CN210480697U - Material lifting machine for building engineering construction - Google Patents
Material lifting machine for building engineering construction Download PDFInfo
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- CN210480697U CN210480697U CN201921417006.3U CN201921417006U CN210480697U CN 210480697 U CN210480697 U CN 210480697U CN 201921417006 U CN201921417006 U CN 201921417006U CN 210480697 U CN210480697 U CN 210480697U
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- rotating shaft
- material lifting
- mounting plate
- building engineering
- engineering construction
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- 239000000463 material Substances 0.000 title claims abstract description 59
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The utility model relates to the technical field of material lifting, in particular to a material lifting machine for building engineering construction, which comprises a side plate and a lifter; the left side and the right side of the elevator are symmetrically provided with two side plates, the inner sides of the side plates are rotatably provided with screw rods, the upper ends of the two screw rods are in transmission connection through a belt, screw sleeves are in threaded connection on the screw rods and are in sliding connection with the side plates, and the left end and the right end of the elevator are respectively fixedly connected with the two screw sleeves; the elevator comprises a mounting plate, a rotating shaft and a swinging rod, wherein the rotating shaft is arranged below the mounting plate, the mounting plate is symmetrically provided with two racks on the left side and the right side of the rotating shaft, and the rotating shaft is rotatably connected with the racks; two turntables are symmetrically and fixedly installed on the rotating shaft, ropes are hung on the turntables, and hooks used for hanging materials are installed at the tail ends of the ropes. The utility model provides high material lifting's stability avoids the drunkenness when the material rises.
Description
Technical Field
The utility model relates to a technical field that the material rises specifically is a material lifting machine for building engineering construction.
Background
The hoist is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like. Broadly, elevators, overhead cranes, winches, stabilizers, cranes, hoist machines, etc. may be referred to as hoists. The hoister generally refers to large mechanical equipment with high power and high hoisting capacity. The flexible steel wire rope and the transported goods are dragged to move up and down by the power machine to finish the transportation process, the steel wire rope is an indispensable important part of the hoisting machine, and the main varieties comprise a phosphated coating steel wire rope, a galvanized steel wire rope, a stainless steel wire rope, a smooth steel wire rope and the like.
The hoister among the prior art only carries out simple fixed through several ropes and couple to the material at the in-service use in-process to lead to the material to rise continuous rocking of time, make material and building take place to collide with easily, also bring the potential safety hazard to ground constructor simultaneously.
Therefore, in view of the above current situation, there is an urgent need to develop a material elevator for building engineering construction to overcome the shortcomings in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material lifting machine is used in building engineering construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a material hoister for building engineering construction comprises a side plate and a lifter; the left side and the right side of the elevator are symmetrically provided with two side plates, the inner sides of the side plates are rotatably provided with screw rods, the upper ends of the two screw rods are in transmission connection through a belt, screw sleeves are in threaded connection on the screw rods and are in sliding connection with the side plates, and the left end and the right end of the elevator are respectively fixedly connected with the two screw sleeves; the elevator comprises a mounting plate, a rotating shaft and a swinging rod, wherein the rotating shaft is arranged below the mounting plate, the mounting plate is symmetrically provided with two racks on the left side and the right side of the rotating shaft, and the rotating shaft is rotatably connected with the racks; two turntables are symmetrically and fixedly installed on the rotating shaft, ropes are hung on the turntables, and hooks used for hanging materials are installed at the tail ends of the ropes.
As a further aspect of the present invention: one side the upper portion fixed mounting of curb plate has first motor, and the output of first motor is connected with the screw rod transmission through first bevel gear group.
As a further aspect of the present invention: the symmetry is provided with two external screw threads on the rotation axis both sides shaft part, and two external screw threads revolve to opposite, and the external screw thread sets up in the outside of carousel, the left and right sides of mounting panel bottom still symmetry slidable mounting has two sliders, slider and the screw thread section threaded connection of rotation axis.
As a further aspect of the present invention: the bottom of the rack is rotatably provided with a swing rod, the inner side of the swing rod is hinged with a push-pull rod, the other end of the push-pull rod is hinged with a sliding block, the other end of the swing rod is rotatably provided with a clamping plate, and the clamping plate is fixedly connected with the swing rod through a spring.
As a further aspect of the present invention: one side of the clamping plate close to the material is provided with a friction surface.
As a further aspect of the present invention: the upper portion fixed mounting of mounting panel has the second motor, and the output of second motor passes through bevel gear set and is connected with the rotation axis transmission.
As a further aspect of the present invention: the bottom of the side plate is rotatably provided with a caster which is of a roller structure with a brake device.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in-process that promotes the material, drive the carousel through the rotation axis earlier and rotate, the carousel tightens up the rope rotation, thereby it rises to drive the material through the couple, a plurality of couples fully contact the material, avoid the material to drop when rising, then through the cooperation between rotation axis and the swivel nut, it rises with material is whole to drive lift and material, when the material rises, be close to the material through the swinging arms, splint extrude fixed laminating in the material outside gradually, thereby make the friction surface of splint fully contact with the material, improve the stability that the material promoted, the drunkenness when avoiding the material to rise.
Drawings
FIG. 1 is a schematic structural diagram of a material hoister for building engineering construction;
FIG. 2 is a schematic structural diagram of a lifter in the material lifter for construction of constructional engineering;
fig. 3 is a schematic structural diagram of the material elevator for construction engineering in embodiment 2.
In the figure: the device comprises a side plate 1, a screw rod 2, a screw sleeve 3, a belt 4, a first bevel gear set 5, a first motor 6, a lifter 7, a mounting plate 8, a rack 9, a swinging rod 10, a rotating shaft 11, a sliding block 12, a push-pull rod 13, a second motor 14, a rotating disc 15, a rope 16, a second bevel gear set 17, a clamping plate 18, a spring 19 and a caster 20.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a material elevator for construction engineering includes a side plate 1 and a lifter 7; the left side and the right side of the lifter 7 are symmetrically provided with two side plates 1, the inner sides of the side plates 1 are rotatably provided with screw rods 2, the upper ends of the two screw rods 2 are in transmission connection through a belt 4, screw sleeves 3 are in threaded connection on the screw rods 2, the screw sleeves 3 are in sliding connection with the side plates 1, the screw sleeves 3 are driven to slide on the side plates 1 by the rotation of the screw rods 2 on the inner sides of the side plates 1, the left end and the right end of the lifter 7 are fixedly connected with the two screw sleeves 3 respectively, and the lifter 7 is driven to move up and down when the screw sleeves 3;
specifically, in this embodiment, a first motor 6 is fixedly installed at the upper part of the side plate 1 on one side, and an output end of the first motor 6 is in transmission connection with the screw rod 2 through a first bevel gear set 5 and is used for driving the screw rod 2 to rotate;
the lifter 7 comprises a mounting plate 8, a rotating shaft 11 and a swinging rod 10, wherein the rotating shaft 11 is arranged below the mounting plate 8, the mounting plate 8 is symmetrically provided with two racks 9 at the left side and the right side of the rotating shaft 11, and the rotating shaft 11 is rotatably connected with the racks 9; two turntables 15 are symmetrically and fixedly installed on the rotating shaft 11, a rope 16 is hung on each turntable 15, a hook used for hanging materials is installed at the tail end of each rope 16, the turntables 15 are driven to rotate through the rotating shaft 11, the turntables 15 rotate and tighten the rope 16, so that the materials are driven to ascend through the hooks, and finally the lifter 7 and the materials are driven to ascend integrally through the matching between the rotating shaft 11 and the thread sleeves 3;
two external threads are symmetrically arranged on the shaft sections at two sides of the rotating shaft 11, the rotating directions of the two external threads are opposite, the external threads are arranged on the outer side of the rotating disc 15, two sliding blocks 12 are symmetrically and slidably arranged at the left side and the right side of the bottom of the mounting plate 8, the sliding blocks 12 are in threaded connection with the thread sections of the rotating shaft 11, and the rotating shaft 11 drives the two sliding blocks 12 to slide oppositely or reversely when rotating; the bottom of the rack 9 is rotatably provided with a swing rod 10, the inner side of the swing rod 10 is hinged with a push-pull rod 13, the other end of the push-pull rod 13 is hinged with a sliding block 12, and the swing rod 10 is driven to swing through the push-pull rod 13 when the sliding block 12 moves left and right; the other end of the swing rod 10 is rotatably provided with a clamping plate 18, one side of the clamping plate 18, which is close to the material, is provided with a friction surface, the other side of the clamping plate 18 is fixedly connected with the swing rod 10 through a spring 19, when the swing rod 10 is close to the material, the clamping plate 18 is gradually extruded, fixedly attached to the outer side of the material, so that the friction surface of the clamping plate 18 is fully contacted with the material, and the material lifting stability is improved;
specifically, in this embodiment, the upper portion of the mounting plate 8 is fixedly mounted with a second motor 14, and an output end of the second motor 14 is in transmission connection with the rotating shaft 11 through a second bevel gear set 17, so as to drive the rotating shaft 11 to rotate.
Example 2
Referring to fig. 1-2, in an embodiment of the present invention, a material elevator for construction engineering includes a side plate 1 and a lifter 7; the left side and the right side of the lifter 7 are symmetrically provided with two side plates 1, the inner sides of the side plates 1 are rotatably provided with screw rods 2, the upper ends of the two screw rods 2 are in transmission connection through a belt 4, screw sleeves 3 are in threaded connection on the screw rods 2, the screw sleeves 3 are in sliding connection with the side plates 1, the screw sleeves 3 are driven to slide on the side plates 1 by the rotation of the screw rods 2 on the inner sides of the side plates 1, the left end and the right end of the lifter 7 are fixedly connected with the two screw sleeves 3 respectively, and the lifter 7 is driven to move up and down when the screw sleeves 3;
specifically, in this embodiment, a first motor 6 is fixedly installed at the upper part of the side plate 1 on one side, and an output end of the first motor 6 is in transmission connection with the screw rod 2 through a first bevel gear set 5 and is used for driving the screw rod 2 to rotate;
the lifter 7 comprises a mounting plate 8, a rotating shaft 11 and a swinging rod 10, wherein the rotating shaft 11 is arranged below the mounting plate 8, the mounting plate 8 is symmetrically provided with two racks 9 at the left side and the right side of the rotating shaft 11, and the rotating shaft 11 is rotatably connected with the racks 9; two turntables 15 are symmetrically and fixedly installed on the rotating shaft 11, a rope 16 is hung on each turntable 15, a hook used for hanging materials is installed at the tail end of each rope 16, the turntables 15 are driven to rotate through the rotating shaft 11, the turntables 15 rotate and tighten the rope 16, so that the materials are driven to ascend through the hooks, and finally the lifter 7 and the materials are driven to ascend integrally through the matching between the rotating shaft 11 and the thread sleeves 3;
two external threads are symmetrically arranged on the shaft sections at two sides of the rotating shaft 11, the rotating directions of the two external threads are opposite, the external threads are arranged on the outer side of the rotating disc 15, two sliding blocks 12 are symmetrically and slidably arranged at the left side and the right side of the bottom of the mounting plate 8, the sliding blocks 12 are in threaded connection with the thread sections of the rotating shaft 11, and the rotating shaft 11 drives the two sliding blocks 12 to slide oppositely or reversely when rotating; the bottom of the rack 9 is rotatably provided with a swing rod 10, the inner side of the swing rod 10 is hinged with a push-pull rod 13, the other end of the push-pull rod 13 is hinged with a sliding block 12, and the swing rod 10 is driven to swing through the push-pull rod 13 when the sliding block 12 moves left and right; the other end of the swing rod 10 is rotatably provided with a clamping plate 18, one side of the clamping plate 18, which is close to the material, is provided with a friction surface, the other side of the clamping plate 18 is fixedly connected with the swing rod 10 through a spring 19, when the swing rod 10 is close to the material, the clamping plate 18 is gradually extruded, fixedly attached to the outer side of the material, so that the friction surface of the clamping plate 18 is fully contacted with the material, and the material lifting stability is improved;
specifically, in this embodiment, the upper portion of the mounting plate 8 is fixedly mounted with a second motor 14, and an output end of the second motor 14 is in transmission connection with the rotating shaft 11 through a second bevel gear set 17, so as to drive the rotating shaft 11 to rotate.
Referring to fig. 3, the present embodiment is different from embodiment 1 in that casters 20 are rotatably mounted at the bottom of the side plate 1, and the casters 20 are in a roller structure with a brake device, so as to facilitate the overall movement of the elevator.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A material hoister for building engineering construction comprises a side plate (1) and a lifter (7); the left side and the right side of the lifter (7) are symmetrically provided with two side plates (1), and the lifter is characterized in that the inner sides of the side plates (1) are rotatably provided with screw rods (2), the upper ends of the two screw rods (2) are in transmission connection through a belt (4), the screw rods (2) are in threaded connection with screw sleeves (3), the screw sleeves (3) are in sliding connection with the side plates (1), and the left end and the right end of the lifter (7) are respectively fixedly connected with the two screw sleeves (3); the elevator (7) comprises a mounting plate (8), a rotating shaft (11) and a swinging rod (10), the rotating shaft (11) is arranged below the mounting plate (8), the mounting plate (8) is symmetrically provided with two racks (9) at the left side and the right side of the rotating shaft (11), and the rotating shaft (11) is rotatably connected with the racks (9); two turntables (15) are symmetrically and fixedly mounted on the rotating shaft (11), ropes (16) are hung on the turntables (15), and hooks used for hanging materials are mounted at the tail ends of the ropes (16).
2. The material lifting machine for the construction engineering according to claim 1, wherein a first motor (6) is fixedly mounted on the upper portion of the side plate (1) on one side, and the output end of the first motor (6) is in transmission connection with the screw rod (2) through a first bevel gear set (5).
3. The material lifting machine for the building engineering construction as claimed in claim 1, wherein two external threads are symmetrically arranged on the shaft sections on both sides of the rotating shaft (11), the rotating directions of the two external threads are opposite, the external threads are arranged on the outer side of the rotating disc (15), two sliding blocks (12) are symmetrically and slidably arranged on the left side and the right side of the bottom of the mounting plate (8), and the sliding blocks (12) are in threaded connection with the threaded sections of the rotating shaft (11).
4. The material lifting machine for building engineering construction as claimed in claim 3, wherein a swing rod (10) is rotatably mounted at the bottom of the frame (9), a push-pull rod (13) is hinged to the inner side of the swing rod (10), the other end of the push-pull rod (13) is hinged to the sliding block (12), a clamping plate (18) is rotatably mounted at the other end of the swing rod (10), and the clamping plate (18) is fixedly connected with the swing rod (10) through a spring (19).
5. The material lifting machine for building engineering construction as claimed in claim 4, characterized in that the side of the clamping plate (18) close to the material is provided with a friction surface.
6. The material lifting machine for building engineering construction as claimed in claim 1, wherein a second motor (14) is fixedly mounted on the upper portion of the mounting plate (8), and the output end of the second motor (14) is in transmission connection with the rotating shaft (11) through a second bevel gear set (17).
7. The material lifting machine for building engineering construction according to any one of claims 1-6, characterized in that the bottom of the side plate (1) is rotatably provided with a caster (20), and the caster (20) is a roller structure with a brake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417006.3U CN210480697U (en) | 2019-08-29 | 2019-08-29 | Material lifting machine for building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921417006.3U CN210480697U (en) | 2019-08-29 | 2019-08-29 | Material lifting machine for building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210480697U true CN210480697U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921417006.3U Expired - Fee Related CN210480697U (en) | 2019-08-29 | 2019-08-29 | Material lifting machine for building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210480697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112110329A (en) * | 2020-08-27 | 2020-12-22 | 江苏省建筑工程集团有限公司 | Large-scale component hoist device of high stationarity |
| CN112456371A (en) * | 2020-10-16 | 2021-03-09 | 方圆建设集团有限公司 | High-efficient stable perpendicular material lifting machine |
| CN113321112A (en) * | 2021-08-03 | 2021-08-31 | 南通恒信精工机械有限公司 | Improved crane for ship maintenance |
-
2019
- 2019-08-29 CN CN201921417006.3U patent/CN210480697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112110329A (en) * | 2020-08-27 | 2020-12-22 | 江苏省建筑工程集团有限公司 | Large-scale component hoist device of high stationarity |
| CN112456371A (en) * | 2020-10-16 | 2021-03-09 | 方圆建设集团有限公司 | High-efficient stable perpendicular material lifting machine |
| CN113321112A (en) * | 2021-08-03 | 2021-08-31 | 南通恒信精工机械有限公司 | Improved crane for ship maintenance |
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| 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: 20200508 Termination date: 20210829 |