CN209352505U - A kind of box safety-type hydraulic elevating platform - Google Patents
A kind of box safety-type hydraulic elevating platform Download PDFInfo
- Publication number
- CN209352505U CN209352505U CN201822159132.5U CN201822159132U CN209352505U CN 209352505 U CN209352505 U CN 209352505U CN 201822159132 U CN201822159132 U CN 201822159132U CN 209352505 U CN209352505 U CN 209352505U
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- China
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- bottom plate
- ladder
- type hydraulic
- trolley
- cabinet
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- 230000003028 elevating effect Effects 0.000 title claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Ladders (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of box safety-type hydraulic elevating platforms, including cabinet, one end of the cabinet offers entrance, and the lower end of cabinet is provided with bottom plate, one end of the bottom plate is provided with ladder close to the lower position of entrance, and trolley is provided with below bottom plate, the lower surface of the bottom plate and the upper surface of trolley are fixedly connected to the first fixing seat, and scissor lift bar is provided between bottom plate and trolley.The utility model is designed reasonably, it is easy to operate, the safety of existing hoistable platform can be increased substantially, shaft rotation is driven by servo motor, and then rotate ladder with shaft axle center, ladder can be enabled to close the inlet of cabinet, not blocking to prevent inlet will cause construction safety hidden danger, by being mounted with electronic scale in the limiting slot of plate upper surface, it can be convenient for the supporting power on moment monitoring hoistable platform, in order to avoid overload is overweight and causes peril, the safety of hoistable platform is greatly improved.
Description
Technical field
The utility model relates to hoistable platform technical field, specifically a kind of box safety-type hydraulic elevating platform.
Background technique
Hoistable platform is a kind of Multifunctional hoisting loading mechanization equipment, and can be divided into fixed and mobile: movable type is divided into
Straight arm type, crank arm type, scissor-type, column type, aluminium alloy hoistable platform, double-cylinder type etc., it is fixed to have scissor-type, guide tracked lifting
Platform, chain-type hoistable platform, loading/unloading platform and attached electric operation platform etc., hoistable platform be it is a kind of vertical transport people or
The hoisting machinery of object.Also refer to the equipment that vertical transport is carried out in the logistics systems such as factory, automated warehouse, past contact on lifting platform
Hydraulic-driven is generally used, therefore claims hydraulic liter as the attachment device of different height pipeline equipped with various plane conveying equipments
Platform drops, however hoistable platform currently on the market carries various tools, tool on hoistable platform there are some potential safety problems
Quantity can cause safety accident when excessively exceeding the pressure-bearing range of elevating mechanism, cannot ensure the life security of operator, because
This needs to make improvement to existing hoistable platform.
Summary of the invention
The purpose of this utility model is to provide a kind of box safety-type hydraulic elevating platforms, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of box safety-type hydraulic elevating platform,
Including cabinet, one end of the cabinet offers entrance, and the lower end of cabinet is provided with bottom plate, and one end of the bottom plate is close to entering
The lower position of mouth is provided with ladder, and trolley is provided with below bottom plate, the lower surface of the bottom plate and the upper table of trolley
Face is fixedly connected to the first fixing seat, and scissor lift bar is provided between bottom plate and trolley.
As a further solution of the present invention: the upper end of the ladder, which is run through, is connected with shaft, and the upper end of ladder
Two sides are symmetrically arranged with one group of second fixing seat, and the side of second fixing seat is equipped with servo motor.
The inside of second fixing seat, which is inlayed, as a further solution of the present invention, is equipped with bearing, described
Second fixing seat and shaft by bearing rotation connection, one end of the shaft through ladder side the second fixing seat, and
It is fixedly connected with the shaft end of servo motor.
The servo motor is bolted to connection with bottom plate as a further solution of the present invention, described
Second fixing seat is fixedly connected by welding with bottom plate.
The upper surface of the bottom plate offers limiting slot, the limiting slot as a further solution of the present invention,
Inside electronic scale is installed, upper surface one end of the electronic scale is connected with connecting tube, and the upper end of the connecting tube is equipped with
The inside of control switch, the control switch is equipped with controller.
The electronic scale, which is fixed with bottom plate by limiting slot, as a further solution of the present invention, connect,
The electronic scale thickness is identical as the depth size of limiting slot.
The upper and lower ends of the scissor lift bar are respectively close under bottom plate as a further solution of the present invention,
A cross bar, the cross bar of scissor lift bar upper end and scissor lift bar lower end are each provided at side and the top position of trolley
Cross bar between be fixedly installed with hydraulic telescopic rod, and the cross bar of scissor lift bar upper end and the cross bar of scissor lift bar lower end are in
Contrasting inclination is placed.
Compared with prior art, the utility model has the beneficial effects that the utility model is designed reasonably, easy to operate, energy
The safety for increasing substantially existing hoistable platform drives shaft rotation by servo motor, and then makes ladder with shaft axis
The heart is rotated, and ladder can be enabled to close the inlet of cabinet, not blocking to prevent inlet will cause construction safety hidden danger, pass through
Electronic scale is mounted in the limiting slot of plate upper surface, and the supporting power on hoistable platform can be monitored convenient for the moment, in order to avoid overload
It is overweight and cause peril, greatly improve the safety of hoistable platform.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of box safety-type hydraulic elevating platform；
Fig. 2 is the structural schematic diagram in the box safety-type hydraulic elevating platform of one kind；
Fig. 3 is the structural schematic diagram in the box safety-type hydraulic elevating platform of one kind.
In figure: 1, cabinet；2, bottom plate；3, hydraulic telescopic rod；4, the first fixing seat；5, trolley；6, scissor lift bar；7, horizontal
Bar；8, ladder；9, the second fixing seat；10, servo motor；11, entrance；12, shaft；13, control switch；14, limiting slot；15,
Electronic scale；16, connecting tube.
Specific embodiment
Please refer to Fig. 1~3, a kind of box safety-type hydraulic elevating platform, including cabinet 1, one end of cabinet 1 offer into
Mouth 11, and the lower end of cabinet 1 is provided with bottom plate 2, one end of bottom plate 2 is provided with ladder 8 close to the lower position of entrance 11, ladder
The upper end of son 8, which is run through, is connected with shaft 12, and the upper end two sides of ladder 8 are symmetrically arranged with one group of second fixing seat 9, and second is fixed
The side of seat 9 is equipped with servo motor 10 (model 130SY-M04025), and the inside of the second fixing seat 9, which is inlayed, is equipped with axis
It holds, the second fixing seat 9 is rotatablely connected with shaft 12 by bearing, and one end of shaft 12 is fixed through the second of 8 side of ladder
Seat 9, and be fixedly connected with the shaft end of servo motor 10, servo motor 10 is bolted to connection with bottom plate 2, and second is fixed
Seat 9 is fixedly connected by welding with bottom plate 2, controls servo motor 10 by control switch 13 and shaft 12 is driven to rotate, make ladder 8
It is that axle center is rotated with shaft 12, in ladder 8 after 180 ° of rotations, ladder 8 can shelter from the entrance of cabinet 1, enable case
Body 1 is in the state of a relative closure, promotes safety coefficient.
The lower section of bottom plate 2 is provided with trolley 5, and it is solid that the lower surface of bottom plate 2 and the upper surface of trolley 5 are fixedly connected to first
Reservation 4, and scissor lift bar 6 is provided between bottom plate 2 and trolley 5, the upper and lower ends of scissor lift bar 6 are respectively close to bottom plate 2
Lower section and trolley 5 top position at be each provided with a cross bar 7, the cross bar 7 and scissor lift bar of 6 upper end of scissor lift bar
Hydraulic telescopic rod 3 is fixedly installed between the cross bar 7 of 6 lower ends, and under the cross bar 7 of 6 upper end of scissor lift bar and scissor lift bar 6
The inclined opposition of cross bar 7 at end is placed, and controls the flexible of electric hydaulic telescopic rod 3, i.e., controllable scissors by control switch 13
The lifting of elevating lever 6, and then rationally control the position height of hoistable platform.
The upper surface of bottom plate 2 offers limiting slot 14, and the inside of limiting slot 14 is equipped with electronic scale 15, electronic scale 15 it is upper
Surface one end is connected with connecting tube 16, and the upper end of connecting tube 16 is equipped with control switch 13, control is equipped with inside control switch 13
Device (model KG316T220XK) processed, electronic scale 15 are fixed by limiting slot 14 with bottom plate 2 and are connect, 15 thickness of electronic scale
It is identical as the depth size of limiting slot 14, by surface on a base plate 2 engaging be mounted with electronic scale 15, can be to cabinet 1 inside
Bearing capacity is weighed, and causes safety accident to prevent overweight overload.
The working principle of the utility model is: the utility model is gone up and down by the way of hydraulic-driven, pass through control
Switch 13 controls the flexible of electric hydaulic telescopic rod 3, i.e., the lifting of controllable scissor lift bar 6, and then it is flat rationally to control lifting
The position height of platform, in order to improve the security performance of hoistable platform, first at the entrance 11 of cabinet 1 immediately below be provided with ladder
8, it when ladder 8 is normally put, uses for the upper lower platform of staff, is entered inside cabinet 1 when staff carries tool
When, servo motor 10 can be controlled by control switch 13 and shaft 12 is driven to rotate, revolve ladder 8 with 12 axle center of shaft
Turn, in ladder 8 after 180 ° of rotations, ladder 8 can shelter from the entrance of cabinet 1, and servo motor 10 inherently has certainly
Lock function, therefore in the case where not controlling the running of servo motor 10, ladder 8 can be firmly fixed at entrance 11, enable cabinet 1
State in a relative closure promotes safety coefficient, is mounted with electronic scale 15 secondly by the engaging of surface on a base plate 2,
It can weigh to the bearing capacity inside cabinet 1, cause safety accident to prevent overweight overload, further ensured staff
Life security.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (7)
1. a kind of box safety-type hydraulic elevating platform, including cabinet (1), which is characterized in that one end of the cabinet (1) opens up
Have entrance (11), and the lower end of cabinet (1) is provided with bottom plate (2), one end of the bottom plate (2) is close to the lower orientation of entrance (11)
The place of setting is provided with ladder (8), and trolley (5) are provided with below bottom plate (2), lower surface and trolley (5) of the bottom plate (2)
Upper surface is fixedly connected to the first fixing seat (4), and scissor lift bar (6) are provided between bottom plate (2) and trolley (5).
2. the box safety-type hydraulic elevating platform of one kind according to claim 1, which is characterized in that the ladder (8)
Upper end is through being connected with shaft (12), and the upper end two sides of ladder (8) are symmetrically arranged with one group of second fixing seat (9), and described the
The side of two fixing seats (9) is equipped with servo motor (10).
3. the box safety-type hydraulic elevating platform of one kind according to claim 2, which is characterized in that second fixing seat
(9) inside, which is inlayed, is equipped with bearing, and second fixing seat (9) and shaft (12) are rotatablely connected by bearing, the shaft
(12) one end and is fixedly connected through second fixing seat (9) of ladder (8) side with the shaft end of servo motor (10).
4. the box safety-type hydraulic elevating platform of one kind according to claim 2, which is characterized in that the servo motor
(10) it is bolted to connection with bottom plate (2), second fixing seat (9) is fixedly connected by welding with bottom plate (2).
5. the box safety-type hydraulic elevating platform of one kind according to claim 1, which is characterized in that the bottom plate (2)
Upper surface offers limiting slot (14), and the inside of the limiting slot (14) is equipped with electronic scale (15), the electronic scale (15)
Upper surface one end is connected with connecting tube (16), and the upper end of the connecting tube (16) is equipped with control switch (13), and the control is opened
The inside for closing (13) is equipped with controller.
6. the box safety-type hydraulic elevating platform of one kind according to claim 5, which is characterized in that the electronic scale (15)
It is fixed and is connect by limiting slot (14) with bottom plate (2), the depth size of electronic scale (15) thickness and limiting slot (14)
It is identical.
7. the box safety-type hydraulic elevating platform of one kind according to claim 1, which is characterized in that the scissor lift bar
(6) upper and lower ends are respectively close to being each provided with a cross bar (7), institute at the lower section of bottom plate (2) and the top position of trolley (5)
It states and is fixedly installed with hydraulic stretch between the cross bar (7) of scissor lift bar (6) upper end and the cross bar (7) of scissor lift bar (6) lower end
Contracting bar (3), and the cross bar (7) of the cross bar (7) of scissor lift bar (6) upper end and scissor lift bar (6) lower end is inclined to standing up
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159132.5U CN209352505U (en) | 2018-12-21 | 2018-12-21 | A kind of box safety-type hydraulic elevating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159132.5U CN209352505U (en) | 2018-12-21 | 2018-12-21 | A kind of box safety-type hydraulic elevating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209352505U true CN209352505U (en) | 2019-09-06 |
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ID=67799514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822159132.5U Active CN209352505U (en) | 2018-12-21 | 2018-12-21 | A kind of box safety-type hydraulic elevating platform |
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| CN (1) | CN209352505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811371A (en) * | 2020-07-23 | 2020-10-23 | 中国地质大学（北京） | A lake bottom silt thickness detection device |
| CN117468684A (en) * | 2023-12-27 | 2024-01-30 | 山西二建集团有限公司 | Operation platform for building construction |
-
2018
- 2018-12-21 CN CN201822159132.5U patent/CN209352505U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811371A (en) * | 2020-07-23 | 2020-10-23 | 中国地质大学（北京） | A lake bottom silt thickness detection device |
| CN111811371B (en) * | 2020-07-23 | 2021-10-29 | 中国地质大学（北京） | A lake bottom silt thickness detection device |
| CN117468684A (en) * | 2023-12-27 | 2024-01-30 | 山西二建集团有限公司 | Operation platform for building construction |
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