CN108798708A - A kind of concrete spreader - Google Patents
A kind of concrete spreader Download PDFInfo
- Publication number
- CN108798708A CN108798708A CN201710286472.1A CN201710286472A CN108798708A CN 108798708 A CN108798708 A CN 108798708A CN 201710286472 A CN201710286472 A CN 201710286472A CN 108798708 A CN108798708 A CN 108798708A
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- connecting tube
- group
- telescopic rotating
- concrete
- car body
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- 238000005086 pumping Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 38
- 230000008602 contraction Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000008267 milk Substances 0.000 description 6
- 210000004080 milk Anatomy 0.000 description 6
- 235000013336 milk Nutrition 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention provides a kind of concrete spreader, including trolley, pipe-line system and Telescopic rotating device, trolley includes car body, ground-engaging element and locking member, pipe-line system includes feed pipe group, discharge nozzle group and connecting tube group, the pumping mechanism of feed pipe group and concrete connects, and connecting tube group is movably arranged on by Telescopic rotating device on car body.It applies the technical scheme of the present invention, effect is：Overall structure is simplified；The Combination Design of car body and ground-engaging element carries out the walking of certain distance convenient for car body on demand；The Combination Design of trolley, pipe-line system and Telescopic rotating device, convenient for changing the spatial relationship of each pipeline in pipe-line system, realize the variation of distance and position, in conjunction with the pumping mechanism connection of concrete, realization has press seal enclosed feeding, concrete is evenly distributed, and greatly improves the quality of concrete product after grouting efficiency and grouting；The design of locking member advanced optimizes the cloth effect of material distributing machine convenient for the relative position of fixed car body.
Description
Technical field
The present invention relates to Lining Technique fields, and in particular to a kind of concrete spreader.
Background technology
During lining cutting, common concrete grouting using such as application No. is 201220331471.7 distribution device into
Row grouting, such device are specifically：Include the reversing tube for delivering concrete and is connected on trolley respectively to enter at mould window
Multiple concrete import chute, reversing tube be set to multiple concrete import chute above, the outlet end of reversing tube can be multiple
Concrete is converted between importing chute.
Such mode has the following defects：
1, it needs midway to replace and with pipe clamp to connecting pump tube, spends the time longer, work efficiency is relatively low, labor intensity is big, and changes
Interval time is long when pipe, more demanding to concrete performance.
2, plate valve is more, cumbersome, many staff's (generally requiring 6-7 people) cooperations of needs；Hopper, chute are equal
For open type, docking point is more, dead angle be easy to cause residual concrete accumulation more, and cleaning trouble, if cleaning is incomplete, the position is residual
Equipment is caused using difficulty after staying concrete setting or can not be used；Concrete is no pressure conveying, is flowed down by own wt is past
Dynamic, chute arrangement needs certain angle；Complicated, volume is larger, site layout project trouble.
In conclusion concrete product quality is high after being badly in need of that a kind of structure simplifies, is easy to use, construction efficiency is high and being in the milk
Grouting equipment to solve problems of the prior art.
Invention content
Present invention aims at provide that a kind of structure is simplified, easy to use, construction efficiency is high and concrete product after being in the milk
The high concrete spreader of quality, specific technical solution are as follows：
A kind of concrete spreader, including trolley, pipe-line system and Telescopic rotating device；
The trolley includes car body, ground-engaging element and the sticking department for being fixed on the car body on walking track
Part；
The pipe-line system include by concrete transportation to the car body feed pipe group, by concrete conveyance to be in the milk
The discharge nozzle group of mouth fixing pipe and the connecting tube group for being connected to the feed pipe group and the discharge nozzle group, the feed pipe
Group is connect with the pumping mechanism of concrete, and the connecting tube group is movably arranged on the car body by the Telescopic rotating device
On, the Telescopic rotating device is for driving the connecting tube group to carry out flexible and rotary motion.
Preferred in above technical scheme, the feed pipe group includes an at least feed pipe, and the discharge nozzle group includes
An at least discharge nozzle, the connecting tube group include an at least connecting tube；The Telescopic rotating device includes and the connection
Pipe quantity is identical and the Telescopic rotating single-piece that is arranged in a one-to-one correspondence with the connecting tube.
It is preferred in above technical scheme, the Telescopic rotating single-piece include Telescopic rotating arm, extension and contraction control component and
Rotation-control members, the extension and contraction control component drive the Telescopic rotating arm to carry out the flexible of length direction, one end and institute
The outlet end connection of connecting tube group is stated, the other end is connect with the car body；The rotation-control members drive the flexible rotation
Pivoted arm is rotated, and one end is connect with the outlet end of the connecting tube group, and the other end is connect with the car body.
Preferred in above technical scheme, the Telescopic rotating arm includes guide pillars and bushes, and the upper end of the guide post is inserted into
The lower end of the guide sleeve, the upper end of the guide sleeve are connect with the outlet end of the connecting tube group；
The extension and contraction control component includes at least one of telescopic oil cylinder, cylinder, Electrohydraulic push rod and helical screw；
The rotation-control members include the turnbarrel being arranged on the car body and drive the turnbarrel into
The power part of row rotation, the power part are at least one of motor, oil cylinder and hydraulic motor；The extension and contraction control portion
One end of part is connect with the outlet end of the connecting tube group, and the other end is connect with the turnbarrel；The lower end of the guide post
It is fixedly connected on the turnbarrel.
Further include cleaning device to reach superior technique effect, the cleaning device include cleaning delivery port and
Connecting tube is cleaned, the cleaning connecting tube is connected to the cleaning delivery port and cleaning pumping mechanism；The cleaning delivery port passes through
The Telescopic rotating single-piece is movably arranged on the car body.
Preferred in above technical scheme, the feed pipe and the connecting tube are hard pipeline, the feed pipe and
The connecting tube is foldable, the swingable pipe element being made of more U-tube roads and multiple elbows, the U-tube
Between road and the elbow, it is solid by playing between the U-tube road that two connected and between two connected elbows
Fixed and sealing function connector is attached, and the connector is made of pipe clamp and sealing ring.
Preferred in above technical scheme, the feed pipe is hose；The connecting tube is hard pipeline, for by more
Foldable, the swingable pipe element in U-tube road and multiple elbows composition, between the U-tube road and the elbow, two
Between the connected U-tube road and between two connected elbows by play the connector of fixed and sealing function into
Row connection, the connector are made of pipe clamp and sealing ring.
Preferred in above technical scheme, the car body includes bottom plate, seat, console and support base, the support
Seat, console and the seat are sequentially arranged on the bottom plate；The Telescopic rotating single-piece is movably arranged on the support
On seat, the seat is movably arranged in the form of height-adjustable on the bottom plate；
The ground-engaging element, locking member and Telescopic rotating single-piece couple with the console, by the behaviour of console
Make realization action.
Preferred in above technical scheme, the locking member and the ground-engaging element are the roller group with brake, institute
Brake is stated with the console to couple.
Preferred in above technical scheme, the ground-engaging element is roller group；The locking member be with rotatable or
Scalable mode is movably arranged on the fixed plate on the bottom plate.
It applies the technical scheme of the present invention, has the advantages that：
(1) concrete spreader of the invention includes trolley, pipe-line system and Telescopic rotating device, and trolley includes vehicle
Body, ground-engaging element and the locking member for being fixed on the car body on the walking track, pipe-line system includes feeding
The pumping mechanism of pipe group, discharge nozzle group and connecting tube group, feed pipe group and concrete connects, and connecting tube group passes through Telescopic rotating
Device is movably arranged on car body, and Telescopic rotating device is for driving connecting tube group to carry out flexible and rotary motion, overall structure
It simplifies；The Combination Design of car body and ground-engaging element carries out the walking of certain distance convenient for car body on demand；Trolley, pipe-line system with
And the Combination Design of Telescopic rotating device so that pipe-line system adjusts its inlet and outlet on demand under Telescopic rotating device action
Relative position, while the opposite position of its inlet and outlet can also be adjusted on demand under the action of trolley combination Telescopic rotating device
It sets, i.e. the Combination Design of pipe-line system and Telescopic rotating device, convenient for changing the spatial relationship of each pipeline in pipe-line system, realizes
The variation of distance and position is connected in conjunction with the pumping mechanism of concrete, and realization has press seal enclosed feeding, concrete distribution equal
It is even, greatly improve the quality of concrete product after grouting efficiency and grouting；The design of locking member, convenient for the opposite of fixed car body
Position advanced optimizes the cloth effect of material distributing machine.
(2) concrete structure of feed pipe group, discharge nozzle group and connecting tube group is selected according to actual demand in the present invention, can be with
Using a set of pipeline single-piece realize it is multiple grouting mouths grouting (difference grouting mouths between transition, be by Telescopic rotating device
The action of pipeline single-piece is driven to adjust the relative position of inlet and outlet), more circuits single-pieces can also be used simultaneously to multiple
Mouth be in the milk into grouting (Telescopic rotating single-piece quantity should be identical as the quantity of pipeline single-piece), meets the needs of different.
(3) Telescopic rotating single-piece includes Telescopic rotating arm, extension and contraction control component and rotation-control members, knot in the present invention
Structure is simplified, and by the division of labor of extension and contraction control component and rotation-control members, can more accurately realize the action of pipe-line system, is improved
Construction efficiency；Telescopic rotating arm includes guide pillars and bushes, and extension and contraction control component is telescopic oil cylinder, cylinder, Electrohydraulic push rod and spiral shell
At least one of lead screw is revolved, rotation-control members include turnbarrel and power part, and power part includes motor, oil cylinder
At least one of with hydraulic motor.Overall structure is simplified, and component is easy to get, and disclosure satisfy that the demand of flexible rotation.
(4) further include cleaning device in the present invention, the cleaning device include pumping machine and the connection pumping machine and
The cleaning connecting tube of the grouting mouth fixing pipe, can clean the remaining concrete of pipeline after pouring, pipe-line system
In will not residual concrete, extend service life of equipment；The pumping machine is cleaning solution pumping machine or gas pumping machine, cleaning side
Formula can be that air-flow cleans or cleaning solution is rinsed, and meet the needs of different；The cleaning connecting tube is hose or stereoplasm tube
Road is easy to use.
(5) there are many combinations of material and structure for feed pipe and connecting tube in the present invention, such as：The first, the feed pipe
It is hard pipeline with the connecting tube, the feed pipe and the connecting tube are by more U-tube roads and multiple elbow groups
At foldable, swingable pipe element；Second, feed pipe is hose；The connecting tube is hard pipeline, for by more
Foldable, the swingable pipe element in root U-tube road and multiple elbows composition.Meet can by Telescopic rotating device or
When the relative position for the inlet and outlet that the combination of trolley combination Telescopic rotating device can change entire pipe-line system, according to difference
Demand is selected.The connector being made up of pipe clamp and sealing ring between each component is attached, while reaching fixed and close
The effect of envelope.
(6) structure of car body is varied in the present invention, can meet the needs of different, preferably following herein：Car body
Including bottom plate, seat, console and support base, support base, console and seat are sequentially arranged on bottom plate, overall structure
It simplifies, convenient for making；Telescopic rotating device is movably arranged on support base, convenient for adjusting pipe-line system；Seat is adjustable with height
Section form is movably arranged on bottom plate, meets the needs of different height operating personnel；Ground-engaging element, locking member and flexible rotation
Rotary device is connect with console, is controlled each component actuation by console, is not replaced pump line manually, it is only necessary to which operating personnel are light
The Dock With Precision Position of pipe-line system can be realized in loose operation and control element, and concrete, which is assigned to required position, completes pouring for concrete
Note realizes automation control, greatly improves working efficiency；In entire work progress, mechanization dispensing takes a short time, labour
Intensity is low, easy to operate, and operation can be completed in a people on operation console, and the whole break period is short, and pouring into a mould concrete influences
It is few with disturbance.
(7) heretofore described locking member and the Combination Design of the ground-engaging element be there are many form, and herein preferably two
Kind：The first, locking member and ground-engaging element are integrated, preferably the roller group of strap brake, and brake can pass through control
Platform automation control；Second, ground-engaging element is roller group, and locking member is that activity is arranged in a manner of rotatable or is scalable
Fixed plate on the bottom plate, by acting fixed plate, it can be achieved that the fixation between car body and track or release, facilitate behaviour
Make, and solid timing stability is good.
Other than objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is described in further detail.
Description of the drawings
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the attachment structure schematic diagram of concrete spreader in embodiment 1, walking track and mouth fixing pipe of being in the milk；
Fig. 2 is the partial side view of Fig. 1；
Fig. 3 is the attachment structure schematic diagram of concrete spreader in embodiment 2, walking track and mouth fixing pipe of being in the milk；
Wherein, 1, trolley, 1.1, car body, 1.11, bottom plate, 1.12, seat, 1.13, console, 1.14, support base, 1.2,
Ground-engaging element, 1.3, locking member；
2, pipe-line system, 2.1, feed pipe group, 2.2, discharge nozzle group, 2.3, connecting tube group；
3, Telescopic rotating device, 3.1, Telescopic rotating arm, 3.11, guide post, 3.12, guide sleeve, 3.2, extension and contraction control component,
3.3, rotation-control members, 3.31, turnbarrel；
4, cleaning device, 4.1, cleaning delivery port；
5, walking track；
6, grouting mouth fixing pipe.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited according to claim
Fixed and covering multitude of different ways is implemented.
Embodiment 1：
(black arrow in Fig. 1 and Fig. 2 represents the trend of concrete, and four-headed arrow represents small in Fig. 1 referring to Fig. 1 and Fig. 2
The trend of vehicle, the four-headed arrow in Fig. 2 represent the telescopic direction of telescopic oil cylinder, and the curved arrow in Fig. 2 represents Telescopic rotating arm
Direction of rotation), a kind of concrete spreader, including trolley 1, pipe-line system 2, Telescopic rotating device 3 and cleaning device 4.
The trolley 1 includes car body 1.1, ground-engaging element 1.2 (matching with the walking track 5 being arranged on lining trolley)
And the locking member 1.3 for being fixed on the car body 1.1 on the walking track 5, trolley can be indulged on walking track
To (along tunnel longitudinal direction) walking, pipe-line system forms by the hard tube of multi-joint foldable form or for flexible hose, can be with
The activity for trolley or Telescopic rotating device is adjusted, changes to complete to dock and be fed.Concrete structure is：
The car body 1.1 includes bottom plate 1.11, seat 1.12, console 1.13 and support base 1.14, the support base
1.14, console 1.13 and the seat 1.12 are sequentially arranged on the bottom plate 1.11；It is stretched in the Telescopic rotating device 3
Contracting rotation single-piece is movably arranged on the support base 1.14, and the seat 1.12 is movably arranged on institute in the form of height-adjustable
It states on bottom plate 1.11.
The ground-engaging element 1.2 is roller group；The locking member 1.3 is that activity is set in a manner of rotatable or is scalable
Set the fixed plate on the bottom plate 1.11.Herein, the locking member 1.3 and the ground-engaging element 1.2 can also use one
Body structure, such as roller group with brake, brake are connect with console 1.13.
The pipe-line system 2 includes by the feed pipe group 2.1, concrete is defeated on concrete transportation to the car body 1.1
It send to the discharge nozzle group 2.2 of grouting mouth fixing pipe 6 and for being connected to the feed pipe group 2.1 and the discharge nozzle group 2.2
Connecting tube group 2.3, the feed pipe group 2.1 are connect with the pumping mechanism of concrete, and the connecting tube group 2.3 passes through described flexible
Rotating device 3 is movably arranged on the car body 1.1, and the Telescopic rotating device 3 is for driving the connecting tube group 2.3 to carry out
Flexible and rotary motion, herein preferably：The feed pipe group 2.1 includes a feed pipe, and the discharge nozzle group 2.2 includes one
Discharge nozzle, the connecting tube group 2.3 include a connecting tube；The Telescopic rotating device 3 includes a pair of with the connecting tube one
The Telescopic rotating single-piece that should be arranged.The feed pipe group can also include more feed pipes that are arranged side by side or being arranged in series, described
Discharge nozzle group can also include the more discharge nozzles being arranged in parallel or in series, the quantity of the Telescopic rotating single-piece and connecting tube
Quantity is identical.
The Telescopic rotating single-piece includes Telescopic rotating arm 3.1, extension and contraction control component 3.2 and rotation-control members 3.3,
The extension and contraction control component 3.2 drives the Telescopic rotating arm 3.1 to carry out length direction flexible, and (length direction is and stretches herein
The central axial direction of contracting rotating arm), one end is connect with the outlet end of the connecting tube group 2.3, the other end and the vehicle
Body 1.1 connects；The rotation-control members 3.3 drive the Telescopic rotating arm 3.1 to be rotated, one end and the connecting tube
The outlet end connection of group 2.3, the other end are connect with the car body 1.1, and detailed construction is：The Telescopic rotating arm 3.1 includes
The lower end of the guide sleeve 3.12 is inserted into guide post 3.11 and guide sleeve 3.12, the upper end of the guide post 3.11, the guide sleeve 3.12 it is upper
End is connect with the outlet end of the connecting tube group 2.3；The extension and contraction control component 3.2 (can also be according to reality including telescopic oil cylinder
Border situation is using at least one of cylinder, Electrohydraulic push rod and helical screw)；The rotation-control members 3.3 include setting
Turnbarrel 3.31 on support base 1.14 on the car body 1 and to drive the turnbarrel 3.31 to be rotated dynamic
Power component (not shown), the power part are at least one of motor, oil cylinder and hydraulic motor；The one of the telescopic oil cylinder
End is connect with the outlet end of the connecting tube group 2.3, and the other end is connect with the turnbarrel 3.31；The guide post 3.11
Lower end is fixedly connected on the turnbarrel 3.31.
The cleaning device 4 includes cleaning delivery port 4.1 and cleaning connecting tube, and the cleaning connecting tube connection is described clear
Wash delivery port 4.1 and cleaning pumping mechanism；The cleaning delivery port 4.1 passes through the Telescopic rotating single-piece (flexible rotation herein
Turn the same part that single-piece can be and connecting tube is driven to be acted) it is movably arranged on the car body 1.1.Cleaning pump herein
Send mechanism that can pump at least one of cleaning solution, compressed gas and rotating wash bowl.
The feed pipe and the connecting tube are hard pipeline, and the feed pipe and the connecting tube are by more U
Foldable, the swingable pipe element of shape pipeline and multiple elbows composition, details are：The both ends of U-tube are separately connected two
The both ends of elbow, same elbow are separately connected two U-tubes, are assembled as desired.It can also be：The both ends of one elbow
Two U-tubes are separately connected, portion is consolidated using at least two U-tube series connection, i.e., adjacent two U-tubes by pipe clamp
Fixed connection.It can also be assembled using other modes, meet actual demand.Between the U-tube road and the elbow,
Connection between two connected U-tube roads and between two connected elbows by playing fixed and sealing function
Part is attached, and the connector is made of pipe clamp and sealing ring.
The roller group, fixed plate and Telescopic rotating single-piece are connect with the console 1.13.
Between the feed pipe and connecting tube, between connecting tube and discharge nozzle and discharge nozzle and grouting mouth fixing pipe 6 it
Between removable connection type can be used.
The traveling wheel group, fixed plate, telescopic oil cylinder, power part and clean pumping mechanism switch with the control
Platform 1.13 processed couples.
Using the concrete spreader of the present embodiment, detailed process is following (enumerating a kind of operating process herein)：
The components such as trolley, feed pipe, connecting tube, discharge nozzle are assembled；
Walking mechanism drives trolley to run to the first station on walking track, and trolley is fixed on by locking member action
It walks on track；
Telescopic oil cylinder and power part drive Telescopic rotating arm to carry out flexible and rotary motion respectively so that discharge nozzle moves
It is docked to required position and grouting mouth fixing pipe；
Start the pumping mechanism of concrete, starts transport concrete until grouting is completed herein；
Telescopic oil cylinder and power part drive Telescopic rotating arm to carry out flexible and rotary motion respectively so that discharge nozzle and filling
Slurry mouth fixing pipe disengaging is back to original position, either so that discharge nozzle is docked with another grouting mouth fixing pipe, starts coagulation
The pumping mechanism of soil starts transport concrete until grouting is completed herein.
Walking mechanism drives trolley to run to next station on walking track, repeats the above action, completes all grouting
The grouting operation of mouth.
In the above process, Telescopic rotating device can drive as requested at any time connecting tube group transformation spatial position and
Distance meets grouting demand.It in the above process, can accordingly be controlled by construction personnel's operating console, realize traveling wheel
Group, fixed plate, telescopic oil cylinder, power part and clean pumping mechanism switch automation mechanized operation.
In entire work progress, pipe-line system can be cleaned using cleaning device, specifically according to condition of construction
It is：Discharge nozzle group and cleaning connecting tube are attached, pumping machine is started, purge gas or cleaning solution are conveyed, to entire
Discharge nozzle group is cleaned.Using identical principle, feed pipe group and connecting tube group can accordingly be cleaned.
Using the concrete spreader of the present embodiment, effect is：Pump line is not replaced manually, it is only necessary to which operating personnel easily grasp
Concrete is assigned to required position and completes concrete by the light docking that output end and receiving terminal can be realized as control element
Cast；Mechanization dispensing, takes a short time, and labor intensity is low, easy to operate, and a people controls another person on operation console and exists
It observes below and coordinates adjustment that operation can be completed, the whole break period is short, pours into a mould influence to concrete and disturbance is few.
Embodiment 2：
The present embodiment difference from Example 1 is：(black arrow in Fig. 3 represents walking for concrete as shown in Figure 3
To four-headed arrow represents the trend of trolley), the feed pipe is hose.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of concrete spreader, which is characterized in that including trolley (1), pipe-line system (2) and Telescopic rotating device (3)；
The trolley (1) includes car body (1.1), ground-engaging element (1.2) and is used to the car body (1.1) being fixed on walking rail
Locking member (1.3) on road (5)；
The pipe-line system (2) include by concrete transportation to the car body (1.1) feed pipe group (2.1), by concrete
It is delivered to the discharge nozzle group (2.2) of grouting mouth fixing pipe (6) and for being connected to the feed pipe group (2.1) and the discharge nozzle
The connecting tube group (2.3) of group (2.2), the feed pipe group (2.1) connect with the pumping mechanism of concrete, the connecting tube group
(2.3) it is movably arranged on the car body (1.1) by the Telescopic rotating device (3), the Telescopic rotating device (3) is used for
The connecting tube group (2.3) is driven to carry out flexible and rotary motion.
2. concrete spreader according to claim 1, which is characterized in that the feed pipe group (2.1) includes at least one
Root feed pipe, the discharge nozzle group (2.2) include an at least discharge nozzle, and the connecting tube group (2.3) includes an at least company
It takes over；The Telescopic rotating device (3) includes identical as the connecting tube quantity and is arranged in a one-to-one correspondence with the connecting tube
Telescopic rotating single-piece.
3. concrete spreader according to claim 2, which is characterized in that the Telescopic rotating single-piece includes Telescopic rotating
Arm (3.1), extension and contraction control component (3.2) and rotation-control members (3.3), described in the extension and contraction control component (3.2) drives
Telescopic rotating arm (3.1) carries out the flexible of length direction, and one end is connect with the outlet end of the connecting tube group (2.3), another
One end is connect with the car body (1.1)；The rotation-control members (3.3) drive the Telescopic rotating arm (3.1) to be rotated,
One end is connect with the outlet end of the connecting tube group (2.3), and the other end is connect with the car body (1.1).
4. concrete spreader according to claim 3, which is characterized in that the Telescopic rotating arm (3.1) includes guide post
(3.11) and the lower end of the guide sleeve (3.12), the guide sleeve are inserted into guide sleeve (3.12), the upper end of the guide post (3.11)
(3.12) upper end is connect with the outlet end of the connecting tube group (2.3)；
The extension and contraction control component (3.2) includes at least one of telescopic oil cylinder, cylinder, Electrohydraulic push rod and helical screw；
The rotation-control members (3.3) include described in the turnbarrel (3.31) being arranged on the car body (1) and drive
The power part that turnbarrel (3.31) is rotated, the power part are at least one in motor, oil cylinder and hydraulic motor
Kind；One end of the extension and contraction control component (3.2) is connect with the outlet end of the connecting tube group (2.3), the other end with it is described
Turnbarrel (3.31) connects；The lower end of the guide post (3.11) is fixedly connected on the turnbarrel (3.31).
5. according to the concrete spreader described in claim 2-4 any one, which is characterized in that further include cleaning device (4),
The cleaning device (4) includes cleaning delivery port (4.1) and cleaning connecting tube, and the cleaning connecting tube connection cleaning is defeated
Send mouth (4.1) and cleaning pumping mechanism；The cleaning delivery port (4.1) is movably arranged on described by the Telescopic rotating single-piece
On car body (1.1).
6. concrete spreader according to claim 5, which is characterized in that the feed pipe and the connecting tube are hard
Matter pipeline, the feed pipe and the connecting tube are foldable, swingable to be made of more U-tube roads and multiple elbows
Pipe element, between the U-tube road and the elbow, between the U-tube road that two connected and that two connected is curved
It is attached by playing the connector of fixed and sealing function between head, the connector is made of pipe clamp and sealing ring.
7. concrete spreader according to claim 5, which is characterized in that the feed pipe is hose；The connecting tube
It is foldable, the swingable pipe element being made of more U-tube roads and multiple elbows, the U-tube for hard pipeline
Between road and the elbow, it is solid by playing between the U-tube road that two connected and between two connected elbows
Fixed and sealing function connector is attached, and the connector is made of pipe clamp and sealing ring.
8. concrete spreader according to claim 5, which is characterized in that the car body (1.1) include bottom plate (1.11),
Seat (1.12), console (1.13) and support base (1.14), the support base (1.14), console (1.13) and described
Seat (1.12) is sequentially arranged on the bottom plate (1.11)；The Telescopic rotating single-piece is movably arranged on the support base
(1.14) on, the seat (1.12) is movably arranged in the form of height-adjustable on the bottom plate (1.11)；
The ground-engaging element (1.2), locking member (1.3) and Telescopic rotating single-piece couple with the console (1.13),
It is acted by the operation realization of console.
9. concrete spreader according to claim 8, which is characterized in that the locking member (1.3) and the walking
Component (1.2) is the roller group with brake, and the brake couples with the console (1.13).
10. concrete spreader according to claim 8, which is characterized in that the ground-engaging element (1.2) is roller group；
The locking member (1.3) is the fixed plate being movably arranged in a manner of rotatable or is scalable on the bottom plate (1.11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286472.1A CN108798708A (en) | 2017-04-27 | 2017-04-27 | A kind of concrete spreader |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286472.1A CN108798708A (en) | 2017-04-27 | 2017-04-27 | A kind of concrete spreader |
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| CN108798708A true CN108798708A (en) | 2018-11-13 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710286472.1A Pending CN108798708A (en) | 2017-04-27 | 2017-04-27 | A kind of concrete spreader |
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| Country | Link |
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| CN (1) | CN108798708A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130935A (en) * | 2019-05-24 | 2019-08-16 | 洛阳中铁强力机械有限公司 | A kind of concrete dispenser for tunnel double-lining |
| CN110821522A (en) * | 2019-11-15 | 2020-02-21 | 湖南五新隧道智能装备股份有限公司 | Cloth dolly, concrete spreader and platform truck |
| CN111219061A (en) * | 2019-11-15 | 2020-06-02 | 湖南五新隧道智能装备股份有限公司 | Telescopic pipe group, concrete spreader and trolley |
| CN112963176A (en) * | 2021-04-09 | 2021-06-15 | 湖南五新隧道智能装备股份有限公司 | Telescopic material distributor |
| CN113090818A (en) * | 2021-03-31 | 2021-07-09 | 湖南五新隧道智能装备股份有限公司 | Dynamic pipeline arrangement method |
| CN113323693A (en) * | 2021-06-30 | 2021-08-31 | 太原市滨北机械制造有限公司 | Novel automatic pouring system of lining trolley |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH579210A5 (en) * | 1973-11-08 | 1976-08-31 | Universale Hoch & Tiefbau | |
| DE3141272A1 (en) * | 1981-10-17 | 1983-05-05 | Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen | Tunnel-concreting device with pivotable and disengageable end piece |
| CN203383834U (en) * | 2013-08-06 | 2014-01-08 | 安徽佳乐建设机械有限公司 | Intelligent integrated wet shotcreting trolley |
| CN206928952U (en) * | 2017-04-27 | 2018-01-26 | 湖南五新隧道智能装备股份有限公司 | A kind of concrete spreader |
-
2017
- 2017-04-27 CN CN201710286472.1A patent/CN108798708A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH579210A5 (en) * | 1973-11-08 | 1976-08-31 | Universale Hoch & Tiefbau | |
| DE3141272A1 (en) * | 1981-10-17 | 1983-05-05 | Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen | Tunnel-concreting device with pivotable and disengageable end piece |
| CN203383834U (en) * | 2013-08-06 | 2014-01-08 | 安徽佳乐建设机械有限公司 | Intelligent integrated wet shotcreting trolley |
| CN206928952U (en) * | 2017-04-27 | 2018-01-26 | 湖南五新隧道智能装备股份有限公司 | A kind of concrete spreader |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130935A (en) * | 2019-05-24 | 2019-08-16 | 洛阳中铁强力机械有限公司 | A kind of concrete dispenser for tunnel double-lining |
| CN110130935B (en) * | 2019-05-24 | 2024-08-13 | 洛阳中铁强力机械有限公司 | Concrete distributor for tunnel secondary lining |
| CN110821522A (en) * | 2019-11-15 | 2020-02-21 | 湖南五新隧道智能装备股份有限公司 | Cloth dolly, concrete spreader and platform truck |
| CN111219061A (en) * | 2019-11-15 | 2020-06-02 | 湖南五新隧道智能装备股份有限公司 | Telescopic pipe group, concrete spreader and trolley |
| CN113090818A (en) * | 2021-03-31 | 2021-07-09 | 湖南五新隧道智能装备股份有限公司 | Dynamic pipeline arrangement method |
| CN113090818B (en) * | 2021-03-31 | 2022-12-09 | 湖南五新隧道智能装备股份有限公司 | Dynamic pipeline arrangement method |
| CN112963176A (en) * | 2021-04-09 | 2021-06-15 | 湖南五新隧道智能装备股份有限公司 | Telescopic material distributor |
| CN113323693A (en) * | 2021-06-30 | 2021-08-31 | 太原市滨北机械制造有限公司 | Novel automatic pouring system of lining trolley |
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Application publication date: 20181113 |