CN214462446U - Liftable support for construction engineering construction - Google Patents
Liftable support for construction engineering construction Download PDFInfo
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- CN214462446U CN214462446U CN202120175846.4U CN202120175846U CN214462446U CN 214462446 U CN214462446 U CN 214462446U CN 202120175846 U CN202120175846 U CN 202120175846U CN 214462446 U CN214462446 U CN 214462446U
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- bevel gear
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Abstract
The utility model discloses a liftable support for building engineering construction, which belongs to the technical field of supports and comprises a box body and a frame, wherein the inner wall of the box body is provided with a second motor, the inner wall of the bottom of the box body is rotationally connected with a rotating shaft, the rotating shaft is fixedly connected with the bottom of the frame, a first transmission mechanism is connected between the second motor and the rotating shaft, the bottom of the box body is fixedly connected with a base, the inner wall of the base is slidably connected with a second supporting plate, the bottom of the second supporting plate is provided with universal wheels, and the inner wall of the base is rotationally connected with a third lead screw; the utility model discloses simple structure, the simple operation reaches through mutually supporting of second motor and axis of rotation and can carry out the angle modulation to the frame according to the demand, plays the removal of being convenient for through mutually supporting of third lead screw and second backup pad, and the practicality improves greatly.
Description
Technical Field
The utility model relates to the technical field of supports, especially, relate to a building engineering construction is with promoting support.
Background
Since the new century, the building industry in China has been developed greatly, the building industry is mature day by day, in the daily construction process of building engineering, materials such as bricks and gravels for building need to be lifted to a high place, the lifting support for the construction of the existing building engineering can not be adjusted in angle according to requirements, and the lifting support is inconvenient to move due to large volume, so that the practicability is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and can not carry out angle modulation to it according to the demand among the prior art to and lead to removing very inconveniently because of the volume is great, reduce practicality scheduling problem, and the building engineering construction that provides is with promoting support.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a building engineering construction is with promoting support, includes box and frame, the box inner wall is equipped with the second motor, the bottom half inner wall rotates and is connected with the axis of rotation, fixed connection between axis of rotation and the frame bottom, be connected with first drive mechanism between second motor and the axis of rotation, bottom half fixedly connected with base, base inner wall sliding connection has the second backup pad, second backup pad bottom is equipped with the universal wheel, the base inner wall rotates and is connected with the third lead screw, threaded connection has the thread bush on the third lead screw, it is connected with the bracing piece to rotate between thread bush and the second backup pad, be connected with second drive mechanism between third lead screw and the second motor output, be equipped with elevating system on the frame.
Preferably, the first transmission mechanism comprises a first bevel gear and a third bevel gear, the first bevel gear is fixedly connected to the rotating shaft, and the third bevel gear is fixedly connected to the output end of the second motor.
Preferably, the second transmission mechanism comprises a second bevel gear and a fourth bevel gear, the second bevel gear is fixedly connected to the output end of the second motor, and the fourth bevel gear is fixedly connected to the third screw rod.
Preferably, the inner wall of the box body is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a connecting plate, and the second motor is fixedly connected to the connecting plate.
Preferably, elevating system includes first motor, first lead screw and second lead screw, first motor fixed connection is at frame bottom inner wall, first lead screw and first motor output fixed connection, the second lead screw rotates to be connected at frame bottom inner wall, be connected with the belt between first lead screw and the second lead screw, threaded connection has first backup pad on first lead screw and the second lead screw, be equipped with the stock chest in the first backup pad.
Preferably, the inner wall of the frame is fixedly connected with a guide rod, the guide rod is connected with a cushion pad in a sliding mode, and a spring is connected between the cushion pad and the frame.
Compared with the prior art, the utility model provides a building engineering construction is with promoting support possesses following beneficial effect:
this building engineering construction is with promoting support, during the use, places construction material in the stock chest, then starts first motor, and first motor passes through elevating system and drives first backup pad rebound for with the construction material transportation eminence in the stock chest, when the stock chest moves down, make first backup pad pass through blotter extrusion spring, play buffering effect to the stock chest.
When the frame needs to be subjected to angle adjustment, the air cylinder is started, the air cylinder pushes the second motor to move leftwards, the third bevel gear is meshed with the first bevel gear to be connected, then the second motor is started, the second motor drives the rotating shaft to rotate through the first transmission mechanism, the rotating shaft drives the frame to rotate, and the purpose that the frame can be subjected to angle adjustment according to requirements is achieved.
When the box body needs to be moved integrally, the air cylinder is closed, the air cylinder drives the second motor to move rightwards, the second bevel gear is meshed with the fourth bevel gear to be connected, then the second motor drives the third screw rod to rotate, the third screw rod drives the threaded sleeve to move, meanwhile, the threaded sleeve drives the second supporting plate to move downwards through the supporting rod, the universal wheel is in contact with the ground, and the box body is convenient to move.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the simple operation reaches through mutually supporting of second motor and axis of rotation and can carries out angle modulation to the frame according to the demand, plays the removal of being convenient for through mutually supporting of third lead screw and second backup pad, and the practicality improves greatly.
Drawings
Fig. 1 is a schematic structural view of a liftable bracket for construction of constructional engineering, according to the present invention;
FIG. 2 is an enlarged view of part A of the liftable bracket for construction of building engineering shown in FIG. 1;
fig. 3 is the enlarged view of part B in fig. 1 of the liftable bracket for construction of the utility model.
In the figure: 1. a box body; 2. a frame; 201. a first support plate; 3. a first motor; 301. a first lead screw; 302. a second lead screw; 303. a belt; 4. a storage tank; 5. a guide bar; 501. a spring; 502. a cushion pad; 6. a rotating shaft; 601. a first bevel gear; 7. a second motor; 701. a second bevel gear; 702. a third bevel gear; 8. a cylinder; 801. a connecting plate; 9. a third screw rod; 901. a fourth bevel gear; 902. a threaded sleeve; 903. a support bar; 10. a second support plate; 1001. a universal wheel; 11. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a liftable support for building engineering construction, comprising a box body 1 and a frame 2, wherein a second motor 7 is arranged on the inner wall of the box body 1, a rotating shaft 6 is rotatably connected to the inner wall of the bottom of the box body 1, the rotating shaft 6 is fixedly connected with the bottom of the frame 2, a first transmission mechanism is connected between the second motor 7 and the rotating shaft 6, a base 11 is fixedly connected with the bottom of the box body 1, a second supporting plate 10 is slidably connected to the inner wall of the base 11, a universal wheel 1001 is arranged at the bottom of the second supporting plate 10, a third lead screw 9 is rotatably connected to the inner wall of the base 11, a threaded sleeve 902 is connected to the third lead screw 9, a supporting rod 903 is rotatably connected between the threaded sleeve 902 and the second supporting plate 10, a second transmission mechanism is connected between the third lead screw 9 and the output end of the second motor 7, and a lifting mechanism is arranged on the frame 2.
The first transmission mechanism comprises a first bevel gear 601 and a third bevel gear 702, the first bevel gear 601 is fixedly connected to the rotating shaft 6, and the third bevel gear 702 is fixedly connected to the output end of the second motor 7; the first transmission mechanism is used for driving the rotating shaft 6 to rotate.
The second transmission mechanism comprises a second bevel gear 701 and a fourth bevel gear 901, the second bevel gear 701 is fixedly connected to the output end of the second motor 7, and the fourth bevel gear 901 is fixedly connected to the third screw 9; the second transmission mechanism is used for driving the third screw rod 9 to rotate.
The inner wall of the box body 1 is fixedly connected with an air cylinder 8, the output end of the air cylinder 8 is fixedly connected with a connecting plate 801, and the second motor 7 is fixedly connected to the connecting plate 801; for controlling the second motor 7 to move left and right.
The lifting mechanism comprises a first motor 3, a first screw rod 301 and a second screw rod 302, the first motor 3 is fixedly connected to the inner wall of the bottom of the frame 2, the first screw rod 301 is fixedly connected with the output end of the first motor 3, the second screw rod 302 is rotatably connected to the inner wall of the bottom of the frame 2, a belt 303 is connected between the first screw rod 301 and the second screw rod 302, a first supporting plate 201 is in threaded connection with the first screw rod 301 and the second screw rod 302, and a storage tank 4 is arranged on the first supporting plate 201; the lifting mechanism is used for adjusting the height of the storage tank 4 through the first supporting plate 201.
The inner wall of the frame 2 is fixedly connected with a guide rod 5, the guide rod 5 is connected with a cushion pad 502 in a sliding way, and a spring 501 is connected between the cushion pad 502 and the frame 2; is used for playing a buffering effect when the storage tank 4 descends.
The utility model discloses in, during the use, place construction material in the stock chest 4, then start first motor 3, first motor 3 drives first backup pad 201 rebound through elevating system for transport the eminence with construction material in the stock chest 4, when the stock chest 4 lapse, make first backup pad 201 pass through blotter 502 extrusion spring 501, play the buffering effect to stock chest 4.
When the angle of the frame 2 needs to be adjusted, the cylinder 8 is started, the cylinder 8 pushes the second motor 7 to move leftwards, so that the third bevel gear 702 is meshed with the first bevel gear 601 to be connected, then the second motor 7 is started, the second motor 7 drives the rotating shaft 6 to rotate through the first transmission mechanism, the rotating shaft 6 drives the frame 2 to rotate, and the purpose of adjusting the angle of the frame according to the requirement is achieved.
When the box body 1 needs to be integrally moved, the air cylinder 8 is closed, the air cylinder 8 drives the second motor 7 to move rightwards, the second bevel gear 701 is meshed with the fourth bevel gear 901 to be connected, then the second motor 7 drives the third screw rod 9 to rotate, the third screw rod 9 drives the threaded sleeve 902 to move, meanwhile, the threaded sleeve 902 drives the second supporting plate 10 to move downwards through the supporting rod 903, the universal wheel 1001 is enabled to be in contact with the ground, and the box body can be conveniently moved.
The above, it is only the preferred embodiment of the present invention is convenient, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is familiar with the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a but, lifting support for building engineering construction, includes box (1) and frame (2), its characterized in that, box (1) inner wall is equipped with second motor (7), box (1) bottom inner wall rotates and is connected with axis of rotation (6), fixed connection between axis of rotation (6) and the frame (2) bottom, be connected with first drive mechanism between second motor (7) and axis of rotation (6), box (1) bottom fixed connection has base (11), base (11) inner wall sliding connection has second backup pad (10), second backup pad (10) bottom is equipped with universal wheel (1001), base (11) inner wall rotates and is connected with third lead screw (9), threaded connection has thread bush (902) on third lead screw (9), it is connected with bracing piece (903) to rotate between thread bush (902) and the second backup pad (10), and a second transmission mechanism is connected between the third screw rod (9) and the output end of the second motor (7), and a lifting mechanism is arranged on the frame (2).
2. A liftable support for constructional engineering according to claim 1, wherein the first transmission mechanism comprises a first bevel gear (601) and a third bevel gear (702), the first bevel gear (601) being fixedly connected to the rotating shaft (6), and the third bevel gear (702) being fixedly connected to the output end of the second motor (7).
3. A liftable support for constructional engineering according to claim 1, wherein the second transmission mechanism comprises a second bevel gear (701) and a fourth bevel gear (901), the second bevel gear (701) is fixedly connected to the output end of the second motor (7), and the fourth bevel gear (901) is fixedly connected to the third screw (9).
4. The liftable bracket for building engineering construction according to claim 2 or 3, wherein a cylinder (8) is fixedly connected to the inner wall of the box body (1), a connecting plate (801) is fixedly connected to the output end of the cylinder (8), and the second motor (7) is fixedly connected to the connecting plate (801).
5. The liftable support for building engineering construction according to claim 1, wherein the lifting mechanism comprises a first motor (3), a first screw rod (301) and a second screw rod (302), the first motor (3) is fixedly connected to the inner wall of the bottom of the frame (2), the first screw rod (301) is fixedly connected to the output end of the first motor (3), the second screw rod (302) is rotatably connected to the inner wall of the bottom of the frame (2), a belt (303) is connected between the first screw rod (301) and the second screw rod (302), a first support plate (201) is connected to the first screw rod (301) and the second screw rod (302) through threads, and a storage tank (4) is arranged on the first support plate (201).
6. A liftable support for constructional engineering works according to claim 5, characterized in that a guide bar (5) is fixedly connected to the inner wall of the frame (2), a buffer pad (502) is slidably connected to the guide bar (5), and a spring (501) is connected between the buffer pad (502) and the frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175846.4U CN214462446U (en) | 2021-01-20 | 2021-01-20 | Liftable support for construction engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175846.4U CN214462446U (en) | 2021-01-20 | 2021-01-20 | Liftable support for construction engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214462446U true CN214462446U (en) | 2021-10-22 |
Family
ID=78140376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120175846.4U Active CN214462446U (en) | 2021-01-20 | 2021-01-20 | Liftable support for construction engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214462446U (en) |
-
2021
- 2021-01-20 CN CN202120175846.4U patent/CN214462446U/en active Active
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