CN214624788U - Fixed elastic support of magnetic control switch - Google Patents
Fixed elastic support of magnetic control switch Download PDFInfo
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- CN214624788U CN214624788U CN202023154159.9U CN202023154159U CN214624788U CN 214624788 U CN214624788 U CN 214624788U CN 202023154159 U CN202023154159 U CN 202023154159U CN 214624788 U CN214624788 U CN 214624788U
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- cross beam
- nut
- control switch
- magnetic control
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Abstract
The utility model discloses a fixed elastic support of magnetic control switch includes base and fixed cross beam, the top surface both ends of base are the fixed double-screw bolt that is provided with all, fixed cross beam's both ends all are provided with a through-hole, fixed cross beam passes the double-screw bolt at base top both ends through the through-hole at both ends and presses close to base top surface, fixed cross beam's central point puts and digs and be equipped with fixed establishment, the outer wall of two double-screw bolts all overlaps and is equipped with a spring, the top of two double-screw bolts all is provided with vertical adjustment mechanism swing joint, the bottom of two springs is connected with the top fixed surface at fixed cross beam both ends respectively, the top of two springs is vertical adjustment mechanism's bottom laminating respectively. The bracket not only has firm fixation of the magnetic control switch and convenient installation and adjustment, but also has certain vibration reduction protection effect, prolongs the service life of the bracket and increases economic benefits; the defect of difficult disassembly caused by oxidation and corrosion is overcome.
Description
Technical Field
The utility model belongs to the technical field of the magnetic control switch is fixed, more specifically says, the utility model relates to a magnetic control switch's fixed elastic support.
Background
At present, the installation and fixation of the original magnetic control switch mainly adopts the modes of fixing by a hoop, or drilling a through hole with the diameter of 24mm on an angle iron, fixing by a nut after turning a wire on an outer ring of the magnetic control switch, and the like, and the traditional installation and fixation mode has the defects: the disposable fixed installation has single adjusting direction and smaller range; the shell of the magnetic control switch is mostly made of metal materials such as copper, iron and the like, a large amount of oxide layers are easy to rust in the long-term use process, and the magnetic control switch is difficult to disassemble and replace; the coal distributor, the shaft steel beam and the like are limited by the installation mode and the field conditions, and the vibration reduction and prevention measures are not provided, so that the coal distributor is easily damaged by external force.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a fixed elastic support of a magnetic control switch, which adopts a bidirectional spring clamping and fixing method, and adjusts the magnitude of the clamping pressure of a spring by adjusting the position of a nut on a stud so as to facilitate the installation and the disassembly of the magnetic control switch, the support not only firmly fixes the magnetic control switch and is convenient to install and adjust, but also has certain vibration damping protection effect, thereby prolonging the service life of the support and increasing the economic benefit; when the magnetic control switch is replaced, the magnetic control switch can be taken out for replacement only by loosening a small amount of nuts, and the defect of difficulty in disassembly caused by oxidation and corrosion is overcome.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: including base and fixed cross beam, the top surface both ends of base are all fixed and are provided with a double-screw bolt, fixed cross beam's both ends all are provided with a through-hole, fixed cross beam passes the double-screw bolt at base top both ends through the through-hole at both ends and presses close to base top surface, fixed cross beam's central point puts and digs and is equipped with fixed establishment, the outer wall of two double-screw bolts all overlaps and is equipped with a spring, the top of two double-screw bolts all is provided with vertical adjustment mechanism swing joint, the bottom of two springs respectively with the top fixed surface at fixed cross beam both ends is connected, the top of two springs is vertical adjustment mechanism's bottom laminating respectively.
This technical scheme provides a pair of fixed elastic support of magnetic control switch, the fixed bolster central point puts to dig the fixed establishment who establishes and comprises two fixed orificess and two fixed sleeving that are used for placing magnetic control switch, fixed bolster's central point puts to dig and is equipped with two fixed orificess, the fixed orifices is about fixed bolster's central symmetry, the hole of fixed orifices is all perpendicular with the line at fixed bolster both ends, all be provided with a fixed sleeving in two fixed orificess, the fixed sleeving is hollow cylinder, the fixed orifices is the semicircle orifice, fixed sheathed tube's external diameter is the same with the internal diameter of fixed orifices, fixed sheathed tube's outer wall is hugged closely with the inner wall of fixed orifices, fixed sheathed tube's bottom side with the laminating of the top surface of base.
According to the fixing elastic support of the magnetic control switch, the bottom surface of the stud is fixedly welded with the top surface of the base.
According to the fixing elastic support of the magnetic control switch, the bottom end of the spring is fixedly welded with the top surface of the fixing cross beam.
This technical scheme provides a pair of fixed elastic support of magnetic control switch, the vertical adjustment mechanism that the double-screw bolt top set up comprises first nut, second nut and helicoid, and the top surface welding of first nut seals, the bottom and the second nut welded fastening of first nut, the bottom and the helicoid welded fastening of second nut, the top threaded connection of first nut and second nut and double-screw bolt, the bottom surface of helicoid with the top surface laminating of spring.
According to the fixing elastic support of the magnetic control switch, the threads inside the first nut and the second nut are matched with the threads of the stud.
By adopting the technical scheme, the bidirectional spring clamping and fixing method is adopted, the clamping pressure of the spring is adjusted by adjusting the position of the nut on the stud, so that the magnetic control switch can be conveniently mounted and dismounted, the bracket is firm in fixing the magnetic control switch and convenient to mount and adjust, and has a certain vibration reduction protection effect, the service life of the bracket is prolonged, and the economic benefit is increased; when the magnetic control switch is replaced, the magnetic control switch can be taken out for replacement only by loosening a small amount of nuts, and the defect of difficulty in disassembly caused by oxidation and corrosion is overcome.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic view of a fixing bracket of the present invention;
labeled as: 1. a base; 2. fixing the sleeve; 3. fixing the cross beam; 4. a fixing hole; 5. a spring; 6. a stud; 7. a coil; 8. a second nut; 9. a first nut.
Detailed Description
The following description of the embodiments of the present invention, with reference to the accompanying drawings, will be made in further detail to explain, by way of example, the shape and structure of the components, the mutual positions and connections between the components, the functions and operating principles of the components, the manufacturing process, and the operation and use method of the components, so as to help those skilled in the art to more completely, accurately and deeply understand the inventive concept and technical solutions of the present invention.
The fixed elastic support of a magnetic control switch that fig. 1 shows includes base 1 and fixed cross beam 3, base 1's top surface both ends are all fixed and are provided with a double-screw bolt 6, fixed cross beam 3's both ends all are provided with a through-hole, fixed cross beam 3 passes the double-screw bolt 6 at base 1 top both ends through the through-hole at both ends and presses close to base 1 top surface, fixed cross beam 3's central point puts and digs and is equipped with fixed establishment, the outer wall of two double-screw bolts 6 all overlaps and is equipped with a spring 5, the top of two double-screw bolts 6 all is provided with vertical adjustment mechanism swing joint, the bottom of two springs 5 respectively with the top fixed surface at fixed cross beam 3 both ends is connected, the top of two springs 5 is vertical adjustment mechanism's bottom laminating respectively.
Fixed beam 3 central point puts to dig fixed establishment who establishes comprises two fixed orificess 4 and two fixed sleeving 2 that are used for placing magnetic control switch, fixed beam 3's central point puts to dig and is equipped with two fixed orificess 4, fixed orifices 4 are about fixed beam 3's central symmetry, fixed orifices 4's hole is all perpendicular with the line at fixed beam 3 both ends, all be provided with a fixed sleeving 2 in two fixed orifices 4, fixed sleeving 2 is hollow circular cylinder, fixed orifices 4 are the semicircle orifice, fixed sleeving 2's external diameter is the same with fixed orifices 4's internal diameter, fixed sleeving 2's outer wall is hugged closely with fixed orifices 4's inner wall, fixed sleeving 2's bottom side and base 1's top surface laminating.
The bottom surface of the stud 6 is fixedly welded with the top surface of the base 1.
The bottom end of the spring 5 is fixedly welded with the top surface of the fixed cross beam 3.
The vertical adjustment mechanism that 6 tops of double-screw bolt set up comprises first nut 9, second nut 8 and helicoidal 7, and the top surface welding of first nut 9 seals, the bottom and the 8 welded fastening of second nut of first nut 9, the bottom and the 7 welded fastening of helicoidal of second nut 8, the top threaded connection of first nut 9 and second nut 8 and double-screw bolt 6, the bottom surface of helicoidal 7 and the top surface laminating of spring 5.
The threads inside the first nut 9 and the second nut 8 are adapted to the threads of the stud 6. More preferably, the thickness of the first nut 9 is smaller than the thickness of the second nut 8.
Before the magnetic control switch is installed, the first nuts 9 and the second nuts 8 on the two studs 6 are simultaneously loosened, the pressure of the spring 5 is reduced, the pressure on the fixed cross beam 3 is reduced, and the fixed hole 4 of the fixed cross beam 3 is displaced upwards, so that the fixed sleeve 2 can be taken out; after the magnetic control switch is installed, the fixing sleeve 2 penetrates into the fixing hole 4, the first nut 9 and the second nut 8 of the two studs 6 are simultaneously screwed, the pressure of the spring 5 is increased, the pressure received by the fixing beam 3 is also increased, and the fixing sleeve 2 is compressed and fixed.
By adopting the technical scheme, the bidirectional spring clamping and fixing method is adopted, the clamping pressure of the spring is adjusted by adjusting the position of the nut on the stud, so that the magnetic control switch can be conveniently mounted and dismounted, the bracket is firm in fixing the magnetic control switch and convenient to mount and adjust, and has a certain vibration reduction protection effect, the service life of the bracket is prolonged, and the economic benefit is increased; when the magnetic control switch is replaced, the magnetic control switch can be taken out for replacement only by loosening a small amount of nuts, and the defect of difficulty in disassembly caused by oxidation and corrosion is overcome.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (6)
1. A fixed elastic support of a magnetic control switch is characterized in that: including base and fixed cross beam, the top surface both ends of base are all fixed and are provided with a double-screw bolt, fixed cross beam's both ends all are provided with a through-hole, fixed cross beam passes the double-screw bolt at base top both ends through the through-hole at both ends and presses close to base top surface, fixed cross beam's central point puts and digs and is equipped with fixed establishment, the outer wall of two double-screw bolts all overlaps and is equipped with a spring, the top of two double-screw bolts all is provided with vertical adjustment mechanism swing joint, the bottom of two springs respectively with the top fixed surface at fixed cross beam both ends is connected, the top of two springs is vertical adjustment mechanism's bottom laminating respectively.
2. The fixed elastic support of a magnetic control switch according to claim 1, characterized in that: the central position of the fixed cross beam is dug to establish a fixing mechanism which comprises two fixing holes and two fixing sleeves used for placing a magnetic control switch, the central position of the fixed cross beam is dug to be provided with two fixing holes, the fixing holes are symmetrical about the center of the fixed cross beam, the hole directions of the fixing holes are perpendicular to the connecting lines of the two ends of the fixed cross beam, the two fixing holes are respectively provided with one fixing sleeve, the fixing sleeves are hollow cylinders, the fixing holes are semicircular holes, the outer diameters of the fixing sleeves are the same as the inner diameters of the fixing holes, the outer walls of the fixing sleeves are tightly attached to the inner walls of the fixing holes, and the bottom sides of the fixing sleeves are attached to the top surface of the base.
3. The fixed elastic support of a magnetic control switch according to claim 1, characterized in that: and the bottom surface of the stud is fixedly welded with the top surface of the base.
4. The fixed elastic support of a magnetic control switch according to claim 1, characterized in that: and the bottom end of the spring is fixedly welded with the top surface of the fixed cross beam.
5. The fixed elastic support of a magnetic control switch according to claim 1, characterized in that: the vertical adjusting mechanism that the double-screw bolt top set up comprises first nut, second nut and helicoidal, and the top surface welding of first nut seals, the bottom and the second nut welded fastening of first nut, the bottom and the helicoidal welded fastening of second nut, the top threaded connection of first nut and second nut and double-screw bolt, the bottom surface of helicoidal with the top surface laminating of spring.
6. The fixed elastic support of a magnetic control switch according to claim 5, characterized in that: the threads inside the first nut and the second nut are matched with the threads of the stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023154159.9U CN214624788U (en) | 2020-12-24 | 2020-12-24 | Fixed elastic support of magnetic control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023154159.9U CN214624788U (en) | 2020-12-24 | 2020-12-24 | Fixed elastic support of magnetic control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624788U true CN214624788U (en) | 2021-11-05 |
Family
ID=78431962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023154159.9U Active CN214624788U (en) | 2020-12-24 | 2020-12-24 | Fixed elastic support of magnetic control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624788U (en) |
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2020
- 2020-12-24 CN CN202023154159.9U patent/CN214624788U/en active Active
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