CN108666155A - A kind of safe spring resetting apparatus - Google Patents
A kind of safe spring resetting apparatus Download PDFInfo
- Publication number
- CN108666155A CN108666155A CN201810597357.0A CN201810597357A CN108666155A CN 108666155 A CN108666155 A CN 108666155A CN 201810597357 A CN201810597357 A CN 201810597357A CN 108666155 A CN108666155 A CN 108666155A
- Authority
- CN
- China
- Prior art keywords
- slide bar
- sliding sleeve
- fixedly connected
- spring
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
Abstract
The invention discloses a kind of safe spring resetting apparatuses, including pedestal, the upper surface of the pedestal offers sliding slot, sliding block is slidably connected in the sliding slot, the upper surface of the sliding block is fixedly connected with the lower surface of the first sliding sleeve, first sliding sleeve is slidably connected at the outer surface of the first slide bar, the both ends of first slide bar have been fixedly connected with fixed block, the lower surface of the fixed block and the upper surface of pedestal overlap, and the front and back of two fixed blocks has been fixedly connected with attachment device, the lower surface of the attachment device and the lower surface of groove inner wall overlap, the groove is opened in the upper surface of pedestal, the right side of the pedestal and the relative position of groove are connected with clamping apparatus.The safe spring resetting apparatus avoids staff manually by spanner demounting bolt, reduces the working strength of staff, improve the effect used by the way that clamping apparatus, groove, attachment device, the first slide bar and the first sliding sleeve is arranged.
Description
Technical field
The present invention relates to spring return mechanism technical field, specially a kind of safe spring resetting apparatus.
Background technology
Spring be it is a kind of utilize elasticity come work machine components.The part made of elastic material is sent out under external force
Raw deformation restores to the original state again after removing external force.Generally it is made of spring steel.The type complexity of spring is various, by shape point, mainly
There are helical spring, scroll spring, flat spring, heterotypic spring etc..Spring reverse motion is one kind of spring applied technical field.
Spring reverse motion usually requires to carry out demolition and maintenance, and bolted spring reset after a protracted use
Device removes cumbersome, needs staff manually to be dismantled by spanner, increases the work of staff
Intensity so that the use of spring reverse motion is affected, and can not meet the needs used very well.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of safe spring resetting apparatus, spring reset is solved
Device usually requires to carry out demolition and maintenance after a protracted use, and bolted spring reverse motion removes and compares
Trouble, needs staff manually to be dismantled by spanner, increases the working strength of staff so that spring reset
The use of device is affected, and can not meet the problem of use needs very well.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of safe spring resetting apparatus, including bottom
Seat, the upper surface of the pedestal offers sliding slot, sliding block, the upper surface of the sliding block and first is slidably connected in the sliding slot
The lower surface of sliding sleeve is fixedly connected, and first sliding sleeve is slidably connected at the outer surface of the first slide bar, and the two of first slide bar
End has been fixedly connected with fixed block, and the lower surface of the fixed block and the upper surface of pedestal overlap, and the front of two fixed blocks
It is fixedly connected with attachment device with the back side, the lower surface of the attachment device and the lower surface of groove inner wall overlap, described recessed
Slot is opened in the upper surface of pedestal.
The right side of the pedestal and the relative position of groove are connected with clamping apparatus, and the clamping apparatus passes through connection to fill
It sets and is overlapped with the right side of groove inner wall, the upper surface of the fixed block is fixedly connected with mounting base, first sliding sleeve
Upper surface is fixedly connected with connecting seat, and the outer surface of first slide bar is socketed with third spring, the right side of first sliding sleeve
Face is fixedly connected by third spring with the left side of fixed block.
Preferably, the attachment device includes supporting block, and the back side of the supporting block is fixedly connected with the front of fixed block,
The upper surface of the supporting block is connected with the second sliding sleeve, and the second slide bar is slidably connected in second sliding sleeve, and described second slides
The top of bar is fixedly connected with the first in command, and the bottom end of second slide bar and the lower surface of groove inner wall overlap, and described second
The outer surface of slide bar is socketed with the first spring, the upper surface that the lower surface of the first in command passes through the first spring and the second sliding sleeve
It is fixedly connected, the side of second slide bar offers card hole, and clamping apparatus is connected in the card hole.
Preferably, the clamping apparatus includes third sliding sleeve, and the third sliding sleeve is connected to the left side of pedestal, and described
Third slide bar is slidably connected in three sliding sleeves, the right end of the third slide bar passes through the right side of attachment device and groove inner wall to take
It connects, the left end of the third slide bar is fixedly connected with second handle, and the outer surface of the third slide bar is socketed with second spring, institute
The right side for stating second handle is fixedly connected by second spring with the left side of third sliding sleeve.
Preferably, the mounting base includes mounting plate, and the lower surface of the mounting plate and the upper surface of fixed block are fixed and connected
It connects, the upper surface of the mounting plate offers at least two first mounting holes.
Preferably, the connecting seat includes link block, and the upper surface of the link block offers at least two second installations
Hole.
Preferably, the shape of the groove is cylinder, and the size of groove and the size of the second slide bar match.
(3) advantageous effect
The present invention provides a kind of safe spring resetting apparatuses, have following advantageous effect：
(1), safe spring resetting apparatus, by the way that clamping apparatus, groove, attachment device, the first slide bar and the is arranged
One sliding sleeve, when resetting spring needs to safeguard, by pull both sides four second handles, second handle drive third slide bar to
Outside removes card hole, pulls four first in command, the first in command that the second slide bar is driven to remove the second groove at this time, so that solid
Determine to detach between block and pedestal, will detach, avoid between the first slide bar and the first sliding sleeve and pedestal to facilitate staff
Staff reduces the working strength of staff, improves the effect used manually by spanner demounting bolt.
(2), the safe spring resetting apparatus passes through link block band by the way that sliding block and sliding slot, external transmission device is arranged
Dynamic first slides over the extruding third spring that moves right outside the first slide bar, and when transmission device is stopped, third spring utilizes
Own resilient drives first to slide over and is moved to the left reset outside the first slide bar, so that shifting of first sliding sleeve by the first sliding block
It is dynamic more to put forward stabilization, stability when connecting block reset and safety are improved, using effect is improved.
(3), safe spring resetting apparatus, by the way that the first spring is arranged, so that the first spring can utilize certainly
Body pulling force drives the first in command and the second slide bar to move down and be caught in groove, avoids losing for the first in command and the second slide bar
It loses, improves the effect used, and structure of the invention is compact, reasonable design is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structural schematic diagram that the present invention overlooks；
Fig. 3 is the structural schematic diagram that part A is amplified in Fig. 2.
In figure：1 pedestal, 2 sliding slots, 3 sliding blocks, 4 first sliding sleeves, 5 first slide bars, 6 fixed blocks, 7 attachment devices, 71 first
Hand, 72 first springs, 73 second sliding sleeves, 74 supporting blocks, 75 second slide bars, 76 card holes, 8 clamping apparatus, 81 second handles, 82
Two springs, 83 third slide bars, 84 third sliding sleeves, 9 grooves, 10 mounting bases, 101 mounting plates, 102 first mounting holes, 11 connecting seats,
111 link blocks, 112 second mounting holes, 12 third springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the present invention provides a kind of technical solution：A kind of safe spring resetting apparatus, including pedestal 1,
The upper surface of pedestal 1 offers sliding slot 2, and sliding block 3 is slidably connected in sliding slot 2, by the way that sliding slot 2 and sliding block 3, third spring is arranged
12 drive the first sliding sleeve 4 to be moved to the left reset outside the first slide bar 5 using own resilient, so that the first sliding sleeve 4 passes through the
The movement of one sliding block 3 is more stablized, and stability when link block 111 resets and safety, the upper surface of sliding block 3 and the are improved
The lower surface of one sliding sleeve 4 is fixedly connected, and the first sliding sleeve 4 is slidably connected at the outer surface of the first slide bar 5, the both ends of the first slide bar 5
Be fixedly connected with fixed block 6, the lower surface of fixed block 6 is overlapped with the upper surface of pedestal 1, and the front of two fixed blocks 6 and
The back side has been fixedly connected with attachment device 7, and attachment device 7 includes supporting block 74, the front at the back side and fixed block 6 of supporting block 74
It being fixedly connected, the upper surface of supporting block 74 is connected with the second sliding sleeve 73, and the second slide bar 75 is slidably connected in the second sliding sleeve 73, the
The top of two slide bars 75 is fixedly connected with the first in command 71, and the bottom end of the second slide bar 75 is overlapped with the lower surface of 9 inner wall of groove, the
The outer surface of two slide bars 75 is socketed with the first spring 72, and the lower surface of the first in command 71 passes through the first spring 72 and the second sliding sleeve 73
Upper surface be fixedly connected, the side of the second slide bar 75 offers card hole 76, clamping apparatus 8 is connected in card hole 76, by setting
Attachment device 7 is set, so that fixed block 6 can be connected to four that 1 upper surface of pedestal opens up by four the second slide bars 75
In groove 9, dismantled to facilitate staff when needing to safeguard device, the lower surface of attachment device 7 with
The lower surface of 9 inner wall of groove overlaps, and groove 9 is opened in the upper surface of pedestal 1.
The right side of pedestal 1 is connected with clamping apparatus 8 with the relative position of groove 9, and clamping apparatus 8 includes third sliding sleeve
84, third sliding sleeve 84 is connected to the left side of pedestal 1, and third slide bar 83, third slide bar 83 are slidably connected in third sliding sleeve 84
Right end pass through the right side of attachment device 7 and 9 inner wall of groove to overlap, the left end of third slide bar 83 is fixedly connected with second handle
81, the outer surface of third slide bar 83 is socketed with second spring 82, and the right side of second handle 81 passes through second spring 82 and third
The left side of sliding sleeve 84 is fixedly connected, by the way that clamping apparatus 8 is arranged, so that third slide bar 83 can block the second slide bar 75
In the groove 9 that 1 upper surface of pedestal opens up so that fixed block 6 and the connection of pedestal 1 are more stablized, and clamping apparatus 8 passes through connection
Device 7 is simultaneously overlapped with the right side of 9 inner wall of groove, and the shape of groove 9 is cylindrical, and the size of groove 9 and the second slide bar 75
Size match, by be arranged groove 9 so that the second slide bar 75 can be stuck in by third slide bar 83 in groove 9 so that
Fixed block 6 and the first slide bar 5 can be fixed on pedestal 1, and the upper surface of fixed block 6 is fixedly connected with mounting base 10, installation
Seat 10 includes mounting plate 101, and the lower surface of mounting plate 101 is fixedly connected with the upper surface of fixed block 6, the upper table of mounting plate 101
Face offers at least two first mounting holes 102, and the upper surface of the first sliding sleeve 4 is fixedly connected with connecting seat 11, and connecting seat 11 wraps
Link block 111 is included, the upper surface of link block 111 offers at least two second mounting holes 112, by the way that mounting base 10 is arranged and connects
The present invention is connect by joint chair 11 to facilitate with external transmission device so that third spring 12 can utilize own resilient to drive
First sliding sleeve 4 and connecting seat 11 reset so that resetting apparatus can be connected normally, and the outer surface of the first slide bar 5 is socketed with third
Spring 12, by be arranged third spring 12 so that the first sliding sleeve 4 can by third spring 12 in the first slide bar 5 in profit
With the elastic reset of third spring 12, to ensure that the first sliding sleeve 4 can drive external connection device 7 to automatically reset, first
The right side of sliding sleeve 4 is fixedly connected by third spring 12 with the left side of fixed block 6.
In use, external transmission device by link block 111 drive the first sliding sleeve 4 move right outside the first slide bar 5 it is crowded
Third spring 12 is pressed, when transmission device is stopped, third spring 12 drives the first sliding sleeve 4 to be slided first using own resilient
It is moved to the left reset outside bar 5, when resetting spring needs to safeguard, by pulling four second handles 81 of both sides, second handle
81 drive third slide bar 83 to remove card hole 76 outward, and four first in command 71, the first in command 71 is pulled to drive second to slide at this time
Bar 75 removes the second groove 9, so that being detached between fixed block 6 and pedestal 1.
It can to sum up obtain, 1, the safe spring resetting apparatus, by the way that clamping apparatus 8, groove 9, attachment device 7, the is arranged
One slide bar 5 and the first sliding sleeve 4, when resetting spring needs to safeguard, by pulling four second handles 81 of both sides, second handle
81 drive third slide bar 83 to remove card hole 76 outward, and four first in command 71, the first in command 71 is pulled to drive second to slide at this time
Bar 75 removes the second groove 9, so that being detached between fixed block 6 and pedestal 1, to facilitate staff by the first slide bar
5 and first detach between sliding sleeve 4 and pedestal 1, avoid staff manually by spanner demounting bolt, reduce work people
The working strength of member, improves the effect used.
2, the safe spring resetting apparatus passes through link block 111 by the way that sliding block 3 and sliding slot 2, external transmission device is arranged
It drives the first sliding sleeve 4 to move right outside the first slide bar 5 and squeezes third spring 12, when transmission device is stopped, third bullet
Spring 12 drives the first sliding sleeve 4 to be moved to the left reset outside the first slide bar 5 using own resilient, so that the first sliding sleeve 4 passes through
The movement of first sliding block 3 more puies forward stabilization, improves stability when link block 111 resets and safety, improves using effect
Fruit.
3, safe spring resetting apparatus, by the way that the first spring 72 is arranged, so that the first spring 72 can utilize
Itself pulling force drives the first in command 71 and the second slide bar 75 to move down and be caught in groove 9, avoids the first in command 71 and second
The loss of slide bar 75 improves the effect used, and structure of the invention is compact, reasonable design, highly practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of safe spring resetting apparatus, including pedestal (1), it is characterised in that：The upper surface of the pedestal (1) offers
Sliding slot (2), the sliding slot (2) is interior to slidably connect sliding block (3), the following table of the upper surface and the first sliding sleeve (4) of the sliding block (3)
Face is fixedly connected, and first sliding sleeve (4) is slidably connected at the outer surface of the first slide bar (5), the both ends of first slide bar (5)
It is fixedly connected with fixed block (6), the lower surface of the fixed block (6) is overlapped with the upper surface of pedestal (1), and two fixed blocks
(6) front and back has been fixedly connected with attachment device (7), lower surface and groove (9) inner wall of the attachment device (7)
Lower surface overlaps, and the groove (9) is opened in the upper surface of pedestal (1)；
The right side of the pedestal (1) is connected with clamping apparatus (8) with the relative position of groove (9), and the clamping apparatus (8) is worn
It crosses attachment device (7) and is overlapped with the right side of groove (9) inner wall, the upper surface of the fixed block (6) is fixedly connected with installation
Seat (10), the upper surface of first sliding sleeve (4) is fixedly connected with connecting seat (11), the appearance surface cover of first slide bar (5)
It is connected to third spring (12), the right side of first sliding sleeve (4) is solid by the left side of third spring (12) and fixed block (6)
Fixed connection.
2. a kind of safe spring resetting apparatus according to claim 1, it is characterised in that：Attachment device (7) packet
Include supporting block (74), the back side of the supporting block (74) is fixedly connected with the front of fixed block (6), the supporting block (74) it is upper
Surface is connected with the second sliding sleeve (73), and the second slide bar (75), second slide bar are slidably connected in second sliding sleeve (73)
(75) top is fixedly connected with the first in command (71), the lower surface of the bottom end and groove (9) inner wall of second slide bar (75)
Overlap joint, the outer surface of second slide bar (75) are socketed with the first spring (72), and the lower surface of the first in command (71) passes through
First spring (72) is fixedly connected with the upper surface of the second sliding sleeve (73), and the side of second slide bar (75) offers card hole
(76), it is connected with clamping apparatus (8) in the card hole (76).
3. a kind of safe spring resetting apparatus according to claim 1, it is characterised in that：Clamping apparatus (8) packet
Third sliding sleeve (84) is included, the third sliding sleeve (84) is connected to the left side of pedestal (1), and the interior sliding of the third sliding sleeve (84) connects
It is connected to third slide bar (83), the right end of the third slide bar (83) passes through attachment device (7) and the right side of groove (9) inner wall to take
It connects, the left end of the third slide bar (83) is fixedly connected with second handle (81), the outer surface socket of the third slide bar (83)
There is a second spring (82), the left side that the right side of the second handle (81) passes through second spring (82) and third sliding sleeve (84)
It is fixedly connected.
4. a kind of safe spring resetting apparatus according to claim 1, it is characterised in that：The mounting base (10) includes
The lower surface of mounting plate (101), the mounting plate (101) is fixedly connected with the upper surface of fixed block (6), the mounting plate
(101) upper surface offers at least two first mounting holes (102).
5. a kind of safe spring resetting apparatus according to claim 1, it is characterised in that：The connecting seat (11) includes
The upper surface of link block (111), the link block (111) offers at least two second mounting holes (112).
6. a kind of safe spring resetting apparatus according to claim 3, it is characterised in that：The shape of the groove (9)
For cylinder, and the size of groove (9) and the size of the second slide bar (75) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597357.0A CN108666155A (en) | 2018-06-11 | 2018-06-11 | A kind of safe spring resetting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597357.0A CN108666155A (en) | 2018-06-11 | 2018-06-11 | A kind of safe spring resetting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108666155A true CN108666155A (en) | 2018-10-16 |
Family
ID=63775550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597357.0A Pending CN108666155A (en) | 2018-06-11 | 2018-06-11 | A kind of safe spring resetting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108666155A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393077A (en) * | 2018-11-12 | 2019-03-01 | 衡阳博思科技有限公司 | A kind of tealeaves stir-frying equipment |
| CN110581460A (en) * | 2019-09-11 | 2019-12-17 | 无锡锡洲电磁线有限公司 | Depainting tool for enameled wire |
-
2018
- 2018-06-11 CN CN201810597357.0A patent/CN108666155A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393077A (en) * | 2018-11-12 | 2019-03-01 | 衡阳博思科技有限公司 | A kind of tealeaves stir-frying equipment |
| CN110581460A (en) * | 2019-09-11 | 2019-12-17 | 无锡锡洲电磁线有限公司 | Depainting tool for enameled wire |
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