CN212315369U - Lifting device for constructional engineering - Google Patents
Lifting device for constructional engineering Download PDFInfo
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- CN212315369U CN212315369U CN202020569126.1U CN202020569126U CN212315369U CN 212315369 U CN212315369 U CN 212315369U CN 202020569126 U CN202020569126 U CN 202020569126U CN 212315369 U CN212315369 U CN 212315369U
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- base
- rod
- support rod
- shaft
- screw rod
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Abstract
The utility model discloses a lifting device for construction engineering, which comprises a base, a support rod and a cross rod; the improved motor is characterized in that lead screws are arranged on the periphery of the base and penetrate through the base, side supporting rods are arranged between the supporting rods and the base, a mounting plate is arranged on one side of the upper end of each supporting rod, shaft seats are arranged on two sides of the upper end of each mounting plate, shaft rods are arranged on the inner sides of the shaft seats, two ends of each shaft rod are embedded into the shaft seats, one sections of the shaft rods penetrate through the shaft seats and are mounted at the front end of the motor, the motor is fixedly mounted on one side of the shaft seats through bolts, a restraining sleeve is arranged at the middle position of each transverse rod, the bottom ends of the restraining sleeves are welded on the upper side. The utility model discloses when placing the base, can carry out the leveling to the base through the lead screw, at the in-process of leveling, rotatory lead screw through the length of accommodate the lead screw depths base, can carry out the leveling to the base.
Description
Technical Field
The utility model relates to a construction equipment technical field specifically is a lifting devices for building engineering.
Background
In the building construction process, the building height is high, materials need to be conveyed upwards through the lifting equipment, the small lifting equipment is generally used for short-distance transmission, the existing small lifting equipment has high requirements on the flatness of the ground when being placed, the lifting equipment is not flat, and the equipment is prone to tilting when being used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting devices for building engineering to solve current small-size lifting devices and when placing, it is great to the roughness requirement on ground, and the unevenness is placed to lifting devices, leads to the problem that equipment takes place the slope when using easily.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for constructional engineering comprises a base, a support rod and a cross rod; the support rod is positioned on one side of the upper end of the base, the bottom end of the support rod is fixedly arranged on one side of the upper end of the base through a bolt, the cross rod is positioned on one side of the upper end of the support rod, the cross rod is welded on one side of the upper end of the support rod, a lead screw is arranged around the base and penetrates through the base, a lead screw nut is sleeved on the outer side of the joint of the lead screw and the base and is welded inside the base, a side support rod is arranged between the support rod and the base, two ends of the side support rod are fixedly arranged on the upper side of the base on one side of the support rod through bolts, a mounting plate is arranged on one side of the upper end of the support rod, shaft seats are arranged on two sides of the upper end of the mounting plate, one section of the shaft rod penetrates through the shaft seat and is installed at the front end of the motor, the motor is fixedly installed on one side of the shaft seat through bolts, a binding sleeve is arranged at the middle position of the cross rod, the bottom end of the binding sleeve is welded on the upper side of the cross rod, a pulley is arranged at the front end of the cross rod, two ends of the pulley are embedded into the cross rod, and a bearing is sleeved outside the section of the pulley embedded into the cross rod.
Preferably, the base upside is provided with the bubble level meter, and the bubble level meter bottom passes through bolt fixed mounting at the base upside.
Preferably, the mounting plate bottom is provided with stand-by power supply, and stand-by power supply passes through bolt fixed mounting in mounting plate bottom position.
Preferably, the bottom end of the screw rod is provided with a bottom plate, a bearing is welded at the upper end of the bottom plate, and the bottom end of the screw rod is embedded into the bearing.
Preferably, the upper end of the screw rod is provided with a handle, and the bottom end of the handle is welded on the upper side of the screw rod.
Preferably, be provided with the auxiliary rod between horizontal pole and the branch, and the auxiliary rod both ends pass through bolt fixed mounting in horizontal pole bottom and branch one side.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the base is placed, the base can be leveled through the screw rod, the screw rod is rotated in the leveling process, the base can be leveled through adjusting the length of the base in the deep part of the screw rod, and the base is very convenient to use;
2. a triangle is formed among the auxiliary rod, the cross rod and the support rod, and the cross rod and the support rod are more tightly installed according to the principle that the triangle has stability;
3. the bottom plate is arranged to increase the area of the bottom end of the screw rod, improve the contact area of the bottom end of the screw rod and the ground, reduce the pressure on the ground and avoid the inside of the ground with the front degree of the screw rod;
4. when stand-by power supply normally supplies power, be in charged state, when external power supply breaks down, stand-by power supply will supply power to the motor, avoids outage suddenly, and the axostylus axostyle is out of control and takes place danger.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the base of the present invention;
fig. 3 is a schematic structural view of the screw rod of the present invention.
In the figure: 1. a base; 2. a base plate; 3. a screw rod; 4. a handle; 5. a strut; 6. an electric motor; 7. a shaft lever; 8. mounting a plate; 9. a shaft seat; 10. sheathing the bundle; 11. a cross bar; 12. a pulley; 13. an auxiliary rod; 14. a standby power supply; 15. a side strut; 16. a bubble level.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a lifting apparatus for building engineering includes a base 1, a support rod 5 and a cross rod 11; the support rod 5 is positioned on one side of the upper end of the base 1, the bottom end of the support rod 5 is fixedly arranged on one side of the upper end of the base 1 through a bolt, the cross rod 11 is positioned on one side of the upper end of the support rod 5, the base 1 is provided with a lead screw 3 all around, the lead screw 3 penetrates through the base 1, a lead screw nut is sleeved outside the joint of the lead screw 3 and the base 1, the lead screw nut is welded inside the base 1, a side support rod 15 is arranged between the support rod 5 and the base 1, two ends of the side support rod 15 are fixedly arranged on the upper side of the base 1 on one side of the support rod 5 through bolts, a mounting plate 8 is arranged on one side of the upper end of the support rod 5, the mounting plate 8 is welded at one end of the support rod 5, shaft seats 9 are arranged on two sides of the upper end of the mounting, one section of the shaft rod 7 passes through the shaft seat 9 and is installed at the front end of the motor 6, the motor 6 is fixedly installed on one side of the shaft seat 9 through a bolt, the middle position of the cross rod 11 is provided with a bundle sleeve 10, the bottom end of the bundle sleeve 10 is welded on the upper side of the cross rod 11, the front end of the cross rod 11 is provided with a pulley 12, two ends of the pulley 12 are embedded into the cross rod 11, and the outer side of the section of the pulley.
Further, base 1 upside is provided with bubble level meter 16, and 16 bottoms of bubble level meter pass through bolt fixed mounting at base 1 upside, and whether setting up of bubble level meter 16 can place base 1 steadily and carry out the calibration.
Further, 8 bottoms of mounting panel are provided with stand-by power supply 14, and stand-by power supply 14 passes through bolt fixed mounting in 8 bottom positions of mounting panel, and during 14 normal power supplies of stand-by power supply, be in charged state, when external power supply breaks down, stand-by power supply 14 will supply power to motor 6, avoids outage suddenly, and axostylus axostyle 7 is out of control and takes place danger.
Further, 3 bottoms of lead screw are provided with bottom plate 2, and the welding of 2 upper ends of bottom plate has the bearing, and 3 bottoms of lead screw imbed the bearing inside, and the setting of bottom plate 2 is used for increasing the area of 3 bottoms of lead screw, improves the area of contact of 3 bottoms of lead screw and ground, reduces the pressure that ground received, avoids 3 forehead degrees ground insides of lead screw.
Further, 3 upper ends of lead screw are provided with handle 4, and the welding of 4 bottom ends of handle is at 3 upside of lead screw, and the setting up of handle 4 makes things convenient for the staff to control, when rotatory lead screw 3, conveniently exerts the dynamics.
Further, be provided with between horizontal pole 11 and the branch 5 vice pole 13, and the bolt fixed mounting is passed through in vice pole 13 both ends in 11 bottoms of horizontal pole and branch 5 one side, forms triangle-shaped between vice pole 13 and horizontal pole 11 and the branch 5, has the principle of stability according to triangle-shaped for the fastening more of installation between horizontal pole 11 and the branch 5.
The utility model discloses a theory of operation and use flow: during the use, the equipment is placed at a designated position through the base 1, when the base 1 is placed, the base 1 can be leveled through the screw rod 3, in the leveling process, the screw rod 3 is rotated, the base 1 can be leveled by adjusting the length of the screw rod 3 extending out of the base 1, after the leveling is finished, one section of the steel wire rope wound on the upper side of the shaft lever 7 penetrates through the binding sleeve 10 and the pulley 12, one end of the steel wire rope is hung down, the motor 6 is connected with an external power supply through a wire, the motor 6 is started through a switch, the motor 6 drives the shaft lever 7 to rotate, when the shaft lever 7 rotates, the steel wire rope is wound or paid off, and the material at the bottom end of the steel wire rope can be lifted upwards.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A lifting device for constructional engineering comprises a base (1), a support rod (5) and a cross rod (11); the method is characterized in that: the support rod (5) is positioned on one side of the upper end of the base (1), the bottom end of the support rod (5) is fixedly arranged on one side of the upper end of the base (1) through a bolt, the cross rod (11) is positioned on one side of the upper end of the support rod (5), the cross rod (11) is welded on one side of the upper end of the support rod (5), the base (1) is provided with a screw rod (3) all around, the screw rod (3) penetrates through the base (1), a screw rod nut is sleeved outside the joint of the screw rod (3) and the base (1), the screw rod nut is welded inside the base (1), a side support rod (15) is arranged between the support rod (5) and the base (1), two ends of the side support rod (15) are fixedly arranged on the upper side of the base (1) on one side of the support rod (5) through bolts, a mounting, shaft seats (9) are arranged on two sides of the upper end of the mounting plate (8), the bottom ends of the shaft seats (9) are fixedly arranged on the upper side of the mounting plate (8) through bolts, a shaft lever (7) is arranged at the inner side of the shaft seat (9), two ends of the shaft lever (7) are embedded into the shaft seat (9), the bearing is sleeved outside the inner section of the shaft lever (7) embedded into the shaft seat (9), one section of the shaft lever (7) passes through the shaft seat (9) and is arranged at the front end of the motor (6), the motor (6) is fixedly arranged on one side of the shaft seat (9) through a bolt, a binding sleeve (10) is arranged in the middle of the cross rod (11), the bottom end of the binding sleeve (10) is welded on the upper side of the cross rod (11), the front end of the cross bar (11) is provided with a pulley (12), two ends of the pulley (12) are embedded into the cross bar (11), and a bearing is sleeved outside the inner section of the pulley (12) embedded into the cross rod (11).
2. A hoisting device for construction engineering according to claim 1, wherein: the bubble level gauge is arranged on the upper side of the base (1), and the bottom end of the bubble level gauge (16) is fixedly installed on the upper side of the base (1) through bolts.
3. A hoisting device for construction engineering according to claim 1, wherein: mounting panel (8) bottom is provided with stand-by power supply (14), and stand-by power supply (14) pass through bolt fixed mounting in mounting panel (8) bottom position.
4. A hoisting device for construction engineering according to claim 1, wherein: the bottom end of the screw rod (3) is provided with a bottom plate (2), a bearing is welded at the upper end of the bottom plate (2), and the bottom end of the screw rod (3) is embedded into the bearing.
5. A hoisting device for construction engineering according to claim 1, wherein: the upper end of the screw rod (3) is provided with a handle (4), and the bottom end of the handle (4) is welded on the upper side of the screw rod (3).
6. A hoisting device for construction engineering according to claim 1, wherein: be provided with between horizontal pole (11) and branch (5) auxiliary rod (13), and auxiliary rod (13) both ends pass through bolt fixed mounting in horizontal pole (11) bottom and branch (5) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020569126.1U CN212315369U (en) | 2020-04-16 | 2020-04-16 | Lifting device for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020569126.1U CN212315369U (en) | 2020-04-16 | 2020-04-16 | Lifting device for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212315369U true CN212315369U (en) | 2021-01-08 |
Family
ID=74019959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020569126.1U Active CN212315369U (en) | 2020-04-16 | 2020-04-16 | Lifting device for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212315369U (en) |
-
2020
- 2020-04-16 CN CN202020569126.1U patent/CN212315369U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230410 Address after: Room 606, No. 39-1, Chuangxin Second Road, Shenyang area, China (Liaoning) pilot Free Trade Zone, Shenyang, Liaoning 110167 Patentee after: Shenyang Shangjin Construction Co.,Ltd. Address before: 205-3, second floor, entrepreneurship building, Deqing science and Technology Park, 345 Changhong East Street, Fuxi street, Deqing County, Huzhou City, Zhejiang Province Patentee before: Huzhou Shuyue Intelligent Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |