CN208074093U - A kind of coalification processing safety door hook that security performance is high - Google Patents
A kind of coalification processing safety door hook that security performance is high Download PDFInfo
- Publication number
- CN208074093U CN208074093U CN201820373272.XU CN201820373272U CN208074093U CN 208074093 U CN208074093 U CN 208074093U CN 201820373272 U CN201820373272 U CN 201820373272U CN 208074093 U CN208074093 U CN 208074093U
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- fixedly connected
- safety door
- coupler body
- security performance
- rectangle frame
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Abstract
The utility model discloses a kind of coalification processing safety door hooks that security performance is high, including connection ring, fixed coupler body and movable coupler body, the inside of the fixed coupler body offers fixing groove, the internal activity of the fixing groove is connected with rectangle frame, the right side of the rectangle frame and it is fixedly connected with mounting plate positioned at the inside of fixing groove, side of the mounting plate far from rectangle frame is fixedly connected with telescopic rod, the surface of the telescopic rod is arranged with buffer spring, the one end of the telescopic rod far from mounting plate is fixedly connected with riser, the side of the riser and support plate has been fixedly connected at the top and bottom of the telescopic rod surface, the utility model is related to coalification technical field of processing equipment.The high coalification processing safety door hook of the security performance is fixed more firm, it can be achieved that improve the security performance of safety door hook, reduces security risk, reduces many unnecessary troubles to follow-up work, facility is brought to staff.
Description
Technical field
The utility model is related to coalification technical field of processing equipment, the specially a kind of coalification processing that security performance is high peace
Full hook.
Background technology
Safety door hook is also " main lock ", is to connect the most common fastening means such as rope, bandlet, anchor point and equipment, peace
Full shackle needs attached locking functions, locking functions to be divided into hand twist lock and automatic locking two class, and hand twist lock is suitble to most environment to make
With, but must lock at once upon connection, it otherwise in operation may be due to the collision of careless equipment causes to lock a door and open
Accident, unlocked shackle, just as the state of gate opening, its pulling force occurs（Breaking load）Far below the shape locked
State.
Safety door hook play the role of in production work it is vital, if standard is not achieved in the security performance of safety door hook
It will cause many necessary troubles, the health of people can be also threatened if serious, common safety door hook is with automatic lock
The function of closing, extraneous factor is easy to that movable coupler body is pushed to move forward to cause falling off for rope and other items, fixed
Not firm enough, security performance is not high, influences the progress of follow-up work, and many troubles are brought to staff.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of coalification processing safety door hook that security performance is high,
Solve the not firm enough of safety door hook automatic blocking, the not high problem of security performance.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of coal that security performance is high
Change processing safety door hook, including connection ring, fixed coupler body and movable coupler body, it is characterised in that：It opens the inside of the fixed coupler body
Equipped with fixing groove, the internal activity of the fixing groove is connected with rectangle frame, the right side of the rectangle frame and positioned at the interior of fixing groove
Portion is fixedly connected with mounting plate, and side of the mounting plate far from rectangle frame is fixedly connected with telescopic rod, the table of the telescopic rod
Surface cover is equipped with buffer spring, and the one end of the telescopic rod far from mounting plate is fixedly connected with riser, the side and position of the riser
Support plate is fixedly connected at the top and bottom of telescopic rod surface, and the front of support plate is fixedly connected with convex block, it is described
The side of mounting plate and arc panel has been fixedly connected at the top and bottom of the telescopic rod surface, and the side of arc panel with it is convex
The surface of block is slidably connected.
Preferably, the other side of the riser is fixedly connected with fixed plate, and the top and bottom of the fixed plate are movable
It is connected with connecting rod, is slidably connected on the right side of the one end of the connecting rod far from fixed plate and fixing groove inner wall, the connecting rod
Surface is fixedly connected with fastening spring between opposite side.
Preferably, the top and bottom of the rectangle frame and fixture block, the card are connected with positioned at the external stability of fixing groove
It is fixedly connected with resetting spring between the opposite side of block and positioned at the inside of rectangle frame.
Preferably, the right side opening of the movable coupler body is equipped with loose slot compatible with rectangle frame, the activity coupler body
Internal and positioned at loose slot both sides offer card slot compatible with fixture block.
Preferably, the front and back of the movable coupler body has been fixedly connected with mounting blocks, and the one of the mounting blocks inner wall
Side is fixedly connected with buffer board by spring, and the side of the buffer board is fixedly connected with spring lever, and the spring lever is far from slow
One end of punching sequentially passes through mounting blocks, movable coupler body and card slot and the inside for extending to card slot.
Preferably, one end that the spring lever extends to inside card slot is fixedly connected with crushing block, the buffer board it is another
Side is fixedly connected with pressing lever, and the one end of the pressing lever far from buffer board is through mounting blocks and extends to the outer of mounting blocks
Portion.
Advantageous effect
The utility model provides a kind of coalification processing safety door hook that security performance is high.Has following advantageous effect：
（1）, the high coalification processing safety door hook of the security performance, fixation is offered by the inside of the fixed coupler body
Slot is connected with rectangle frame in the internal activity of fixing groove, is fixedly connected on the right side of rectangle frame and positioned at the inside of fixing groove
Mounting plate is fixedly connected with telescopic rod in side of the mounting plate far from rectangle frame, buffer spring is arranged on the surface of telescopic rod,
It is fixedly connected with riser in the one end of telescopic rod far from mounting plate, in the side of riser and positioned at the top and bottom on telescopic rod surface
Portion has been fixedly connected with support plate, and the front of support plate is fixedly connected with convex block, in the side of mounting plate and is located at telescopic rod
Arc panel is fixedly connected at the top and bottom of surface, and the side of arc panel and the surface of convex block are slidably connected, in riser
The other side be fixedly connected with fixed plate, be connected with connecting rod in the top and bottom of fixed plate, it is separate in connecting rod
It is slidably connected on the right side of one end of fixed plate and fixing groove inner wall, folder is fixedly connected between the opposite side in connecting rod surface
Tight spring is connected with fixture block, in the opposite side of fixture block in the top and bottom of rectangle frame and positioned at the external stability of fixing groove
Between and positioned at the inside of rectangle frame be fixedly connected with resetting spring, then pass through loose slot, card slot, mounting blocks, buffer board and bullet
Being equipped with, it can be achieved that improve the security performance of safety door hook for spring base, it is fixed more firm, security risk is reduced, is given
Follow-up work reduces many unnecessary troubles, and facility is brought to staff.
（2）, the high coalification processing safety door hook of the security performance, by being fixedly connected with pressing in the other side of buffer board
Bar through mounting blocks and extends to the outside of mounting blocks, it can be achieved that facilitating safety door hook in the one end of pressing lever far from buffer board
Operation, improve work efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the sectional view of the utility model activity hook body structure；
Fig. 3 is the overhead sectional view of the utility model fixed slot configurations.
In figure：1 connection ring, 2 fixation coupler bodies, 3 movable coupler bodies, 4 fixing grooves, 5 rectangle frames, 6 mounting plates, 7 telescopic rods, 8 are delayed
Rush spring, 9 risers, 10 support plates, 11 convex blocks, 12 arc panels, 13 fixed plates, 14 connecting rods, 15 fastening springs, 16 fixture blocks, 17
Resetting spring, 18 loose slots, 19 card slots, 20 mounting blocks, 21 buffer boards, 22 spring levers, 23 crushing blocks, 24 pressing levers.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of coalification processing safety that security performance is high
Hook, including connection ring 1, fixed coupler body 2 and movable coupler body 3, the flexible rotating of safety door hook can conveniently make according to specific circumstances
With improving its practicability, the front and back of movable coupler body 3 has been fixedly connected with mounting blocks 20,20 inner wall of mounting blocks
Side is fixedly connected with buffer board 21 by spring, and the side of buffer board 21 is fixedly connected with spring lever 22, and spring lever 22 extends
One end inside to card slot 19 is fixedly connected with crushing block 23, and the other side of buffer board 21 is fixedly connected with pressing lever 24, pressing
The setting of bar 24 facilitates the use of safety door hook, creates good condition to follow-up work, improves work efficiency, pressing lever
24 one end far from buffer board 21 run through mounting blocks 20 and extend to the outside of mounting blocks 20, and spring lever 22 is far from buffer board 21
One end sequentially passes through mounting blocks 20, movable coupler body 3 and card slot 19 and the inside for extending to card slot 19, the right side opening of movable coupler body 3
Equipped with loose slot 18 compatible with rectangle frame 5, the inside of movable coupler body 3 and offers and block positioned at the both sides of loose slot 18
The inside of 16 compatible card slot 19 of block, fixed coupler body 2 offers fixing groove 4, and the internal activity of fixing groove 4 is connected with rectangle frame
5, top and bottom of the rectangle frame 5 and external stability positioned at fixing groove 4 is connected with fixture block 16, between the opposite side of fixture block 16
And it is fixedly connected with resetting spring 17 positioned at the inside of rectangle frame 5, it the right side of rectangle frame 5 and is fixed positioned at the inside of fixing groove 4
It is connected with mounting plate 6, side of the mounting plate 6 far from rectangle frame 5 is fixedly connected with telescopic rod 7, and the surface of telescopic rod 7 is arranged with
Buffer spring 8, the one end of telescopic rod 7 far from mounting plate 6 are fixedly connected with riser 9, and the other side of riser 9 is fixedly connected with fixation
Plate 13, the top and bottom of fixed plate 13 are connected with connecting rod 14, the one end of connecting rod 14 far from fixed plate 13 with it is solid
Determine to be slidably connected on the right side of 4 inner wall of slot, the one end of connecting rod 14 far from fixed plate 13 is by sliding block and sliding rail and fixing groove 4
It is slidably connected on the right side of wall, fastening spring 15, the side of riser 9 is fixedly connected between the opposite side in 14 surface of connecting rod
And it has been fixedly connected with support plate 10 at the top and bottom of 7 surface of telescopic rod, and the front of support plate 10 is fixedly connected with
Convex block 11, the side of mounting plate 6 and has been fixedly connected with arc panel 12, and arc at the top and bottom of 7 surface of telescopic rod
The side of plate 12 and the surface of convex block 11 are slidably connected.
In use, when to carry out locking to safety door hook, movable coupler body 3 is pulled out, two inside fixing groove 4 company
The relative movement of extension bar 14 can push fixed plate 13 and riser 9 to move forward, then by telescopic rod 7, buffer spring 8, arc panel 12,
Support plate 10 and convex block 11 are equipped with, and rectangle frame 5 is pushed to be moved toward the direction of loose slot 18,5 top and bottom of rectangle frame
Fixture block 16 limit to be fixed in the card slots 19 of 18 both sides of loose slot and be clamped, thus safety door hook locking is got up, conversely,
If opening safety door hook, as long as pressing pressing lever 24, fixture block 16 is carried out by spring lever 22, buffer board 21 and crushing block 23
It squeezes so that movable coupler body 3 is in free state, and this completes the processes of safety door hook entirely used.
It should be noted that herein, 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 include 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 appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of coalification processing safety door hook that security performance is high, including connection ring（1）, fixed coupler body（2）With movable coupler body
（3）, it is characterised in that：The fixed coupler body（2）Inside offer fixing groove（4）, the fixing groove（4）Internal activity connect
It is connected to rectangle frame（5）, the rectangle frame（5）Right side and be located at fixing groove（4）Inside be fixedly connected with mounting plate（6）, institute
State mounting plate（6）Far from rectangle frame（5）Side be fixedly connected with telescopic rod（7）, the telescopic rod（7）Surface be arranged with it is slow
Rush spring（8）, the telescopic rod（7）Far from mounting plate（6）One end be fixedly connected with riser（9）, the riser（9）Side
And it is located at telescopic rod（7）Support plate has been fixedly connected at the top and bottom of surface（10）, and support plate（10）Front it is fixed
It is connected with convex block（11）, the mounting plate（6）Side and be located at telescopic rod（7）It has been fixedly connected at the top and bottom of surface
Arc panel（12）, and arc panel（12）Side and convex block（11）Surface be slidably connected.
2. a kind of high coalification processing safety door hook of security performance according to claim 1, it is characterised in that：The riser
（9）The other side be fixedly connected with fixed plate（13）, the fixed plate（13）Top and bottom be connected with connecting rod
（14）, the connecting rod（14）Far from fixed plate（13）One end and fixing groove（4）It is slidably connected on the right side of inner wall, the connection
Bar（14）Surface is fixedly connected with fastening spring between opposite side（15）.
3. a kind of high coalification processing safety door hook of security performance according to claim 1, it is characterised in that：The rectangle
Frame（5）Top and bottom and be located at fixing groove（4）External stability be connected with fixture block（16）, the fixture block（16）Opposite one
Between side and it is located at rectangle frame（5）Inside be fixedly connected with resetting spring（17）.
4. a kind of high coalification processing safety door hook of security performance according to claim 1, it is characterised in that：The activity
Coupler body（3）Right side opening be equipped with and rectangle frame（5）Compatible loose slot（18）, the activity coupler body（3）Inside and be located at
Loose slot（18）Both sides offer and fixture block（16）Compatible card slot（19）.
5. a kind of high coalification processing safety door hook of security performance according to claim 1, it is characterised in that：The activity
Coupler body（3）Front and back be fixedly connected with mounting blocks（20）, the mounting blocks（20）The side of inner wall is solid by spring
Surely it is connected with buffer board（21）, the buffer board（21）Side be fixedly connected with spring lever（22）, the spring lever（22）Far
From buffer board（21）One end sequentially pass through mounting blocks（20）, movable coupler body（3）And card slot（19）And extend to card slot（19）'s
It is internal.
6. a kind of high coalification processing safety door hook of security performance according to claim 5, it is characterised in that：The spring
Bar（22）Extend to card slot（19）Internal one end is fixedly connected with crushing block（23）, the buffer board（21）The other side fix
It is connected with pressing lever（24）, the pressing lever（24）Far from buffer board（21）One end run through mounting blocks（20）And extend to installation
Block（20）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373272.XU CN208074093U (en) | 2018-03-20 | 2018-03-20 | A kind of coalification processing safety door hook that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373272.XU CN208074093U (en) | 2018-03-20 | 2018-03-20 | A kind of coalification processing safety door hook that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074093U true CN208074093U (en) | 2018-11-09 |
Family
ID=64046275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820373272.XU Active CN208074093U (en) | 2018-03-20 | 2018-03-20 | A kind of coalification processing safety door hook that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074093U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607640A (en) * | 2021-01-08 | 2021-04-06 | 国网新疆电力有限公司伊犁供电公司 | Insulating self-locking hook |
| CN113062915A (en) * | 2021-03-23 | 2021-07-02 | 河北岳如信息科技有限公司 | Novel anti-drop five metals couple |
| CN114233981A (en) * | 2021-12-08 | 2022-03-25 | 珠海格力电器股份有限公司 | Footing subassembly, compressor and air conditioner |
-
2018
- 2018-03-20 CN CN201820373272.XU patent/CN208074093U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607640A (en) * | 2021-01-08 | 2021-04-06 | 国网新疆电力有限公司伊犁供电公司 | Insulating self-locking hook |
| CN112607640B (en) * | 2021-01-08 | 2022-03-04 | 国网新疆电力有限公司伊犁供电公司 | Insulating self-locking hook |
| CN113062915A (en) * | 2021-03-23 | 2021-07-02 | 河北岳如信息科技有限公司 | Novel anti-drop five metals couple |
| CN114233981A (en) * | 2021-12-08 | 2022-03-25 | 珠海格力电器股份有限公司 | Footing subassembly, compressor and air conditioner |
| CN114233981B (en) * | 2021-12-08 | 2023-02-24 | 珠海格力电器股份有限公司 | Footing subassembly, compressor and air conditioner |
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