CN215364545U - Device convenient to lift by crane cement goods - Google Patents
Device convenient to lift by crane cement goods Download PDFInfo
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- CN215364545U CN215364545U CN202121854574.7U CN202121854574U CN215364545U CN 215364545 U CN215364545 U CN 215364545U CN 202121854574 U CN202121854574 U CN 202121854574U CN 215364545 U CN215364545 U CN 215364545U
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Abstract
The utility model discloses a device convenient for hoisting cement products, which comprises a gantry crane body and a hoisting platform, wherein the bottom end of the gantry crane body is fixedly connected with a hoisting plate through a hoisting rope; according to the utility model, the fixing plate is driven to move towards the cement board through the first rotary table and fix the left side and the right side of the cement board, the baffle plate is pulled out according to the width of the cement board, the sliding plate is fixed through the positioning bolt, the front side and the rear side of the cement board are fixed, the one-way screw is driven to rotate by rotating the second rotary table, the lifting plate on the one-way screw is provided with the positioning pressing column to descend, and the cement board is pressed, so that the cement board is more stable and firm in the lifting process and is not easy to slide, the lifting safety is improved, the sliding rod is driven to stretch and rebound through the telescopic rod of the spring, and the square groove is formed in the top plate, so that the mounting of the lifting plate and the top plate is more convenient, the lifting efficiency is improved, and the use is convenient and the practicability is higher.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a device convenient for hoisting a cement product.
Background
The cement is a powdery hydraulic inorganic cementing material, is added with water and stirred into slurry, can be hardened in the air or better in water, can firmly bond sand, stone and other materials together, and the concrete made of the material has higher strength after being hardened, can resist the erosion of fresh water or salt-containing water, is widely applied to the engineering of civil construction, water conservancy, national defense and the like, and the cement products are derivatives of the cement and have various types, including cement columns, cement bricks, cement boards and the like which belong to cement products, wherein the cement boards are mostly lifted and transferred by a lifting device after being prepared;
most of existing cement product hoisting devices are single in structure, cement boards are generally placed on hoisting plates firstly, then hoisting of the cement boards is achieved through hoisting of the hoisting plates, the cement boards are not stable enough on the hoisting plates due to the mode, safety accidents such as slipping and the like easily occur in the hoisting process, the safety is low, the movable connection mode between a lifting hook and the hoisting plates of the traditional hoisting device is not firm enough, potential safety hazards exist similarly, and the device convenient for hoisting of cement products is inconvenient to install and disassemble due to the adoption of the fixed connection mode, inconvenient to use and low in practicability, so that the device convenient for hoisting of cement products is provided for solving the problems existing in the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, an object of the present invention is to provide a device for conveniently lifting cement products, which drives a fixing plate to move towards a cement board and fix left and right sides of the cement board through a first turntable, and pulls out a baffle plate according to the width of the cement board and fixes a sliding plate through a positioning bolt to fix front and rear sides of the cement board, so that the cement board is more stable and firm in the lifting process, and drives a sliding rod to stretch and rebound through a telescopic rod of a spring, and a square groove is formed in a top plate, so that the installation of a hanging plate and the top plate is more convenient.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: a device convenient for hoisting cement products comprises a gantry crane body and a hoisting platform, wherein the bottom end of the gantry crane body is fixedly connected with a hoisting plate through a hoisting rope, spring telescopic rods are fixed on two sides of the bottom end of the hoisting plate, a hoisting rod is fixed at the movable end of each spring telescopic rod, and a sliding rod is fixed at the bottom end of each hoisting rod;
the hanging platform is characterized in that a top plate is fixed to the top end of the hanging platform through a supporting rod, a square groove matched with a sliding rod is symmetrically formed in the top plate, a T-shaped through groove matched with a hanging rod and the sliding rod is formed in the top end of the square groove, a two-way screw driven to rotate through a first rotary table is arranged inside the hanging platform, thread blocks are sleeved on two sides of the two-way screw in a threaded mode, the direction of the threaded connection is opposite to that of the threaded blocks, and a fixing plate penetrates through the top end of each thread block in a sliding mode through a connecting block and is fixed to the top end of each thread block.
The further improvement lies in that: the top end of the hanging platform is provided with grooves which are distributed at equal intervals on the top end of the hanging platform, and the grooves are rotationally connected with rotating rollers.
The further improvement lies in that: the equal sliding connection in both sides has the slide around the fixed plate is inside, the slide is located the outside one end of fixed plate and is fixed with the baffle, the equal screw thread in both sides runs through has positioning bolt around the fixed plate, the slide is close to one side equidistance of positioning bolt and sets up the locating hole that matches with positioning bolt.
The further improvement lies in that: the spring telescopic link includes sleeve pipe and flexible post, the sleeve pipe is fixed in the hanger plate bottom, flexible post is located the outside one end of sleeve pipe and jib fixed connection, the flexible post is located the inside one end of sleeve pipe and passes through spacing spring and the interior wall connection of sleeve pipe keeping away from flexible post one side.
The further improvement lies in that: the lifting plate is characterized in that a support frame is fixed at the bottom end of the lifting plate, a one-way screw driven to rotate by a second turntable is arranged on the inner side of the support frame, a lifting plate is sleeved on the one-way screw in a threaded manner, two ends of the lifting plate both slidably penetrate through the support frame, and positioning compression columns are fixed on two sides of the bottom end of the lifting plate.
The utility model has the beneficial effects that: the gantry crane comprises a gantry crane body and a lifting platform, wherein a fixed plate is driven to move towards a cement board and fix the left side and the right side of the cement board through a first rotary table, a baffle plate is pulled out according to the width of the cement board and a sliding plate is fixed through a positioning bolt so as to fix the front side and the rear side of the cement board, a second rotary table is rotated to drive a one-way screw to rotate, so that a lifting plate on the one-way screw descends along with a positioning pressure column and presses the cement board, the cement board is more stable and firm in the lifting process and is not easy to slide off, the lifting safety is improved, a spring telescopic rod drives a sliding rod to stretch and rebound, and a square groove is formed in a top plate, so that the mounting of the lifting plate and the top plate is more convenient, the lifting efficiency is improved, and the gantry crane is convenient to use and high in practicability.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a bottom plan view of the hanger plate of the present invention;
FIG. 3 is a cross-sectional view of the spring extension pole of the present invention;
FIG. 4 is a front cross-sectional view of the ceiling and counter of the present invention;
FIG. 5 is a top plan view of the top plate of the present invention;
fig. 6 is a top cross-sectional view of a fixation plate of the present invention.
Wherein: 1. a gantry crane body; 2. a hanging platform; 3. a hanger plate; 4. a spring telescopic rod; 5. a boom; 6. a slide bar; 7. a support bar; 8. a top plate; 9. a square groove; 10. a T-shaped through groove; 11. a first turntable; 12. a bidirectional screw; 13. a thread block; 14. connecting blocks; 15. a fixing plate; 16. a groove; 17. rotating the roller; 18. a slide plate; 19. a baffle plate; 20. positioning the bolt; 21. positioning holes; 22. a support frame; 23. a second turntable; 24. a unidirectional screw; 25. a lifting plate; 26. positioning a compression column; 27. a slider; 28. a slide rail; 29. a non-slip mat; 30. a pulley; 401. a sleeve; 402. a telescopic column; 403. and a limiting spring.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Example one
According to fig. 1, 2, 3, 4, 5 and 6, the embodiment provides a device for conveniently lifting a cement product, which comprises a gantry crane body 1 and a lifting platform 2, wherein the bottom end of the gantry crane body 1 is fixedly connected with a lifting plate 3 through a lifting rope, two sides of the bottom end of the lifting plate 3 are both fixed with a spring telescopic rod 4, the movable end of the spring telescopic rod 4 is fixed with a lifting rod 5, and the bottom end of the lifting rod 5 is fixed with a sliding rod 6;
the top end of the hanging platform 2 is fixed with a top plate 8 through a support rod 7, the top plate 8 is symmetrically provided with a square groove 9 matched with a sliding rod 6, the top end of the square groove 9 is provided with a T-shaped through groove 10 matched with a suspender 5 and the sliding rod 6, the sliding rod 6 is inserted into the square groove 9 through the T-shaped through groove 10, so that the hanging plate 3 and the top plate 8 are installed, the installation and disassembly work is more convenient and the use is convenient, the hanging platform 2 is internally provided with a bidirectional screw 12 driven to rotate by a first turntable 11, both sides of the bidirectional screw 12 are in threaded sleeve joint with threaded blocks 13, the threaded connection directions are opposite, the top end of the threaded block 13 slidably penetrates through the hanging platform 2 through a connecting block 14 and is fixed with a fixing plate 15, the fixing plate 15 is driven to move towards and fix the left side and the right side of a cement plate through the first turntable 11, so that the stable limit in the cement plate hoisting process is realized, the safety accidents caused by the falling of the cement board are avoided.
The equal sliding connection in both sides has slide 18 around the fixed plate 15 is inside, slide 18 is located the outside one end of fixed plate 15 and is fixed with baffle 19, the equal screw thread in both sides runs through has positioning bolt 20 around the fixed plate 15, slide 18 is close to one side equidistance of positioning bolt 20 and offers the locating hole 21 that matches with positioning bolt 20, and it is spacing to carry out the cement board through baffle 19, stability when further having improved the cement board handling.
The spring telescopic rod 4 comprises a sleeve 401 and a telescopic column 402, the sleeve 401 is fixed at the bottom end of the hanging plate 3, the telescopic column 402 is located at one end of the outside of the sleeve 401 and fixedly connected with the hanging rod 5, one end of the telescopic column 402 located in the inside of the sleeve 401 is connected with the inner wall of one side, away from the telescopic column 402, of the sleeve 401 through a limiting spring 403, and telescopic resilience of the sliding rod 6 is facilitated.
3 bottom mounting of hanger plate has support frame 22, support frame 22 inboard is equipped with through the rotatory one-way screw rod 24 of second carousel 23 drive, the lifter plate 25 has been cup jointed to the screw thread on the one-way screw rod 24, lifter plate 25 both ends all slide and run through support frame 22, lifter plate 25 bottom both sides all are fixed with location compression leg 26, descend and suppress the cement board through rotating second carousel 23 drive location compression leg 26 to make the cement board more stable.
The bottom end of the thread block 13 is fixed with a sliding block 27, and the bottom end inside the hanging platform 2 is provided with a sliding rail 28 matched with the sliding block 27, so that the thread block 13 is more stable in the moving process.
The anti-slip mat 29 is arranged on one side, away from the support rod 7, of the fixing plate 15, so that the friction coefficient between the fixing plate 15 and the cement board is improved, and the pulleys 30 are fixed at four corners of the bottom end of the hanging platform 2, so that the hanging platform 2 can move conveniently.
When the hoisting device is required to be used, a cement board to be hoisted is placed on a hoisting platform 2, then a first rotary table 11 is rotated to drive a two-way screw 12 to rotate, so that thread blocks 13 on two sides of the two-way screw 12 drive a fixing plate 15 to move towards the cement board and fix the left side and the right side of the cement board, meanwhile, a baffle plate 19 is pulled out according to the width of the cement board and a sliding plate is fixed through a positioning bolt 20 so as to fix the front side and the rear side of the cement board, then a second rotary table 23 is rotated to drive a one-way screw 24 to rotate, so that a lifting plate 25 on the one-way screw 24 drives a positioning pressure column 26 to descend and press the cement board, then a gantry crane body 1 drives a lifting rope to drive a hanging plate 3 to descend to be right above a top plate 8, simultaneously drives a spring telescopic rod 4 to retract and enables a slide rod 6 to enter a square groove 9 through a T-shaped through a through groove 10, and then releases the spring telescopic rod 4 to enable the slide rod 6 to rebound, and (3) completing the connection of the hanging plate 3 and the top plate 8, and finally driving the hanging platform 2 to lift up and down to a certain extent by utilizing the gantry crane body 1 so as to realize the hoisting of the cement plate.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a device convenient to lift by crane cement product, includes portal crane body (1) and davit (2), its characterized in that: the bottom end of the gantry crane body (1) is fixedly connected with a hanging plate (3) through a hanging rope, spring telescopic rods (4) are fixed on two sides of the bottom end of the hanging plate (3), a hanging rod (5) is fixed at the movable end of each spring telescopic rod (4), and a sliding rod (6) is fixed at the bottom end of each hanging rod (5);
the top end of the hanging platform (2) is fixed with a top plate (8) through a support rod (7), a square groove (9) matched with a slide rod (6) is symmetrically formed in the top plate (8), a T-shaped through groove (10) matched with a hanging rod (5) and the slide rod (6) is formed in the top end of the square groove (9), a two-way screw rod (12) driven to rotate through a first rotating disc (11) is arranged inside the hanging platform (2), thread blocks (13) and opposite in threaded connection direction are sleeved on two sides of the two-way screw rod (12) in a threaded manner, and the top end of each thread block (13) penetrates through the hanging platform (2) through a connecting block (14) in a sliding mode and is fixed with a fixing plate (15).
2. The apparatus for facilitating the lifting of cementitious products of claim 1, wherein: recess (16) have been seted up on davit (2) top, recess (16) are the equidistance on davit (2) top and distribute, recess (16) internal rotation is connected with changes roller (17).
3. The apparatus for facilitating the lifting of cementitious products of claim 1, wherein: the equal sliding connection in both sides has slide (18) around fixed plate (15) inside, slide (18) are located fixed plate (15) outside one end and are fixed with baffle (19), the equal screw thread in both sides runs through positioning bolt (20) around fixed plate (15), slide (18) are close to one side equidistance of positioning bolt (20) and offer locating hole (21) with positioning bolt (20) matching.
4. The apparatus for facilitating the lifting of cementitious products of claim 1, wherein: spring telescopic link (4) include sleeve pipe (401) and flexible post (402), sleeve pipe (401) are fixed in hanger plate (3) bottom, flexible post (402) are located the outside one end and jib (5) fixed connection of sleeve pipe (401), the one end that flexible post (402) are located sleeve pipe (401) inside is connected through spacing spring (403) and sleeve pipe (401) keep away from the inner wall of flexible post (402) one side.
5. The apparatus for facilitating the lifting of cementitious products of claim 1, wherein: hanger plate (3) bottom mounting has support frame (22), support frame (22) inboard is equipped with one-way screw rod (24) through second carousel (23) drive rotation, one-way screw rod (24) are gone up the screw thread and have been cup jointed lifter plate (25), lifter plate (25) both ends all slide and run through support frame (22), lifter plate (25) bottom both sides all are fixed with location compression leg (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121854574.7U CN215364545U (en) | 2021-08-10 | 2021-08-10 | Device convenient to lift by crane cement goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121854574.7U CN215364545U (en) | 2021-08-10 | 2021-08-10 | Device convenient to lift by crane cement goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215364545U true CN215364545U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121854574.7U Active CN215364545U (en) | 2021-08-10 | 2021-08-10 | Device convenient to lift by crane cement goods |
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| Country | Link |
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| CN (1) | CN215364545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117163810A (en) * | 2023-11-02 | 2023-12-05 | 南通久盛新材料科技有限公司 | Lifting device for glass fiber reinforced plastic grille |
-
2021
- 2021-08-10 CN CN202121854574.7U patent/CN215364545U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117163810A (en) * | 2023-11-02 | 2023-12-05 | 南通久盛新材料科技有限公司 | Lifting device for glass fiber reinforced plastic grille |
| CN117163810B (en) * | 2023-11-02 | 2024-03-08 | 南通久盛新材料科技有限公司 | Lifting device for glass fiber reinforced plastic grille |
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