CN207226833U - A kind of automatic picking off and hanging hook - Google Patents

Abstract

The utility model discloses a kind of automatic picking off and hanging hook, including frame and two hooking devices, two groups of opposite side of the frame are respectively the first opposite side and the second opposite side, two hooking devices are separately mounted on first opposite side, the hooking device includes baffle and the pin member installed in the baffle both ends, the baffle is connected through the hinge with first opposite side, offers hole for hoist on the baffle, and when flapper can drive the pin member to move back and forth.Using the utility model carry out babinet lifting when by frame integral installation in casing top, the baffle of hoisting machinery and suspender connects, and dam forces rotate during lifting, in the lifting hole(eyelet) of latch insertion chest, it can realize the automatic connection of suspender and babinet, greatly improve the convenience of lifting operation.

Description

A kind of automatic picking off and hanging hook

Technical field

It the utility model is related to hanging device field, and in particular to a kind of automatic picking off and hanging hook.

Background technology

The chest lifted in the prior art for needs can open up lifting hole(eyelet) in the corner of chest, and what is used when being lifted hangs Holding tool is hook type suspender, and four suspension hooks of suspender are inserted into four lifting hole(eyelet)s of chest respectively and form connection, then by rising Hoisting machinery is lifted.Lift in this way and be required for artificial cargo shackle every time, complicated, work efficiency is low, and And easily slipped between lifting hole(eyelet) and suspension hook, there are security risk, when being lifted additionally by hook type suspender, chest Unbalance stress occurs in corner, and guide post babinet tilts.

In view of drawbacks described above, the utility model creator obtains this practicality newly finally by prolonged research and practice A kind of automatic picking off and hanging hook of type.

Utility model content

To solve above-mentioned technological deficiency, the technical solution adopted in the utility model is, there is provided a kind of automatic picking off and hanging hook block Tool, including frame and two hooking devices, two groups of opposite side of the frame are respectively the first opposite side and the second opposite side, described in two Hooking device is separately mounted on first opposite side, and the hooking device includes baffle and inserting installed in the baffle both ends Pin member, the baffle are connected through the hinge with first opposite side, offer hole for hoist on the baffle, during the flapper The pin member can be driven to move back and forth.

Preferably, the pin member includes guide post, latch and key seat, the key seat connects the guide post and inserts from top to bottom Pin, the head of the latch is hemispherical.

Preferably, the guide post is equipped with guide pin, the baffle both ends are equipped with guide sleeve, are offered on the guide sleeve spiral Groove, the guide post are inserted into the guide sleeve, and the guide pin is moved along the helicla flute.

Preferably, the guide post front end is provided with baffle ring, be cased with spring on the outside of the guide post, the both ends of the spring respectively with The baffle ring and guide sleeve contact.

Preferably, the hooking device includes one handle component, the Handleset includes handle, rotation axis, the first company Fitting and the second connector, the baffle are equipped with connecting seat, the rotation axis both ends respectively with first connector and institute State handle to be fixedly connected, the second connector both ends are rotatablely connected with first connector and the connecting seat respectively.

Preferably, first opposite side on stop block is installed.

Preferably, second opposite side has the side wall that bends downward, the sidewall bottom outward bending, the side wall Both ends are equipped with pin hole, and the pin hole is corresponding with the snibbing position.

Preferably, the both ends of second opposite side are provided with roller.

Preferably, being provided with U-shaped backplate on the both ends of the side wall, the key seat is installed in the U-shaped backplate.

Preferably, lifting lug is installed by the U-shaped backplate.

The beneficial effects of the utility model are compared with the prior art：

By frame integral installation in casing top when carrying out babinet lifting using the utility model, hoisting machinery and suspender Baffle connects, and dam forces rotate during lifting, in the lifting hole(eyelet) of latch insertion chest, can realize the automatic of suspender and babinet Connection, greatly improves the convenience of lifting operation.

The suspender is formed a fixed connection by the latch of corner with chest, and connection is firm, is not easily disconnected from, spring makes pin member With certain retractility, when latch is moved to lifting hole(eyelet) position, the positioning of suspender is completed in latch head automatically into lifting hole(eyelet).

The manual operation of suspender connection/disengaging can be realized by operation handle component, two side handles can pass through company Hole fixed position is connect, prevents latch displacement in hoisting process, while frame structure can ensure the balance in babinet hoisting process Property, it is ensured that lifting operation is safe and reliable.

Brief description of the drawings

In order to illustrate more clearly of the technical solution in various embodiments of the utility model, institute in being described below to embodiment Attached drawing to be used is needed to be briefly described.

Fig. 1 is the stereogram of the utility model automatic picking off and hanging hook；

Fig. 2 is the structure chart of frame；

Fig. 3 is the structure chart of baffle；

Fig. 4 is the structure chart of pin member；

Fig. 5 is the structure chart of hooking device；

Fig. 6 is the utility model automatic picking off and hanging hook front view；

Fig. 7 is the utility model automatic picking off and hanging hook left view.

Digital representation in figure：

1. 11. stop block of the first opposite side, 12. 2. second opposite side of hinge, 21. pin hole 22.U shapes backplate, 23. lifting lug 24. 41. guide post of roller 3. baffle, 31. guide sleeve, 32. helicla flute, 33. connecting seat, 34. hole for hoist, 4. pin member, 42. latch 43. 52. rotation axis of key seat 44. guide pin, 45. baffle ring, 46. spring, 5. Handleset, 51. handle, 53. first contiguous block 54. 55. connecting hole of the second contiguous block.

Embodiment

Below in conjunction with attached drawing, and other technical characteristic above-mentioned to the utility model and advantage are described in more detail.

Embodiment one

With reference to shown in Fig. 1, a kind of automatic picking off and hanging hook, including frame and two hooking devices being installed on frame, The frame is installed on the chest for needing to lift during lifting, and frame wall is bonded with tank wall, and the hooking device is formed with babinet It is fixedly connected.

Two groups of opposite side of the frame are respectively the first opposite side 1 and the second opposite side 2, and two hooking devices are installed respectively On first opposite side 1.The hooking device includes baffle 3 and two pin members 4 for being installed on 3 both ends of baffle.Institute State baffle 3 to be connected by hinge 12 with the first opposite side 1, i.e., baffle 3 can relatively rotate with frame.When 3 turns of the baffle The pin member 4 can be driven to move back and forth when dynamic, the connection/disengaging for completing suspender and chest operates.

By frame integral installation in casing top when carrying out babinet lifting using the utility model, hoisting machinery and suspender Baffle 3 connects, and 3 stress of baffle rotates during lifting, and pin member 4 is inserted into the lifting hole(eyelet) of chest, realize suspender and babinet from Dynamic connection, greatly improves the convenience of lifting operation.

Embodiment two

With reference to shown in Fig. 2, on the basis of above-described embodiment, the second opposite side 2 of the frame, which has, to be turned under for this implementation The side wall of folding, the both ends of side wall are equipped with pin hole 21.The size for the chest that the size of frame lifts as needed determines, suspender with When babinet connects, the side wall of the second opposite side 2 is bonded with tank surface, pin hole 21 and the lifting hole(eyelet) position correspondence on chest.

The sidewall bottom outward bending, this bending structure can play guiding role, facilitate duel spreader frames to be installed to On chest.The both ends of second opposite side 2 are mounted on roller 24, facilitate frame to be moved on chest, to determine installation site. Frame structure can ensure the balance in babinet hoisting process, be not susceptible to tilt, eliminate safe hidden trouble.

U-shaped backplate 22 is installed, for protecting pin member 4 on the both ends of the side wall.Also pacify by the U-shaped backplate 22 Equipped with lifting lug 23, for being connected when the utility model suspender itself needs to be lifted with suspension hook.

Stop block 11 is installed on the top surface of first opposite side 1, for limiting the rotational angle of baffle 3, baffle 3 can Rotational angle is 90 °, can be turned to and frame upright position from frame parallel position.

Embodiment three

With reference to shown in Fig. 3, on the basis of above-described embodiment, the both ends of the baffle 3 are equipped with guide sleeve 31, described for this implementation Helicla flute 32 is offered on guide sleeve 31.The middle part of baffle 3 is equipped with connecting seat 33.Two symmetrical holes for hoist are offered on baffle 34, hole for hoist 34 is used to connecting the suspension hook of lifting gear, and 3 stress of baffle can be rotated up during lifting.

With reference to shown in Fig. 4, the pin member 4 includes guide post 41, latch 42 and key seat 43, and the key seat 43 is from top to bottom The guide post 41 and latch 42 are connected, key seat 43, guide post 41 and latch 42 can synchronizing movings.Each key seat 43 is installed in correspondence U-shaped backplate 22 in, each latch 42 has a corresponding pin hole 21, and hooking device is by latch 42 in chest lifting hole(eyelet) Change in location realize charge and discharge operations.

The connection mode of the pin member 4 and baffle 3 is inserted into guide sleeve 31 for the guide post 41, and guide post 41 is equipped with and leads Pin 44, guide pin 44 enter helicla flute 32, can be moved along helicla flute 32.When baffle 3 is rotated up, guide sleeve 31 follows rotation, spiral shell The wall of spin slot 32 is had an effect with guide pin 44, is promoted guide pin 44 to be moved along groove, is moved inward two side guide pillars 41, guide post 41 drives Key seat 43 and latch 42 move inward together, when two side shields 3 are turned to frame upright position, four 42 expansions of latch In body insertion lifting hole(eyelet), suspender forms a fixed connection with chest.Baffle 3 is rotated down when dismantling suspender, guide sleeve 31 follows rotation, Guide pin 44 is subjected to displacement along helicla flute 32, is displaced outwardly two side guide pillars 41, guide post 41 drive key seat 43 and latch 42 together to Outer movement, when two side shields 3 are turned to frame parallel position, four latches 42 depart from lifting hole(eyelet), and suspender connects with chest Connect releasing.The suspender is formed a fixed connection by the latch 42 of corner with chest, and connection is firm, is not easily disconnected from, adds lifting The installation of operation.

Example IV

With reference to shown in Fig. 5 and Fig. 6, on the basis of above-described embodiment, the hooking device includes one handle group for this implementation Part 5, for being manually operated hooking device work.The Handleset includes handle 51, rotation axis 52, the first contiguous block 53 and the Two contiguous blocks 54,52 both ends of rotation axis are fixedly connected with first contiguous block 53 and handle 51 respectively, and described second connects 54 both ends of block are connect to be rotatablely connected with the connecting seat 33 on first contiguous block 53 and baffle 3 respectively.When handle 51 rotates, turn Moving axis 52 follows rotation and drives the first contiguous block 53 to rotate, and the relative angle of the first contiguous block 53 and handle 51 is constant, then Second contiguous block 54 plays gearing between the first contiguous block 53 and connecting seat 33, baffle 3 is rotated.Pass through rotation Handle 51 can be accomplished manually the handling of suspender, while handle 51 adds the rotating torque of baffle 3, make 3 turns of operation baffle It is dynamic lighter.

One end of the handle 51 is equipped with connecting hole 55, can be by the position of 55 fixed handle 51 of connecting hole, just can be Ensure that baffle 33 will not rotate in hoisting process, 42 position of latch is fixed, and will not be departed from from lifting hole(eyelet), adds lifting behaviour The security of work.

Embodiment five

With reference to shown in Fig. 7, on the basis of above-described embodiment, the front end of the guide post 41 is provided with baffle ring 45 for this implementation, The outside of guide post 41 is cased with spring 46, and 46 both ends of spring are contacted with baffle ring 45 and guide sleeve 31 respectively.Spring 46 makes pin member 4 With certain retractility, when latch 42 is moved to lifting hole(eyelet) position, suspender is completed in the head of latch 42 automatically into lifting hole(eyelet) Positioning.The head of latch 42, it is necessary to when removing suspender, promotes frame that latch 42 can be made to move and press laterally for hemispherical Contracting spring 46, realizes the separation of suspender and chest.

Using, first by suspender integral installation to chest, operation handle 51 will during the utility model automatic picking off and hanging hook Baffle 3 is turned to be contacted with stop block 11, and latch 42 only has head to stretch out pin hole 21 at this time.A sideslip by frame from chest Dynamic to be installed to case top, roller 24 reduces the power needed for sliding with case top contact during slip, and latch 42 is contacted with wall box And it is pushed outwards dynamic, compressed spring 46.When frame slides into installation site, the lifting hole(eyelet) position of four latches 42 and chest Corresponding, latch 42 is entered lifting hole(eyelet) by 46 treatment head section of spring, and spreader position is fixed.

Suspender be installed on chest on after, the suspension hook of lifting gear is connected with the hole for hoist 34 on two side shields 3, suspension hook to Upper movement, 3 under tension of baffle can be rotated up, and under the gearing of rotation axis 52 and connector, handle 51, which also follows, to be turned It is dynamic.Pin member 4 is driven to move inward when baffle 3 rotates, latch 42 enters lifting hole(eyelet), suspender is formed a fixed connection with chest, i.e., This suspender can be realized by suspension hook pull-up baffle in lifting and is connected with the automatic of babinet, greatly improve suspender connection just Victory.When baffle 3 is rotated up, guide sleeve 31 follows rotation, and 32 wall of helicla flute is had an effect with guide pin 44, promotes guide pin 44 along groove It is mobile, move inward two side guide pillars 41, guide post 41 drives key seat 43 and latch 42 to move inward together, and guide pin 44 is moved to The stroke end of helicla flute 32, it is vertical between baffle 3 and frame at this time, in the overall insertion lifting hole(eyelet) of four latches 42, suspender with Chest forms a fixed connection.Can be by 55 fixed handle of connecting hole, 51 position, it is ensured that latch 42 will not in hoisting process It is moved, it is firm to ensure to connect between suspender and babinet.

Need to dismantle suspender after the completion of lifting, rotational handle 51 drives baffle 3 to rotate down, and guide sleeve 31 follows rotation, leads Pin 44 is subjected to displacement along helicla flute 32, is displaced outwardly two side guide pillars 41, and guide post 41 drives key seat 43 and latch 42 outside together It is mobile, when two side shields 3 are turned to frame parallel position, in the surplus head insertion lifting hole(eyelet) of four latches 42, suspender with Chest is fixedly connected with releasing.Promote frame that 42 stress of latch can be made to move laterally, spring 46 is compressed, and latch 42 is from lifting hole(eyelet) Middle abjection, realizes the separation of suspender and chest.

The above is only the preferred embodiment of the present invention, is merely illustrative for the utility model, and It is nonrestrictive.Those skilled in the art understanding, can be to it in the spirit and scope that the utility model claims are limited Many changes are carried out, are changed, in addition it is equivalent, but fall within the scope of protection of the utility model.

Claims (10)

1. a kind of automatic picking off and hanging hook, it is characterised in that including frame and two hooking devices, two groups of opposite side of the frame Respectively the first opposite side and the second opposite side, two hooking devices are separately mounted on first opposite side, the hook dress The pin member including baffle and installed in the baffle both ends is put, the baffle is connected through the hinge with first opposite side, institute State and hole for hoist is offered on baffle, when flapper can drive the pin member to move back and forth.

2. automatic picking off and hanging hook as claimed in claim 1, it is characterised in that the pin member includes guide post, latch and pin Seat, the key seat connect the guide post and latch from top to bottom, and the head of the latch is hemispherical.

3. automatic picking off and hanging hook as claimed in claim 2, it is characterised in that the guide post is equipped with guide pin, the baffle Both ends are equipped with guide sleeve, offer helicla flute on the guide sleeve, and the guide post is inserted into the guide sleeve, and the guide pin is along described spiral Groove moves.

4. automatic picking off and hanging hook as claimed in claim 3, it is characterised in that the guide post front end is provided with baffle ring, described Spring is cased with the outside of guide post, the both ends of the spring is contacted with the baffle ring and the guide sleeve respectively.

5. automatic picking off and hanging hook as claimed in claim 4, it is characterised in that the hooking device includes one handle component, The Handleset includes handle, rotation axis, the first connector and the second connector, and the baffle is equipped with connecting seat, described Rotation axis both ends are fixedly connected with first connector and the handle respectively, the second connector both ends respectively with it is described First connector and connecting seat rotation connection.

6. automatic picking off and hanging hook as claimed in claim 3, it is characterised in that be provided with backstop on first opposite side Block.

7. automatic picking off and hanging hook as claimed in claim 6, it is characterised in that second opposite side has the side bent downward Wall, the sidewall bottom outward bending, the both ends of the side wall are equipped with pin hole, the pin hole and the snibbing position pair Should.

8. automatic picking off and hanging hook as claimed in claim 7, it is characterised in that the both ends of second opposite side are provided with rolling Wheel.

9. automatic picking off and hanging hook as claimed in claim 8, it is characterised in that U-shaped shield is provided with the both ends of the side wall Plate, the key seat are installed in the U-shaped backplate.

10. automatic picking off and hanging hook as claimed in claim 9, it is characterised in that be provided with lifting lug by the U-shaped backplate.