CN208453121U - A kind of reinforced mesh transport trolley - Google Patents
A kind of reinforced mesh transport trolley Download PDFInfo
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- CN208453121U CN208453121U CN201820853609.7U CN201820853609U CN208453121U CN 208453121 U CN208453121 U CN 208453121U CN 201820853609 U CN201820853609 U CN 201820853609U CN 208453121 U CN208453121 U CN 208453121U
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- main couple
- trolley
- trolley main
- support beam
- reinforced mesh
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Abstract
The utility model discloses a kind of reinforced mesh transport trolley, including trolley main couple, the bottom of trolley main couple is equipped with driving walking mechanism；The left and right side of trolley main couple upper surface is symmetrically equipped with the identical mesh sheet adjustment mechanism of structure；Mesh sheet adjustment mechanism includes the support beam that is arranged along the longitudinal direction, can horizontally slip on trolley main couple；The upper surface of support beam is symmetrically equipped with the identical hydraulically extensible column of structure, and the tailpiece of the piston rod of hydraulically extensible column is close to the edge of trolley main couple；The end of support beam is equipped with steel wire rope limiter；It further include having one trolley main couple upper surface, the electrical platform for placing hydraulic system motor and electrical control cabinet are set.The utility model can realize the quick of reinforced mesh, high quality installation, reduce artificial investment；It can adjust the mounting height and setting angle of reinforced mesh by mesh sheet adjustment mechanism；It can directly walk between surface of filling top and inclined broken face, thus lifting construction efficiency.
Description
Technical field
The utility model relates to concrete construction fields, and in particular to arrive a kind of reinforced mesh transport trolley.
Background technique
Rock slab reinforcement process is the emphasis link of quality control, while being also to influence panel construction speed
It is crucial.There is following two construction method during traditional construction: 1) first method: using Simple reinforced bar transport vehicle from filling
Face top surface transports the single semi-finished product reinforcing bar processed to installation storehouse surface, then using the artificial binding and weldering for carrying out reinforced mesh
It connects；2) second method: the transport that installation vehicle carries out reinforced mesh is conveyed using reinforcing bar, will be completed the process using crane first
It, will using the trolley on cart after the good transport gradient of lift adjustment by transporting cart on hoisting steel mesh piece to transport cart
Reinforced mesh is transported to installation storehouse surface.
Above-mentioned construction method there are the shortcomings that it is as follows: 1) using live human weld's reinforced mesh, installation progress, precision
It is unable to get and is effectively ensured, and carry out reinforcement welding and installation in slope, personnel put into larger, bring security risk
It is larger；2) reinforced mesh transport is carried out using reinforcing bar conveying installation vehicle, installation need to be cooperated using crane, and transport installation vehicle
It can only be fixed on dam embankment face, the automatically walk and reinforcing bar transport of plan-position can not be carried out, can only be carried out on inclined-plane
Reinforcing bar transport, therefore largely affect reinforced mesh transport, installation effectiveness.
The transport of rock slab reinforcement is carried out using above two conventional method and installation has been unable to satisfy and has worked as
The technical requirements of front panel construction, cannot reach front wall face-plate of rockfill dam reinforcing bar quickly, the construction mesh of safety, high quality
's.As water conservancy and hydropower and infrastructure construction are fast-developing, conventional method in rock panel pouring construction
It not can solve a series of technical problems such as the duration to become increasingly conspicuous, quality, safety.
Utility model content
The utility model provides a kind of reinforced mesh transport trolley, to realize the fast of rock slab reinforcement
Fast, safe and efficient construction.
In order to solve the above technical problems, the technology employed by the present utility model is
The bottom of a kind of reinforced mesh transport trolley, including trolley main couple, trolley main couple left and right side is equipped with
Drive walking mechanism；
The left and right side of trolley main couple upper surface is symmetrically equipped with the identical mesh sheet adjustment mechanism of structure；Mesh sheet adjustment
Mechanism includes the support beam that is arranged along the longitudinal direction, can horizontally slip on trolley main couple；The upper surface pair of support beam
Ground is claimed to be equipped with the identical hydraulically extensible column of structure, and the tailpiece of the piston rod of hydraulically extensible column is close to the edge of trolley main couple；Support
The end of crossbeam is equipped with steel wire rope limiter；
It further include having one trolley main couple upper surface is set, for placing hydraulic system motor and electrical control cabinet
Electrical platform.
According to above scheme, the mesh sheet adjustment mechanism further includes having laterally adjusting for vertical support crossbeam setting hydraulic
Cylinder；The one end for laterally adjusting hydraulic cylinder is articulated on trolley main couple, and the other end is hinged to the middle part of support beam.
According to above scheme, the steel wire rope limiter includes the first pulley set on the end upper surface of support beam
The second pulley limiting device of limiting device and the end side surface set on support beam.
According to above scheme, the driving walking mechanism includes that the rear walking of the pre-walking mechanism and rear side of front side is arranged in
Mechanism；Pre-walking mechanism includes front column and the traveling wheel below front column；Traveling wheel includes before being arranged side by side from front to back
Traveling wheel and rear walking wheel；Between front column and traveling wheel by two front and back be arranged, can single movement hydraulic lifting post
Connection；Rear walking mechanism includes the rear column affixed with trolley main couple, and the bottom of rear column is connected with driving wheel.
Compared with prior art, the utility model has the beneficial effects that the quick of reinforced mesh, high quality peace can be realized
Dress reduces artificial investment；It can adjust the mounting height and setting angle of reinforced mesh by mesh sheet adjustment mechanism；It can directly fill out
It builds and walks between face top and inclined broken face, so that construction limitation and the preparation of deployment rails bring storehouse surface be greatly reduced, turn
The amount of changing jobs, lifting construction efficiency；Longitudinal direction of the reinforced mesh when storehouse surface position is installed can be realized by laterally adjusting hydraulic cylinder
It is accurately positioned adjustment.
Detailed description of the invention
Fig. 1 is the structural scheme of mechanism of the utility model；
Fig. 2 is the structural schematic diagram of mesh sheet adjustment mechanism in the utility model；
Fig. 3 is the structural schematic diagram of trolley main couple in the utility model.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing, the paraphrase of each label in figure
Are as follows: 1- trolley main couple, 2- hydraulic lifting post, 3- traveling wheel, 4- front column, 5- support beam, 6- driving wheel, 7- rear column,
8- laterally adjusts hydraulic cylinder, 9- hydraulically extensible column, the electrical platform of 10-, 11- sliding equipment, 12- first pulley limiting device, 13-
Second pulley limiting device, 14- main beam, 15- floor stringer, 16- stringer.
The utility model includes trolley main couple 1, and trolley main couple 1 is process by I-steel or square steel.Trolley main truss
Frame 1 includes three main beams 14 disposed in parallel, and the both ends of main beam 14 pass through a floor stringer 15 respectively and connect, main beam 14
Middle part be also connected with three parallel stringers 16.Main beam 14 and stringer 16 use the steel of same specification；Floor stringer 15 uses
Steel of 14 smaller numbers than main beam, to mitigate the weight of entire trolley.Main beam 14 and the junction of floor stringer 15 are also set
There is skewed horizontal load beam, to enhance the structural stability of trolley main couple 1.
The bottom of 1 left and right side of trolley main couple is equipped with driving walking mechanism, and driving walking mechanism includes that setting exists
The pre-walking mechanism of front side and the rear walking mechanism that rear side is set.
Pre-walking mechanism includes front column 4 and the traveling wheel 3 set on 4 lower section of front column.The top of front column 4 and trolley master
Truss 1 is fixedly connected.Traveling wheel 3 includes being arranged side by side from front to back front walking wheel and rear walking wheel.Front column 4 and traveling wheel 3 it
Between by two front and back be arranged hydraulic lifting post 2 connect, two hydraulic lifting posts 2 can be acted individually, to change row
Walk the walking angle of wheel 3.When advancing to plane and slope surface rotation angle position, by asynchronous between two hydraulic lifting posts 2
The angle of flexible adjustment traveling wheel 3 keeps it consistent with the extrusion side wall gradient, so that transport trolley is from horizontality slowly to extruding
Abutment wall gradient state conversion, it is ensured that traveling wheel 3 keeps front walking wheel and rear walking wheel uniform smoothly through slope surface rotation angle position
It is pressurized, keeps the overall operation stability of transport trolley, it is existing to avoid the occurrence of hard landing for the safety in operation of Lifting Convey trolley
As.
Rear walking mechanism includes the rear column 7 affixed with trolley main couple 1, and the bottom of rear column 7 is connected with driving wheel 6.
By driving wheel 6, entire transport trolley can be driven to travel.
The position that front column 4 and rear column 7 are connect with trolley main couple 1 is additionally provided with oblique stiffener, whole to improve
The overall stability of a transport trolley.
The left and right side of 1 upper surface of trolley main couple is symmetrically equipped with the identical mesh sheet adjustment mechanism of structure.Mesh sheet tune
Complete machine structure includes the support beam 5 being arranged along the longitudinal direction, and the position that the end and middle part of support beam 5 correspond to main beam 14 is equal
Equipped with sliding equipment 11, so that support beam 5 can horizontally slip on trolley main couple 1, to realize that reinforced mesh exists
The accurate positioning of storehouse surface installation site is installed.
The front side of 5 upper surface of support beam and rear side are symmetrically equipped with the identical hydraulically extensible column 9 of structure, and hydraulically extensible
The tailpiece of the piston rod of column 9 is close to the edge of trolley main couple 1.The end upper surface of support beam 5 is equipped with first pulley limiting device
12, the end side surface of support beam 5 is equipped with second pulley limiting device 13.One end of wirerope is connected to reinforced mesh, separately
One end sequentially passes through the piston rod that hydraulically extensible column 9 is connected to after second pulley limiting device 13 and first pulley limiting device 12
End, to realize the lifting of reinforced mesh and install the adjustment of the gradient.
It is located in the middle to be additionally provided on main beam 14 and laterally adjusts hydraulic cylinder 8, the one end for laterally adjusting hydraulic cylinder 8 is articulated with
It is located in the middle on main beam 14, the other end is hinged to the middle part of support beam 5.Hydraulic cylinder 8 is laterally adjusted for realizing reinforcing bar
Longitudinal be accurately positioned of the mesh sheet when storehouse surface position is installed adjusts.
Electrical platform 10 is arranged in the middle part of 1 upper surface of trolley main couple by rearward position, is mainly used for placing hydraulic pressure system
System motor and electrical control cabinet, while the also manual operation platform as hoisting steel mesh piece and when placing.Electrical platform 10
Lower part is arranged bed course steel plate and is welded to connect with trolley main couple 1, is used as protection in the surrounding installation fine steel tube of electrical platform 10
Column, the sheet metal of the bottom inside setting certain altitude of protective fence is as skirting board.
When specifically used, transport trolley is by driving wheel 6 voluntarily to before the reinforced mesh travelling bogie in plane.Extend liquid
The piston rod of telescopic mast 9 is pressed, putting down wirerope makes it be connected with the suspension centre on reinforced mesh, then retracts hydraulically extensible column 9
Piston rod makes reinforced mesh be promoted to the maximum limit height of transport trolley, travels transport trolley to elevator by driving wheel 6
Before machine.Steel cable on hoist engine is connected with transport trolley.Being again started up driving wheel 6 travels transport trolley to slope surface corner
Position makes itself and the extrusion side wall gradient one by the angle of the asynchronous flexible adjustment traveling wheel 3 between two hydraulic lifting posts 2
It causes, so that transport trolley is slowly converted to extrusion side wall gradient state from horizontality.Transport trolley is travelled using hoist engine
To reinforced mesh storehouse surface to be installed, the piston rod for extending hydraulically extensible column 9 is transferred reinforced mesh to position to be installed, is being placed
The extension elongation by adjusting the piston rod of hydraulically extensible column 9 makes the gradient of reinforced mesh and the gradient of slope surface in the process
Unanimously, it is adjusted by adjusting hydraulic cylinder 8 for realizing longitudinal be accurately positioned of the reinforced mesh when storehouse surface position is installed.Two panels steel
The longitudinal reinforcement of muscle mesh sheet carries out artificial connection using cold extrusion sleeve connection machine.
When reinforced mesh is after the completion of storehouse surface position of sound production to be installed, pass through the elevator machine travel being arranged at the top of surface of filling
Transport trolley is travelled to surface of filling top, and the slope mode excessively when transport trolley is by slope surface rotation angle position is identical as descending mode.With
It is a circulation that decentralization, which installs a piece of reinforced mesh, repeats the circulation until completing the peace of all reinforced mesh in storehouse number
Dress.Then transport trolley is transported to the installation that next storehouse number carries out the reinforced mesh in the storehouse number.
The structure design of the utility model is reasonable, realize panel concrete reinforced process construction mechanization, automation and
Standardization.Reinforced mesh utilizes platform reinforcing bar travelling bogie and the fortune after surface of filling is mechanical-moulded using reinforced bar processing platform
Defeated trolley is docked, and realizes the mechanization and automation of steel bar meter from the links such as mesh sheet molding, plane transportation, storehouse surface transport
Construction.Artificial, equipment investment can be substantially reduced using the utility model, promote the construction speed of storehouse surface reinforcing bar.Simultaneously because of steel
Muscle transport trolley carries hydraulic lifting, running gear, and there is no need to the ancillary equipments such as crane, transport vehicle, and reinforced mesh can be realized
Transhipment and lifting.The utility model is operated when carrying out the positioning of storehouse surface reinforcing bar using full hydraulic system, between steel grid block
Connection only need a small amount of human assistance.
Its specific advantage are as follows: greatly promoted in construction efficiency, being constructed using the utility model is reduced compared with traditional handicraft
The installation difficulty of slope surface reinforcing bar, transport installation after keeping mesh sheet integrally formed using reinforced bar processing platform, shortens live steel bar welding
The time required to connecing, binding, the reinforced process construction time 20~30% is promoted compared with traditional construction technique.Greatly promote reinforcement installation matter
Qualification rate is measured, reinforced process construction is carried out using the utility model, using streamlined one-pass molding 9m × 12m reinforced mesh, fortune
Defeated trolley only needs to carry out longitudinal reinforcement connection after transporting reinforced mesh to storehouse surface.Reinforced mesh weld, binding, spacing etc.
Quality has higher guarantee compared with the installation of storehouse surface slope.The safety for promoting concrete construction carries out reinforcing bar using the utility model
Process construction reduces 70% or more storehouse surface operating personnel compared with traditional handicraft, reduces inclined-plane operation safety production risk.It is more traditional to apply
Work method is compared, and without the deployment rails on filling slope, construction limitation and deployment rails bring storehouse surface is greatly reduced
Prepare, conversion work amount, lifting construction efficiency.
Claims (4)
1. a kind of reinforced mesh transport trolley, it is characterised in that: on the left of trolley main couple (1) and right including trolley main couple (1)
The bottom of side is equipped with driving walking mechanism；
The left and right side of trolley main couple (1) upper surface is symmetrically equipped with the identical mesh sheet adjustment mechanism of structure；Mesh sheet adjustment
Mechanism includes the support beam (5) that is arranged along the longitudinal direction, can horizontally slip on trolley main couple (1)；Support beam (5)
Upper surface is symmetrically equipped with the identical hydraulically extensible column (9) of structure, and the tailpiece of the piston rod of hydraulically extensible column (9) is close to trolley main truss
The edge of frame (1)；The end of support beam (5) is equipped with steel wire rope limiter；
It further include thering is one to be arranged in trolley main couple (1) upper surface, for placing hydraulic system motor and electrical control cabinet
Electrical platform (10).
2. a kind of reinforced mesh transport trolley according to claim 1, it is characterised in that: the mesh sheet adjustment mechanism also wraps
Include vertical support crossbeam (5) setting laterally adjusts hydraulic cylinder (8)；The one end for laterally adjusting hydraulic cylinder (8) is articulated with trolley
On main couple (1), the other end is hinged to the middle part of support beam (5).
3. a kind of reinforced mesh transport trolley according to claim 1, it is characterised in that: the steel wire rope limiter packet
Include the first pulley limiting device (12) set on the end upper surface of support beam (5) and the end side set on support beam (5)
The second pulley limiting device (13) on surface.
4. a kind of reinforced mesh transport trolley according to claim 1, it is characterised in that: the driving walking mechanism includes
The pre-walking mechanism of front side and the rear walking mechanism of rear side are set；Pre-walking mechanism include front column (4) and be set to front column
(4) traveling wheel (3) below；Traveling wheel (3) includes being arranged side by side from front to back front walking wheel and rear walking wheel；Front column (4) with
Between traveling wheel (3) by two front and back be arranged, can single movement hydraulic lifting post (2) connection；Rear walking mechanism includes
The rear column (7) affixed with trolley main couple (1), the bottom of rear column (7) are connected with driving wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853609.7U CN208453121U (en) | 2018-06-04 | 2018-06-04 | A kind of reinforced mesh transport trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820853609.7U CN208453121U (en) | 2018-06-04 | 2018-06-04 | A kind of reinforced mesh transport trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208453121U true CN208453121U (en) | 2019-02-01 |
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ID=65160318
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820853609.7U Active CN208453121U (en) | 2018-06-04 | 2018-06-04 | A kind of reinforced mesh transport trolley |
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| Country | Link |
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| CN (1) | CN208453121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482519A (en) * | 2018-06-04 | 2018-09-04 | 中国水利水电第五工程局有限公司 | A kind of reinforced mesh transport trolley |
-
2018
- 2018-06-04 CN CN201820853609.7U patent/CN208453121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482519A (en) * | 2018-06-04 | 2018-09-04 | 中国水利水电第五工程局有限公司 | A kind of reinforced mesh transport trolley |
| CN108482519B (en) * | 2018-06-04 | 2024-08-09 | 中国水利水电第五工程局有限公司 | Reinforcing bar net piece transport vechicle |
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