CN212935367U

CN212935367U - Novel wire clamping device

Info

Publication number: CN212935367U
Application number: CN202021310097.3U
Authority: CN
Inventors: 王旭
Original assignee: Wuhan Mingjie Electrical Engineering Co Ltd
Current assignee: Wuhan Mingjie Electrical Engineering Co Ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-09
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a novel wire clamping device, belonging to the technical field of wire clamping devices; the on-line screen storage device comprises a base, the holding down plate is installed respectively at the top of base, two bearings and baffle, the inside of two bearings all is connected with the screw rod, the thread bush has all been cup jointed to the surface of two screw rods, be fixed with the top board between two thread bushes, the spout has been seted up to one side of baffle, the internal connection of spout has the slider, and the slider, be connected with the thread bush, through being provided with the bearing, the screw rod, the thread bush, the carousel, the turning handle, the top board, the holding down plate, the indent, the slider, baffle, and spout, the user will need the electric wire of chucking to place in the indent of holding down plate, the rethread rotates the turning handle, the turning handle drives the carousel and rotates, the carousel drives the thread bush downstream again.

Description

Novel wire clamping device

Technical Field

The utility model relates to a fixing-line device technical field specifically is a novel fixing-line device.

Background

For a long time, in rural power grid transformation and construction tasks, line tightening and line pulling are frequently encountered for manufacturing work, and a line clamping device is mainly used as a tool for holding the line. The wire clamping device sold in the market often has the phenomenon of slippage in the use, is very easily caused and is held the wire damage, sometimes the wire clamping device is held when the line atress is too big, still is taken place by the condition of drawing the fracture damage, has certain potential safety hazard. In order to avoid the similar events, a novel wire clamping device is urgently needed.

The novel wire clamping device comprises a rectangular annular supporting frame, a handle is arranged at the bottom of the supporting frame, winding grooves are symmetrically formed in the outer portions of the two sides of the supporting frame, a circular ring-shaped wire clamping ring is arranged at the center of the top of the supporting frame, and a notch is formed in the wire clamping ring towards the handle.

The bottom of a support frame of the novel wire clamping device is provided with a handle, winding grooves are symmetrically formed in the outer portions of two sides of the support frame, an annular wire clamping ring is arranged at the center of the top of the support frame, and a notch is formed in the wire clamping ring towards the handle; this kind of novel fixing-line device uses the fixing-line device when the line chucking at maintenance personal, need twine the kinking inslot through using the electric wire, fix the electric wire that needs blocked through the electric wire to the winding power of fixing-line device, this kind of mode is fixed because of needing the electric wire winding, it is very inconvenient to operate, it is not tight still to twine probably to appear twining, lead to the electric wire not to have the chucking, the device can only the card diameter ratio card wire ring little big electric wire simultaneously, if too big or too little all is not suitable for, the maintenance person need wear the different fixing-line device of many models when maintaining different electric wires, the weight of maintenance person has been strengthened, wear the use that many words still must select the looks adaptation when the maintenance person needs to use, delay maintenance time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel fixing-line device to it is inconvenient to solve among the above-mentioned background art maintainer operation fixing-line device, and increases the problem that the maintainer bears a burden and hinders maintenance duration.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel wire clamping device, includes the base, holding down plate, two bearings and baffle, two are installed respectively to the top of base the inside of bearing all is connected with the screw rod, two the thread bush has all been cup jointed to the surface of screw rod, two be fixed with the top board between the thread bush, the spout has been seted up to one side of baffle, the internal connection of spout has the slider, just the slider is connected with the thread bush, the top of screw rod is fixed with the carousel, top one side of carousel is fixed with the turning handle, the indent has all been seted up to the bottom of top board and the top of holding down plate, the inner wall of indent is fixed with the spring, the one end of spring is connected with movable backing plate.

Preferably, the sliding block is connected with the sliding groove in a sliding mode.

Preferably, the movable backing plate is made of rubber materials.

Preferably, the screw is rotatably connected with the base through a bearing.

Preferably, the spring is provided with a plurality of, and a plurality of equidistant evenly distributed in the inside of indent of spring.

Compared with the prior art, the beneficial effects of the utility model are that: the novel wire clamping device is provided with a bearing, a screw rod, a threaded sleeve, a rotary table, a rotary handle, an upper pressing plate, a lower pressing plate, a pressing groove, a sliding block, a baffle plate and a sliding groove, wherein a user places an electric wire to be clamped in the pressing groove of the lower pressing plate, the rotary handle is rotated to drive the rotary table to rotate, the rotary table drives the threaded sleeve to move downwards, the upper pressing plate and the lower pressing plate are driven to move downwards through the threaded sleeve, so that the upper pressing plate and the lower pressing plate are pressed oppositely, the electric wire is clamped in the pressing groove, the operation of maintenance personnel is facilitated, the untightening condition of the electric wire clamping is avoided, meanwhile, a spring and a movable backing plate are also arranged, when the maintenance personnel needs the electric wire with a large clamping diameter ratio, the electric wire can be directly clamped in the pressing groove, the electric wire with a large diameter can be clamped in the clamping groove through the movable backing plate, and the, the maintainer just need not wear for many different fixing-line devices on one's body, alleviates maintainer's heavy burden, has still saved the time of looking for looks adaptation fixing-line device simultaneously, has improved work efficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-section structure of the table body of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a base; 2. a bearing; 3. a screw; 4. a threaded sleeve; 5. a turntable; 6. a handle is rotated; 7. an upper pressure plate; 8. a lower pressing plate; 9. pressing a groove; 10. a movable base plate; 11. a spring; 12. a slider; 13. a baffle plate; 14. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a novel wire clamping device comprises a base 1, a bearing 2, a screw rod 3, a thread bush 4, a rotary table 5, a rotary handle 6, an upper pressing plate 7, a lower pressing plate 8, a pressing groove 9, a movable base plate 10, a spring 11, a sliding block 12, a baffle 13 and a sliding groove 14; holding down plate 8 is installed respectively at base 1's top, two bearings 2 and baffle 13, the inside of two bearings 2 all is connected with screw rod 3, thread bush 4 has all been cup jointed to the surface of two screw rods 3, be fixed with top board 7 between two thread bush 4, spout 14 has been seted up to one side of baffle 13, the internal connection of spout 14 has slider 12, and slider 12, be connected with thread bush 4, the top of screw rod 3 is fixed with carousel 5, top one side of carousel 5 is fixed with turning handle 6, indent 9 has all been seted up to the bottom of top board 7 and the top of holding down plate 8, the inner wall of indent 9 is fixed with spring 11, the one end of spring 11 is connected with movable backing plate 10.

Referring to fig. 1-3, the sliding block 12 is slidably connected to the sliding slot 14, the sliding block 12 can move in the sliding slot 14, and the movable pad 10 is made of rubber material and can protect the wires.

Referring to fig. 1-3, the screw 3 is rotatably connected to the base 1 through the bearing 2, so that the screw 3 can rotate conveniently, the plurality of springs 11 are disposed, and the plurality of springs 11 are equidistantly and uniformly distributed inside the pressure groove 9, so that the movable cushion plate 10 is stressed in a balanced manner.

The working principle is as follows: at first, the user places the electric wire that needs the chucking in the indent of holding down plate, the rethread rotates the turning handle, the turning handle drives the carousel and rotates, the carousel drives the thread bush downstream again, drive the top board downstream through the thread bush, make top board and holding down plate carry out the counterpressure, with the electric wire chucking inside the indent, still be provided with spring and activity backing plate simultaneously, can directly block in the indent when the maintainer needs the electric wire that the card diameter ratio is big, can extrude the spring through the activity backing plate, thereby block the electric wire card that the diameter is big in the draw-in groove, thereby realize the chucking to the electric wire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel fixing-line device, includes base (1), its characterized in that: the top of the base (1) is respectively provided with a lower pressure plate (8), two bearings (2) and a baffle (13), the insides of the two bearings (2) are respectively connected with a screw rod (3), the outer surfaces of the two screw rods (3) are respectively sleeved with a threaded sleeve (4), an upper pressure plate (7) is fixed between the two threaded sleeves (4), a sliding groove (14) is formed in one side of the baffle (13), a sliding block (12) is connected inside the sliding groove (14), the sliding block (12), is connected with a threaded sleeve (4), a rotary disc (5) is fixed at the top end of the screw rod (3), a rotating handle (6) is fixed on one side of the top of the rotating disc (5), pressure grooves (9) are respectively arranged at the bottom of the upper pressure plate (7) and the top of the lower pressure plate (8), and a spring (11) is fixed on the inner wall of the pressure groove (9), and one end of the spring (11) is connected with a movable backing plate (10).

2. The novel wire clamping device as claimed in claim 1, wherein: the sliding block (12) is connected with the sliding groove (14) in a sliding mode.

3. The novel wire clamping device as claimed in claim 1, wherein: the movable base plate (10) is made of rubber materials.

4. The novel wire clamping device as claimed in claim 1, wherein: the screw rod (3) is rotatably connected with the base (1) through a bearing (2).

5. The novel wire clamping device as claimed in claim 1, wherein: spring (11) are provided with a plurality ofly, and are a plurality of spring (11) equidistance evenly distributed is in indent (9) inside.