CN218732780U - Device convenient to change insulator - Google Patents
Device convenient to change insulator Download PDFInfo
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- CN218732780U CN218732780U CN202222911501.8U CN202222911501U CN218732780U CN 218732780 U CN218732780 U CN 218732780U CN 202222911501 U CN202222911501 U CN 202222911501U CN 218732780 U CN218732780 U CN 218732780U
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- rod
- sliding
- block
- supporting frame
- insulator
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Abstract
The utility model discloses a device convenient to change insulator should be convenient for change device of insulator, including the carriage, still include: the clamping block is arranged in the supporting frame, one end of the sleeve is provided with a connecting rod, a fixed plate is arranged between the two connecting rods, mounting plates are arranged on two sides of each fixed plate in a sliding mode, a movable rod is arranged on each mounting plate, and the movable rod is provided with a clamping block used for clamping a wire; a supporting block is arranged at the central position of the fixed plate, one end of the movable rod penetrates into the supporting block and is in sliding fit with the supporting block, the side wall of the mounting plate is provided with a guide rod, the movable rod is arranged on the guide rod in a sliding manner, and a return spring is sleeved outside the guide rod; the slider passes through the transfer line and drives the lifter up-and-down motion, and the convenience is fixed the wire of co-altitude not, and the grip block is fixed the both ends of wire, and the supporting shoe supports the insulator, need not artifical removal and fixed wire.
Description
Technical Field
The utility model relates to an insulator technical field specifically is a device convenient to change insulator.
Background
The insulator is a special insulating control and can play an important role in an overhead transmission line, the insulator cannot fail due to various electromechanical stresses caused by changes of environment and electric load conditions, and the dirty insulator is easy to generate flashover discharge and needs to be taken down and cleaned.
When the staff carries out the change of insulator, need take off the winding wire on the insulator, carry out the installation of wire again after changing the insulator, whole change step is comparatively loaded down with trivial details, the placing of wire is inconvenient, workman intensity of labour is big, is unfavorable for the change of insulator.
Disclosure of Invention
An object of the utility model is to provide a device convenient to change insulator to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a device convenient to change insulator, includes the carriage, still includes:
the clamping block is arranged in the supporting frame, one end of the sleeve is provided with a connecting rod, a fixed plate is arranged between the two connecting rods, mounting plates are arranged on two sides of each fixed plate in a sliding mode, a movable rod is arranged on each mounting plate, and the movable rod is provided with a clamping block used for clamping a wire;
a supporting block is arranged at the central position of the fixed plate, one end of the movable rod penetrates into the supporting block and is in sliding fit with the supporting block, the side wall of the mounting plate is provided with a guide rod, the movable rod is arranged on the guide rod in a sliding manner, and a return spring is sleeved outside the guide rod;
and the adjusting mechanism is arranged inside the supporting frame and used for adjusting the use position of the clamping block in a mode of driving the fixing plate to move up and down.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the adjusting mechanism comprises a lifting rod, a transmission rod, a sliding block and a threaded rod, the sliding block is arranged inside the supporting frame in a sliding mode, the threaded rod is arranged outside the sliding block, one end of the threaded rod penetrates through the supporting frame and is provided with a locking nut, one end of the transmission rod is hinged to the sliding block, the other end of the transmission rod is hinged to the lifting rod, and the top end of the lifting rod is fixedly connected with the fixed plate.
In one alternative: the supporting frame is provided with a sliding groove in the outer portion, one end of the threaded rod penetrates out of the supporting frame through the sliding groove, a sliding rod is arranged in the supporting frame, and the sliding block is arranged on the sliding rod in a sliding mode.
In one alternative: two be provided with the spring between the mounting panel, the mounting panel bottom is provided with the bolt, fixed plate is worn out and is provided with the nut to bolt one end.
In one alternative: the supporting frame is provided with a plurality of connecting plates outside, the fixed slot has been seted up on the connecting plate, the connecting plate lateral wall is provided with fixing bolt.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the device convenient to change the insulator can be fixed the wire at insulator both ends, connecting plate and fixing bolt install whole device in the below of wire, remove about driving the slider through the threaded rod, the slider passes through the transfer line and drives the lifter up-and-down motion, the convenience is fixed the wire of co-altitude, reset spring is close to each other through two movable rods of elasticity pulling, the grip block is fixed the both ends of wire, the supporting shoe supports the insulator, prevent that the insulator from taking place to rock when changing, need not artifical removal and fixed wire, make the change of insulator more convenient and quick.
Drawings
Fig. 1 is a schematic view of a device for facilitating replacement of insulators.
Figure 2 is a cross-sectional view of the apparatus for facilitating insulator replacement.
Fig. 3 is a schematic view of a fixing plate of the apparatus for facilitating insulator replacement.
Notations for reference numerals: 1-supporting frame, 101-sliding groove, 2-fixing plate, 3-mounting plate, 301-square groove, 4-movable rod, 5-clamping block, 6-sliding block, 7-mounting bolt, 8-supporting block, 9-spring, 10-bolt, 11-nut, 12-connecting rod, 13-sleeve, 14-supporting spring, 15-lifting rod, 16-driving rod, 17-sliding rod, 18-sliding block, 19-connecting plate, 191-fixing groove, 20-fixing bolt, 21-guide rod, 22-threaded rod, 23-locking nut and 24-reset spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments; in the drawings or the description, the same reference numerals are used for similar or identical parts, and the shape, thickness or height of each part may be enlarged or reduced in practical use. The embodiments of the present invention are provided only for illustration and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
In one embodiment, as shown in fig. 1 to 3, an apparatus for facilitating insulator replacement includes a support frame 1, and further includes:
the wire clamping device comprises clamping blocks 5, wherein the supporting frame 1 is of a rectangular structure, a sleeve 13 is fixedly arranged in an inner cavity of the supporting frame 1, connecting rods 12 are arranged in the sleeve 13 in a sliding mode, supporting springs 14 are arranged at the bottom ends of the connecting rods 12, a fixed plate 2 is arranged at the top ends of the two connecting rods 12, mounting plates 3 are arranged on two sides of the fixed plate 2 in a sliding mode, the two mounting plates 3 are of L-shaped structures, movable rods 4 are arranged on the mounting plates 3 in a sliding mode, sliding blocks 6 are arranged on the movable rods 4 in a sliding mode, the clamping blocks 5 used for clamping wires are arranged on one sides, close to the two sliding blocks 6, of the two sliding blocks 6, and the sliding blocks 6 are fixed through mounting bolts 7;
the fixing plate comprises a supporting block 8, a supporting block 8 is arranged at the central position of the fixing plate 2, the clamping block 5 and the supporting block 8 are both made of insulating materials, a cylindrical hole is formed at the central position of the supporting block 8, one end of each movable rod 4 penetrates into the supporting block 8 and is in sliding fit with the supporting block 8, a square groove 301 is formed in the side wall of the mounting plate 3, a guide rod 21 is fixedly arranged in the square groove 301, the two movable rods 4 are both arranged on the guide rod 21 in a sliding mode, a reset spring 24 is sleeved outside the guide rod 21, and two ends of the reset spring 24 are connected with the movable rods 4;
and the adjusting mechanism is arranged inside the supporting frame 1, and the using position of the clamping block 5 is adjusted in a mode of driving the fixing plate 2 to move up and down.
The device convenient to change insulator drives fixed plate 2 through adjustment mechanism and reciprocates, can highly adjust the use of grip block 5, reset spring 24 is close to each other through two movable rods 4 of elasticity pulling, grip block 5 on the movable rod 4 is fixed the wire, the grip block 5 that is located 8 both sides of supporting shoe fixes the both ends of wire, supporting shoe 8 supports the insulator, prevent that the insulator from taking place to rock when changing, as an embodiment, the upper and lower position is only a mode of arranging about each part that gives in the drawing, concrete position is set for according to concrete needs.
In one embodiment, as shown in fig. 2, the adjusting mechanism includes a lifting rod 15, a transmission rod 16, sliders 18 and a threaded rod 22, the sliders 18 are slidably disposed inside the support frame 1, the threaded rods 22 are fixedly disposed outside the two symmetrical sliders 18, one end of the threaded rod 22 penetrates through the support frame 1 and is provided with a lock nut 23, one end of the transmission rod 16 is hinged to the sliders 18, the other end of the transmission rod 16 is hinged to the lifting rod 15, the side wall of the lifting rod 15 is connected to the connecting rod 12, the top end of the lifting rod 15 is fixedly connected to the fixing plate 2, the threaded rod 22 can drive the sliders 18 to move left and right, the sliders 18 drive the lifting rod 15 to move up and down through the transmission rod 16, the lifting rod 15 drives the fixing plate 2 disposed at the top to move up and down, so as to conveniently adjust the clamping blocks 5 and the use positions on the fixing plate 2, and conveniently fix the wires with different heights, so that the device is suitable for replacing insulators with different heights.
In one embodiment, as shown in fig. 2, a sliding groove 101 is formed outside the support frame 1, one end of the threaded rod 22 penetrates out of the support frame 1 through the sliding groove 101, a sliding rod 17 is arranged inside the support frame 1, the sliding block 18 is slidably arranged on the sliding rod 17, and the sliding block 18 can move left and right along the sliding rod 17.
In one embodiment, as shown in fig. 2, a spring 9 is arranged between two of the mounting plates 3, the spring 9 is located inside the fixing plate 2, a bolt 10 is arranged at the bottom of the mounting plate 3, one end of the bolt 10 penetrates out of the fixing plate 2 and is provided with a nut 11, the mounting plate 3 is driven to move left and right through the bolt 10, the mounting plate 3 drives the movable rod 4 to move left and right, one end of the movable rod 4 penetrates out of the supporting block 8, and the use distance between the two mounting plates 3 is conveniently adjusted.
In one embodiment, as shown in fig. 1, a plurality of connecting plates 19 are disposed outside the support frame 1, fixing grooves 191 are formed in the connecting plates 19, fixing bolts 20 are disposed on the side walls of the connecting plates 19, the connecting plates 19 can be connected with external wire rods, the entire device can be installed below wires, and the support frame 1 is fixed through the fixing bolts 20.
The utility model provides an in the above-mentioned embodiment, a device convenient to change insulator is provided, connecting plate 19 and fixing bolt 20 install whole device in the below of wire, it removes about 18 to drive slider through threaded rod 22, slider 18 drives the 15 up-and-down motion of lifter through transfer line 16, lifter 15 drives 2 up-and-down motion of fixed plate that the top set up, the wire of convenient not co-altitude is fixed, reset spring 24 is close to each other through two movable rods 4 of elasticity pulling, the grip block 5 that is located 8 both sides of supporting shoe fixes the both ends of wire, supporting shoe 8 supports the insulator, prevent that the insulator from taking place to rock when changing.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a device convenient to change insulator, includes the carriage, its characterized in that still includes:
the clamping block is arranged in the supporting frame, one end of the sleeve is provided with a connecting rod, a fixed plate is arranged between the two connecting rods, mounting plates are arranged on two sides of each fixed plate in a sliding mode, a movable rod is arranged on each mounting plate, and the movable rod is provided with a clamping block used for clamping a wire;
a supporting block is arranged at the central position of the fixed plate, one end of the movable rod penetrates into the supporting block and is in sliding fit with the supporting block, the side wall of the mounting plate is provided with a guide rod, the movable rod is arranged on the guide rod in a sliding manner, and a return spring is sleeved outside the guide rod;
and the adjusting mechanism is arranged inside the supporting frame and used for adjusting the use position of the clamping block in a mode of driving the fixing plate to move up and down.
2. The device for facilitating the replacement of an insulator according to claim 1, wherein the adjusting mechanism comprises a lifting rod, a transmission rod, a sliding block and a threaded rod, the sliding block is slidably arranged inside the supporting frame, the threaded rod is arranged outside the sliding block, one end of the threaded rod penetrates through the supporting frame and is provided with a locking nut, one end of the transmission rod is hinged with the sliding block, the other end of the transmission rod is hinged with the lifting rod, and the top end of the lifting rod is fixedly connected with the fixing plate.
3. The device for facilitating the replacement of an insulator according to claim 2, wherein a sliding groove is formed outside the supporting frame, one end of the threaded rod penetrates out of the supporting frame through the sliding groove, a sliding rod is arranged inside the supporting frame, and the sliding block is slidably arranged on the sliding rod.
4. The device for facilitating the replacement of the insulator according to claim 1, wherein a spring is arranged between the two mounting plates, a bolt is arranged at the bottom of the mounting plates, and one end of the bolt penetrates through the fixing plate and is provided with a nut.
5. The device for facilitating the replacement of an insulator according to claim 1, wherein a plurality of connecting plates are arranged outside the supporting frame, fixing grooves are formed in the connecting plates, and fixing bolts are arranged on the side walls of the connecting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911501.8U CN218732780U (en) | 2022-11-02 | 2022-11-02 | Device convenient to change insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911501.8U CN218732780U (en) | 2022-11-02 | 2022-11-02 | Device convenient to change insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218732780U true CN218732780U (en) | 2023-03-24 |
Family
ID=85599206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222911501.8U Active CN218732780U (en) | 2022-11-02 | 2022-11-02 | Device convenient to change insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218732780U (en) |
-
2022
- 2022-11-02 CN CN202222911501.8U patent/CN218732780U/en active Active
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