CN206621682U - A kind of Unclosing structure for falling proof device - Google Patents
A kind of Unclosing structure for falling proof device Download PDFInfo
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- CN206621682U CN206621682U CN201720358776.XU CN201720358776U CN206621682U CN 206621682 U CN206621682 U CN 206621682U CN 201720358776 U CN201720358776 U CN 201720358776U CN 206621682 U CN206621682 U CN 206621682U
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- button
- portable plate
- proof device
- falling proof
- housing
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Abstract
The utility model discloses a kind of Unclosing structure for falling proof device, including body, body includes housing, fixed plate and portable plate；The upper and lower part of housing is arranged with mounting hole, mounting hole is blind hole, the interior button being located at provided with compression spring and front end in compression spring of mounting hole, the afterbody of button have stopper slot, and button is fixed on housing by the screw being arranged in screwed hole and stopper slot；The upper and lower part of portable plate is arranged with positioning hole, and button is arranged in positioning hole, to prevent portable plate transverse shifting；Positioning hole has sliding groove away from the side of opening direction.Device for opening of the present utility model, need to press two buttons simultaneously pulls portable plate just to open it laterally again, prevent imprudence from encountering a button and opening falling proof device by mistake and cause danger, so that device for opening is not only safe, and it is good to operate level of comfort.
Description
Technical field
The anti-fall technical field of work high above the ground is the utility model is related to, it particularly relates to a kind of for falling proof device
Unclosing structure.
Background technology
As security protection is increasingly taken seriously, particularly it is used for the falling proof device for protecting aloft work personnel, removes
Beyond requirement to the security of traditional fall arrest equipment, the easy difficulty of operation of the staff to product uses comfortable
Property it is also proposed higher requirement.
GB 24542-2009《Self-locking device of the drop protection with rigid guideway》、GB/T 24537-2009《Drop protection band
The self-locking device of flexible guide rail》In standard Deng the falling proof device of series, falling proof device is claimed continuous with two
The requirement of clear and definite opening action.Existing falling proof device generally has two more complicated opening actions, operates comfortable journey
Degree is poor, not enough facilitates during librarian use.Simultaneously in order to realize two continuous clear and definite actions, existing falling proof device structures are led to
It is often more complicated, it is unfavorable for processing.
The problem of in correlation technique, effective solution is not yet proposed at present.
Utility model content
The purpose of this utility model is to provide a kind of Unclosing structure for falling proof device, can solve the problem that existing high air defence
The Unclosing structure operation level of comfort of drop device is poor, the technical problem such as complicated.
The purpose of this utility model is achieved through the following technical solutions：
A kind of Unclosing structure for falling proof device, including body, the body include housing, fixed plate and activity
Plate, mounting groove is formed between the housing and portable plate, is fixedly connected between the fixed plate and housing, the portable plate and solid
It is slidably connected between fixed board；The upper and lower part of the portable plate is arranged with positioning hole, and the button is arranged in positioning hole,
To prevent portable plate transverse shifting；The side of positioning hole on the portable plate inwall away from opening direction has sliding groove, uses
Relative movement when falling proof device is opened between button and portable plate.
The upper and lower part of the housing is arranged with mounting hole, is provided with compression spring in the mounting hole and front end is set
Button in compression spring, the mounting hole is blind hole, and when that need to press button, a pressure can be provided for compression spring.
The afterbody of the button has stopper slot, and the button is fixed to housing by the screw being arranged in screwed hole and stopper slot
On, the stopper slot fits through the move distance that the screw set in the inner carrys out control button.
When falling proof device needs to open, staff presses two buttons up and down, and outwards layback portable plate simultaneously,
Button is moved along sliding groove, and falling proof device is opened.When falling proof device needs sealed, portable plate is inwardly touched, pressed
In the presence of contracting spring, button is lifted and is arranged in positioning hole automatically, so as to limit the movement of portable plate.The opening knot of the application
Structure, processing installation is simple and safe to pull portable plate could be by its dozen laterally again, it is necessary to press two buttons simultaneously
Open, prevent imprudence from encountering a button and opening falling proof device by mistake and cause danger.
As the further improvement to Unclosing structure, the head of the button is segment shape, and the afterbody of the button is
Cylinder.
As the further improvement to Unclosing structure, the diameter of the mounting hole is more than the external diameter and button tail of compression spring
The diameter of portion's cylinder, so that compression spring can be arranged in mounting hole.
As the further improvement to Unclosing structure, the top and bottom of the portable plate are provided with groove, the fixed plate
Top and bottom be provided with projection with the fit depressions, the projection of the fixed plate can move in the groove of portable plate
It is dynamic, so as to form sealed connection.
In a word, device for opening of the present utility model pulls portable plate ability laterally again, it is necessary to press two buttons simultaneously
Open it, prevent imprudence from encountering a button and opening falling proof device by mistake and cause danger, so that device for opening is not
It is only safe, and it is good to operate level of comfort.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is that a kind of Unclosing structure closure state for falling proof device according to the utility model embodiment shows
It is intended to；
Fig. 2 is that a kind of Unclosing structure open mode for falling proof device according to the utility model embodiment is shown
It is intended to；
Fig. 3 is a kind of Unclosing structure blast signal for falling proof device according to the utility model embodiment
Figure；
Fig. 4 is that a kind of Unclosing structure portable plate for falling proof device according to the utility model embodiment is illustrated
Figure；
In figure：
1st, button；2nd, portable plate；3rd, housing；4th, compression spring；5th, screw；6th, positioning hole；7th, screwed hole；8th, mounting hole；
9th, stopper slot；10th, mounting groove；11st, sliding groove；12nd, fixed plate；13rd, groove；14th, body；15th, it is raised.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
One embodiment of the present utility model, as shown in figure 1, a kind of Unclosing structure for falling proof device, including this
Body 14, the body 14 include housing 3, fixed plate 12 and portable plate 2, mounting groove are formed between the housing 3 and portable plate 2
10, for installing guide rail, it can be steel wire, cordage and metal track etc..It is fixedly connected between the fixed plate and housing,
It is slidably connected between the portable plate and fixed plate.
One embodiment of the present utility model, as shown in figure 3, the upper and lower part of the housing 3 is arranged with mounting hole
8, the interior button 1 being located at provided with compression spring 4 and front end in compression spring 4 of the mounting hole 8, the mounting hole 8 is blind hole,
Can be that compression spring 4 provides a pressure when button 1 need to be pressed.The top of the button 1 has stopper slot 9, the button
1 screw 5 by being arranged in screwed hole 7 and stopper slot 9 is fixed on housing 3；The stopper slot 9, which fits through, to be set in the inner
Screw 5 carrys out the move distance of control button 1.
One embodiment of the present utility model, the upper and lower part of the portable plate 2 is arranged with positioning hole 6, described to press
Button 1 is arranged in positioning hole 6, to prevent the transverse shifting of portable plate 2.
One embodiment of the present utility model, the positioning hole 6 have sliding groove 11 away from the side of opening direction, are used for
Relative movement when falling proof device is opened between button 1 and portable plate 2.
When falling proof device needs to open, staff presses two buttons 1 up and down, and outwards layback portable plate simultaneously
2, button 1 is moved along sliding groove 11, and falling proof device is opened, and mounting groove 10 now is broadened, and guide rail can be torn open from self-locking device
Unload down, as shown in Figure 2.When falling proof device needs sealed, portable plate 2 is inwardly touched, in the effect of compression spring 4
Under, button 1 is lifted and is arranged in positioning hole 6 automatically, and so as to limit the movement of portable plate 2, mounting groove 10 now is narrow and small, guide rail
It is locked, it is impossible to be disassembled from self-locking device.
The Unclosing structure pulls portable plate just to open it laterally again, it is necessary to press two buttons simultaneously, prevents not
Carefully encounter a button to open falling proof device by mistake and cause danger.
A preferred embodiment of the present utility model, the head of the button 1 are segment shape, the afterbody of the button 1
For cylinder.
A preferred embodiment of the present utility model, the diameter of the mounting hole 8 are more than the external diameter and button of compression spring 4
The diameter of 1 afterbody cylinder, so that compression spring 4 can be arranged in mounting hole.
A preferred embodiment of the present utility model, the top and bottom of the portable plate 2 are provided with groove 13, the fixation
The top and bottom of plate 12 are provided with the projection 15 being engaged with the groove 13, and the projection 15 of the fixed plate 12 can be in activity
Moved in the groove 13 of plate 2, so as to form sealed connection.
In a word, device for opening of the present utility model pulls portable plate ability laterally again, it is necessary to press two buttons simultaneously
Open it, prevent imprudence from encountering a button and opening falling proof device by mistake and cause danger, so that device for opening is not
It is only safe, and it is good to operate level of comfort.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
1. a kind of Unclosing structure for falling proof device, including body, it is characterised in that the body includes housing, fixation
Plate and portable plate, mounting groove is formed between the housing and portable plate, the fixed plate is fixedly connected with the casing, the fixed plate
It is slidably connected between portable plate；The upper and lower part of the portable plate is arranged with positioning hole, is carried on the back on the portable plate inwall
There is sliding groove from the side of the positioning hole of opening direction；
The upper and lower part of the housing is arranged with mounting hole, and the mounting hole is blind hole, and compression is provided with the mounting hole
Spring and front end are located at the button in compression spring, and the afterbody of the button has stopper slot, and the button is by being arranged in
Screw in screwed hole and stopper slot is fixed on housing.
A kind of 2. Unclosing structure for falling proof device according to claim 1, it is characterised in that the button head
Be shaped as segment, the button afterbody is shaped as cylinder.
3. a kind of Unclosing structure for falling proof device according to claim 2, it is characterised in that the mounting hole
Diameter is more than the external diameter of compression spring and the diameter of button afterbody cylinder.
4. a kind of Unclosing structure for falling proof device according to claim 1, it is characterised in that the portable plate
Top and bottom are provided with groove, and the top and bottom of the fixed plate are provided with the projection with the fit depressions, the activity
Plate is connected with fixed plate by shape sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358776.XU CN206621682U (en) | 2017-04-07 | 2017-04-07 | A kind of Unclosing structure for falling proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720358776.XU CN206621682U (en) | 2017-04-07 | 2017-04-07 | A kind of Unclosing structure for falling proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206621682U true CN206621682U (en) | 2017-11-10 |
Family
ID=60207293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720358776.XU Active CN206621682U (en) | 2017-04-07 | 2017-04-07 | A kind of Unclosing structure for falling proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206621682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955435A (en) * | 2017-04-07 | 2017-07-18 | 塞卡尔（北京）工业技术有限公司 | A kind of Unclosing structure of falling proof device, steel wire rope self-locking device and method of switching |
-
2017
- 2017-04-07 CN CN201720358776.XU patent/CN206621682U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955435A (en) * | 2017-04-07 | 2017-07-18 | 塞卡尔（北京）工业技术有限公司 | A kind of Unclosing structure of falling proof device, steel wire rope self-locking device and method of switching |
| CN106955435B (en) * | 2017-04-07 | 2022-06-03 | 塞卡尔（北京）工业技术有限公司 | Opening structure of anti-falling device, steel wire rope self-locking device and opening and closing method |
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