected to the second adjusting screw 42 to drive the second adjusting screw 42 to rotate. Alternatively, the second drive member 44 is a hand crank or drive motor.
Preferably, two second guide rods 43 are provided, and the two second guide rods 43 are respectively located at two sides of the second adjusting screw rod 42, so that the clamping arms 41 are uniformly stressed, and the clamping force and the clamping stability are improved.
Optionally, the upper end of the clamping arm 41 is provided with a protruding structure towards the side of the other clamping arm 41, both protruding structures being used for inserting into the mounting hole of the cable drum to clamp the cable drum.
Example two
The structure of the holding mechanism 4 provided in the present embodiment differs from the structure of the holding mechanism 4 provided in the first embodiment in that:
The clamping mechanism 4 comprises a driving motor and two clamping jaws connected to the driving end of the driving motor, and the driving motor can drive the two clamping jaws to open or close so as to clamp or loosen the cable drum. The clamping device is simple in structure, convenient to operate and high in clamping accuracy and automation degree.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210426207.XA CN114883974B (en) | 2022-04-21 | 2022-04-21 | Cable installation and adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210426207.XA CN114883974B (en) | 2022-04-21 | 2022-04-21 | Cable installation and adjustment device |
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| Publication Number | Publication Date |
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| CN114883974A CN114883974A (en) | 2022-08-09 |
| CN114883974B true CN114883974B (en) | 2024-08-30 |
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| CN202210426207.XA Active CN114883974B (en) | 2022-04-21 | 2022-04-21 | Cable installation and adjustment device |
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| CN117691434B (en) * | 2024-02-02 | 2024-04-09 | 河南瑞和电力工程有限公司 | Welding device and method for crosslinked polyethylene insulated power cable |
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| CN211701261U (en) * | 2020-05-14 | 2020-10-16 | 深圳市良全建筑装饰工程设计有限公司 | Cable laying frame for assisting cable laying |
| CN112234504A (en) * | 2020-10-19 | 2021-01-15 | 张希刚 | Overhead line strutting arrangement for electric power convenient to height-adjusting |
| CN214850120U (en) * | 2021-05-22 | 2021-11-23 | 林孙克 | Cable erecting device for electromechanical installation |
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2022
- 2022-04-21 CN CN202210426207.XA patent/CN114883974B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214003612U (en) * | 2020-11-30 | 2021-08-20 | 保定强利斯电力线缆制造有限公司 | A simple wire and cable pay-off device |
| CN215787885U (en) * | 2021-07-29 | 2022-02-11 | 襄阳航泰动力机器厂 | Special lifting rotary workbench for cable welding |
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| CN114883974A (en) | 2022-08-09 |
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