CN220245416U - Lifting device for cable erection - Google Patents
Lifting device for cable erection Download PDFInfo
- Publication number
- CN220245416U CN220245416U CN202321932538.7U CN202321932538U CN220245416U CN 220245416 U CN220245416 U CN 220245416U CN 202321932538 U CN202321932538 U CN 202321932538U CN 220245416 U CN220245416 U CN 220245416U
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- rod
- lifting
- seat
- limiting
- lifting device
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- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to the technical field of cable erection, in particular to a lifting device for cable erection, which comprises a lifting module, wherein two supporting modules are arranged at the bottom of the lifting module, the lifting module comprises a connecting rod, connecting seats are rotationally connected to the two ends of the top surface of the connecting rod, lifting rods are rotationally connected to the top of the inner side surface of the connecting seat, and lifting screw rods are rotationally connected to the inner side surface of the lifting rods. According to the utility model, the lifting rod is rotationally connected to the top of the inner side surface of the connecting seat, so that the two limiting blocks can be mutually separated, the connecting seat and the lifting rod can be rotated in the horizontal direction, and then the lifting rod is rotated downwards, so that the lifting rod is folded on the connecting rod, the height of the lifting device is reduced, the occupied space of the lifting device is reduced, the lifting device can conveniently move at the position with lower height and smaller space in the building, and the lifting device can be quickly laid and moved to the cable installation position.
Description
Technical Field
The utility model relates to the technical field of cable erection, in particular to a lifting device for cable erection.
Background
When laying the cable in the building, can set up the cable frame at indoor top sometimes, then erect fixed cable on the cable frame, because the height that the cable erect is higher, consequently can use hoisting device to lift the cable at some times, thereby erect the cable fixedly on the cable frame, current cable erects with hoisting device when using, because need lift the cable to indoor top, hoisting device has certain higher height, be inconvenient for so moving hoisting device in comparatively low position such as the door frame of building inside, and be inconvenient for moving in comparatively narrow and small space such as stair, elevator, it is comparatively troublesome to remove hoisting device, inconvenient to arrange hoisting device quick movement in cable erection position.
Disclosure of Invention
In order to overcome the technical problems, the utility model aims to provide the lifting device for cable erection, which is characterized in that the top of the inner side surface of the connecting seat is rotationally connected with the lifting rod, so that the two limiting blocks can be mutually separated, the connecting seat and the lifting rod can be rotated in the horizontal direction, and then the lifting rod is rotated downwards, so that the lifting rod is folded on the connecting rod, the height of the lifting device is reduced, the occupied space of the lifting device is reduced, the lifting device can be conveniently moved at the position with lower height and smaller space in a building, and the lifting device can be conveniently and quickly laid and moved to the cable installation position.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a cable erects and uses lifting device, includes lifting module, lifting module bottom is provided with two supporting modules, lifting module includes the connecting rod, connecting rod top surface both ends all rotate and are connected with the connecting seat, the connecting seat medial surface top rotates and is connected with the lifter, the lifter medial surface rotates and is connected with the lift lead screw, lift lead screw side closes soon and is connected with the sliding block, sliding block side fixedly connected with grip slipper, two grip slipper one side is provided with the cable frame, supporting module includes the bracing piece, bracing piece top surface and connecting rod bottom surface tip fixed connection, bracing piece both sides medial surface all is provided with the stopper, and two stopper opposite faces and adjacent lifter side contacts.
The method is further characterized in that: the utility model discloses a lifting screw, including connecting rod top surface, connecting rod top surface both ends all rotate to be connected with the dwang of being connected with adjacent connecting seat medial surface rotation, dwang top fixedly connected with and lifting screw bottom fixed connection's universal joint.
The method is further characterized in that: the inner side surfaces at two ends of the connecting rod are respectively and rotatably connected with an adjusting rod, a double-shaft motor is arranged inside the connecting rod, two output ends of the double-shaft motor are respectively and correspondingly connected with one end of the adjusting rod in a transmission mode, bevel gears are fixedly sleeved on the side surfaces of the adjusting rod and the bottom end of the rotating rod, and two adjacent bevel gears are in meshed transmission.
The method is further characterized in that: the cable clamping device is characterized in that a limiting seat contacted with the side face of the cable frame is arranged on one side of the clamping seat, two inserting rods which are in sliding connection with the inner side face of the clamping seat are fixedly connected to the bottom of the side face of the limiting seat, and a positioning screw rod which is in screwing connection with the inner side face of the clamping seat is rotationally connected to the inner side face of the limiting seat.
The method is further characterized in that: and the two sides of the bottom surface of the support rod are fixedly connected with universal self-locking wheels.
The method is further characterized in that: the inner side surface of the supporting rod is rotationally connected with a bidirectional screw rod, and the bidirectional screw rod is rotationally connected with the side surfaces of the two adjacent limiting blocks.
The method is further characterized in that: the limiting block is characterized in that the side face of the limiting block is fixedly connected with a round block which is in sliding connection with the inner side face of the supporting rod, one end of the round block extends to the outside of the supporting rod, the side face of the supporting rod is slidably connected with a limiting frame, limiting grooves which are slidably connected with the side faces of the adjacent round blocks are formed in two sides of the side face of the limiting frame, and the bottom of the side face of the limiting frame is fixedly connected with a positioning seat.
The utility model has the beneficial effects that:
1. the lifting rod is rotatably connected to the top of the inner side surface of the connecting seat, the limiting blocks can keep the position of the lifting rod, the lifting screw rod can be rotated, the sliding block drives the cable frame to move upwards through the clamping seat, so that the cable frame and a cable on the cable frame can be lifted, the two limiting blocks can be mutually far away, the connecting seat and the lifting rod can be rotated in the horizontal direction, then the lifting rod can be rotated downwards, the lifting rod is folded on the connecting rod, the height of the lifting device can be reduced, the occupied space of the lifting device is reduced, the lifting device can be conveniently moved at a position with lower height and smaller space in the building, the lifting device can be conveniently and quickly laid and moved to the cable installation position, and the lifting device can be conveniently stored;
2. through spacing groove and adjacent circle piece sliding connection, universal auto-lock wheel can be convenient for lifting device's removal and fixed, with the lifter back of standing again, can make two stopper move in opposite directions and clip the lifter, and the stopper can drive the circle piece and remove, and two circle pieces move in opposite directions can make the spacing move down to support the positioning seat on the bottom surface, thereby further fix lifting module, make lifting device can comparatively stably stay in place.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view showing the overall structure of a lifting device for cable erection of the present utility model;
FIG. 2 is a schematic view of a clamping seat according to the present utility model;
FIG. 3 is a schematic view of a lifter structure according to the present utility model;
FIG. 4 is a schematic view of the internal elevation of the connecting rod of the present utility model;
FIG. 5 is a schematic view of a support module structure in accordance with the present utility model;
FIG. 6 is a schematic view showing the front construction of the inside of the support rod according to the present utility model;
fig. 7 is a schematic view of a limiting frame structure in the present utility model.
In the figure: 100. a lifting module; 110. a connecting rod; 111. a rotating lever; 112. a universal joint; 113. an adjusting rod; 114. bevel gears; 115. a biaxial motor; 120. a lifting rod; 121. lifting the screw rod; 122. a sliding block; 130. a connecting seat; 140. a clamping seat; 141. a limit seat; 142. inserting a connecting rod; 143. positioning a screw rod; 200. a support module; 210. a support rod; 211. a limiting block; 212. a two-way screw rod; 213. round blocks; 220. universal self-locking wheel; 230. a limiting frame; 231. a limit groove; 240. a positioning seat; 300. and a cable frame.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. 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.
Example 1
Referring to fig. 1-6, a lifting device for cable erection includes a lifting module 100, two supporting modules 200 are disposed at the bottom of the lifting module 100, the lifting module 100 includes a connecting rod 110, two ends of the top surface of the connecting rod 110 are rotatably connected with a connecting seat 130, the top of the inner side of the connecting seat 130 is rotatably connected with a lifting rod 120, the inner side of the lifting rod 120 is rotatably connected with a lifting screw rod 121, the side of the lifting screw rod 121 is rotatably connected with a sliding block 122, the side of the sliding block 122 is fixedly connected with a clamping seat 140, one side of the two clamping seats 140 is provided with a cable frame 300, the supporting module 200 includes a supporting rod 210, the top surface of the supporting rod 210 is fixedly connected with the end of the bottom surface of the connecting rod 110, two inner sides of the supporting rod 210 are respectively provided with a limiting block 211, opposite sides of the two limiting blocks 211 are contacted with the side surfaces of the adjacent lifting rods 120, two sides of the bottom surface of the supporting rod 210 are respectively fixedly connected with universal self-locking wheels 220, one side of the clamping seat 140 is provided with a limiting seat 141 contacted with the side surface of the cable frame 300, the bottom of the side of the limiting seat 141 is fixedly connected with two inserting rods 142 slidingly connected with the inner side surfaces of the clamping seat 140, and the inner side of the limiting seat 141 is rotatably connected with a positioning screw rod 143 rotatably connected with the inner side of the clamping seat 140.
In this embodiment, the lifting rod 120 is rotatably connected through the connecting seat 130, after the two limiting blocks 211 are mutually far away from and release the lifting rod 120, the lifting rod 120 can be rotated in the horizontal direction, and then the lifting rod 120 is rotated downwards, so that the lifting rod 120 is folded on the connecting rod 110, the height and occupied space of the lifting device can be reduced, the lifting device can be conveniently moved in a space with lower height and smaller space inside the building, and the lifting device can be conveniently quickly laid and moved to a cable installation position.
Specifically, the universal self-locking wheel 220 facilitates the movement and fixation of the device, two adjacent lifting rods 120 are connected through the connecting rod 110 and the connecting seat 130, the stability of the device is improved, the limiting block 211 can be abutted against the connecting seat 130 and the lifting rods 120, so that the angle between the connecting seat 130 and the lifting rods 120 is limited by the limiting block 211, the lifting rods 120 are prevented from rotating downwards, the inserting rod 142 can slide in the clamping seat 140, the limiting seat 141 can be fixed on the clamping seat 140 by the positioning screw 143, the clamping of the cable frame 300 is carried out through the clamping seat 140 and the limiting seat 141, the positioning screw 143 can be rotated, the positioning screw 143 drives the limiting seat 141 to move relative to the clamping seat 140, the cable frame 300 is loosened, at this time, the cable frame 300 can be taken down as required, or the cable frames 300 with different specifications are replaced, the lifting screw 121 can be rotated, the sliding block 122 drives the clamping seat 140 to move upwards, the clamping seat 140 can drive the cable frame 300 to move upwards, so that the cable frame 300 and the cable at the top of the cable frame 300 can be lifted, after the cable frame 300 and the cable are installed, the clamping seat 140 and the limiting seat 141 can be loosened to enable the cable frame 300 to reversely rotate to lift the screw rod 121, the sliding block 122 and the clamping seat 140 are lowered, the two limiting blocks 211 can be moved back to each other, the limiting blocks 211 are not abutted against the lifting rod 120 and the connecting seat 130 any more, at the moment, the lifting rod 120 and the connecting seat 130 can be rotated for 90 degrees in the horizontal direction, then the lifting rod 120 can be rotated downwards relative to the connecting seat 130, so that the lifting rod 120 is folded on the connecting rod 110, the device is folded and folded, the device can be conveniently stored and moved, the heights of the two connecting seats 130 can be different, the central axis heights of the two lifting rods 120 are different when the two lifting rods 120 are rotated, so that when the two lifting rods 120 are rotated downwards to be folded, two lifting bars 120 may be stacked one above the other.
In a further preferred embodiment of the present utility model, as shown in fig. 4, two ends of the top surface of the connecting rod 110 are rotatably connected with a rotating rod 111 rotatably connected with the inner side surface of the adjacent connecting seat 130, the top end of the rotating rod 111 is fixedly connected with a universal joint 112 fixedly connected with the bottom end of the lifting screw rod 121, the inner side surfaces of the two ends of the connecting rod 110 are rotatably connected with an adjusting rod 113, a double-shaft motor 115 is arranged inside the connecting rod 110, two output ends of the double-shaft motor 115 are in transmission connection with one end of the corresponding adjusting rod 113, bevel gears 114 are fixedly sleeved on the side surface of the adjusting rod 113 and the bottom end of the rotating rod 111, and the adjacent two bevel gears 114 are in meshed transmission.
In this embodiment, the rotating rod 111 can support the lifting screw rod 121 through the universal joint 112, the two adjusting rods 113 can be driven to rotate by the double-shaft motor 115, the rotating rod 111 can be driven to rotate by the adjusting rods 113 through the bevel gears 114, the lifting screw rod 121 can be driven to rotate by the rotating rod 111 through the universal joint 112, when the lifting rod 120 rotates downwards relative to the connecting seat 130, the universal joint 112 can be bent by the lifting screw rod 121, so that after the limiting block 211 moves a certain distance relative to the lifting rod 120, the lifting rod 120 can rotate downwards by a certain angle, at the moment, the lifting rod 120 is prevented from continuing to rotate downwards through the limiting block 211, so that the height of the top end of the lifting rod 120 is adjusted, the lifting rod 120 is adapted to installation positions with different heights, and the lifting rod 120 is convenient to use.
Example two
As an improvement of the previous embodiment, as shown in fig. 5-7, the inner side of the supporting rod 210 is rotatably connected with a bidirectional screw rod 212, the bidirectional screw rod 212 is rotatably connected with the side surfaces of two adjacent limiting blocks 211, the side surfaces of the limiting blocks 211 are fixedly connected with round blocks 213 slidably connected with the inner side of the supporting rod 210, one end of each round block 213 extends to the outside of the supporting rod 210, the side surfaces of the supporting rod 210 are slidably connected with limiting frames 230, both sides of the side surfaces of each limiting frame 230 are provided with limiting grooves 231 slidably connected with the side surfaces of the adjacent round blocks 213, and the bottom of the side surfaces of each limiting frame 230 is fixedly connected with a positioning seat 240.
In this embodiment, the bidirectional screw rod 212 can limit the position of the limiting block 211, and the bidirectional screw rod 212 can be rotated, so that the two limiting blocks 211 can move in opposite directions or in opposite directions, and the limiting block 211 can drive the round blocks 213 to move, so that when the two limiting blocks 211 move in opposite directions, the two round blocks 213 can move in opposite directions, the round blocks 213 slide in the limiting groove 231, the round blocks 213 can squeeze the limiting groove 231, the limiting frame 230 drives the positioning seat 240 to move downwards, so that the positioning seat 240 is propped against the ground, thereby being beneficial to improving the stability of the device on the ground, and when the lifting rod 120 needs to be folded, when the two limiting blocks 211 move in opposite directions, the two round blocks 213 can move in opposite directions, and at the moment, the round blocks 213 can move the limiting frame 230 upwards through the obliquely arranged limiting groove 231, so that the positioning seat 240 moves upwards to be separated from the ground, thereby facilitating the subsequent moving device.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.
Claims (7)
1. Lifting device for cable erection, characterized in that, including lifting module (100), lifting module (100) bottom is provided with two supporting module (200), lifting module (100) are including connecting rod (110), connecting rod (110) top surface both ends all rotate and are connected with connecting seat (130), connecting seat (130) medial surface top rotates and is connected with lifter (120), lifter (120) medial surface rotates and is connected with lift lead screw (121), lift lead screw (121) side spin is connected with slider (122), slider (122) side fixedly connected with grip slipper (140), two grip slipper (140) one side is provided with cable frame (300), supporting module (200) are including bracing piece (210), bracing piece (210) top surface and connecting rod (110) bottom surface tip fixed connection, bracing piece (210) both sides medial surface all is provided with stopper (211), and two stopper (211) opposite faces and adjacent lifter (120) side contact.
2. The lifting device for cable erection according to claim 1, wherein two ends of the top surface of the connecting rod (110) are rotatably connected with a rotating rod (111) rotatably connected with the inner side surface of the adjacent connecting seat (130), and the top end of the rotating rod (111) is fixedly connected with a universal joint (112) fixedly connected with the bottom end of the lifting screw rod (121).
3. The lifting device for cable erection according to claim 2, wherein the inner side surfaces of two ends of the connecting rod (110) are respectively and rotatably connected with an adjusting rod (113), a double-shaft motor (115) is arranged inside the connecting rod (110), two output ends of the double-shaft motor (115) are respectively and rotatably connected with one end of the corresponding adjusting rod (113), bevel gears (114) are fixedly sleeved on the side surfaces of the adjusting rod (113) and the bottom end of the rotating rod (111), and the adjacent two bevel gears (114) are in meshed transmission.
4. The lifting device for cable erection according to claim 1, wherein a limiting seat (141) contacting with the side surface of the cable frame (300) is arranged on one side of the clamping seat (140), two plugging rods (142) slidingly connected with the inner side surface of the clamping seat (140) are fixedly connected to the bottom of the side surface of the limiting seat (141), and a positioning screw rod (143) rotationally connected with the inner side surface of the clamping seat (140) is rotationally connected to the inner side surface of the limiting seat (141).
5. The lifting device for cable erection according to claim 1, wherein universal self-locking wheels (220) are fixedly connected to both sides of the bottom surface of the supporting rod (210).
6. The lifting device for cable erection according to claim 1, wherein the inner side surface of the supporting rod (210) is rotatably connected with a bidirectional screw rod (212), and the bidirectional screw rod (212) is rotatably connected with the side surfaces of two adjacent limiting blocks (211).
7. The lifting device for cable erection according to claim 6, wherein the side surface of the limiting block (211) is fixedly connected with a round block (213) which is slidably connected with the inner side surface of the supporting rod (210), one end of the round block (213) extends to the outside of the supporting rod (210), the side surface of the supporting rod (210) is slidably connected with a limiting frame (230), both sides of the side surface of the limiting frame (230) are provided with limiting grooves (231) which are slidably connected with the side surfaces of the adjacent round blocks (213), and the bottom of the side surface of the limiting frame (230) is fixedly connected with a positioning seat (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321932538.7U CN220245416U (en) | 2023-07-21 | 2023-07-21 | Lifting device for cable erection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321932538.7U CN220245416U (en) | 2023-07-21 | 2023-07-21 | Lifting device for cable erection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245416U true CN220245416U (en) | 2023-12-26 |
Family
ID=89228437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321932538.7U Active CN220245416U (en) | 2023-07-21 | 2023-07-21 | Lifting device for cable erection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245416U (en) |
-
2023
- 2023-07-21 CN CN202321932538.7U patent/CN220245416U/en active Active
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