CN208200210U - A kind of mobilecrane of automatic fixed bottom boundary - Google Patents
A kind of mobilecrane of automatic fixed bottom boundary Download PDFInfo
- Publication number
- CN208200210U CN208200210U CN201820466408.1U CN201820466408U CN208200210U CN 208200210 U CN208200210 U CN 208200210U CN 201820466408 U CN201820466408 U CN 201820466408U CN 208200210 U CN208200210 U CN 208200210U
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- CN
- China
- Prior art keywords
- fixedly connected
- cabinet
- mobilecrane
- connecting plate
- fixed bottom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of mobilecranes of automatic fixed bottom boundary, including car body, the upper surface of the car body is fixedly connected with the lower surface of cabinet, the upper surface of the cabinet is fixedly connected with the lower surface of pedestal, the upper surface of the pedestal is fixedly connected with the lower surface of gantry body, the upper surface of the cabinet wall is fixed connection to the upper surface of the support plate, the upper surface of the support plate is connected with bearing, the bearing inner sleeve is connected to thread barrel, and the outer surface of thread barrel is connected with driven gear.The mobilecrane of the automatic fixed bottom boundary, by the mutual cooperation that driving device, driven gear, thread barrel, threaded post, connecting plate and supporting leg is arranged, motor output shaft, which rotates forward, drives driving gear rotation, it is fixed so that crane need not reuse the hydraulic stem to involve great expense, avoid the waste of resource, the cost for reducing crane reduces the financial burden of car owner.
Description
Technical field
The utility model relates to technical field of crane equipment, specially a kind of mobilecrane of automatic fixed bottom boundary.
Background technique
Crane refers to more movement hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods.Also known as day
Vehicle, hanging, crane.Wheel-mounted crane is mainly characterized by: it travels driver's cabin and lifting control cabinl pulpit is combined into one, is by crawler belt
Crane (crawler crane) develops, and the crawler belt of walking mechanism and mobile holder part are become the chassis for having tire, overcome
The shortcomings that crawler crane (crawler crane) creeper tread road pavement damages, belongs to material carrying machine.Bridge crane is horizontal
Frame carries out the lifting equipment of material handling in workshop, warehouse and stock ground overhead.Since its both ends are located at tall and big concrete column
Or on metallic support, shape is like bridge.The gantry of bridge crane along be laid on two sides it is overhead on track it is longitudinally running, can be with
The space handling material below gantry is made full use of, not by the obstruction of ground installation.It is that use scope is most wide, quantity is most
A kind of hoisting machinery.
It usually needs to sling using crane in production and living than heavier cargo, the fixation of crane itself is ratio
It is more important, if crane itself can not be fixed well, it can not just sling cargo well, and common wheel-mounted crane
It is to be fixed using hydraulic stem, and the cost of hydraulic stem itself is excessively high, uses and compare on more small-sized crane
Waste of resource, and the higher hydraulic stem of price improves the cost of equipment, brings higher financial burden to crane master.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of mobilecrane of automatic fixed bottom boundary, solution
It has determined and has usually needed to sling using crane in production and living than heavier cargo, the fixation of crane itself is than heavier
It wants, if crane itself can not be fixed well, can not just sling cargo well, and common wheel-mounted crane is benefit
It is fixed with hydraulic stem, and the cost of hydraulic stem itself is excessively high, uses on more small-sized crane more wasteful
Resource, and the higher hydraulic stem of price improves the cost of equipment, brings asking for higher financial burden to crane master
Topic.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of movable type of automatic fixed bottom boundary
Heavy-duty machine, including car body, the upper surface of the car body are fixedly connected with the lower surface of cabinet, the upper surface of the cabinet and pedestal
Lower surface is fixedly connected, and the upper surface of the pedestal is fixedly connected with the lower surface of gantry body.
The upper surface of the cabinet wall is fixed connection to the upper surface of the support plate, and the upper surface of the support plate is connected with
Bearing, the bearing inner sleeve are connected to thread barrel, and the outer surface of the thread barrel is connected with driven gear, the driven gear and drive
The outer surface engagement of dynamic device, the upper surface of the driving device are fixedly connected with the upper surface of cabinet wall, the thread barrel
Internal screw thread is connected with threaded post, and the bottom end of the threaded post is fixedly connected with the upper surface of connecting plate, the cabinet wall it is upper
Surface is fixedly connected by two telescopic rods with the upper surface of connecting plate.
The two sides of the connecting plate are fixedly connected to sliding block, and the sliding block is slidably connected at cabinet wall left side and opens
If sliding slot in, there are four supporting legs for the setting of the lower surface of the connecting plate, and four supporting legs are located at connecting plate following table
The four corners in face, the supporting leg are located in the through-hole that car body lower surface opens up, the lower surface of the supporting leg and anti-skid device
Upper surface be fixedly connected, there are four pulleys for the setting of the lower surface of the car body, and four pulleys are located at car body lower surface
Four corners.
Preferably, the driving device includes motor, the model Y280S-8 of the motor, the output shaft of the motor
It is fixedly connected with the upper surface of driving gear.
Preferably, the upper surface of the motor body is fixedly connected with the upper surface of cabinet wall, the driving gear with
Driven gear engagement.
Preferably, the anti-skid device includes supporting block, and the lower surface of the supporting block is provided with non-slip mat, the support
The upper surface of block is fixedly connected with the lower surface of supporting leg.
Preferably, the left side of the car body is provided with power supply, and the left side of the power supply is provided with switch.
Preferably, the output end of the power supply is electrically connected with the input terminal of switch, the output end of the switch and motor
Input terminal electrical connection.
(3) beneficial effect
The utility model provides a kind of mobilecrane of automatic fixed bottom boundary, have it is following the utility model has the advantages that
(1), the mobilecrane of the automatic fixed bottom boundary, by the way that driving device, driven gear, thread barrel, spiral shell is arranged
The mutual cooperation of line column, connecting plate and supporting leg, motor output shaft, which rotates forward, drives driving gear rotation, and driving gear passes through driven
Gear drives thread barrel to rotate in bearing, and thread barrel rotation drives the threaded post being threadedly coupled to move down, and threaded post is downward
Mobile that connecting plate is driven to move down, connecting plate moves down drives supporting leg to move down while driving telescopic rod elongation,
Supporting leg moves down to fixing gantry body on the ground, so that crane need not be reused and be involved great expense
Hydraulic stem is fixed, and avoids the waste of resource, reduces the cost of crane, reduces the financial burden of car owner.
(2), the mobilecrane of the automatic fixed bottom boundary, by setting sliding slot and sliding block, so that connecting plate band
Sliding of the sliding block of dynamic two sides in sliding slot is more stable, so that the movement of connecting plate is more stable, so that support
The movement of leg is more stable.
(3), the mobilecrane of the automatic fixed bottom boundary, by setting support plate and bearing, so that thread barrel
Rotation in bearing is more stable, so that the movement of threaded post and connecting plate is more stable, and the utility model structure
Compact, design is rationally, practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram of the utility model left view；
Fig. 3 is the structural schematic diagram of part A amplification in Fig. 1.
In figure: 1 car body, 2 pulleys, 3 power supplys, 4 switches, 5 cabinets, 6 pedestals, 7 gantry bodies, 8 support plates, 9 bearings, 10
Thread barrel, 11 driven gears, 12 driving devices, 121 driving gears, 122 motors, 13 threaded posts, 14 connecting plates, 15 telescopic rods,
16 sliding slots, 17 sliding blocks, 18 supporting legs, 19 through-holes, 20 anti-skid devices, 201 supporting blocks, 202 non-slip mats.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of Mobile hoisting of automatic fixed bottom boundary
Machine, including car body 1, the left side of car body 1 are provided with power supply 3, and the left side of power supply 3 is provided with switch 4, the output end of power supply 3
It is electrically connected with the input terminal of switch 4, the output end of switch 4 is electrically connected with the input terminal of motor 122, by the way that switch 4 is arranged, and is opened
4 model lw5d-16 is closed, so that staff is more convenient to the operation of motor 122, upper surface and the cabinet 5 of car body 1
Lower surface is fixedly connected, and the upper surface of cabinet 5 is fixedly connected with the lower surface of pedestal 6, the upper surface of pedestal 6 and gantry body
7 lower surface is fixedly connected.
The upper surface of 5 inner wall of cabinet is fixedly connected with the upper surface of support plate 8, and the upper surface of support plate 8 is connected with bearing
9, by setting support plate 8 and bearing 9, so that rotation of the thread barrel 10 in bearing 9 is more stable, so that screw thread
The movement of column 13 and connecting plate 14 is more stable, and thread barrel 10 is socketed in bearing 9, and the outer surface of thread barrel 10 is connected with driven
Gear 11, driven gear 11 are engaged with the outer surface of driving device 12, the upper surface of driving device 12 and the upper table of 5 inner wall of cabinet
Face is fixedly connected, and driving device 12 includes motor 122, the model Y280S-8 of motor 122, the output shaft of motor 122 and active
The upper surface of gear 121 is fixedly connected, and the upper surface of 122 fuselage of motor is fixedly connected with the upper surface of 5 inner wall of cabinet, driving tooth
Wheel 121 is engaged with driven gear 11, and by the way that driving device 12 is arranged, 122 output shaft of motor, which rotates forward, drives 121 turns of driving gear
Dynamic, driving gear 121 drives thread barrel 10 to rotate in bearing 9 by driven gear 11, and the rotation of thread barrel 10 drives screw thread to connect
The threaded post 13 connect moves down, and threaded post 13, which moves down, drives connecting plate 14 to move down, and connecting plate 14 moves down band
Dynamic telescopic rod 15 drives supporting leg 18 to move down while elongation, and supporting leg 18 moves down to consolidate gantry body 7
Determine on the ground, 10 internal screw thread of thread barrel is connected with threaded post 13, and the bottom end of threaded post 13 and the upper surface of connecting plate 14 are fixed
Connection, the upper surface of 5 inner wall of cabinet are fixedly connected by two telescopic rods 15 with the upper surface of connecting plate 14, flexible by being arranged
Bar 15, so that the movement of connecting plate 14 is more stable.
The two sides of connecting plate 14 are fixedly connected to sliding block 17, and sliding block 17 is slidably connected at 5 inner wall left side of cabinet and opens
If sliding slot 16 in, by setting sliding slot 16 and sliding block 17, so that connecting plate 14 drives the sliding block 17 of two sides in sliding slot 16
Interior sliding is more stable, so that the movement of connecting plate 14 is more stable, so that the movement of supporting leg 18 is more steady
Fixed, there are four supporting legs 18 for the lower surface setting of connecting plate 14, and four supporting legs 18 are located at 14 lower surface of connecting plate
Four corners, supporting leg 18 are located in the through-hole 19 that 1 lower surface of car body opens up, and the lower surface of supporting leg 18 is upper with anti-skid device 20
Surface is fixedly connected, and anti-skid device 20 includes supporting block 201, and the lower surface of supporting block 201 is provided with non-slip mat 202, supporting block
201 upper surface is fixedly connected with the lower surface of supporting leg 18, by the way that anti-skid device 20 is arranged, so that non-slip mat 202 exists
Supporting leg 18 will not slide when supporting gantry body 7, ensure that the safety that gantry body 7 works, the following table of car body 1
There are four pulleys 2 for face setting, and four pulleys 2 are located at the four corners of 1 lower surface of car body, by the way that pulley 2 is arranged, thus side
Car body 1 movement.
In use, making motor 122 work by Operation switch 4,122 output shaft of motor, which rotates forward, drives driving gear 121
Rotation, driving gear 121 drive thread barrel 10 to rotate in bearing 9 by driven gear 11, and the rotation of thread barrel 10 drives screw thread
The threaded post 13 of connection moves down, and threaded post 13, which moves down, drives connecting plate 14 to move down, and connecting plate 14 moves down
Supporting leg 18 is driven to move down while driving telescopic rod 15 to extend, supporting leg 18 moves down thus by gantry body 7
It fixes on the ground, by Operation switch 4 motor 122 is stopped working, after the completion of work, made by Operation switch 4
Motor 122 works, and the reversion of 122 output shaft of motor drives driving gear 121 to invert, and principal and subordinate's gear drives spiral shell by driven gear 11
Line cylinder 10 inverts in bearing 9, so that threaded post 13 moves up reset, pulley 2 supports ground, passes through Operation switch 4
So that motor 122 stops working, by 2 moving body 1 of pulley come traveling hoist ontology 7.
It can to sum up obtain, 1, the mobilecrane of the automatic fixed bottom boundary, pass through setting driving device 12, driven gear
11, the mutual cooperation of thread barrel 10, threaded post 13, connecting plate 14 and supporting leg 18,122 output shaft of motor, which rotates forward, drives driving tooth
121 rotation of wheel, driving gear 121 drive thread barrel 10 to rotate in bearing 9 by driven gear 11, and the rotation of thread barrel 10 drives
The threaded post 13 of threaded connection moves down, and threaded post 13, which moves down, drives connecting plate 14 to move down, and connecting plate 14 is downward
Mobile drive telescopic rod 15 drives supporting leg 18 to move down while elongation, and supporting leg 18 moves down thus by crane sheet
Body 7 fixes on the ground, is fixed so that crane need not reuse the hydraulic stem to involve great expense, avoids resource
Waste, reduces the cost of crane, reduces the financial burden of car owner.
2, the mobilecrane of the automatic fixed bottom boundary, by setting sliding slot 16 and sliding block 17, so that connecting plate
14 drive sliding of the sliding block 17 of two sides in sliding slot 16 more stable, so that the movement of connecting plate 14 is more stable, from
And make the movement of supporting leg 18 more stable.
3, the mobilecrane of the automatic fixed bottom boundary, by setting support plate 8 and bearing 9, so that thread barrel
10 rotation in bearing 9 is more stable, so that the movement of threaded post 13 and connecting plate 14 is more stable, and this is practical new
Type which has a compact structure and a reasonable design, it is practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mobilecrane of automatic fixed bottom boundary, including car body (1), it is characterised in that: the upper table of the car body (1)
Face is fixedly connected with the lower surface of cabinet (5), and the upper surface of the cabinet (5) is fixedly connected with the lower surface of pedestal (6), described
The upper surface of pedestal (6) is fixedly connected with the lower surface of gantry body (7)；
The upper surface of cabinet (5) inner wall is fixedly connected with the upper surface of support plate (8), the upper surface of the support plate (8)
It is connected with bearing (9), is socketed with thread barrel (10) in the bearing (9), the outer surface of the thread barrel (10) is connected with driven
Gear (11), the driven gear (11) are engaged with the outer surface of driving device (12), the upper surface of the driving device (12)
It is fixedly connected with the upper surface of cabinet (5) inner wall, thread barrel (10) internal screw thread is connected with threaded post (13), the threaded post
(13) bottom end is fixedly connected with the upper surface of connecting plate (14), and the upper surface of cabinet (5) inner wall passes through two telescopic rods
(15) it is fixedly connected with the upper surface of connecting plate (14)；
The two sides of the connecting plate (14) are fixedly connected to sliding block (17), and the sliding block (17) is slidably connected at cabinet (5)
In the sliding slot (16) that inner wall left side opens up, there are four the lower surface settings of the connecting plate (14) supporting leg (18), and four
Supporting leg (18) is located at the four corners of connecting plate (14) lower surface, and the supporting leg (18) is located at car body (1) lower surface and opens
If through-hole (19) in, the lower surface of the supporting leg (18) is fixedly connected with the upper surface of anti-skid device (20), the car body
(1) there are four pulley (2) for lower surface setting, and four pulleys (2) are located at the four corners of car body (1) lower surface.
2. a kind of mobilecrane of automatic fixed bottom boundary according to claim 1, it is characterised in that: the driving dress
Setting (12) includes motor (122), the model Y280S-8 of the motor (122), the output shaft of the motor (122) and active
The upper surface of gear (121) is fixedly connected.
3. a kind of mobilecrane of automatic fixed bottom boundary according to claim 2, it is characterised in that: the motor
(122) upper surface of fuselage is fixedly connected with the upper surface of cabinet (5) inner wall, the driving gear (121) and driven gear
(11) it engages.
4. a kind of mobilecrane of automatic fixed bottom boundary according to claim 1, it is characterised in that: the anti-skidding dress
Setting (20) includes supporting block (201), and the lower surface of the supporting block (201) is provided with non-slip mat (202), the supporting block
(201) upper surface is fixedly connected with the lower surface of supporting leg (18).
5. a kind of mobilecrane of automatic fixed bottom boundary according to claim 1, it is characterised in that: the car body
(1) left side is provided with power supply (3), and the left side of the power supply (3) is provided with switch (4).
6. a kind of mobilecrane of automatic fixed bottom boundary according to claim 5, it is characterised in that: the power supply
(3) output end is electrically connected with the input terminal of switch (4), and the input terminal of the output end and motor (122) of the switch (4) is electrically connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466408.1U CN208200210U (en) | 2018-03-30 | 2018-03-30 | A kind of mobilecrane of automatic fixed bottom boundary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466408.1U CN208200210U (en) | 2018-03-30 | 2018-03-30 | A kind of mobilecrane of automatic fixed bottom boundary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200210U true CN208200210U (en) | 2018-12-07 |
Family
ID=64526306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820466408.1U Expired - Fee Related CN208200210U (en) | 2018-03-30 | 2018-03-30 | A kind of mobilecrane of automatic fixed bottom boundary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200210U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606224A (en) * | 2020-05-26 | 2020-09-01 | 傅波 | Capital construction lifting device |
| CN111828059A (en) * | 2020-07-28 | 2020-10-27 | 华北水利水电大学 | Automatic protection support equipment for gravel stratum excavation construction |
| CN112433516A (en) * | 2020-11-27 | 2021-03-02 | 江西宁鸿电子技术有限公司 | Controller debugging table |
| CN112627526A (en) * | 2020-12-08 | 2021-04-09 | 中国建筑第七工程局有限公司 | Safety device is used in construction engineering night construction |
| CN113666276A (en) * | 2021-07-15 | 2021-11-19 | 安徽汇强智能科技有限公司 | Small-size multifunctional crane |
| CN113896112A (en) * | 2021-09-25 | 2022-01-07 | 浙江工业大学之江学院 | Anti-rollover device of crane and application method thereof |
-
2018
- 2018-03-30 CN CN201820466408.1U patent/CN208200210U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606224A (en) * | 2020-05-26 | 2020-09-01 | 傅波 | Capital construction lifting device |
| CN111828059A (en) * | 2020-07-28 | 2020-10-27 | 华北水利水电大学 | Automatic protection support equipment for gravel stratum excavation construction |
| CN112433516A (en) * | 2020-11-27 | 2021-03-02 | 江西宁鸿电子技术有限公司 | Controller debugging table |
| CN112627526A (en) * | 2020-12-08 | 2021-04-09 | 中国建筑第七工程局有限公司 | Safety device is used in construction engineering night construction |
| CN113666276A (en) * | 2021-07-15 | 2021-11-19 | 安徽汇强智能科技有限公司 | Small-size multifunctional crane |
| CN113896112A (en) * | 2021-09-25 | 2022-01-07 | 浙江工业大学之江学院 | Anti-rollover device of crane and application method thereof |
| CN113896112B (en) * | 2021-09-25 | 2023-05-12 | 浙江工业大学之江学院 | Crane rollover prevention device and application method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20200330 |