CN209632813U - High-voltage line clamping device in a kind of power plant - Google Patents
High-voltage line clamping device in a kind of power plant Download PDFInfo
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- CN209632813U CN209632813U CN201920255799.7U CN201920255799U CN209632813U CN 209632813 U CN209632813 U CN 209632813U CN 201920255799 U CN201920255799 U CN 201920255799U CN 209632813 U CN209632813 U CN 209632813U
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- spring
- locating rod
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Abstract
The utility model relates to high-voltage line clamping device in a kind of power plant, including frame, frame includes side frame, lower frame, upper side frame, and lower frame and upper side frame are respectively perpendicular the lower end for being connected to side frame and upper end composition " Contraband " shape；The threaded hole of through-hole shape is provided on upper side frame, screw rod is connected in threaded hole, the end that screw rod is located above upper side frame is connected with bull stick, the end that screw rod is located at below upper side frame is connected with damping block, lower lock block is connected with below damping block, the upper groove of semi-cylindrical, the lower groove being provided with immediately below upper groove on lower frame are provided in lower lock block；It is provided with a through-hole on bull stick, the locating rod that can slide up and down is installed in through-hole, a translot is additionally provided on upper side frame, locating rod can be plugged into translot, and locating rod, which is located at also to be arranged on the part below bull stick, is connected with magnet block.The present apparatus can more convenient pair of high-voltage grounding wire be fixed, while bull stick can be fixed by locating rod, prevent it from falling off.
Description
Technical field
The utility model relates to a kind of clamping devices, and in particular to a kind of clamping device of high-voltage line.
Background technique
A large amount of high-voltage line, such as high-voltage grounding wire are had in power plant, it is a kind of provisional ground connection that high pressure, which is connected wires,
Cable, usually used time will not be too long, and high-voltage grounding wire is being used as security tool indispensable in electrical installation
When need a kind of specific fixed device that it is fixed.Most of existing fixed device is received in ground line
When external force, it may occur that shake or vibration so that clamping after ground line loosen, it is possible to will cause connect wires with admittedly
It is not exclusively fixed to determine device, brings security risk to the staff of construction and maintenance.
Utility model content
In order to solve the above technical problems, the purpose of the utility model is to provide high-voltage line clamping devices in a kind of power plant.
The technical solution of the utility model is as follows:
High-voltage line clamping device in a kind of power plant, it is characterised in that: including frame, the frame include side frame (1),
Lower frame (2), upper side frame (3), the side frame (1) are vertically arranged, the lower frame (2) and upper side frame (3) company of being respectively perpendicular
It connects in the lower end of the side frame (1) and upper end composition " Contraband " shape；
It is provided with the threaded hole (31) of through-hole shape on the upper side frame (3), is connected with screw rod in the threaded hole (31)
(5), the end that the screw rod (5) is located above the upper side frame (3) is connected with bull stick (4), and the screw rod (5) is located on described
End below frame (3) is connected with damping block, is connected with lower lock block (9) below the damping block, sets in the lower lock block (9)
It is equipped with the upper groove (91) of semi-cylindrical, is provided on the lower frame (2) recessed immediately below the upper groove (91)
Slot (23)；
It is provided with a through-hole on the bull stick (4), is equipped in the through-hole locating rod that can slide up and down (10), it is described
It is additionally provided on upper side frame (3) translot (32), the locating rod (10) can be plugged into the translot (32), the locating rod
(10) it is located to be also arranged on the part below the bull stick (4) and is connected with magnet block (11).
Further, a pressurizing unit is additionally provided in the translot (32), the pressurizing unit is described including being fixed on
First spring (33) setting up and down and second spring (34) on translot (32) side wall, first spring (33) are shorter than the second bullet
The end of the length of spring (34), first spring (33) and second spring (34) is connected with friction plate (35), the locating rod
(10) bottom is inclined-plane (101), and after the locating rod (10) is inserted into the translot (32), the inclined-plane (101) is squeezed
The friction plate (35).
Further, the damping block includes top board (6), third spring (7), lower platen (8), wherein the third bullet
The quantity of spring (7) be it is multiple, top board (6) and lower platen (8) are connected to the upper and lower ends of the third spring (7)；Institute
It states screw rod (5) bottom to be connected in bearing (51), the top board (6) connects bearing (51) bottom, the lower platen (8)
It is welded to connect the lower lock block (9).
Further, it is provided with upper side edge (61) at left and right sides of the top board (6), the upper side edge (61) extends
On to the lower platen (8) side wall.
Further, it is additionally provided with rubber pad (92) in the upper groove (91), is also set up in the lower groove (23)
There are lower rubber pad (24).
Further, lower frame (2) bottom is additionally provided with foam-rubber cushion (21), is provided with below the foam-rubber cushion (21)
Rubber pad (22).
According to the above aspect of the present invention, the utility model at least has the following advantages:
(1) present apparatus can more convenient pair of high-voltage grounding wire be fixed, while can by locating rod by bull stick into
Row is fixed, and prevents it from falling off；
(2) present apparatus is provided with magnet block on the securing lever, can conveniently be adsorbed on bull stick, and it is solid also to can be realized buckle
Be set for use, realize one it is dual-purpose；
(3) present apparatus is provided with damping block, can anti-dog link push excessive velocities, lower lock block is had an impact；
(4) present apparatus is provided with foam-rubber cushion and rubber pad below lower frame, can play good buffer function.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiment of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the work block diagram of the utility model；
1- side frame；2- lower frame；21- foam-rubber cushion；22- rubber pad；23- lower groove；Rubber pad under 24-；
3- upper side frame；31- threaded hole；32- translot；The first spring of 33-；34- second spring；35- friction plate；
4- bull stick；5- screw rod；51- bearing；6- top board；61- upper side edge；7- third spring；8- lower platen；9- is pushed
Block；91- upper groove；The upper rubber pad of 92-；10- locating rod；The inclined-plane 101-；11- magnet block.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Referring to Fig. 1 and Fig. 2, high-voltage line clamping device in a kind of power plant of one preferred embodiment of the utility model, including
Frame, frame include side frame 1, lower frame 2, upper side frame 3, and side frame 1 is vertically arranged, and lower frame 2 and upper side frame 3 are respectively perpendicular
It is connected to lower end and upper end composition " Contraband " shape of side frame 1；Side frame 1, lower frame 2, upper side frame 3 are that stainless steel is made, In
Generally by welded connecting when connection.
It is provided with the threaded hole 31 of through-hole shape on upper side frame 3, a threaded hole is got by spiral puncher.Threaded hole 31
It is inside connected with screw rod 5, screw rod 5 can be just screwed into threaded hole, and can be moved up and down along it, and screw rod 5 is located at upper side frame 3
The end of top is connected with bull stick 4, and bull stick 4 is cylindrical pole, is solder-connected to the upper end of screw rod 5, is turned by rotation
Bar 4 can conveniently be such that screw rod 5 is moved.
The end that screw rod 5 is located at the lower section of upper side frame 3 is connected with damping block, damping block include top board 6, third spring 7, under
Pressing plate 8, wherein the quantity of third spring 7 is multiple, and top board 6 and lower platen 8 are connected to up and down the two of third spring 7
End；5 bottom of screw rod is connected in bearing 51, and top board 6 connects 51 bottom of bearing, and lower platen 8 is welded to connect lower lock block 9.Upper pressure
The left and right sides of plate 6 is provided with upper side edge 61, and upper side edge 61 extends on 8 side wall of lower platen.Pass through the work of third spring 7
With enabling between top board 6 and lower platen 8 that there are deformation spaces, by the setting of the upper side edge 61 of two sides, so that upper pressure
The movement position of plate 6 and lower platen 8 is all in the vertical direction.
It is connected with lower lock block 9 below damping block, the upper groove 91 of semi-cylindrical is provided in lower lock block 9, is set on lower frame 2
It is equipped with the lower groove 23 being located at immediately below upper groove 91；When in use, high-voltage grounding wire first prevents in lower groove 23, so
Screw drive upper groove 91 also moves down afterwards, and upper groove 91 and lower groove 23 form the buckle space sealed.Upper groove
It is additionally provided with rubber pad 92 in 91, lower rubber pad 24 is additionally provided in lower groove 23, the use of rubber pad is high in order to prevent
It crimps ground wire and upper groove 91 and lower groove 23 occurs friction and generates damage.
It is provided with a through-hole on bull stick 4, the locating rod 10 that can slide up and down is installed in through-hole, is also set up on upper side frame 3
There is a translot 32, locating rod 10 can be plugged into translot 32, and locating rod 10, which is located at also to be arranged on the part of 4 lower section of bull stick, to be connected with
Magnet block 11.Magnet block can be passed through when being lifted up locating rod 10 due to being provided with magnet block 11 in locating rod
11 absorption are connected on bull stick 4, then can pass through manual actuation locating rod 10, it will be able to driving screw rod 5 be facilitated to rotate.Turning
After the completion of dynamic, locating rod 10 is moved down, is inserted into translot 32, that has and the position of bull stick 4 can be fixed, and prevents
Only it is rotated.
It is additionally provided with a pressurizing unit in translot 32, pressurizing unit includes being fixed on setting up and down on 32 side wall of translot
One spring 33 and second spring 34, the length of the first spring 33 shorter than second spring 34, the first spring 33 and second spring 34
End is connected with friction plate 35, and the bottom of locating rod 10 is inclined-plane 101, and after locating rod 10 is inserted into translot 32, inclined-plane 101 is squeezed
Press friction plate 35.Inclined-plane when being inserted into inside, can extrusion friction plate 35, friction plate 35 under the action of two springs again
Meeting reverse extrusion inclined-plane, finally fixes inclined-plane.
2 bottom of lower frame is additionally provided with foam-rubber cushion 21, and rubber pad 22 is provided with below foam-rubber cushion 21, and foam-rubber cushion 21 can rise
To certain damping effect, and rubber pad 21 can increase the frictional force with ground.
The working principle of the utility model is as follows:
High-voltage grounding wire is put into lower groove 23, is then lifted locating rod 10, magnet block 11 is made to be adsorbed onto top
On frame 3, at this time screw rod 5 can be driven to rotate by locating rod 10 with rotational positioning bar 10, screw rod 5 is made to drive lower lock block 9 downward
Mobile and lower frame 2 fixes high-voltage grounding wire.Then locating rod 10 is moved down, magnet block 11 is made to leave bull stick 4,
The inclined-plane 101 of locating rod 10 is moved in translot 32, and inclined-plane 101 and friction plate 35 are realized and compress connection.
The utility model has the advantages that
(1) present apparatus can more convenient pair of high-voltage grounding wire be fixed, while can by locating rod by bull stick into
Row is fixed, and prevents it from falling off；
(2) present apparatus is provided with magnet block on the securing lever, can conveniently be adsorbed on bull stick, and it is solid also to can be realized buckle
Be set for use, realize one it is dual-purpose；
(3) present apparatus is provided with damping block, can anti-dog link push excessive velocities, lower lock block is had an impact；
(4) present apparatus is provided with foam-rubber cushion and rubber pad below lower frame, can play good buffer function.
The above is only the preferred embodiment of the utility model, is not intended to limit the utility model, it is noted that
For those skilled in the art, without deviating from the technical principle of the utility model, it can also do
Several improvements and modifications out, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. high-voltage line clamping device in a kind of power plant, it is characterised in that: including frame, the frame include side frame (1), under
Frame (2), upper side frame (3), the side frame (1) are vertically arranged, and the lower frame (2) and upper side frame (3) are respectively perpendicular connection
" Contraband " shape is formed in the lower end of the side frame (1) and upper end；
It is provided with the threaded hole (31) of through-hole shape on the upper side frame (3), is connected with screw rod (5), institute in the threaded hole (31)
It states the end that screw rod (5) are located above the upper side frame (3) to be connected with bull stick (4), the screw rod (5) is located at the upper side frame
(3) end below is connected with damping block, is connected with lower lock block (9) below the damping block, is provided in the lower lock block (9)
The upper groove (91) of semi-cylindrical, the lower groove being provided on the lower frame (2) immediately below the upper groove (91)
(23)；
It is provided with a through-hole on the bull stick (4), the locating rod that can slide up and down (10), the top are installed in the through-hole
It is additionally provided on frame (3) translot (32), the locating rod (10) can be plugged into the translot (32), the locating rod (10)
It is also arranged on the part below the bull stick (4) and is connected with magnet block (11).
2. high-voltage line clamping device in a kind of power plant according to claim 1, it is characterised in that: in the translot (32)
It is additionally provided with a pressurizing unit, the pressurizing unit includes being fixed on the first spring setting up and down on the translot (32) side wall
(33) and second spring (34), first spring (33) is shorter than the length of second spring (34), first spring (33) and
The end of second spring (34) is connected with friction plate (35), and the bottom of the locating rod (10) is inclined-plane (101), the locating rod
(10) after being inserted into the translot (32), the inclined-plane (101) squeezes the friction plate (35).
3. high-voltage line clamping device in a kind of power plant according to claim 2, it is characterised in that: the damping block includes
Top board (6), third spring (7), lower platen (8), wherein the quantity of the third spring (7) be it is multiple, top board (6) and under
Pressing plate (8) is connected to the upper and lower ends of the third spring (7)；Screw rod (5) bottom is connected in bearing (51), institute
It states top board (6) and connects bearing (51) bottom, the lower platen (8) is welded to connect the lower lock block (9).
4. high-voltage line clamping device in a kind of power plant according to claim 3, it is characterised in that: the top board (6)
The left and right sides be provided with upper side edge (61), the upper side edge (61) extends on the lower platen (8) side wall.
5. high-voltage line clamping device in a kind of power plant according to claim 1, it is characterised in that: the upper groove (91)
It is inside additionally provided with rubber pad (92), is additionally provided with lower rubber pad (24) in the lower groove (23).
6. high-voltage line clamping device in a kind of power plant according to claim 1, it is characterised in that: the lower frame (2)
Bottom is additionally provided with foam-rubber cushion (21), is provided with rubber pad (22) below the foam-rubber cushion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255799.7U CN209632813U (en) | 2019-02-28 | 2019-02-28 | High-voltage line clamping device in a kind of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255799.7U CN209632813U (en) | 2019-02-28 | 2019-02-28 | High-voltage line clamping device in a kind of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632813U true CN209632813U (en) | 2019-11-15 |
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ID=68494846
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255799.7U Active CN209632813U (en) | 2019-02-28 | 2019-02-28 | High-voltage line clamping device in a kind of power plant |
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| Country | Link |
|---|---|
| CN (1) | CN209632813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948265A (en) * | 2019-12-31 | 2020-04-03 | 苏州宝优际科技股份有限公司 | Overturning positioning fixture disc and fixture table |
-
2019
- 2019-02-28 CN CN201920255799.7U patent/CN209632813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948265A (en) * | 2019-12-31 | 2020-04-03 | 苏州宝优际科技股份有限公司 | Overturning positioning fixture disc and fixture table |
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