CN215711608U - Building machinery lift - Google Patents
Building machinery lift Download PDFInfo
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- CN215711608U CN215711608U CN202121838139.5U CN202121838139U CN215711608U CN 215711608 U CN215711608 U CN 215711608U CN 202121838139 U CN202121838139 U CN 202121838139U CN 215711608 U CN215711608 U CN 215711608U
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- Prior art keywords
- electric push
- rod
- push rod
- supporting plate
- base
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- 238000010276 construction Methods 0.000 claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 9
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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Abstract
The utility model provides a building machinery elevator, and belongs to the technical field of elevators. The construction machinery elevator comprises an elevator assembly and a stabilizing assembly, wherein the elevator assembly comprises an elevator body and a workbench, the stabilizing component comprises a base, a first electric push rod, a first supporting plate, a second electric push rod and a second supporting plate, the device is moved to a position to be used, the first electric push rod controls the first supporting plate to lift so that the first supporting plate is attached to the ground to support the device in the vertical direction, the second electric push rod controls the second supporting plate to move towards the oblique lower part of the base so that the second supporting plate is attached to the ground to support the device in the oblique direction, the device carries out the support of vertical direction through first backup pad to the device, cooperates the second backup pad again to carry out the support of incline direction to the device, makes the device more firm when meetting the slope or receiving transverse force, prevents the emergence of potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a building machinery elevator.
Background
The construction machine is a general name of mechanical equipment used in engineering construction and urban and rural construction, is also called as a construction machine and an engineering machine in China, and can be frequently transported to a high place during construction, and a construction machine elevator is needed to be used at this time.
When part lift is using, the landing leg that the bottom adopted vertical support usually supports fixedly, when meetting the slope or receiving the transverse force, can not guarantee mechanical stability, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides a building machinery elevator, aiming at solving the problems that when part of elevators are used, the bottoms of the elevators are usually supported and fixed by vertically supported supporting legs, and when the elevators meet a slope or are subjected to transverse force, the stability of machinery cannot be ensured, and potential safety hazards exist.
The utility model is realized by the following steps:
the utility model provides a building machinery elevator which comprises an elevating component and a stabilizing component.
The lifting component comprises a lifter body and a workbench, the workbench is fixedly connected to the top of the lifter body, the stabilizing component comprises a base, a first electric push rod, a first supporting plate, a second electric push rod and a second supporting plate, the base is fixedly connected with the bottom of the lifter body, the first electric push rod is fixedly arranged at the bottom of the base, the output end of the first electric push rod faces downwards, one side of the first supporting plate is fixedly connected with the output end of the first electric push rod, the second electric push rod is fixedly arranged on one side of the bottom of the base, the output end of the second electric push rod faces to the inclined lower part of one end of the base, the second electric push rods are symmetrically arranged at the two ends of the base, and one side of the second supporting plate is rotatably connected with the output end of the second electric push rod.
In one embodiment of the utility model, a fence is fixedly arranged at the top of the workbench, and an opening and closing door is hinged to one side of the fence.
In an embodiment of the utility model, the fence includes a first rod and a second rod, one end of the first rod is fixedly connected to the top of the workbench, and one end of the second rod is inserted into one end of the first rod, which is far away from the workbench.
In an embodiment of the present invention, a fixing hole is formed at a top of a side surface of the first rod, an adjusting hole is formed at one end of the second rod inserted into the first rod, the adjusting hole is formed in a plurality of holes, the adjusting holes are uniformly distributed at one end of the second rod inserted into the first rod, the adjusting holes correspond to the fixing holes, and fixing bolts are disposed in the adjusting holes and the fixing holes.
In an embodiment of the present invention, the opening and closing door includes a first door body and a second door body, the bottom of the second door body is inserted into the top of the first door body, the first door body is hinged to the first rod body, and the second door body is hinged to the second rod body.
In one embodiment of the utility model, a walking device is arranged at the bottom of the base.
In one embodiment of the utility model, one end of the workbench is fixedly connected with an escalator, and an anti-skid sleeve is arranged on the escalator.
In an embodiment of the utility model, a gasket is fixedly connected to one side of the first supporting plate, which is far away from the first electric push rod.
In an embodiment of the present invention, an ear seat is fixedly connected to one side of the second supporting plate, and the ear seat is rotatably connected to the output end of the second electric push rod.
In an embodiment of the utility model, a side of the second support plate, which is far away from the second electric push rod, is fixedly provided with a non-slip nail.
The utility model has the beneficial effects that: when the building machinery elevator is used, the device is moved to a position to be used, after the movement is completed, the first electric push rod controls the first supporting plate to lift, so that the first supporting plate is attached to the ground to support the device in the vertical direction, the second electric push rod controls the second supporting plate to move towards the inclined lower side of the base, so that the second supporting plate is attached to the ground to support the device in the inclined direction, the device supports the device in the vertical direction through the first supporting plate, and the second supporting plate is matched to support the device in the inclined direction, so that the device is more stable when encountering a slope or being subjected to transverse force, and potential safety hazards are prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic perspective view of a construction machine elevator according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a three-dimensional structure of an elevator for construction machinery according to an embodiment of the present invention;
fig. 3 is a side structural sectional view of a construction machine elevator according to an embodiment of the present invention;
figure 4 is a cross-sectional front view of a stabilizing assembly according to an embodiment of the present invention.
In the figure: 100-a lifting assembly; 110-an elevator body; 120-a workbench; 130-a fence; 131-a first stick; 1311-fixation wells; 132-a second stick; 1321-a conditioning well; 133-fixing bolts; 140-an escalator; 141-an anti-slip sleeve; 150-opening and closing the door; 151-a first door body; 152-a second door body; 200-a stabilizing assembly; 210-a base; 220-a first electric push rod; 230-a first support plate; 231-a spacer; 240-second electric push rod; 250-a second support plate; 251-an ear mount; 252-cleats; 260-walking means.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Examples
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a construction machinery elevator includes lifting unit 100 and firm subassembly 200, and when specifically setting up, lifting unit 100 is used for going up and down the operation, and firm subassembly 200 is used for supporting lifting unit 100 fixedly, makes the device can be more firm when using through self structure, has avoided the potential safety hazard because of supporting the shakiness and causing.
Referring to fig. 2 and 3, the lifting assembly 100 includes a lifter body 110 and a working platform 120, the working platform 120 is fixedly connected to a top portion of the lifter body 110, a rail 130 is fixedly disposed on the top portion of the working platform 120, when the lifting assembly is specifically disposed, the rail 130 is used for protecting an operator and preventing the operator from falling off the working platform 120, the rail 130 includes a first rod 131 and a second rod 132, one end of the first rod 131 is fixedly connected to the top portion of the working platform 120, one end of the second rod 132 is inserted into an end of the first rod 131 far from the working platform 120, a fixing hole 1311 is disposed on a top portion of a side surface of the first rod 131, an adjusting hole 1321 is disposed at an end of the second rod 132 inserted into the first rod 131, a plurality of adjusting holes 1321 are disposed, the plurality of adjusting holes 1321 are uniformly distributed at an end of the second rod 132 inserted into the first rod 131, the adjusting holes 1321 correspond to the fixing hole 1311, and fixing bolts 133 are disposed in the adjusting holes 1321 and the fixing hole 1311, when the fence is specifically set, the height of the fence 130 can be adjusted by the design that the second rod 132 is inserted into the first rod 131, so that the height of the fence 130 can meet the field requirement, the second rod 132 and the first rod 131 can be fixed by the design of the fixing hole 1311, the adjusting hole 1321 and the fixing bolt 133, so as to prevent the height of the fence 130 from changing when in use, the opening and closing door 150 is hinged to one side of the fence 130, the opening and closing door 150 comprises a first door body 151 and a second door body 152, the bottom of the second door body 152 is inserted into the top of the first door body 151, the first door body 151 is hinged to the first rod 131, the second door body 152 is hinged to the second rod 132, one end of the workbench 120 is fixedly connected with the escalator 140, the escalator 140 is provided with the anti-slip sleeve 141, when specifically set, the opening and closing door 150 is used for opening and closing the fence 130, so that an operator can conveniently go in and out of the fence 130, the first door body 151 is hinged to the first rod 131, the second door 152 is hinged to the second rod 132, so that the length of the opening/closing door 150 can be adjusted along with the height of the rail 130, the escalator 140 can conveniently get on the working platform 120 by an operator, and the anti-slip sleeve 141 can increase friction force between the operator and the escalator 140, thereby preventing the operator from sliding off when using the escalator 140.
Referring to fig. 2, 3 and 4, the stabilizing assembly 200 includes a base 210, a first electric push rod 220, a first support plate 230, a second electric push rod 240 and a second support plate 250, the base 210 is fixedly connected to the bottom of the elevator body 110, the bottom of the base 210 is provided with a traveling device 260, when the traveling device 260 is specifically a roller, the roller is used to facilitate the movement of the whole device, the first electric push rod 220 is fixedly arranged at the bottom of the base 210, the output end of the first electric push rod 220 faces downward, one side of the first support plate 230 is fixedly connected to the output end of the first electric push rod 220, one side of the first support plate 230 away from the first electric push rod 220 is fixedly connected with a gasket 231, when the stabilizing assembly is specifically arranged, the first electric push rod 220 controls the first support plate 230 to go up and down, so that the first support plate 230 is attached to the device for vertical support, and the gasket 231 can increase the friction force between the first support plate 230 and the ground, the first supporting plate 230 is more stable when supporting, the second electric push rod 240 is fixedly arranged at one side of the bottom of the base 210, the output end of the second electric push rod 240 faces the obliquely lower part of one end of the base 210, the second electric push rod 240 is provided with two, the two second electric push rods 240 are symmetrically arranged at two ends of the base 210, one side of the second supporting plate 250 is fixedly connected with the ear seat 251, the ear seat 251 is rotatably connected with the output end of the second electric push rod 240, the side of the second supporting plate 250 far away from the second electric push rod 240 is fixedly provided with the anti-skid nail 252, when the device is specifically arranged, the second electric push rod 240 controls the second supporting plate 250 to move towards the obliquely lower part of the base 210, so that the second supporting plate 250 is attached to the ground to support the device in the inclined direction, the device can be effectively more stable when encountering a slope or being subjected to a transverse force, and the occurrence of potential safety hazards is prevented, the second supporting plate 250 is rotatably connected with the output end of the second electric push rod 240, the second support plate 250 can be better fitted to the opposite surface, and the studs 252 can increase the grip of the second support plate 250 on the ground.
Specifically, this a construction machinery lift's theory of operation: when the device is used, the device is moved to a position to be used through the walking device 260, after the movement is completed, the first electric push rod 220 and the second electric push rod 240 are opened, the first electric push rod 220 controls the first support plate 230 to lift, so that the first support plate 230 is attached to the ground to support the device in the vertical direction, the second electric push rod 240 controls the second support plate 250 to move towards the lower oblique direction of the base 210, so that the second support plate 250 is attached to the ground to support the device in the oblique direction, after the support is completed, the opening and closing door 150 is opened, an operator climbs on the working table 120 through the escalator 140, the opening and closing door 150 is closed, the elevator body 110 is opened, the elevator body 110 controls the working table 120 to ascend, so that the operator is driven to ascend for operation, when the height of the fence 130 needs to be adjusted, the fixing bolt 133 is removed, the second rod body 132 is pulled upwards, so that the second rod body 132 slides in the first rod body 131, when the second rod 132 slides to a proper position, the adjusting hole 1321 is aligned with the fixing hole 1311 and then fixed by the fixing bolt 133, so that the height of the rail 130 can be adjusted.
It should be noted that the specific model specifications of the elevator body 110, the first electric push rod 220 and the second electric push rod 240 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the elevator body 110, the first electric putter 220, and the second electric putter 240 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. A construction machinery elevator is characterized by comprising
The lifting assembly (100) comprises a lifter body (110) and a workbench (120), wherein the workbench (120) is fixedly connected to the top of the lifter body (110);
the stabilizing assembly (200) comprises a base (210), a first electric push rod (220), a first supporting plate (230), a second electric push rod (240) and a second supporting plate (250), wherein the base (210) is fixedly connected to the bottom of the elevator body (110), the first electric push rod (220) is fixedly arranged at the bottom of the base (210), the output end of the first electric push rod (220) faces downwards, one side of the first supporting plate (230) is fixedly connected to the output end of the first electric push rod (220), the second electric push rod (240) is fixedly arranged at one side of the bottom of the base (210), the output end of the second electric push rod (240) faces towards the inclined lower part of one end of the base (210), the number of the second electric push rods (240) is two, and the two second electric push rods (240) are symmetrically arranged at two ends of the base (210), one side of the second supporting plate (250) is rotatably connected to the output end of the second electric push rod (240).
2. The building machinery elevator as claimed in claim 1, wherein a fence (130) is fixedly arranged on the top of the working platform (120), and an opening and closing door (150) is hinged to one side of the fence (130).
3. The building machinery elevator of claim 2, wherein the fence (130) comprises a first rod (131) and a second rod (132), one end of the first rod (131) is fixedly connected to the top of the working platform (120), and one end of the second rod (132) is inserted into the end of the first rod (131) far away from the working platform (120).
4. The building machinery elevator according to claim 3, wherein a fixing hole (1311) is formed in the top of the side surface of the first rod body (131), a plurality of adjusting holes (1321) are formed in one end of the second rod body (132) inserted into the first rod body (131), the plurality of adjusting holes (1321) are formed in the adjusting hole (1321), the plurality of adjusting holes (1321) are uniformly distributed in one end of the second rod body (132) inserted into the first rod body (131), the adjusting holes (1321) correspond to the fixing holes (1311), and fixing bolts (133) are arranged in the adjusting holes (1321) and the fixing holes (1311).
5. The building machinery elevator according to claim 4, wherein the opening and closing door (150) comprises a first door body (151) and a second door body (152), the bottom of the second door body (152) is inserted into the top of the first door body (151), the first door body (151) is hinged to the first rod body (131), and the second door body (152) is hinged to the second rod body (132).
6. The construction machine elevator according to claim 1, wherein a traveling device (260) is provided at the bottom of the base (210).
7. The construction machinery elevator according to claim 1, wherein an escalator (140) is fixedly connected to one end of the working platform (120), and an anti-slip cover (141) is provided on the escalator (140).
8. A construction machine elevator according to claim 1, wherein a spacer (231) is fixedly attached to a side of the first support plate (230) remote from the first electric ram (220).
9. The construction machine elevator according to claim 1, wherein an ear seat (251) is fixedly connected to one side of the second support plate (250), and the ear seat (251) is rotatably connected to an output end of the second electric push rod (240).
10. The construction machine elevator according to claim 1, wherein a stud (252) is fixedly provided on a side of the second support plate (250) remote from the second electric putter (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838139.5U CN215711608U (en) | 2021-08-06 | 2021-08-06 | Building machinery lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838139.5U CN215711608U (en) | 2021-08-06 | 2021-08-06 | Building machinery lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215711608U true CN215711608U (en) | 2022-02-01 |
Family
ID=79993608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121838139.5U Expired - Fee Related CN215711608U (en) | 2021-08-06 | 2021-08-06 | Building machinery lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215711608U (en) |
-
2021
- 2021-08-06 CN CN202121838139.5U patent/CN215711608U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220201 |