CN213923749U

CN213923749U - Unhooking device convenient for remote operation

Info

Publication number: CN213923749U
Application number: CN202022974740.9U
Authority: CN
Inventors: 韩亚楠; 刘平; 王大明; 孙亚婷; 王月阳; 尹正富
Original assignee: Beijing Tosun Technology Development Co ltd
Current assignee: Beijing Tosun Technology Development Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-10
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a detacher convenient to remote operation relates to lifting device's field, include the detacher main part, install lifting hook in the detacher main part and can dismantle the connection and be in the bearing hook that is used for bearing the weight of heavy object in the detacher main part, detacher main part one side rigid coupling has two mounting panels, forms the confession between two mounting panels the accommodation space that the bearing hook put into, two be provided with fixedly between the mounting panel the bearing hook is in the locking piece of accommodation space internal position, be provided with control on the locking piece with the complex control is relieved to the bearing hook. The remote control unhooking device has the effect that the remote control unhooking device can be realized.

Description

Unhooking device convenient for remote operation

Technical Field

The application relates to the field of hoisting equipment, in particular to a detacher convenient for remote operation.

Background

In the process of engineering installation and construction, equipment is hoisted in place and parts are assembled in high altitude, and hoisting equipment is matched, and under the high altitude special environment, after the equipment is hoisted in place or the parts are assembled in the high altitude, a hoisting rope is required to be unhooked conveniently and smoothly. In order to ensure the safety and convenient operation of constructors, a unhooking device capable of being remotely controlled is needed to realize smooth unhooking of hoisting ropes so as to meet the requirement of construction.

SUMMERY OF THE UTILITY MODEL

In order to fulfill the need for being able to remotely control a detacher, the present application provides a detacher that facilitates remote operation.

The application provides a unhooking device convenient to remote operation adopts following technical scheme:

the utility model provides a detacher convenient to remote operation, includes the detacher main part, installs lifting hook in the detacher main part and can dismantle the connection and be in the bearing hook that is used for bearing the weight thing in the detacher main part, detacher main part one side rigid coupling has two mounting panels, forms the confession between two mounting panels the accommodation space that the bearing hook was put into, two be provided with fixedly between the mounting panel the bearing hook is in the locking piece of accommodation space internal position, be provided with control on the locking piece with the complex control is relieved to the bearing hook, the control end of control can prolong to optional position as required.

Through adopting above-mentioned technical scheme, during the use, directly install the bearing hook in the accommodation space, then fix the position of bearing hook in the accommodation space through the locking piece, just can place the heavy object on the bearing hook, then hang the heavy object through lifting hook. After the heavy object is hung to the designated position, the worker can control the locking piece to release the matching relation with the bearing hook through the control end of the control piece directly at the appropriate position, and smooth unhooking is realized. The worker does not need to unhook the lifting device, remote control unhooking is achieved, and safety guarantee of the worker is increased.

Optionally, the bearing hook includes the fixed block and installs couple on the fixed block, the spacing groove has been seted up to fixed block one side, locking piece locking end is located in the spacing groove in order to lock the fixed block is in the position in the accommodation space.

Through adopting above-mentioned technical scheme, insert the spacing groove through the locking end with the locking piece, just can lock the position of fixed block in the accommodation space, during the use, directly with the article hook that needs hoist and mount can on the couple.

Optionally, the locking piece is including articulating the action bars between two mounting panels, the action bars orientation the one end rigid coupling of accommodation space has the stopper, the stopper is promptly the locking end of locking piece, the detacher main part with be provided with between the action bars and avoid the stopper is followed under the exogenic action the locating part of roll-off in the spacing groove.

Through adopting above-mentioned technical scheme, after fixing the position of fixed block with stopper embedding spacing groove, the position of action bars can be fixed to the locating part, avoids receiving the article action of gravity of hoist and mount to drive the fixed block and slide down in the accommodation space, and drives the action bars through the stopper and rotate for the stopper follows the spacing groove roll-off, influences normal hoist and mount work.

Optionally, state the locating part including articulating the detacher main part is close to the butt piece and the rigid coupling of lifting hook one end are in the fixture block of butt piece one side, the fixture block is located the butt piece is kept away from the one end of detacher main part, the action bars orientation the draw-in groove of confession fixture block embedding is seted up to one side of locating part, the stopper with the draw-in groove is kept away from the one end butt of mounting panel.

Through adopting above-mentioned technical scheme, when embedding the fixture block in the draw-in groove, the fixture block will butt the one end of keeping away from the mounting panel at the draw-in groove, avoids the one end that the action bars is located the accommodation space to receive hoist and mount heavy object gravity influence and slide downwards.

Optionally, one end of the clamping groove, which is far away from the control member, is arranged in an arc shape, and when the control member controls one end, which is located in the accommodating space, of the operating rod to move upwards so that the limiting block slides out of the limiting groove, the clamping block slides out of the arc section end of the clamping groove.

Through adopting above-mentioned technical scheme, when staff's operation control piece drives the one end upward movement that the action bars is located the accommodation space so that the stopper follow the spacing groove roll-off, the fixture block also will be smooth from the circular arc section roll-off of draw-in groove, and the unhook is more convenient.

Optionally, the control member is a pulling rope, and the pulling rope is located at one end of the operating rod away from the mounting plate.

Through adopting above-mentioned technical scheme, the staff is direct to be kept away from the one end pulling haulage rope of mounting panel at the action bars, just can drive the action bars and keep away from the one end of mounting panel and rotate downwards, and the action bars is located the one end of accommodation space and will upwards rotate to make the stopper follow the spacing inslot roll-off.

Optionally, an extension bar is fixedly connected to one end, far away from the mounting plate, of the operating rod, and the traction rope is fixedly connected to one end, far away from the operating rod, of the extension bar.

Through adopting above-mentioned technical scheme, the extension bar can extend the length of operating lever, and the pulling haulage rope is operated laborsavingly when making the stopper follow the spacing groove roll-off.

Optionally, the extension bar is a cylinder with a hollow inner part.

By adopting the technical scheme, the weight of the extension bar can be reduced, and the operation is more labor-saving.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the control end of the control part can be extended to any position, so that a worker can control the unhooking device to unhook at a proper position according to needs, the operation at the hoisting device is not needed, and the safety guarantee of the worker is increased;

2. the position of the operating rod can be fixed by the limiting piece, so that the operating rod can fix the position of the fixing block in the accommodating space, and the hoisting work is facilitated;

3. the length of the operating rod can be increased by the extension rod, so that the unhooking process is more labor-saving.

Drawings

Fig. 1 is a schematic structural view of the entire present application.

Fig. 2 is a schematic view of the structure of fig. 1 after cutting.

Description of reference numerals: 1. a detacher body; 11. mounting a plate; 12. an accommodating space; 2. lifting a lifting hook; 3. a load bearing hook; 31. a fixed block; 311. a limiting groove; 32. hooking; 4. a locking member; 41. an operating lever; 411. a card slot; 42. a limiting block; 43. lengthening a rod; 5. a limiting member; 51. a butting block; 52. a clamping block; 6. and (6) a control member.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a detacher convenient for remote operation. Referring to fig. 1, the detacher for facilitating remote operation includes a detacher body 1, a lifting hook 2 installed on the detacher body 1, and a load bearing hook 3 detachably attached to the detacher body 1 for bearing a heavy object.

The section of the detacher body 1 is approximately rectangular, two mounting plates 11 are fixedly connected to one side of the detacher body 1, the two mounting plates 11 are respectively fixedly connected to two opposite sides of the detacher body 1, an accommodating space 12 for the bearing hook 3 to be placed in is formed between the two mounting plates 11, a locking piece 4 is hinged between the two mounting plates 11, the locking piece 4 can rotate around a hinged shaft of the mounting plates 11 to be matched with the bearing hook 3 to fix the position of the bearing hook 3 in the accommodating space 12, or the matching relation between the locking piece 4 and the bearing hook 3 is released. A stopper 5 is provided between the detacher body 1 and the lock member 4 to fix the position of the lock member 4 so as to prevent the lock member 4 from being released from the relationship with the load-bearing hook 3 by the weight of the load-bearing hook 3. One end of the locking piece 4 far away from the mounting plate 11 is provided with a control piece 6 which can control the locking piece 4 to be disengaged from the bearing hook 3, and the control end of the control piece 6 can be extended to any position as required to be convenient for people to operate. During the use, directly hang lifting hook 2 to hoisting equipment on, then install bearing hook 3 in accommodation space 12 to fix the position of bearing hook 3 in accommodation space 12 through locking piece 4, locating part 5 will fix the position of locking piece 4, then directly with the spare part hook that needs hoist hang on bearing hook 3 can. After hanging spare part to appointed position, the staff directly removes the cooperation relation between 3 with the bearing hook in the control end operation locking piece 4 of control 6 in suitable position, and bearing hook 3 can be under the action of gravity automatic follow accommodation space 12 in the roll-off, realizes remote control unhook work, need not the staff and carries out the unhook operation to bearing hook 3 department, has increased staff's safety guarantee.

Referring to fig. 2, the load-bearing hook 3 includes a fixing block 31 slidably fitted in the accommodating space 12 and a hook 32 installed at one end of the fixing block 31, and a component to be hoisted is hooked on the hook 32. The limiting groove 311 is formed in one side of the fixing block 31, when the fixing block 31 is installed in the accommodating space 12, the limiting groove 311 is located on one side, away from the detacher body 1, of the fixing block 31, the locking end of the locking piece 4 is directly embedded into the limiting groove 311 at the moment, the position of the fixing block 31 in the accommodating space 12 is fixed, and the fixing block 31 is prevented from sliding out of the accommodating space 12 under the action of external force.

The locking piece 4 includes an operating rod 41 hinged between two mounting plates 11, a limiting block 42 matched with a limiting groove 311 is fixedly connected to one end of the operating rod 41 close to the mounting plates 11, the limiting block 42 is a locking end of the locking piece 4, and when the limiting block 42 is embedded into the limiting groove 311, the fixing block 31 is clamped between the limiting block 42 and the detacher body 1, so that the position of the fixing block 31 in the accommodating space 12 is fixed.

Referring to fig. 2, the limiting member 5 may be a pawl structure, specifically, the limiting member 5 includes a abutting block 51 hinged to the detacher body 1 and a fixture block 52 fixedly connected to an end of the abutting block 51 far away from the detacher body 1, where the abutting block 51 is hinged to an end of the detacher body 1 close to the lifting hook 2 and the abutting block 51 is located on a side of the detacher body 1 facing the operating rod 41, and the fixture block 52 is fixedly connected to a side of the abutting block 51 facing the operating rod 41. Meanwhile, a clamping groove 411 for embedding the clamping block 52 is formed in one side, facing the abutting block 51, of the operating rod 41, when the clamping block 52 is embedded into the clamping groove 411, one end of the operating rod 41, far away from the mounting plate 11, is abutted against the clamping groove 411, so that the operating rod 41 is prevented from rotating around a hinge shaft of the mounting plate 11 under the action of gravity of the fixing block 31, and the limiting block 42 slides out of the limiting groove 311.

In order to facilitate the limiting block 42 to smoothly slide out of the limiting groove 311, one end of the limiting block 42 away from the operating rod 41 is machined into an arc shape.

The control member 6 may be a pulling rope, the pulling rope is located at one end of the operating rod 41 far away from the mounting plate 11, and one end of the pulling rope far away from the operating rod 41 can extend to any position for being pulled by a worker to form a control end of the control member 6. Under the normal state, a force which slides downwards in the accommodating space 12 is given to the fixing block 31 under the action of the gravity of the hoisting part, the fixing block 31 also gives a downward force to one end of the operating rod 41 located in the accommodating space 12 through the limiting block 42, and at the moment, the clamping block 52 abuts against one end of the clamping groove 411 far away from the mounting plate 11, so that the operating rod 41 is prevented from rotating. After the hoisting part is hoisted to a proper position, a worker directly pulls one end of the traction rope far away from the operating rod 41 to drive the operating rod 41 to rotate around a hinge shaft with the mounting plate 11, at the moment, the fixture block 52 also slides out of the clamping groove 411, one end of the operating rod 41 positioned in the accommodating space 12 moves upwards and slides out the limiting block 42 from the limiting groove 311, and the fixing block 31 slides out of the accommodating space 12 under the action of gravity to realize unhooking.

In order to facilitate the fixture block 52 to smoothly slide out of the fixture slot 411, the end of the fixture slot 411 facing the mounting plate 11 is arranged in an arc shape, and when the fixture block 52 slides out of the fixture slot 411, the fixture block 52 slides out along the arc surface of the fixture slot 411, so that the sliding is more smooth.

Simultaneously, in order to make the staff more laborsaving when pulling the haulage rope, the one end rigid coupling of keeping away from mounting panel 11 at operating rod 41 has extension bar 43, and the haulage rope rigid coupling is kept away from the one end of operating rod 41 at extension bar 43, and extension bar 43 can increase operating rod 41's length for it is more laborsaving when staff pulling stopper 42 follows spacing groove 311 roll-off. Wherein, extension bar 43 can select the hollow tubular structure in inside, can alleviate extension bar 43's weight, and it is more convenient to operate.

The implementation principle of the detacher convenient for remote operation in the embodiment of the application is as follows: this application can fix the position of fixed block 31 in accommodation space 12 through the cooperation of stopper 42 and spacing groove 311, is convenient for hoist the heavy object, can avoid operating rod 41 to take place to rotate and make stopper 42 roll-off from spacing groove 311 under the fixed block 31 action of gravity through the cooperation of fixture block 52 and draw-in groove 411 for it is more stable to hoist the part of hoist. The setting up of haulage rope makes the staff can control action bars 41 in the optional position, realizes the unhook work, need not the staff and carries out the unhook operation in hoist device department, has realized the remote control to the unhook work, greatly increased staff's safety guarantee.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A detacher convenient for remote operation is characterized in that: including detacher main part (1), install lifting hook (2) and detachable connection on detacher main part (1) are in bearing hook (3) that are used for bearing the weight on detacher main part (1), detacher main part (1) one side rigid coupling has two mounting panels (11), forms the confession between two mounting panels (11) accommodation space (12), two that bearing hook (3) put into be provided with fixedly between mounting panel (11) bearing hook (3) are in locking piece (4) of accommodation space (12) interior position, be provided with control on locking piece (4) with bearing hook (3) remove complex control (6), the control end of control (6) can be prolonged to optional position as required.

2. A detacher to facilitate remote operation as defined in claim 1, further comprising: bearing hook (3) include fixed block (31) and install couple (32) on fixed block (31), spacing groove (311) have been seted up to fixed block (31) one side, locking piece (4) locking end is located in spacing groove (311) with the locking fixed block (31) are in the position in accommodation space (12).

3. A detacher to facilitate remote operation as defined in claim 2, further comprising: locking piece (4) are including articulating action bars (41) between two mounting panels (11), action bars (41) orientation the one end rigid coupling of accommodation space (12) has stopper (42), stopper (42) are promptly the locking end of locking piece (4), detacher main part (1) with be provided with between action bars (41) and avoid stopper (42) are followed under the exogenic action locating part (5) of roll-off in spacing groove (311).

4. A detacher to facilitate remote operation as defined in claim 3, wherein: locating part (5) are including articulating detacher main part (1) is close to butt piece (51) and the rigid coupling of lifting hook (2) one end are in fixture block (52) of butt piece (51) one side, fixture block (52) are located butt piece (51) are kept away from the one end of detacher main part (1), action bars (41) orientation the confession has been seted up to one side of locating part (5) draw-in groove (411) of fixture block (52) embedding, stopper (42) with draw-in groove (411) are kept away from the one end butt of mounting panel (11).

5. A detacher to facilitate remote operation as defined in claim 4, further comprising: the clamping groove (411) is far away from one end of the control piece (6) in an arc shape, when the control piece (6) controls one end, located in the accommodating space (12), of the operating rod (41) to move upwards so that the limiting block (42) slides out of the limiting groove (311), the clamping block (52) slides out of the arc end of the clamping groove (411).

6. A detacher to facilitate remote operation as defined in claim 3, wherein: the control piece (6) is a traction rope, and the traction rope is positioned at one end, far away from the mounting plate (11), of the operating rod (41).

7. A detacher to facilitate remote operation as defined in claim 6, further comprising: the one end rigid coupling that mounting panel (11) was kept away from in action bars (41) has extension bar (43), the haulage rope rigid coupling is in extension bar (43) keep away from the one end of action bars (41).

8. A detacher to facilitate remote operation as defined in claim 7, further comprising: the extension bar (43) is in a cylindrical shape with a hollow interior.