CN213519570U - Anti-falling wear-resistant mutual inductor - Google Patents
Anti-falling wear-resistant mutual inductor Download PDFInfo
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- CN213519570U CN213519570U CN202022237022.3U CN202022237022U CN213519570U CN 213519570 U CN213519570 U CN 213519570U CN 202022237022 U CN202022237022 U CN 202022237022U CN 213519570 U CN213519570 U CN 213519570U
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Abstract
The utility model discloses a drop-proof and wear-resistant mutual inductor, which comprises a mutual inductor body, wherein the surface of the mutual inductor body is provided with a silica gel wear-resistant layer, the two sides of the mutual inductor body are fixedly provided with ear seats, two groups of ear seat one side are provided with supporting rod components, two groups of supporting rod components comprise a fixed rod and a movable rod, the top end of the fixed rod is pinned on the ear seats, the movable rod is connected in the fixed rod in a sliding way, the bottom end of the movable rod is movably connected with a steel ball, the steel ball is provided with a sucking disc, the bottom of the mutual inductor body is fixedly provided with a top plate, the bottom of the top plate is provided with a bottom plate, a first spring is connected between the top plate and the bottom plate, the surface of the top plate is fixedly provided with an Contraband-type block, the top plate, the bottom plate, the anti-seismic performance of the contact working face of the mutual inductor body is improved, and the influence of vibration when the mutual inductor body is taken and placed up and down is reduced.
Description
Technical Field
The utility model relates to a machining equipment technical field specifically is a prevent falling wear resistant mutual-inductor.
Background
The mutual inductor is also called instrument transformer, and is a general name of current mutual inductor and voltage mutual inductor. The high voltage can be changed into low voltage, and the large current can be changed into small current for measuring or protecting the system. Its function is mainly to convert high voltage or large current into standard low voltage (100V) or standard small current (5A or 1A, both referring to rated value) in proportion so as to realize standardization and miniaturization of measuring instrument, protection equipment and automatic control equipment. Meanwhile, the mutual inductor can be used for isolating a high-voltage system so as to ensure the safety of people and equipment.
The existing mutual inductor has poor anti-falling capability, is easy to fall down due to external collision when being arranged on a working surface, has poor stability and is easy to scratch in the carrying process,
therefore, a transformer which is resistant to falling and abrasion needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent falling wear-resisting mutual-inductor uses through setting up roof, bottom plate, first spring, Contraband type piece, guide block and the cooperation of second spring, utilizes the cushioning effect of spring, improves the anti-seismic performance of mutual-inductor body contact working face, reduces the influence of vibrations when getting from top to bottom to put to the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-falling wear-resistant mutual inductor comprises a mutual inductor body, wherein a silica gel wear-resistant layer is arranged on the surface of the mutual inductor body, the two sides of the mutual inductor body are fixedly provided with ear seats, one side of each of the two groups of ear seats is provided with a supporting rod assembly, the two groups of supporting rod assemblies comprise a fixed rod and a movable rod, the top end of the fixed rod is pinned on the lug seat, the movable rod is connected in the fixed rod in a sliding way, the bottom end of the movable rod is movably connected with a steel ball, the steel ball is provided with a sucker, the bottom of the mutual inductor body is fixedly provided with a top plate, the bottom of the top plate is provided with a bottom plate, a first spring is connected between the top plate and the bottom plate, an Contraband-shaped block is fixedly arranged on the lower surface of the top plate, install the second spring in the Contraband type piece, fixed surface installs the guide block on the bottom plate, guide block top and second spring bottom fixed connection.
Preferably, the bottom end of the fixed rod is in threaded connection with a threaded knob, one side of the movable rod is provided with a groove, the groove is provided with locking holes at equal intervals, and the threaded knob is in threaded connection with the locking holes.
Preferably, the thickness of the silica gel wear-resistant layer is set to be 3mm-12mm, and a fluorocarbon paint layer is arranged on the surface of the silica gel wear-resistant layer.
Preferably, the top plate and the bottom plate are both rubber plates.
Preferably, the sucking disc is a rubber sucking disc, and the diameter of the movable rod is smaller than the maximum diameter of the sucking disc.
Preferably, the fixed rod and the movable rod are both aluminum alloy rods, and the movable rod is movably connected with the steel ball through a pin shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a mutual-inductor body both sides are equal fixed mounting have the ear seat, two sets of ear seats one side all are provided with the bracing piece subassembly, two sets of bracing piece subassemblies all include dead lever and movable rod, the dead lever top pin joint is on the ear seat, the movable rod sliding connection is in the dead lever, movable rod bottom swing joint has the steel ball, be provided with the sucking disc on the steel ball, through the position of slip movable rod and insert the screw knob in the dead lever, insert in the locking hole of movable rod, and then adjust the height of support, support on the working face through ear seat and steel ball cooperation dead lever and movable rod slope, through the supporting action that the bracing piece subassembly provided, improve stability and anti-falling ability, the movable rod bottom has the sucking disc through steel ball swing joint, can adsorb on the working face through the sucking disc, improve the fixed stability;
2. there is the roof through mutual-inductor body bottom fixed mounting, the roof bottom is provided with the bottom plate, be connected with first spring between roof and the bottom plate, fixed surface installs Contraband type piece under the roof, install the second spring in the Contraband type piece, fixed surface installs the guide block on the bottom plate, guide block top and second spring bottom fixed connection, through setting up the roof, the bottom plate, first spring, Contraband type piece, guide block and second spring cooperation use, utilize the cushioning effect of spring, improve the anti-seismic performance of mutual-inductor body contact working face, reduce the influence of vibrations when getting from top to bottom of the mutual-inductor body.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic structural view of the movable rod of the present invention viewed from above;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention
In the figure: 1. a transformer body; 2. a silica gel wear layer; 3. an ear mount; 4. a support rod assembly; 401. fixing the rod; 402. a movable rod; 5. a threaded knob; 6. a groove; 7. a locking hole; 8. a steel ball; 9. a suction cup; 10. a top plate; 11. a base plate; 12. a first spring; 13. model Contraband block; 14. a guide block; 15. a second spring.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the anti-falling wear-resistant mutual inductor comprises a mutual inductor body 1, wherein a silica gel wear-resistant layer 2 is arranged on the surface of the mutual inductor body 1, the thickness of the silica gel wear-resistant layer 2 is set to be 3-12 mm, and a fluorocarbon paint layer is arranged on the surface of the silica gel wear-resistant layer 2, so that the wear-resistant strength is improved;
the two sides of the mutual inductor body 1 are fixedly provided with the ear seats 3, one side of each of the two groups of ear seats 3 is provided with the support rod assembly 4, each of the two groups of support rod assemblies 4 comprises a fixed rod 401 and a movable rod 402, the top end of the fixed rod 401 is in pin joint with the ear seat 3, the movable rod 402 is in sliding connection with the fixed rod 401, the bottom end of the fixed rod 401 is in threaded connection with the threaded knob 5, one side of the movable rod 402 is provided with a groove 6, the groove 6 is provided with locking holes 7 with rectangular equidistance, the threaded knob 5 is in threaded connection with the locking, according to the requirement of the installation position, the support height of the support rod component 4 is adjusted by sliding the movable rod 402, the threaded knob 5 is inserted into the fixed rod 401 and then inserted into the locking hole 7 of the movable rod 402, the movable rod 402 is obliquely supported on the working surface, and the stability and the anti-falling capability are improved through the supporting function provided by the supporting rod assembly 4;
the bottom end of the movable rod 402 is movably connected with a steel ball 8, a sucker 9 is arranged on the steel ball 8, the sucker 9 is a rubber sucker, the diameter of the movable rod 402 is smaller than the maximum diameter of the sucker 9, the fixed rod 401 and the movable rod 402 are both arranged to be aluminum alloy rods, the movable rod 402 is movably connected with the steel ball 8 through a pin shaft, and the aluminum alloy rods are of an aluminum alloy rod structure, high in strength and long in service life; the bottom of the movable rod 402 is movably connected with a sucker 9 through a steel ball 8, the sucker 9 is adsorbed on a working surface, and the fixing stability of the position of the support rod component 4 is improved;
1 bottom fixed mounting of mutual-inductor body has roof 10, roof 10 bottom is provided with bottom plate 11, roof 10 and bottom plate 11 all set up to the rubber slab, be connected with first spring 12 between roof 10 and the bottom plate 11, fixed surface installs Contraband type piece 13 under the roof 10, install second spring 15 in the Contraband type piece 13, fixed surface installs guide block 14 on the bottom plate 11, 14 top and the 15 bottom fixed connection of second spring of guide block, utilize first spring 12 and the cushioning effect of second spring 15, improve the anti-seismic performance of mutual-inductor body 1 contact working face, reduce the influence of vibrations when mutual-inductor body 1 is got from top to bottom and is put.
The working principle is as follows: when in use, the surface of the mutual inductor body 1 is provided with the silica gel wear-resistant layer 2, the two sides of the mutual inductor body 1 are both fixedly provided with the ear seats 3, one side of each of the two groups of ear seats 3 is provided with the supporting rod assembly 4, each of the two groups of supporting rod assemblies 4 comprises the fixed rod 401 and the movable rod 402, the top end of the fixed rod 401 is in pin joint with the ear seat 3, the movable rod 402 is in sliding connection with the fixed rod 401, the bottom end of the movable rod 402 is in movable connection with the steel ball 8, the steel ball 8 is provided with the sucking disc 9, the supporting height of the supporting rod assembly 4 can be adjusted by sliding the movable rod 402 according to the installation position requirement, the threaded knob 5 is inserted into the fixed rod 401 and then inserted into the locking hole 7 of the movable rod 402, the movable rod 402 is obliquely supported on a working surface, the supporting function provided by the supporting rod assembly 4 is, the sucker 9 is adsorbed on the working surface, so that the fixing stability of the position of the support rod assembly 4 is improved;
1 bottom fixed mounting of mutual-inductor body has roof 10, roof 10 bottom is provided with bottom plate 11, be connected with first spring 12 between roof 10 and the bottom plate 11, fixed surface installs Contraband type piece 13 under roof 10, install second spring 15 in the Contraband type piece 13, fixed surface installs guide block 14 on the bottom plate 11, guide block 14 top and 15 bottom fixed connection of second spring, utilize first spring 12 and second spring 15's cushioning effect, improve the anti-seismic performance of 1 contact working face of mutual-inductor body, reduce the influence of vibrations when getting from top to bottom of mutual-inductor body 1.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
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 (6)
1. The utility model provides a prevent falling wear resistant mutual-inductor, includes mutual-inductor body (1), its characterized in that: the surface of the transformer body (1) is provided with a silica gel wear-resistant layer (2), both sides of the transformer body (1) are fixedly provided with ear seats (3), two groups of ear seats (3) are provided with supporting rod assemblies (4), the two groups of supporting rod assemblies (4) comprise fixing rods (401) and movable rods (402), the top ends of the fixing rods (401) are connected to the ear seats (3) in a pin mode, the movable rods (402) are connected in the fixing rods (401) in a sliding mode, the bottom ends of the movable rods (402) are movably connected with steel balls (8), sucking discs (9) are arranged on the steel balls (8), the bottom of the transformer body (1) is fixedly provided with a top plate (10), the bottom of the top plate (10) is provided with a bottom plate (11), a first spring (12) is connected between the top plate (10) and the bottom plate (11), and a Contraband type block (13) is, install second spring (15) in Contraband type piece (13), fixed surface installs guide block (14) on bottom plate (11), guide block (14) top and second spring (15) bottom fixed connection.
2. The anti-falling and wear-resistant mutual inductor according to claim 1, characterized in that: the bottom end of the fixing rod (401) is in threaded connection with a threaded knob (5), one side of the movable rod (402) is provided with a groove (6), the groove (6) is provided with locking holes (7) at equal intervals, and the threaded knob (5) is in threaded connection with the locking holes (7).
3. The anti-falling and wear-resistant mutual inductor according to claim 1, characterized in that: the thickness of the silica gel wear-resistant layer (2) is set to be 3mm-12mm, and the surface of the silica gel wear-resistant layer (2) is provided with a fluorocarbon paint layer.
4. The anti-falling and wear-resistant mutual inductor according to claim 1, characterized in that: the top plate (10) and the bottom plate (11) are both rubber plates.
5. The anti-falling and wear-resistant mutual inductor according to claim 1, characterized in that: the sucker (9) is a rubber sucker, and the diameter of the movable rod (402) is smaller than the maximum diameter of the sucker (9).
6. The anti-falling and wear-resistant mutual inductor according to claim 1, characterized in that: the fixed rod (401) and the movable rod (402) are both aluminum alloy rods, and the movable rod (402) is movably connected with the steel ball (8) through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022237022.3U CN213519570U (en) | 2020-10-10 | 2020-10-10 | Anti-falling wear-resistant mutual inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022237022.3U CN213519570U (en) | 2020-10-10 | 2020-10-10 | Anti-falling wear-resistant mutual inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213519570U true CN213519570U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022237022.3U Active CN213519570U (en) | 2020-10-10 | 2020-10-10 | Anti-falling wear-resistant mutual inductor |
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| Country | Link |
|---|---|
| CN (1) | CN213519570U (en) |
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- 2020-10-10 CN CN202022237022.3U patent/CN213519570U/en active Active
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