CN208589366U - A kind of inserting type travel switch mounting bracket - Google Patents
A kind of inserting type travel switch mounting bracket Download PDFInfo
- Publication number
- CN208589366U CN208589366U CN201821001227.8U CN201821001227U CN208589366U CN 208589366 U CN208589366 U CN 208589366U CN 201821001227 U CN201821001227 U CN 201821001227U CN 208589366 U CN208589366 U CN 208589366U
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- Prior art keywords
- travel switch
- guide rod
- hole
- mounting bracket
- inserting type
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Abstract
The utility model discloses a kind of inserting type travel switch mounting brackets, it includes travel switch, mounting bracket, touches structure and insert and unload structure；The mounting bracket includes mounting plate, and symmetrical two kidney-shaped mounting holes are provided in the vertical arm of mounting plate, and support beam is provided with below the kidney-shaped mounting hole, is equipped with through-hole among the support beam；The touching structure setting is between two kidney-shaped mounting holes, the touching structure includes guide rod, the guide rod includes the outer tube of top integral structure, reset spring is installed inside the outer tube, the interior bottom end of the reset spring is connected with guide rod, through-hole of the guide rod in support beam, and collision block is installed at its end.This mounting bracket can be realized to form being rapidly assembled and disassembled for switch, and then ensure that it can be realized automation control, ensure that the safety and reliability of automation equipment operation.
Description
Technical field
The utility model relates to a kind of inserting type travel switch mounting brackets, belong to automatic control device field.
Background technique
In electric control system, the effect of travel switch is to realize sequential control, the inspection of location control and location status
It surveys.For controlling the stroke and position limitation protection of mechanical equipment.Travel switch may be mounted at opposing stationary object (as fixed
Frame, doorframe etc., abbreviation still life) on or movement object (such as guide vane servomotor, door) on.
Travel switch is mounted directly in electrical appliance in power industry, straight by part or mechanism when use
It connects and bumps against the contact that the contact of travel switch carries out control travel switch to the stroke of part or mechanism and act, by make and break contact
Control circuit and motor are gone in the change of opening and closing state.Therefore, travel switch is a kind of travel position according to moving component and cuts
Change the electric appliance of circuit.Very inconvenient when existing travel switch mounting bracket installing and dismounting, mounting plate is easy to be influenced to lead by external force
Mutagens shape, and travel switch directly touches with object and is easy to appear damage and breaks down, to cause serious security risk.
Utility model content
The utility model aim is to provide a kind of inserting type travel switch mounting bracket, this mounting bracket can be realized to be formed
Switch is rapidly assembled and disassembled, and then ensure that it can be realized automation control, ensure that the peace of automation equipment operation
Full property and reliability.
In order to realize above-mentioned technical characteristic, purpose of the utility model is realized as follows: a kind of inserting type stroke is opened
Mounting bracket is closed, it includes travel switch, mounting bracket, touches structure and insert and unload structure；The mounting bracket includes mounting plate,
It is provided with symmetrical two kidney-shaped mounting holes in the vertical arm of mounting plate, is provided with branch below the kidney-shaped mounting hole
Crossbeam is supportted, is equipped with through-hole among the support beam；The structure setting of touching is described to touch between two kidney-shaped mounting holes
Structure includes guide rod, and the guide rod includes the outer tube of top integral structure, is equipped with reset bullet inside the outer tube
Spring, the interior bottom end of the reset spring are connected with interior guide rod, and the interior guide rod runs through the through-hole in support beam, and at it
End is equipped with collision block；Described insert is unloaded structure and is mounted on the horizontal arm of mounting plate.
The mounting plate is L-shaped.
The length of the outer tube is greater than the natural length of reset spring, less than the length of interior guide rod.
The slotting structure of unloading includes slot, baffle, plate and manual spinner handle is mounted, and the limit installation plate is equipped with and opens
Mounting hole and limiting through hole are closed, the mounting plate is equipped with installation through-hole corresponding with limiting through hole；The travel switch passes through
Switch mounting hole, which is fixed on, is mounted plate side, and plate is mounted and is inserted into slot by way of nested.
It the horizontal arm of the mounting plate and inserts to unload and is respectively provided with below structure there are two mutually matched circular mounting hole.
The interior guide rod of the guide rod is equipped with external screw thread beyond the part of outer tube, and the collision block is equipped with and interior guiding
The internal screw thread that external screw thread matches on bar, the collision block are connect by screw thread with interior guide rod, and then adjust collision block in guide rod
On position.
The contact of the travel switch is set to the lower section of collision block, and collision block hits row by the compression reseting spring of guide rod
The contact of Cheng Kaiguan.
The manual spinner handle end is equipped with the installation through-hole on screw thread, the screw thread and limiting through hole and mounting plate and matches
It closes.
The bottom position of the slot is provided with baffle.
The utility model has the advantages that:
Travel switch is fixed with limit installation plate by switching mounting hole in the utility model, and plate is mounted and passes through nesting
Mode be inserted into slot, preliminary support positioning is carried out by baffle, prevents travel switch from falling, then twists manual spinner handle manually
Enter and is fastened in limiting through hole and installation through-hole.The utility model can be to part by adjusting the position of collision block on the guide bar
Or the stroke control of mechanism is adjusted, and is equivalent to the position for having adjusted travel switch, carries out position tune by adjusting collision block
It is quasi- more convenient, be conducive to improve working efficiency, while the range that reset spring can compress also corresponds to travel switch energy
The stroke range of adaptation increases adaptation range, and object will not avoid mounting plate and be easy with travel switch direct collision
It is influenced by external force so as to cause deformation, and travel switch is in use, to inspect periodically and maintain, prevent from touching because of travel switch
Head poor contact or wiring loosen generation malfunction and lead to equipment and personal safety accident, and inserting type structure opens stroke
The installing and dismounting of pass and maintenance are all extremely convenient, and structure is simple, production cost is low, high reliablity.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram that structure is touched in the utility model.
Fig. 3 is that the structural schematic diagram for unloading structure is inserted in the utility model.
In figure: 1- travel switch；2- mounting plate；3- guide rod；Guide rod in 4-；5- support beam；6- collision block；7- kidney-shaped
Mounting hole；8- circular mounting hole；The manual spinner handle of 9-；10- contact；11- reset spring；12- slot；Plate is mounted in 13-；14-
Switch mounting hole；15- mounting bracket；16- baffle；17- limiting through hole；18- touches structure；19- is inserted and is unloaded structure；20- outer tube.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
Please refer to Fig. 1-3, a kind of inserting type travel switch mounting bracket, including travel switch 1, mounting bracket 15, touch
Structure 18 unloads structure 19 with slotting, and the mounting bracket 15 includes mounting plate 2, support beam 5, kidney-shaped mounting hole 7 and circular mounting
Hole 8, the mounting plate 2 is L-shaped, and symmetrical two kidney-shaped mounting holes 7 are provided in 2 vertical arm of mounting plate, are conveniently adjusted
Bracket installation site increases applicability；Support beam 5 is provided with below the kidney-shaped mounting hole 7, among the support beam 5
Equipped with through-hole；It is provided between the kidney-shaped mounting hole 7 and touches structure 18, the structure 18 of touching is by guide rod 3,6 and of collision block
Reset spring 11 is constituted, and the guide rod 3 includes the outer tube 20 and interior guide rod 4 of top integral structure, the length of outer tube 20
Degree is greater than the natural length of reset spring 11, less than the length of interior guide rod 4；The guide rod 3 is mounted in support beam 5,
Interior guide rod 4 is through reset spring 11 and the through-hole of support beam 5 and is pierced by；It is provided on the horizontal arm of the mounting plate 2 slotting
Structure 19 is unloaded, the slotting structure 19 of unloading includes slot 12, baffle 16, plate 13 and manual spinner handle 9, the limit installation is mounted
Plate 13 is equipped with switch mounting hole 14 and limiting through hole 17, and it is logical that the mounting plate 2 is equipped with installation corresponding with limiting through hole 17
Hole；Institute's travel switch 1 is fixed on limit installation 13 side of plate by switching mounting hole 14, and plate 13 is mounted and passes through nesting
Mode be inserted into slot 12；It inserts to unload on the horizontal arm of the mounting plate 2 and be set below structure 19 there are two identical circular mounting
Hole 8 is used for mounting bracket.
Further, the interior guide rod 4 of guide rod 3 described in the utility model is equipped with outer spiral shell beyond the part of outer tube 20
Line, the collision block 6 are equipped with the internal screw thread to match with external screw thread on interior guide rod 4, and the collision block 6 passes through screw thread and interior guiding
Bar 4 connects, position of the adjustable collision block 6 on guide rod 3.
Further, the contact 10 of travel switch 1 described in the utility model is correspondingly arranged in the lower section of collision block 6, and collision block 6 is logical
Cross the contact 10 of 3 compression reseting spring of guide rod, 11 impact stroke switch 1.
Further, 9 end of manual spinner handle described in the utility model is equipped with screw thread, and manual spinner handle 9 is screwed into limit manually
It is fastened in through-hole 17 and installation through-hole, prevents hanging basket from surprisingly shaking and cause travel switch to fall out upwards to be detached from mounting bracket.
Further, 12 bottom position of slot described in the utility model is provided with baffle 16, is carried out tentatively by baffle 16
Positioning, prevents from falling.
The course of work and working principle of the utility model:
The utility model is fixed on the peace of hanging basket by mounting plate 2 by bolt by kidney-shaped mounting hole 7 and circular mounting hole 8
The full side of locking.Travel switch 1 and limit installation plate 13 are fixed by switch mounting hole 14, and plate 13 is mounted and passes through nested side
Formula is inserted into slot 12, is carried out Primary Location by baffle 16, is prevented from falling, manual spinner handle 9 is then screwed into limiting through hole manually
17 and installation through-hole in fasten, prevent hanging basket from surprisingly shaking and cause travel switch to fall out upwards to be detached from mounting bracket.When work, when
When top object bumps against guide rod 3, entire guide rod 3, to moving down, encounters the contact 10 of travel switch 1, stroke is opened with collision block 6
It closes 1 to be triggered, hanging basket stops rising；When this leaves top object, guide rod 3 is with collision block 6 and the spring 11 that is reset rebounds,
To achieve the purpose that incude top object in place and leave.The utility model is by adjusting position of the collision block 6 on guide rod 3
The stroke of part or mechanism can be controlled and be adjusted, be equivalent to the position for having adjusted travel switch 1, hit by adjusting
Block 6 carries out position and harmonizes more convenient, is conducive to improve working efficiency, while the range that can compress of reset spring 11 also phase
When in the adaptable stroke range of travel switch 1, increasing adaptation range, and object will not with 1 direct collision of travel switch,
It avoids mounting plate 2 and is easy to be influenced installation, disassembly of the inserting type structure 19 for travel switch 1 so as to cause deformation by external force
It is all extremely convenient with maintenance, and structure is simple, production cost is low, high reliablity.
Above-described embodiment is used to illustrate the utility model, rather than limits the utility model, practical at this
In novel spirit and scope of protection of the claims, to any modifications and changes that the utility model is made, this reality is both fallen within
With novel protection scope.
Claims (9)
1. a kind of inserting type travel switch mounting bracket, feature its be: it include travel switch (1), mounting bracket (15),
It touches structure (18) and inserts and unload structure (19)；The mounting bracket (15) includes mounting plate (2), the vertical arm in mounting plate (2)
On be provided with symmetrical two kidney-shaped mounting holes (7), be provided with support beam (5) below the kidney-shaped mounting hole (7),
Through-hole is equipped among the support beam (5)；Described touch structure (18) are arranged between two kidney-shaped mounting holes (7), described
Touching structure (18) includes guide rod (3), and the guide rod (3) includes the outer tube (20) of top integral structure, the housing
It is equipped with reset spring (11) inside pipe (20), the interior bottom end of the reset spring (11) is connected with interior guide rod (4), described interior
Through-hole of the guide rod (4) on support beam (5), and collision block (6) are installed at its end；Described insert unloads structure (19) installation
On the horizontal arm of mounting plate (2).
2. a kind of inserting type travel switch mounting bracket according to claim 1, it is characterised in that: the mounting plate (2)
It is L-shaped.
3. a kind of inserting type travel switch mounting bracket according to claim 1, it is characterised in that: the outer tube (20)
Length be greater than reset spring (11) natural length, be less than interior guide rod (4) length.
4. a kind of inserting type travel switch mounting bracket according to claim 1, it is characterised in that: described insert unloads structure
(19) include slot (12), baffle (16), plate (13) and manual spinner handle (9) is mounted, set on the limit installation plate (13)
There are switch mounting hole (14) and limiting through hole (17), it is logical that the mounting plate (2) is equipped with installation corresponding with limiting through hole (17)
Hole；The travel switch (1) is fixed on limit installation plate (13) side by switching mounting hole (14), and it is logical that plate (13) are mounted
Nested mode is crossed to be inserted into slot (12).
5. a kind of inserting type travel switch mounting bracket according to claim 1, it is characterised in that: the mounting plate (2)
Horizontal arm and insert to unload and be respectively provided with below structure (19) there are two mutually matched circular mounting hole (8).
6. a kind of inserting type travel switch mounting bracket according to claim 1, it is characterised in that: the guide rod (3)
Interior guide rod (4) beyond outer tube (20) part be equipped with external screw thread, the collision block (6) be equipped with on interior guide rod (4)
The internal screw thread that external screw thread matches, the collision block (6) are connect by screw thread with interior guide rod (4), and then are adjusted collision block (6) and led
Position on bar (3).
7. a kind of inserting type travel switch mounting bracket according to claim 1, it is characterised in that: the travel switch
(1) contact (10) is set to the lower section of collision block (6), and collision block (6) hits row by the compression reseting spring (11) of guide rod (3)
The contact (10) of Cheng Kaiguan (1).
8. a kind of inserting type travel switch mounting bracket according to claim 4, it is characterised in that: the manual spinner handle
(9) end is equipped with screw thread, and the screw thread is matched with the installation through-hole in limiting through hole (17) and mounting plate (2).
9. a kind of inserting type travel switch mounting bracket according to claim 4, it is characterised in that: the slot (12)
Bottom position is provided with baffle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001227.8U CN208589366U (en) | 2018-06-27 | 2018-06-27 | A kind of inserting type travel switch mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001227.8U CN208589366U (en) | 2018-06-27 | 2018-06-27 | A kind of inserting type travel switch mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208589366U true CN208589366U (en) | 2019-03-08 |
Family
ID=65538631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001227.8U Active CN208589366U (en) | 2018-06-27 | 2018-06-27 | A kind of inserting type travel switch mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208589366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111863476A (en) * | 2020-05-21 | 2020-10-30 | 江南大学 | Plug board for disassembling limiter |
-
2018
- 2018-06-27 CN CN201821001227.8U patent/CN208589366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111863476A (en) * | 2020-05-21 | 2020-10-30 | 江南大学 | Plug board for disassembling limiter |
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