CN106915687A - A kind of speed changer suspension hook instrument - Google Patents
A kind of speed changer suspension hook instrument Download PDFInfo
- Publication number
- CN106915687A CN106915687A CN201710209563.5A CN201710209563A CN106915687A CN 106915687 A CN106915687 A CN 106915687A CN 201710209563 A CN201710209563 A CN 201710209563A CN 106915687 A CN106915687 A CN 106915687A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- suspension hook
- driven
- fixed
- block
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
Abstract
The invention provides a kind of speed changer suspension hook instrument, including fixed block, spring, drive sliding block, protection dowel device, guide rod, fixed connecting rod, driven sliding block and suspension hook, wherein, the fixed block is connected with the guide rod, the driving sliding block is provided with guide hole, the guide rod is arranged in the guide hole, the two ends of the spring respectively with the fixed block, drive sliding block connection, the driving sliding block is connected with the fixed connecting rod, the fixed connecting rod is connected with the driven sliding block, the suspension hook sequentially passes through the driven sliding block, sliding block is driven to be connected with the fixed block, the driven sliding block is connected with the protection dowel device.The beneficial effects of the invention are as follows：By driving sliding block the protection dowel device can be driven to switch between suspension hook closure and the suspension hook are separated through driven sliding block, can conveniently carry out spiral-lock self-locking, it is to avoid unhook risk.
Description
Technical field
The present invention relates to frock clamp, more particularly to a kind of speed changer suspension hook instrument.
Background technology
CN112 speed changers are the important components on automobile, typically enter luggage with chain suspension hook in engine packing
Match somebody with somebody, employee bends over to stretch out one's hand spiral-lock using needs, and easily has unhook risk, there is human engineering injury and potential safety hazard.
The content of the invention
In order to solve the problems of the prior art, the invention provides a kind of speed changer suspension hook instrument.
The invention provides a kind of speed changer suspension hook instrument, including fixed block, spring, driving sliding block, protection alignment pin dress
Put, guide rod, fixed connecting rod, driven sliding block and suspension hook, wherein, the fixed block is connected with the guide rod, the driving sliding block
Guide hole is provided with, the guide rod is arranged in the guide hole, the two ends of the spring connect with the fixed block, driving sliding block respectively
Connect, the driving sliding block is connected with the fixed connecting rod, and the fixed connecting rod is connected with the driven sliding block, the suspension hook
Sequentially pass through the driven sliding block, drive sliding block to be connected with the fixed block, the driven sliding block is filled with the protection alignment pin
Connection is put, the driven sliding block drives the protection dowel device between suspension hook closure and the suspension hook are separated
Switching.
As a further improvement on the present invention, the protection dowel device, suspension hook, driven sliding block head and the tail connect into triangle
Shape.
As a further improvement on the present invention, the end of the protection dowel device is provided with what is be engaged with the suspension hook
Draw-in groove.
As a further improvement on the present invention, the fixed block is provided with suspension ring.
As a further improvement on the present invention, the fixed block is provided with fixed handle, and the driving sliding block is provided with drive
Fixed handle.
As a further improvement on the present invention, the spring is arranged on the suspension hook.
The beneficial effects of the invention are as follows：By such scheme, the protection can be driven through driven sliding block by driving sliding block
Dowel device switches between suspension hook closure and the suspension hook are separated, and can conveniently carry out spiral-lock self-locking, it is to avoid break off relations
Risk.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of speed changer suspension hook instrument of the invention.
Specific embodiment
The invention will be further described for explanation and specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of speed changer suspension hook instrument, including fixed block 1, spring 2, driving sliding block 3, protection alignment pin dress
4, guide rod 6, fixed connecting rod 7, driven sliding block 8 and suspension hook 9 are put, wherein, the fixed block 1 is connected with the guide rod 6, the drive
Movable slider 2 is provided with guide hole, and the guide rod 6 is arranged in the guide hole, the two ends of the spring 2 respectively with the fixed block 1,
Sliding block 3 is driven to connect, the driving sliding block 3 is connected with the fixed connecting rod 7, the fixed connecting rod 7 and the driven cunning
Block 8 is connected, and the suspension hook 9 sequentially passes through the driven sliding block 8, drives sliding block 3 to be connected with the fixed block 1, the driven cunning
Block 8 with it is described protection dowel device 4 be connected, the driven sliding block 8 drive it is described protection dowel device 4 with the suspension hook
9 closures and the suspension hook 9 switch between separating.
As shown in figure 1, the protection dowel device 4, suspension hook 9, the head and the tail connection triangularity of driven sliding block 8.
As shown in figure 1, the end of the protection dowel device 4 is provided with the draw-in groove being engaged with the suspension hook 9.
As shown in figure 1, the fixed block 1 is provided with suspension ring 5.
As shown in figure 1, the spring 2 is arranged on the suspension hook 9.
As shown in figure 1, the fixed block 1 is provided with fixed handle, the driving sliding block 3 is provided with driving handle, passes through
Pressing fixed handle and driving handle, driving handle therein move up and down, and drive connected driving sliding block 3 and driven sliding block 8,
Wherein, the suspension hook 9 can directly be pierced into hanging for gearbox by the motion upwards overall with protection dowel device 4 of driven sliding block 8, employee
Ring, moved vertically using spring 2, contractility and flexible stroke working characteristics it is vertical by up to realize protection dowel device 4
Under auto lock ways and means, employee need not bend over spiral-lock.
A kind of speed changer suspension hook instrument that the present invention is provided, can drive the protection by driving sliding block 3 through driven sliding block 8
Dowel device 4 the suspension hook 9 close with the suspension hook 9 separate between switch, can conveniently carry out spiral-lock self-locking, it is to avoid
Unhook risk；Convenient fixed gearbox, facilitates employee to operate, and has fully taken into account the balance of power, eliminates the risk of unhook；
Part drops in elimination hoisting process quality and potential safety hazard, improve safety coefficient；Eliminate the man-machine work that employee's operation is bent over
Journey is injured, and is reduced labor intensity；To promote the gearbox lifting operation in different automobile types, similar to single hole lifting part, than
Such as：Forward mounting sequence lifting operation, engine etc.；Cost of manufacture is relatively low.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
Specific implementation of the invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should be all considered as belonging to of the invention
Protection domain.
Claims (6)
1. a kind of speed changer suspension hook instrument, it is characterised in that：Including fixed block, spring, drive sliding block, protection dowel device,
Guide rod, fixed connecting rod, driven sliding block and suspension hook, wherein, the fixed block is connected with the guide rod, is set on the driving sliding block
There is guide hole, the guide rod is arranged in the guide hole, the two ends of the spring are connected with the fixed block, driving sliding block respectively,
It is described driving sliding block be connected with the fixed connecting rod, the fixed connecting rod is connected with the driven sliding block, the suspension hook according to
It is secondary through the driven sliding block, drive sliding block to be connected with the fixed block, the driven sliding block and the protection dowel device
Connection, the driven sliding block drives the protection dowel device to be cut between suspension hook closure and the suspension hook are separated
Change.
2. speed changer suspension hook instrument according to claim 1, it is characterised in that：It is described protection dowel device, suspension hook, from
Movable slider head and the tail connection triangularity.
3. speed changer suspension hook instrument according to claim 1, it is characterised in that：The end of the protection dowel device sets
There is the draw-in groove being engaged with the suspension hook.
4. speed changer suspension hook instrument according to claim 1, it is characterised in that：The fixed block is provided with suspension ring.
5. speed changer suspension hook instrument according to claim 1, it is characterised in that：The fixed block is provided with fixed handle,
The driving sliding block is provided with driving handle.
6. speed changer suspension hook instrument according to claim 1, it is characterised in that：The spring is arranged on the suspension hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209563.5A CN106915687A (en) | 2017-03-31 | 2017-03-31 | A kind of speed changer suspension hook instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209563.5A CN106915687A (en) | 2017-03-31 | 2017-03-31 | A kind of speed changer suspension hook instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106915687A true CN106915687A (en) | 2017-07-04 |
Family
ID=59567018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710209563.5A Pending CN106915687A (en) | 2017-03-31 | 2017-03-31 | A kind of speed changer suspension hook instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106915687A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442284A1 (en) * | 1984-11-20 | 1986-05-22 | Fa. August Thiele, 5860 Iserlohn | Suspension eye or hook |
| CN103738830A (en) * | 2013-12-23 | 2014-04-23 | 柳州正菱集团有限公司 | Automobile transmission transfer lifting appliance |
-
2017
- 2017-03-31 CN CN201710209563.5A patent/CN106915687A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442284A1 (en) * | 1984-11-20 | 1986-05-22 | Fa. August Thiele, 5860 Iserlohn | Suspension eye or hook |
| CN103738830A (en) * | 2013-12-23 | 2014-04-23 | 柳州正菱集团有限公司 | Automobile transmission transfer lifting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170704 |
|
| RJ01 | Rejection of invention patent application after publication |