CN209019805U - A kind of anti-skidding track self-locking device - Google Patents
A kind of anti-skidding track self-locking device Download PDFInfo
- Publication number
- CN209019805U CN209019805U CN201821549432.8U CN201821549432U CN209019805U CN 209019805 U CN209019805 U CN 209019805U CN 201821549432 U CN201821549432 U CN 201821549432U CN 209019805 U CN209019805 U CN 209019805U
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- CN
- China
- Prior art keywords
- locking device
- self
- connecting rod
- placing groove
- fixedly installed
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of anti-skidding track self-locking devices, including main body, the body interior bottom end offers guide rail sliding chute, the body interior bottom end is equipped with guide rail by guide rail sliding chute, the body interior is provided with self-locking device above guide rail sliding chute, the first placing groove is offered at the top of the self-locking device, first connecting rod is fixedly installed at the top of first placing groove, sliding slot is offered inside the first connecting rod, the second connecting rod is equipped with by sliding block inside the sliding slot, one end of the sliding slot is fixedly installed the first spring, the one end of first spring far from sliding slot is fixedly connected with the second connecting rod, skewback is fixedly installed in one end of the second connecting rod inside first placing groove.The utility model provides one kind can carry out self-locking chemical defence track anti-skid device in time, can prevent because of generation the case where accidental falling caused by climbing fault two, the safety of personnel so that protection is ascended a height.
Description
Technical field
The utility model relates to electrical equipment technical field, specially a kind of anti-skidding track self-locking device.
Background technique
In the power transmission and transformation of electric system and the skyscraper of building field, it is often necessary to high altitude operation, high altitude operation people
The safeguard protection of member is a most important problem.
Current self-locking device has following deficiency:
1. it is inadequate for only using of seat belts at present in operation of ascending a height, need to wear protection tool toward contact,
When climbing is made a fault, the self-locking safety fallen to prevent falling stop to protect the personnel that ascend a height can be generated rapidly, to need to provide
A kind of chemical defence track self-locking device；
2. current self-locking device can not remind the companion of staff while improving protection to staff, thus
It is unable to get the staff of accidental falling timely to give first aid to, some users may dizziness mistake when accidental falling
It goes, can not issue and timely call for help.
Utility model content
The purpose of this utility model is to provide a kind of anti-skidding track self-locking devices, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-skidding track self-locking device, including master
Body, the body interior bottom end offer guide rail sliding chute, and the body interior bottom end is equipped with guide rail by guide rail sliding chute, described
Body interior is provided with self-locking device above guide rail sliding chute, offers the first placing groove at the top of the self-locking device, and described the
It is fixedly installed first connecting rod at the top of one placing groove, sliding slot is offered inside the first connecting rod, is led to inside the sliding slot
It crosses sliding block and the second connecting rod is installed, one end of the sliding slot is fixedly installed the first spring, and first spring is far from sliding slot
One end be fixedly connected with the second connecting rod, be fixedly installed tiltedly inside first placing groove in one end of the second connecting rod
Block, the first placing groove inner bottom are equipped with third connecting rod by mounting hole, and the self-locking device bottom connects in third
One end of extension bar is fixedly installed brake block, and the self-locking device bottom is evenly arranged with several second springs, second bullet
Spring is fixedly connected far from one end of self-locking device with brake block.
Preferably, second connecting rod offers through-hole far from one end of skewback.
Preferably, the body interior opens up fluted in self-locking device two sides, and the inside grooves are living by bearing
It is dynamic to be provided with idler wheel.
Preferably, the second placing groove is offered below the first placing groove inside the self-locking device.
Preferably, the first placing groove inner bottom is equipped with the 4th connecting rod by mounting hole, and described second places
It is fixedly installed crushing block in one end of the 4th connecting rod inside slot, the second placing groove inner tip is fixedly installed third
Spring, the third spring are fixedly connected far from one end of self-locking device with crushing block, and the second placing groove inner bottom is solid
Surely it is provided with switch.
Preferably, the self-locking device side is fixedly installed mounting base, and one end is fixedly installed inside the mounting base
Battery, the self-locking device side are equipped with alarm device by mounting base, and the alarm device is electrical with battery by switch
Connection.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model passes through the drawing of user whereabouts generation by being provided with skewback, third connecting rod and brake block
Power pulls the second connecting rod, and the second connecting rod will drive skewback and be displaced along sliding slot, when skewback is expressed to third connecting rod, the
Three connecting rods will push brake block, by brake block and guide rail contact to which main body to be fixed on guide rail, because user drops
The pulling force of generation is lasting, so skewback can squeeze always the second connecting rod, to achieve the purpose that self-locking device is self-locking, is led to
Offer is provided and carries out self-locking anti-skidding track self-locking device using the above structure, the accidental falling of staff can be prevented, is protected
The safety of the personnel that ascend a height；
2, the utility model is additionally provided with alarm simultaneously, while skewback squeezes the second connecting rod, can also squeeze the
Four connecting rods will push crushing block by the 4th connecting rod, squeezes switch by crushing block to trigger alarm device, passes through alarm
The sound of device can make the companion of staff find the accidental falling of staff in time, to timely be unfolded to accidental falling
Personnel rescue, further ensured the life security of user, improved the safety of high altitude operation.
Detailed description of the invention
Fig. 1 is a kind of anti-skidding track self-locking device overall structure diagram of the utility model；
Fig. 2 is a kind of anti-skidding track self-locking device side view of the utility model；
Fig. 3 is the enlarged diagram in a kind of anti-skidding track self-locking device Fig. 1 of the utility model at A.
In figure: 1, main body；2, guide rail sliding chute；3, guide rail；4, self-locking device；5, the first placing groove；6, first connecting rod；7,
Sliding slot；8, the second connecting rod；9, the first spring；10, skewback；11, third connecting rod；12, brake block；13, second spring；14,
Through-hole；15, groove；16, idler wheel；17, the second placing groove；18, the 4th connecting rod；19, crushing block；20, third spring；21, it opens
It closes；22, mounting base；23, battery；24, alarm device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of anti-skidding track self-locking device, including main body 1,
1 inner bottom of main body offers guide rail sliding chute 2, and 1 inner bottom of main body is equipped with guide rail 3, institute by guide rail sliding chute 2
It states and is provided with self-locking device 4 inside main body 1 above guide rail sliding chute 2, the first placing groove 5 is offered at the top of the self-locking device 4,
It is fixedly installed first connecting rod 6 at the top of first placing groove 5, sliding slot 7 is offered inside the first connecting rod 6, it is described
Second connecting rod 8 is equipped with by sliding block inside sliding slot 7, one end of the sliding slot 7 is fixedly installed the first spring 9, and described
The one end of one spring 9 far from sliding slot 7 is fixedly connected with the second connecting rod 8, in the second connecting rod 8 inside first placing groove 5
One end be fixedly installed skewback 10,5 inner bottom of the first placing groove is equipped with third connecting rod 11, institute by mounting hole
It states 4 bottom of self-locking device and is fixedly installed brake block 12 in one end of third connecting rod 11,4 bottom of self-locking device is uniformly set
Several second springs 13 are equipped with, the one end of the second spring 13 far from self-locking device 4 is fixedly connected with brake block 12.
Second connecting rod 8 offers through-hole 14 far from one end of skewback 10, can be tied main body 1 by through-hole 14
The rope being connected with user；Fluted 15 are opened up in 4 two sides of self-locking device inside the main body 1, inside the groove 15
It is movably set with idler wheel 16 by bearing, it can be convenient for users to mobile chemical defence track self-locking device by being provided with idler wheel 16；Institute
It states and offers the second placing groove 17 inside self-locking device 4 below the first placing groove 5, the 4th company is prevented by the second placing groove 17
Extension bar 18, crushing block 19 and switch 21；First placing groove, 5 inner bottom is equipped with the 4th connecting rod 18 by mounting hole,
Crushing block 19 is fixedly installed in one end of the 4th connecting rod 18 inside second placing groove 17, in second placing groove 17
Portion top is fixedly installed third spring 20, the one end of the third spring 20 far from self-locking device 4 and the fixed company of crushing block 19
It connecing, 17 inner bottom of the second placing groove is fixedly installed switch 21, crushing block 19 is pushed by the 4th connecting rod 18 of setting,
Again by 19 touching switch 21 of crushing block, to trigger alarm device 24；4 side of self-locking device is fixedly installed mounting base
22, described 22 inside one end of mounting base is fixedly installed battery 23, and 4 side of self-locking device is equipped with by mounting base 22
Alarm device 24, the alarm device 24 are electrically connected by switch 21 and battery 23, can make work by the sound of alarm device 24
The companion of personnel has found the accidental falling of staff in time.
Working principle: main body 1 and 3 activity of guide rail are installed by 3 sliding slot 72 of guide rail, pass through 8 one end of the second connecting rod
Through-hole 14 is tied the rope being connected with user, if there is a situation where because climbing fault due to accidental falling, by under user
The pulling force for falling generation pulls the second connecting rod 8, and the second connecting rod 8 will drive skewback 10 and be displaced along sliding slot 7, when skewback 10 squeezes
When to third connecting rod 11, third connecting rod 11 will push brake block 12, be contacted with guide rail 3 by brake block 12 to by main body
1 fixes on guides 3, because the pulling force that user's tenesmus generates is lasting, so skewback 10 can squeeze always the second connecting rod
8, to achieve the purpose that self-locking device 4 is self-locking, safety when staff's high altitude operation is improved, ensure that chemical defence track
The self-locking function of self-locking device can make the first company by the first spring 9 and the pulling force of second spring 13 when self-locking device does not have to self-locking
Extension bar 6 and brake block 12 reset, to guarantee that chemical defence track self-locking device can move freely in orbit, squeeze the in skewback 10
While two connecting rod 8, the 4th connecting rod 18 can be also squeezed, crushing block 19 will push by the 4th connecting rod 18, pass through extruding
Block 19 squeezes switch 21 to trigger alarm device 24, the companion of staff can be made to find work in time by the sound of alarm device 24
Make the accidental falling of personnel, so that personnel's rescue to accidental falling timely be unfolded, further ensures the life of user
Safety, improves the safety of high altitude operation, can be convenient for users to mobile chemical defence track self-locking device by being provided with idler wheel 16.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-skidding track self-locking device, including main body (1), it is characterised in that: main body (1) inner bottom offers guide rail
Sliding slot (2), main body (1) inner bottom are equipped with guide rail (3) by guide rail sliding chute (2), and the main body (1) is internal in guide rail
It is provided with self-locking device (4), is offered the first placing groove (5) at the top of the self-locking device (4), described first above sliding slot (2)
It is fixedly installed first connecting rod (6) at the top of placing groove (5), is offered sliding slot (7) inside the first connecting rod (6), it is described
It is equipped with the second connecting rod (8) inside sliding slot (7) by sliding block, one end of the sliding slot (7) is fixedly installed the first spring
(9), first spring (9) is fixedly connected far from the one end of sliding slot (7) with the second connecting rod (8), first placing groove (5)
Inside is fixedly installed skewback (10) in one end of the second connecting rod (8), and the first placing groove (5) inner bottom passes through installation
Hole is equipped with third connecting rod (11), and self-locking device (4) bottom is fixedly installed brake in one end of third connecting rod (11)
Vehicle piece (12), self-locking device (4) bottom are evenly arranged with several second springs (13), and the second spring (13) is far from certainly
One end of locking device (4) is fixedly connected with brake block (12).
2. a kind of anti-skidding track self-locking device according to claim 1, it is characterised in that: second connecting rod (8) is separate
One end of skewback (10) offers through-hole (14).
3. a kind of anti-skidding track self-locking device according to claim 1, it is characterised in that: the main body (1) is internal self-locking
Device (4) two sides open up fluted (15), and the groove (15) is internal to be movably set with idler wheel (16) by bearing.
4. a kind of anti-skidding track self-locking device according to claim 1, it is characterised in that: self-locking device (4) inside exists
The second placing groove (17) are offered below first placing groove (5).
5. a kind of anti-skidding track self-locking device according to claim 4, it is characterised in that: first placing groove (5) is internal
Bottom end is equipped with the 4th connecting rod (18) by mounting hole, and second placing groove (17) is internal the one of the 4th connecting rod (18)
End is fixedly installed crushing block (19), and the second placing groove (17) inner tip is fixedly installed third spring (20), described
Third spring (20) is fixedly connected far from the one end of self-locking device (4) with crushing block (19), and second placing groove (17) is internal
Bottom end is fixedly installed switch (21).
6. a kind of anti-skidding track self-locking device according to claim 5, it is characterised in that: self-locking device (4) side is solid
Surely it is provided with mounting base (22), the internal one end of the mounting base (22) is fixedly installed battery (23), the self-locking device (4)
Side is equipped with alarm device (24) by mounting base (22), and the alarm device (24) is electrical by switch (21) and battery (23)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549432.8U CN209019805U (en) | 2018-09-21 | 2018-09-21 | A kind of anti-skidding track self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549432.8U CN209019805U (en) | 2018-09-21 | 2018-09-21 | A kind of anti-skidding track self-locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209019805U true CN209019805U (en) | 2019-06-25 |
Family
ID=66877958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821549432.8U Expired - Fee Related CN209019805U (en) | 2018-09-21 | 2018-09-21 | A kind of anti-skidding track self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209019805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922860A (en) * | 2021-02-25 | 2021-06-08 | 绍兴上虞育才风机制造有限公司 | Centrifugal fan |
| CN115450455A (en) * | 2022-10-13 | 2022-12-09 | 中国核工业中原建设有限公司 | Anti-falling equipment for construction of constructional steel structure engineering |
-
2018
- 2018-09-21 CN CN201821549432.8U patent/CN209019805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922860A (en) * | 2021-02-25 | 2021-06-08 | 绍兴上虞育才风机制造有限公司 | Centrifugal fan |
| CN115450455A (en) * | 2022-10-13 | 2022-12-09 | 中国核工业中原建设有限公司 | Anti-falling equipment for construction of constructional steel structure engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 |