CN213231280U - Lifting device with protection effect for decoration construction - Google Patents
Lifting device with protection effect for decoration construction Download PDFInfo
- Publication number
- CN213231280U CN213231280U CN202022147779.3U CN202022147779U CN213231280U CN 213231280 U CN213231280 U CN 213231280U CN 202022147779 U CN202022147779 U CN 202022147779U CN 213231280 U CN213231280 U CN 213231280U
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- China
- Prior art keywords
- plate
- push rod
- fixedly connected
- slide bar
- sliding
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Abstract
The utility model discloses a hoisting equipment is used in fitment construction with protecting effect belongs to fitment construction technical field, and it includes the loop wheel machine, the left end of loop wheel machine is provided with the fixed plate, the lower surface of fixed plate and four top fixed connection of being connected the rope, four the bottom of connecting the rope all is connected, four with the last fixed surface of connecting plate the lower surface of connecting plate all is connected with the same last fixed surface who places the board. This hoisting equipment is used in fitment construction with protecting effect, through setting up the gland, the clamp plate, the push rod, the gasbag, the intake pipe, the push pedal, slide bar and limiting plate, the gasbag is with air transport to the piston shell in simultaneously, four push pedals are close to each other and remove the promotion push rod this moment, the push rod promotes four limiting plates and is close to each other simultaneously and remove to contact with the heavy object, thereby play limiting displacement, guarantee that the heavy object can stably place placing the board through the limiting plate, reduce rocking of heavy object to a certain extent, make the protecting effect of this device more ideal.
Description
Technical Field
The utility model belongs to the technical field of the fitment construction, specifically be a lifting devices is used in fitment construction with protecting effect.
Background
The existing hoisting equipment is composed of a power device motor, a rope drum, a steel wire rope and the like, a support part is composed of a screw rod, a main rod and a rotating arm, wherein the main rod is composed of a nut and a vertical rod, the main rod is composed of a screw rod and a rotating arm, the heavy object is placed on a plate connected by the steel wire rope, the steel wire rope penetrates through four corners of the plate to be connected, then the steel wire rope is driven to wind through the rotation of the motor, the steel wire rope is wound and contracted to drive the plate connected by the steel wire rope to vertically lift the heavy object upwards within a certain range, but the existing plate cannot limit the heavy object in the ascending process, the heavy object horizontally moves on the plate, the steel wire rope and the.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a lifting devices is used in fitment construction with protecting effect has solved lifting devices and can't carry on spacingly to the heavy object at the in-process of carrying the heavy object, leads to wire rope and board to rock the problem that has certain potential safety hazard.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lifting device is used in fitment construction with protecting effect, includes the loop wheel machine, the left end of loop wheel machine is provided with the fixed plate, the lower surface of fixed plate and four top fixed connection of being connected the rope, four the bottom of connecting the rope all with the last fixed surface of connecting plate be connected, four the lower surface of connecting plate all with the same last fixed surface who places the board be connected.
Four chutes are formed in the upper surface of the placing plate, four chutes and four inner walls of the chutes are all in lap joint with the lower surface of the sliding block and four the upper surface of the sliding block is all fixedly connected with the lower surface of the limiting plate, through holes are formed in the upper surface of the placing plate, push rods are arranged in the through holes, the lower surfaces of the push rods are fixedly connected with the upper surface of the pressing plate, the lower surfaces of the pressing plate are in lap joint with the upper surface of the air bag, the lower surfaces of the air bag are fixedly connected with the lower surface of the inner wall of the outer frame, and the upper surface of the outer frame is.
The surface of gasbag is provided with four intake pipes, four the top of intake pipe all is linked together, four with the lower surface of piston housing all be provided with the push pedal in the piston housing, the right side the left surface of push pedal and the right-hand member fixed connection of slide bar, the left end of slide bar and the right flank fixed connection of limiting plate, the surface of slide bar is provided with the sliding sleeve, the sliding sleeve sets up the left surface at the piston housing, the lower surface of piston housing and the last fixed surface who places the board are connected.
As a further aspect of the present invention: the air inlet pipe is arranged in the placing hole, and the placing hole is formed in the upper surface of the placing plate.
As a further aspect of the present invention: the upper surface of push rod and the lower fixed surface of gland, the right side the surface of slide bar is provided with the spring, the left end of spring and the right flank fixed connection of sliding sleeve, the right-hand member of spring and the left flank fixed connection of push pedal.
As a further aspect of the present invention: the shape of push rod sets up to the rectangle, the shape and the push rod looks adaptation of through-hole, the shape of slide bar sets up to the rectangle, the shape and the slide bar looks adaptation of sliding sleeve.
As a further aspect of the present invention: the sliding groove is T-shaped, and the sliding block is matched with the sliding groove in shape.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this hoisting equipment is used in fitment construction with protecting effect, through setting up the gland, pressing plates, the push rod, the gasbag, the intake pipe, the push pedal, slide bar and limiting plate, the staff places the heavy object and places the board, the gland extrudees the gasbag downwards this moment, the gasbag is with air transport to the piston shell in, four push pedals are close to each other this moment and are removed the promotion push rod, four limiting plates of push rod promotion are close to each other simultaneously and are removed to contacting with the heavy object, thereby play limiting displacement, guarantee that the heavy object can stably place placing the board through the limiting plate, reduce rocking of heavy object to a certain extent, make the protecting effect of this device more ideal.
2. This fitment construction is with equipment of lifting by crane with protecting effect through setting up spout and slider, and the spout shape sets up to the T type, and the shape and the spout looks adaptation of slider guarantee that the limiting plate can not produce and rock from top to bottom through the slider along the stable horizontal migration of spout.
3. This fitment construction is with equipment of lifting by crane with safeguard effect, through setting up the spring, when the heavy object was removed from placing the board, the spring kick-backed, and the spring drives the left and right sides limiting plate through the push rod and keeps away from each other and remove to initial position this moment, guarantees that the heavy object is removed from placing the board when, and the initial position can be got back to the limiting plate.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a front view of the cross-sectional structure of the placement board of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the placing board of the present invention;
FIG. 4 is a schematic view of the left-side cross-sectional structure of the placement board of the present invention;
FIG. 5 is an enlarged schematic view of part A of the present invention;
in the figure: the device comprises a placing plate 1, an outer frame 2, an air bag 3, a pressing plate 4, a pushing rod 5, a through hole 6, a pressing cover 7, an air inlet pipe 8, a sliding groove 9, a sliding block 10, a connecting plate 11, a limiting plate 12, a sliding sleeve 13, a spring 14, a sliding rod 15, a piston shell 16, a connecting rope 17, a fixing plate 18, a placing hole 19, a crane 20 and a pushing plate 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a fitment construction is with lifting equipment with protecting effect, includes loop wheel machine 20, and the left end of loop wheel machine 20 is provided with fixed plate 18, and the lower surface of fixed plate 18 and four top fixed connection of being connected rope 17, the bottom of four being connected rope 17 all with the last fixed surface of connecting plate 11 be connected, the lower surface of four connecting plates 11 all with the same last fixed surface who places board 1 be connected.
The upper surface of the placing plate 1 is provided with four sliding chutes 9, the lower surfaces of the inner walls of the four sliding chutes 9 are all lapped with the lower surface of a sliding block 10, by arranging the sliding chutes 9 and the sliding block 10, the shape of the sliding chute 9 is set to be T-shaped, the shape of the sliding block 10 is matched with the sliding chute 9, the limiting plate 12 can be ensured not to shake up and down through the stable horizontal movement of the sliding block 10 along the sliding chute 9, the upper surfaces of the four sliding blocks 10 are all fixedly connected with the lower surface of the limiting plate 12, the upper surface of the placing plate 1 is provided with a through hole 6, a push rod 5 is arranged in the through hole 6, the lower surface of the push rod 5 is fixedly connected with the upper surface of a pressing plate 4, by arranging a pressing cover 7, the pressing plate 4 and the push rod 5, when a heavy object is placed on the placing plate 1, the pressing plate 4 can press the air bag 3, the lower surface of the air bag 3 is fixedly connected with the lower surface of the inner wall of the outer frame 2, and the upper surface of the outer frame 2 is fixedly connected with the lower surface of the placing plate 1.
The outer surface of the air bag 3 is provided with four air inlet pipes 8, through the arrangement of the air bag 3 and the air inlet pipes 8, when the air bag 3 is extruded by a pressing plate 4, air is conveyed into a piston shell 16 through the air inlet pipes 8, when the pressing plate 4 is ensured to extrude the air bag 3, the air can be conveyed into the piston shell 16 to extrude a push plate 21, the top ends of the four air inlet pipes 8 are communicated with the lower surface of the piston shell 16, the push plate 21 is arranged in each of the four piston shells 16, the left side surface of the right push plate 21 is fixedly connected with the right end of a sliding rod 15, through the arrangement of the push plate 21 and the sliding rod 15, the air is extruded by the right push plate 21 to drive the sliding rod 15 to horizontally move to the left, meanwhile, the sliding rod 15 pushes a limiting plate 12 to horizontally move, the limiting plate 12 is ensured to horizontally move, the left end of the, the lower surface of the piston housing 16 is fixedly connected to the upper surface of the mounting plate 1.
Specifically, as shown in fig. 1, the air inlet pipe 8 is disposed in the placement hole 19, the placement hole 19 is formed in the upper surface of the placement plate 1, the upper surface of the push rod 5 is fixedly connected with the lower surface of the gland 7, the outer surface of the right-side sliding rod 15 is provided with the spring 14, the left end of the spring 14 is fixedly connected with the right side surface of the sliding sleeve 13, the right end of the spring 14 is fixedly connected with the left side surface of the push plate 21, through the arrangement of the spring 14, when the heavy object is moved away from the placement plate 1, the spring 14 rebounds, at the moment, the spring 14 drives the left and right limiting plates 12 to move away from each other to the initial position through the push rod 5, and when the heavy object.
Specifically, as shown in fig. 2, the shape of push rod 5 sets up to the rectangle, the shape of through-hole 6 and push rod 5 looks adaptation, the shape through setting up push rod 5 and through-hole 6 is the rectangle, guarantee that push rod 5 can stably place at clamp plate 4 upper surface, can not rotate at will, the shape of slide bar 15 sets up to the rectangle, the shape and the slide bar 15 looks adaptation of sliding sleeve 13, the shape through setting up slide bar 15 and sliding sleeve 13 is the rectangle, guarantee that slide bar 15 can be stable through sliding sleeve 13 and carry out horizontal migration and can not produce the rotation, spout 9 sets up to the T type, the shape looks adaptation of slider 10 and spout 9.
The utility model discloses a theory of operation does:
s1, when the device needs to be used, a worker only needs to control the crane 20 to work to move the placing plate 1 to be in contact with the ground, and at the moment, the worker carries heavy objects to the placing plate 1;
s2, the heavy object downwards extrudes the push rod 5 through the gland 7, the push rod 5 drives the press plate 4 to downwards extrude the air bag 3, the air bag 3 simultaneously conveys air into the piston shell 16 through the air inlet pipe 8, the air pushes the four push plates 21 to move close to each other, the push plates 21 push the four limit plates 12 to move close to each other through the push rod 5 to contact with the outer surface of the heavy object, and the heavy object is limited at the moment;
s3, the staff controls the work of the crane 20 to drive the placing plate 1 upwards to move to the required position, the staff controls the crane 20 to stop working, meanwhile, the heavy object is moved away from the placing plate 1, the left side and the right side of the placing plate are rebounded by one end, far away from each other, of the compression spring 14, and meanwhile, the spring 14 drives the limiting plates 12 on the left side and the right side of the placing plate to move away from each other to the initial position through the push rod 5.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a fitment construction is with lifting devices with protecting effect, includes loop wheel machine (20), its characterized in that: a fixed plate (18) is arranged at the left end of the crane (20), the lower surface of the fixed plate (18) is fixedly connected with the top ends of the four connecting ropes (17), the bottom ends of the four connecting ropes (17) are fixedly connected with the upper surface of the connecting plate (11), and the lower surfaces of the four connecting plates (11) are fixedly connected with the upper surface of the same placing plate (1);
the upper surface of the placing plate (1) is provided with four sliding grooves (9), the lower surfaces of the inner walls of the four sliding grooves (9) are all in lap joint with the lower surfaces of the sliding blocks (10), the upper surfaces of the four sliding blocks (10) are all fixedly connected with the lower surface of the limiting plate (12), the upper surface of the placing plate (1) is provided with a through hole (6), a push rod (5) is arranged in the through hole (6), the lower surface of the push rod (5) is fixedly connected with the upper surface of the pressing plate (4), the lower surface of the pressing plate (4) is in lap joint with the upper surface of the air bag (3), the lower surface of the air bag (3) is fixedly connected with the lower surface of the inner wall of the outer frame (2), and the upper surface of the outer frame (2) is fixedly connected;
the surface of gasbag (3) is provided with four intake pipe (8), four the top of intake pipe (8) all is linked together, four with the lower surface of piston shell (16) all be provided with push pedal (21), right side in piston shell (16) the left surface of push pedal (21) and the right-hand member fixed connection of slide bar (15), the left end of slide bar (15) and the right flank fixed connection of limiting plate (12), the surface of slide bar (15) is provided with sliding sleeve (13), sliding sleeve (13) set up the left surface at piston shell (16), the lower surface of piston shell (16) and the last fixed surface who places board (1) are connected.
2. A finishing hoisting device with protection effect as claimed in claim 1, wherein: the air inlet pipe (8) is arranged in a placing hole (19), and the placing hole (19) is formed in the upper surface of the placing plate (1).
3. A finishing hoisting device with protection effect as claimed in claim 1, wherein: the upper surface of push rod (5) and the lower fixed surface of gland (7), the right side the surface of slide bar (15) is provided with spring (14), the left end of spring (14) and the right flank fixed connection of sliding sleeve (13), the right-hand member of spring (14) and the left flank fixed connection of push pedal (21).
4. A finishing hoisting device with protection effect as claimed in claim 1, wherein: the shape of push rod (5) sets up to the rectangle, the shape and push rod (5) looks adaptation of through-hole (6), the shape of slide bar (15) sets up to the rectangle, the shape and slide bar (15) looks adaptation of sliding sleeve (13).
5. A finishing hoisting device with protection effect as claimed in claim 1, wherein: the sliding groove (9) is T-shaped, and the sliding block (10) is matched with the sliding groove (9) in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147779.3U CN213231280U (en) | 2020-09-27 | 2020-09-27 | Lifting device with protection effect for decoration construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022147779.3U CN213231280U (en) | 2020-09-27 | 2020-09-27 | Lifting device with protection effect for decoration construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213231280U true CN213231280U (en) | 2021-05-18 |
Family
ID=75878444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022147779.3U Expired - Fee Related CN213231280U (en) | 2020-09-27 | 2020-09-27 | Lifting device with protection effect for decoration construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213231280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321393A (en) * | 2022-09-01 | 2022-11-11 | 广州江迪港口机械有限公司 | Rigid collision prevention device for tower crane |
-
2020
- 2020-09-27 CN CN202022147779.3U patent/CN213231280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321393A (en) * | 2022-09-01 | 2022-11-11 | 广州江迪港口机械有限公司 | Rigid collision prevention device for tower crane |
| CN115321393B (en) * | 2022-09-01 | 2024-03-26 | 广州江迪港口机械有限公司 | Rigid collision preventing device for tower crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |