CN112208432B - Assembled stage handling device - Google Patents
Assembled stage handling device Download PDFInfo
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- CN112208432B CN112208432B CN202010996400.8A CN202010996400A CN112208432B CN 112208432 B CN112208432 B CN 112208432B CN 202010996400 A CN202010996400 A CN 202010996400A CN 112208432 B CN112208432 B CN 112208432B
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- piston
- water storage
- cavity
- button switch
- moving vehicle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract 1
- 230000003137 locomotive effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/135—Securing or supporting by load bracing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D49/00—Tractors
- B62D49/08—Tractors having means for preventing overturning or tipping
- B62D49/085—Counterweight
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
本发明公开了一种组装式舞台搬运装置，包括移动车，移动车上设置有立柱，立柱上端设置有载板，移动车上还设置有平衡调节装置。本发明中，移动车由电力驱动，将拆解后的舞台单元放在载板上，通过移动车便能将舞台单元运输至装车位置，无需人工搬运，大大节省了人力。
The invention discloses an assembled stage handling device, which comprises a mobile car, a column is arranged on the mobile car, a carrier plate is arranged on the upper end of the column, and a balance adjusting device is also arranged on the mobile car. In the present invention, the moving vehicle is driven by electricity, the disassembled stage unit is placed on the carrier plate, and the stage unit can be transported to the loading position by the moving vehicle, without manual handling, which greatly saves manpower.
Description
Technical Field
The present disclosure relates to conveying devices, and particularly to an assembly type stage conveying device.
Background
Before various cultural activities such as cultural performance and the like are developed in a multifunctional small-sized cultural comprehensive body, space service function equipment for the activities needs to be built. The assembled stage is a commonly used complex space service function equipment at present, and generally a plurality of small stage units are assembled to form an integral stage, and when the complex space changes, the integrated stage needs to be disassembled and transported to a formulated place, so that loading transportation or storage is facilitated. Under the common conditions, generally need earlier to disassemble the stage, then will disassemble the stage unit after and carry to the transportation and formulate near the storage site through the manual work, then just can the loading transportation or the storage, need consume a large amount of manpowers like this, comparatively laborious.
Such as: the utility model discloses a utility model with publication number CN 205875817U, which is named as an assembled stage, comprising a stand column, a bracket and a panel, wherein the bracket is inserted on the stand column, and the panel is clamped on the bracket; jacks are formed in the periphery of the upright post, and bolts are arranged in the periphery of the support; the top surface of the support is provided with a clamping block, the bottom surface of the panel is provided with a clamping groove, and the clamping block is connected with the clamping groove. This assembled stage needs to disassemble the stage earlier when the loading, then will disassemble the stage unit after through artifical near carrying the transport vechicle, then just can the loading transportation, need consume a large amount of manpowers like this, and is comparatively arduous.
Disclosure of Invention
The invention aims to solve the problems that when the existing assembled stage is transported by loading or moved in a space change manner, the stage needs to be disassembled firstly, then the disassembled stage unit is manually transported to the position near a specified transportation or storage point, and then the assembled stage unit can be transported by loading or stored, so that a large amount of manpower is consumed and the assembled stage transporting device is very laborious.
The purpose of the invention is realized by the following technical scheme: the assembled stage carrying device comprises a moving vehicle, wherein a stand column is arranged on the moving vehicle, a support plate is arranged at the upper end of the stand column, and a balance adjusting device is further arranged on the moving vehicle.
In the invention, the moving vehicle is driven by electric power, an operator can control the moving vehicle to run in a remote control mode, the stage unit after being disassembled is placed on the support plate, and the stage unit can be transported to a loading position by the moving vehicle without manual transportation, thus greatly saving manpower. After the stage unit is put on the support plate, because the deviation of placing the position causes locomotive both sides unbalanced by weight easily, leads to the locomotive to take place the car turnover at the in-process of traveling easily like this, and the weight of balance adjustment device then ability automatically regulated locomotive both sides for locomotive both sides weight balance avoids taking place the condition of car turnover.
Preferably, the balance adjusting device comprises a water storage tank, an elastic rod, a connecting rod and a movable rod which are arranged on the moving vehicle, a first water storage cavity and a second water storage cavity are respectively arranged on two sides inside the water storage tank, the first water storage cavity is connected with the second water storage tank through a connecting channel, a third piston is arranged in the first water storage cavity, and a telescopic device for driving the third piston to vertically move is arranged on the water storage tank; the elastic rod is arranged between the upper end of the upright post and the support plate, the elastic rod is arranged along the vertical direction, the connecting rod is arranged on one side of the lower end of the support plate close to the first water storage cavity, the movable rod is positioned below the connecting rod, a displacement amplifying device is arranged between the lower end of the connecting rod and the upper end of the movable rod, the lower end of the movable rod is provided with a magnetic control switch, and a magnet corresponding to the magnetic control switch is arranged in the third piston; the magnetic control switch comprises a shell, an upper button switch and a lower button switch are arranged in the shell, the upper button switch and the lower button switch respectively control the telescopic device to stretch out and retract, a trigger block which can be attracted by a magnet and used for triggering the upper button switch or the lower button switch is arranged between the upper button switch and the lower button switch, and an elastic sheet is arranged between the trigger block and the inner wall of the shell. The working principle of the balance adjusting device is as follows: when the weight of the left side and the right side of the support plate is unbalanced, when the weight of one side of the support plate close to the first water storage cavity is larger than that of the other side of the support plate, the support plate inclines to the heavier side, so that the connecting rod is driven to move downwards, the movable rod is driven to move downwards, the magnet switch moves downwards along with the movable rod after the movable rod moves downwards, at the moment, the magnet is positioned above the magnetic control switch, the trigger block moves upwards under the attraction of the magnet, the upper button switch is triggered, the telescopic device extends out to push the third piston to move downwards, so that part of water in the first water storage cavity is pressed into the second water storage cavity, when the third piston moves to a position which is flush with the magnetic block switch, the trigger block returns to the original position, the upper button switch is switched off, the telescopic device stops moving, at the moment, the water amount in the second water storage cavity is larger than that in the first water storage cavity, so that the weight of the lighter side of the support plate is compensated, and vice versa. The weight of the two sides of the moving vehicle is balanced through the balance adjusting device, the stability of the moving vehicle during moving is improved, and the vehicle rollover in the driving process is avoided. The displacement amplifying device is used for amplifying the displacement of the connecting rod, so that the moving distance of the movable rod is increased, and the compensation effect is improved.
Preferably, the displacement amplification device comprises a vertically arranged double-diameter cylinder body, the double-diameter cylinder body is fixed on the upright post through a first cross beam, a first piston cavity and a second piston cavity are arranged in the double-diameter cylinder body, the diameter of the first piston cavity is larger than that of the second piston cavity, the first piston cavity is positioned at the upper end of the second piston cavity and communicated with the second piston cavity, a first piston is arranged in the first piston cavity, a second piston is arranged in the second piston cavity, and hydraulic oil is filled between the first piston and the second piston; the connecting rod links to each other with first piston, and the movable rod links to each other with the second piston.
Preferably, the telescopic device is an electric cylinder.
Preferably, the resilient lever is made of spring steel.
Preferably, a second cross beam is arranged on the side, opposite to the displacement amplifying device, of the upright column, and a balancing weight is connected to the second cross beam. The function of configuration piece is the weight of balanced stand left and right sides, avoids the stand to incline to one side.
Preferably, the magnet is a neodymium iron boron magnet.
The invention has the beneficial effects that: in the invention, the movable vehicle is driven by electric power, the stage unit after being disassembled is placed on the support plate, and the stage unit can be transported to a loading position by the movable vehicle without manual transportation, thus greatly saving manpower.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram of a magnetic control switch.
In the figure: 1. the movable trolley comprises a movable trolley, 2, a water storage tank, 3, a stand column, 4, an elastic rod, 5, a support plate, 6, a first cross beam, 7, a double-diameter cylinder body, 8, a first piston, 9, a second piston, 10, a connecting rod, 11, a movable rod, 12, a third piston, 13, a balancing weight, 14, a second cross beam, 15, a first piston cavity, 16, a second piston cavity, 17, a magnetic control switch, 18, a magnet, 19, an electric cylinder, 20, a shell, 21, an upper button switch, 22, a lower button switch, 23, a trigger block, 24 and an elastic sheet.
Detailed Description
The invention is further described by the following detailed description in conjunction with the accompanying drawings.
Example (b):
as shown in fig. 1 to 3, an assembled stage transportation device includes a moving vehicle 1. The vehicle 1 is a conventional vehicle, and can be referred to an invention patent with application number 201780045733.9, which is named as an automated guided vehicle and a control method of the automated guided vehicle. The vehicle 1 is driven by electric power, and the operator can control the travel of the vehicle 1 in a remote control manner. Be provided with stand 3 on the locomotive, stand 3 sets up along vertical direction. The upper end of the upright post 3 is provided with a carrier plate 5, and the carrier plate 5 is horizontally arranged. The moving vehicle 1 is also provided with a balance adjusting device. The balance adjusting device comprises a water storage tank 2, an elastic rod 4, a connecting rod 10, a movable rod 11 and a control module, wherein the water storage tank 2, the elastic rod 4, the connecting rod 10 and the movable rod are arranged on the moving vehicle 1. A first water storage cavity and a second water storage cavity are respectively arranged on two sides in the water storage tank 2, the first water storage cavity is connected with the second water storage tank through a connecting channel, and a third piston 12 is arranged in the first water storage cavity. An electric cylinder 19 for driving the third piston 12 to move vertically is provided on the water storage tank 2. The electric cylinder 19 is prior art. The electric cylinder is electrically connected with the control module. The elastic rod 4 is arranged between the upper end of the upright post 3 and the carrier plate 5, and the elastic rod 4 is arranged along the vertical direction. The resilient lever 4 is made of spring steel. The connecting rod 10 is arranged at one side of the lower end of the carrier plate 5 close to the first water storage cavity, the movable rod 11 is arranged below the connecting rod 10, and a displacement amplifying device is arranged between the lower end of the connecting rod 10 and the upper end of the movable rod 11. The lower end of the movable rod 11 is provided with a magnetic switch 17, the third piston 12 is provided with a magnet 18 corresponding to the magnetic switch 17, and the magnet 18 is a neodymium iron boron magnet. The magnetic switch 17 includes a housing 20, and an upper push switch 21 and a lower push switch 22 are provided in the housing 20. The upper button switch 21 and the lower button switch 22 are electrically connected to the control module, respectively. A trigger block 23 which can be attracted by a magnet for triggering the upper button switch or the lower button switch is arranged between the upper button switch 21 and the lower button switch 22. The trigger block 23 is made of iron. An elastic sheet 24 is arranged between the trigger block 23 and the inner wall of the housing 20. The upper button switch 21 is triggered to control the electric cylinder 19 to extend, and the lower button switch 22 is triggered to control the electric cylinder 19 to retract. The displacement amplification device comprises a vertically arranged double-diameter cylinder body 7, the double-diameter cylinder body 7 is fixed on the upright post 3 through a first cross beam 6, a first piston cavity 15 and a second piston cavity 16 are arranged in the double-diameter cylinder body 7, the diameter of the first piston cavity 15 is larger than that of the second piston cavity 16, the first piston cavity 15 is positioned at the upper end of the second piston cavity 16 and communicated with the second piston cavity 16, a first piston 8 is arranged in the first piston cavity 15, a second piston 9 is arranged in the second piston cavity 16, and hydraulic oil is filled between the first piston 8 and the second piston 9; the connecting rod 10 is connected to the first piston 8 and the movable rod 11 is connected to the second piston 9. A second beam 14 is arranged on the side of the upright post 3 opposite to the displacement amplifying device, and a balancing weight 13 is connected to the second beam 14.
In the invention, the moving vehicle is driven by electric power, an operator can control the moving vehicle to run in a remote control mode, the stage unit after being disassembled is placed on the support plate, and the stage unit can be transported to a loading position by the moving vehicle without manual transportation, thus greatly saving manpower. After the stage unit is put on the support plate, because the deviation of placing the position causes locomotive both sides unbalanced by weight easily, leads to the locomotive to take place the car turnover at the in-process of traveling easily like this, and the weight of balance adjustment device then ability automatically regulated locomotive both sides for locomotive both sides weight balance avoids taking place the condition of car turnover. The working principle of the balance adjusting device is as follows: when the weight of the left side and the right side of the support plate is unbalanced, when the weight of one side of the support plate close to the first water storage cavity is larger than that of the other side of the support plate, the support plate inclines to the heavier side, so that the connecting rod is driven to move downwards, the movable rod is driven to move downwards, the magnet switch moves downwards along with the movable rod after the movable rod moves downwards, at the moment, the magnet is positioned above the magnetic control switch, the trigger block moves upwards under the attraction of the magnet, the upper button switch is triggered, the electric cylinder extends out to push the third piston to move downwards, so that part of water in the first water storage cavity is pressed into the second water storage cavity, when the third piston moves to a position which is flush with the magnetic block switch, the trigger block returns to the original position, the upper button switch is switched off, the electric cylinder stops running, at the moment, the water amount in the second water storage cavity is larger than that in the first water storage cavity, so that the weight of the lighter side of the support plate is compensated, and vice versa. The weight of the two sides of the moving vehicle is balanced through the balance adjusting device, the stability of the moving vehicle during moving is improved, and the vehicle rollover in the driving process is avoided. The displacement amplifying device is used for amplifying the displacement of the connecting rod, so that the moving distance of the movable rod is increased, and the compensation effect is improved.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an assembled stage handling device which characterized in that: the device comprises a moving vehicle, wherein an upright post is arranged on the moving vehicle, a support plate is arranged at the upper end of the upright post, and a balance adjusting device is also arranged on the moving vehicle; the balance adjusting device comprises a water storage tank, an elastic rod, a connecting rod and a movable rod which are arranged on the moving vehicle, a first water storage cavity and a second water storage cavity are respectively arranged on two sides inside the water storage tank, the first water storage cavity is connected with the second water storage tank through a connecting channel, a third piston is arranged in the first water storage cavity, and a telescopic device for driving the third piston to vertically move is arranged on the water storage tank; the elastic rod is arranged between the upper end of the upright post and the support plate, the elastic rod is arranged along the vertical direction, the connecting rod is arranged on one side of the lower end of the support plate close to the first water storage cavity, the movable rod is positioned below the connecting rod, a displacement amplifying device is arranged between the lower end of the connecting rod and the upper end of the movable rod, the lower end of the movable rod is provided with a magnetic control switch, and a magnet corresponding to the magnetic control switch is arranged in the third piston; the magnetic control switch comprises a shell, an upper button switch and a lower button switch are arranged in the shell, the upper button switch and the lower button switch respectively control the telescopic device to stretch out and retract, a trigger block which can be attracted by a magnet and used for triggering the upper button switch or the lower button switch is arranged between the upper button switch and the lower button switch, and an elastic sheet is arranged between the trigger block and the inner wall of the shell.
2. The assembled stage carrying device according to claim 1, wherein the displacement amplification device comprises a vertically arranged double-diameter cylinder, the double-diameter cylinder is fixed on the upright post through a first cross beam, a first piston cavity and a second piston cavity are arranged in the double-diameter cylinder, the diameter of the first piston cavity is larger than that of the second piston cavity, the first piston cavity is located at the upper end of the second piston cavity and communicated with the second piston cavity, a first piston is arranged in the first piston cavity, a second piston is arranged in the second piston cavity, and hydraulic oil is filled between the first piston and the second piston; the connecting rod links to each other with first piston, and the movable rod links to each other with the second piston.
3. An assembled stage carrier device according to claim 1, wherein the telescoping device is an electric cylinder.
4. An assembly stage handling apparatus according to claim 1, wherein the resilient bars are made of spring steel.
5. An assembled stage carrying device as claimed in claim 1, wherein a second cross member is provided on the side of the upright opposite to the displacement amplification device, and a counterweight is connected to the second cross member.
6. An assembled stage handling device according to claim 1, wherein the magnets are neodymium iron boron magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010996400.8A CN112208432B (en) | 2020-09-21 | 2020-09-21 | Assembled stage handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010996400.8A CN112208432B (en) | 2020-09-21 | 2020-09-21 | Assembled stage handling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112208432A CN112208432A (en) | 2021-01-12 |
| CN112208432B true CN112208432B (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010996400.8A Active CN112208432B (en) | 2020-09-21 | 2020-09-21 | Assembled stage handling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112208432B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4232883A (en) * | 1979-03-19 | 1980-11-11 | Ford Motor Company | Counterweight assembly for a vehicle |
| JP2895382B2 (en) * | 1994-01-26 | 1999-05-24 | 三菱重工業株式会社 | Heavy object handling equipment |
| US6328121B1 (en) * | 1999-03-31 | 2001-12-11 | Richard W. Woodbury | Ultra-narrow automobile stabilized with ballast |
| CN105035915B (en) * | 2015-06-25 | 2018-09-25 | 日立电梯（中国）有限公司 | Automatically adjust the lift appliance of car gravity balance |
| CN107089181A (en) * | 2017-04-28 | 2017-08-25 | 南通大学 | Three-dimensional automatic leveling toter |
| CN207772994U (en) * | 2017-12-11 | 2018-08-28 | 江西江铃集团特种专用车有限公司 | One kind being applicable in various vehicle hydraulic self-level(l)ing devices |
| CN109109805B (en) * | 2018-09-03 | 2019-09-24 | 山东交通学院 | The anti-rolling device of vehicle based on dynamic adjustment |
| CN109606246B (en) * | 2019-01-30 | 2023-07-07 | 中国矿业大学 | Dynamic balance hydraulic chassis for semi-fluid transport container and control method |
| CN111267718B (en) * | 2020-04-12 | 2020-12-29 | 绍兴柯桥东茂织造有限公司 | Intelligent carrying trolley for construction site |
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2020
- 2020-09-21 CN CN202010996400.8A patent/CN112208432B/en active Active
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| CN112208432A (en) | 2021-01-12 |
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Application publication date: 20210112 Assignee: Songyang County Wonderful Advertising Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2023980037615 Denomination of invention: A prefabricated stage handling device Granted publication date: 20211123 License type: Common License Record date: 20230706 |
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