CN106480887B - A kind of concrete spraying machine - Google Patents
A kind of concrete spraying machine Download PDFInfo
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- CN106480887B CN106480887B CN201611237679.1A CN201611237679A CN106480887B CN 106480887 B CN106480887 B CN 106480887B CN 201611237679 A CN201611237679 A CN 201611237679A CN 106480887 B CN106480887 B CN 106480887B
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Abstract
The present invention provides a kind of concrete spraying machines, including car body, it is provided with arm support above the car body, main power control cabinet is provided on the car body, the main power control cabinet is used to provide space to the installation of electric elements, it is provided with inlet and outlet on the side wall of the main power control cabinet, it is provided with hermatic door in the inlet and outlet, it is provided with button switch cabinet outside the main power control cabinet, the button switch cabinet setting is connected on the car body and between the button switch cabinet and the main power control cabinet by signal transmssion line, the button switch cabinet is used to provide space to the installation of control button and control switch.The concrete spraying machine can effectively avoid the corrosion of electric elements from damaging, prevent the generation of safety accident by its structure design.
Description
Technical field
The present invention relates to engineering machinery fields, more specifically, more particularly to a kind of concrete spraying machine.
Background technology
With the development of Chinese science technology, China Construction Machinery enters completely new field, especially concreting machinery
Development be greatly improved.Concreting machinery is a kind of artificial with machine substitution, and cement, river sand, rubble, water etc. are pressed
It is stirred according to certain proportion cooperation, produces the mechanical equipment of concrete needed for architectural engineering production operation.In
The application of the development of state's mechanical technique, concreting machinery is increasingly extensive, has greatly ensured highway construction, the railway of China regions
Construction, real estate construction, power infrastructures construction and rail traffic infrastructure construction, have been greatly facilitated China's economic
Development.Common concreting machinery generally comprises concrete spraying vehicle, concrete mixing plant, concrete mixing and transporting car etc..
Wherein, concrete spraying vehicle is a kind of common concreting machinery.
The basic principle of concrete spraying vehicle is that pre- mixed concrete is passed through the spray that is connected on arm support using hydraulic coupling
Injection device pipeline accesses compressed air and accelerator in gun slot, concrete high speed is sprayed to the spray gun of injection apparatus
To in advance by spray plane, concrete is being formed concrete supporting after rapid condensation is hardened by spray plane.In the prior art, mixed to realize
The automation control of soil shotcrete vehicle is coagulated, special switch board is typically provided on concrete spraying vehicle, is provided in the switch board
Electric elements needed for concrete spraying vehicle control, during use, are clicked for convenience of operating personnel on these electric elements
Switch button, switch board side are typically provided with opening, and since the working environment of concrete spraying vehicle is more severe, work is existing
Field is often very moist, and dust, soil etc. are very more, and therefore, live dust, soil and dirty water etc. are easy to through this
Opening enters inside switch board, in this way, easily causing the corrosion damage of electric elements in switch board, severe patient even causes peace
Full accident.
Invention content
The technical problem to be solved in the present invention is to provide a kind of concrete spraying machine, which passes through its structure
Design, can effectively avoid the corrosion of electric elements from damaging, prevent the generation of safety accident.
A kind of concrete spraying machine, including car body, the car body top are provided with arm support, main electricity are provided on the car body
Cabinet is controlled, the main power control cabinet is used to provide space to the installation of electric elements, and disengaging is provided on the side wall of the main power control cabinet
Mouthful, it is provided with hermatic door in the inlet and outlet, button switch cabinet is provided with outside the main power control cabinet, the button switch cabinet is set
It sets on the car body and is connected between the button switch cabinet and the main power control cabinet by signal transmssion line, the button is opened
Cabinet is closed to be used to provide space to the installation of control button and control switch.
Preferably, control window is offered on the outside side plate of the button switch cabinet.
Preferably, it is provided with protective door on the control window.
Preferably, lower section is arranged in the middle part of the car body in the main power control cabinet, and the button switch cabinet is arranged in the vehicle
Above body front end.
Preferably, the arm support is made of the first half frame plates and the second half frame plate splicings, the first half frame plate
The stitching portion of the second half frame plate is provided with bonding jumper, the bonding jumper is superimposed on the first half frame plate or described
On the second half frame plates, welding section is provided at the bonding jumper.
Preferably, the bonding jumper and the first half frame plate global formation or the bonding jumper and described the second half
Frame plate global formation.
Preferably, the first half frame plate and the second half frame plate are the V shaped slab being made of both side plate.
Preferably, the V shaped slab being made of both side plate is in 90 degree of angles.
Preferably, the first half frame plate is tablet, and the second half frame plate includes bottom plate, is connected to the bottom plate
The left plate in left side and the right plate being connected on the right side of the bottom plate.
Preferably, the left plate and the right plate are vertically connected with the bottom plate.
The beneficial effects of the invention are as follows：The concrete spraying machine provided by the invention is by main power control cabinet and button switch cabinet phase
It is independent, and setting signal transmission line conducted signal therebetween without opening main power control cabinet, need to only pass through when specific operation
Button in control button switchgear can control the electric elements in main power control cabinet with switch, and then realize entire concrete
The control of wet-spraying machine electric-control system can effectively avoid the corruption of electric elements so as to realize the dustproof and waterproof effect of main power control cabinet
Deteriorate and ruin, prevents the generation of safety accident.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of overall structure diagram of 1 concrete spraying machine of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of 2 arm support cross section of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of 3 arm support cross section of the embodiment of the present invention.
Specific implementation mode
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.
Based on the embodiment in the application, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present application.
Embodiment 1：
A kind of specific embodiment of concrete spraying machine of the present invention is provided referring to Fig. 1, Fig. 1, wherein Fig. 1 is the present invention
A kind of overall structure diagram of 1 concrete spraying machine of embodiment.
The present invention provides a kind of concrete spraying machine, including car body 1, car body 1 is used for the operation of concrete spraying machine
Power is provided, while load bearing unit is provided for the installation of other mechanisms.
1 top of car body is provided with arm support 2, and installation spraying system is generally used on arm support 2, to facilitate control concrete wet
The jeting area of spraying machine.
Main power control cabinet 3 is provided on car body 1, main power control cabinet 3 is used to provide space, main power control cabinet to the installation of electric elements
It is provided with inlet and outlet on 3 side wall, hermatic door 301 is provided in inlet and outlet.In this way, when main power control cabinet 3 makes, electric elements can
By inlet and outlet, mounted on the cabinet inner cavity of main power control cabinet 3, after electric elements install, hermatic door 301 can be passed through
Sealing, plays the effect of water proof and dust proof.
Button switch cabinet 4 is provided with outside main power control cabinet 3, button switch cabinet 4 is arranged on car body 1 and button switch cabinet 4
It is connected by signal transmssion line between main power control cabinet 3, button switch cabinet 4 is used to carry to the installation of control button and control switch
For space.In this way, only the electric appliance in main power control cabinet 3 need to can be controlled with switch by the button in control button switchgear 4
Element, and then realize the control of entire concrete spraying machine electric-control system.
Generally, the concrete spraying machine provided by the invention is independent with 4 phase of button switch cabinet by main power control cabinet 3, and
Setting signal transmission line conducted signal therebetween without opening main power control cabinet 3, need to only be pressed when specific operation by control
Button in button switch cabinet 4 can control the electric elements in main power control cabinet 3 with switch, and then realize entire concrete spraying
The control of Electrical Control system can effectively avoid the corrosion of electric elements from damaging so as to realize the dustproof and waterproof effect of main power control cabinet 3
It ruins, prevents the generation of safety accident.
In the present embodiment, for convenience of the button and switch in operating personnel's control button switchgear 4, button switch cabinet 4
Control window 401 is offered on the side plate of outside.
In the present embodiment, for the security protection for realizing in control button switchgear 4, controls and be provided with protection on window 401
Door 402.
In the present embodiment, for the protection for further realizing to electric elements in main power control cabinet 3, while for convenience of operating personnel
Real-time control it is convenient, below 1 middle part of car body, button switch cabinet 4 is arranged above 1 front end of car body the setting of main power control cabinet 3.
Embodiment 2：
A kind of specific embodiment of arm support of the present invention is provided referring to Fig. 2, Fig. 2, wherein Fig. 2 is 2 arm of the embodiment of the present invention
The structural schematic diagram of frame cross section.
In practical operation, in order to increase the spray regime of concrete spraying vehicle, the arm support of existing concrete shotcrete vehicle is general
Use telescopic arm, it is contemplated that arm support overall weight cannot collapsing length excessive and that arm support need to be extended, therefore it is general require it is flexible
The sectional dimension of arm arm support is small and with the rigidity adapted to, to meet requirement.Existing arm support is generally by two ways system
It forms, one is using the quarter bend monolithic molding of specific standard；The second is using two pieces of bending plate weldings, weld seam is in arm body
Central symmetry position.First way needs the quarter bend of specific standard, more demanding to material, need to generally customize dimension material
The quarter bend of size, it is very difficult to meet the design requirement of existing arm support, therefore, the second way is generally selected in practical operation,
But it is arranged in the two side walls plane of existing arm support using weld seam when the second way, to ensure that the flatness of side wall conforms to
It asks, therefore, weld seam generally requires to polish off a very thick part, can only retain very thin one layer, causes arm support connection strong
It spends excessively poor.
The embodiment of the present invention then provides a kind of arm support, and the arm support 2 is by the first half frame plates 201 and the second half frame plates
202 splicing compositions, specifically, the first half frame plates 201 can form for one piece from midline bending with the second half frame plates 202
Whole plate, or other structures.
The stitching portion of the first half frame plates 201 and the second half frame plates 202 is provided with bonding jumper 203, and bonding jumper 203 is used for
It is securely attached to together when the first half frame plates 201 and the second half frame plates 202 being allow to weld.The length of bonding jumper 203
Generally identical as the first half frame plates 201 and the second half length of frame plate 202, the width of bonding jumper 203 can be according to reality
Situation is selected, bonding jumper 203 generally with both the first half frame plates 201 and the second half frame plates 202 plate of one of them
Face is vertical and is overlapped with another.
Bonding jumper 203 can be integrally formed with the first half frame plates 201 or the second half frame plates 202, can also be led in advance
It crosses other modes and is tightly fastened and be connected on the first half frame plates 201 or the second half frame plates 202.As shown in Fig. 2, bonding jumper
203 and the first half frame plate 201 be integrally formed.
Bonding jumper 203 is superimposed on the first half frame plates 201 or the second half frame plates 202, and weldering is provided at bonding jumper 203
Meet area 204.Welding section 204 is accumulated for weld seam, to which separating member link together.
Generally, the arm support 2 provided by the invention is by the first half frame plates 201 and the second half 202 splicing groups of frame plate
At bonding jumper 203 being provided in the stitching portion of the first half frame plates 201 and the second half frame plates 202, then in bonding jumper 203
Place, which is provided with welding section 204, makes the first half frame plates 201 closely weld together with the second half frame plates 202.Due to overlap joint
Item 203 is superimposed on the first half frame plates 201 or the second half frame plates 202, therefore this overlap welding can be in the first half frame plates
201 form with the second half frame plates 202 and overlap area between the two, while the height of weld seam can reach and the first half frame plates
201 or the second half contour degree of 202 thickness of frame plate, significantly enhance the first half frame plates 201 or the second half frame plates 202
Bonding strength, greatly improve the entire firmness of arm support.
As shown in Fig. 2, bonding jumper 203 and the first half frame plates 201 are integrally formed and are located at the first half frame plates 201
Bonding jumper 203 when welding, need to be only superimposed in the plate face to be welded of the second half frame plates 202 by both sides, then in the first half frames
It is welded at the outer rim of frame plate 201 and the second half frame plates 202, meanwhile, the height of weld seam, which can be at least arranged, to be reached and the
The contour degree of 2 half frame plate, 202 plate thickness.
For arm support, traditional mode is to use butt welding form, and this programme uses overlap welding mode, this hair
" overlap welding " mode of bright offer has the following advantages that compared with traditional " butt welding "：
1, butt welding is without overlapping area on arm support component, and very thin after weld grinding, arm support integral strength is poor；And it takes
It connects weldering and so that the first half frame plates 201 is formed between the two with the second half frame plates 202 using bonding jumper 203 and overlap area, and weld seam
Thickness can be increased to the first half frame plates 201 or the second half contour degree of 202 thickness of frame plate, greatly enhance arm support weldering
Integral strength when connecing；
When 2, using butt welding, arm support component generally requires first stringent alignment, time-consuming and laborious, and component holds in welding process
It easily expands with heat and contract with cold and the member position being previously aligned is caused to change, to cause arm support weld size undesirable；And
Need to only be superimposed together bonding jumper 203 and the component to be welded direct welding when overlap welding, and convenient and stability is strong.
To further increase the weld strength of arm support entirety, while being the convenience of enhancing welding, preferably in the present embodiment
Ground, the bonding jumper 203 and the first half 201 global formation of frame plate or the bonding jumper 203 and the second half frame
202 global formation of frame plate.Specifically, can be directly by the side of the two sides of the first half frame plates 201 or the second half frame plates 202
Edge bending is bent into general 90 degree of folded plate and forms bonding jumper 203, and the present embodiment is the two of the first half frame plates 201
Side edge bending is formed with bonding jumper 203.
In the present embodiment, it is contemplated that arm support cross section is generally rectangular cross-section, to make two component of arm support be easy to make, it is preferable that
The first half frame plate 201 is the V shaped slab being made of both side plate with the second half frame plate 202.Certainly, above-mentioned knot is removed
Except structure, arm support can also select the arm support that cross section is triangle or cross section is pentagonal arm support or other structures.
Preferably, the V shaped slab being made of both side plate is in 90 degree of angles.
Embodiment 3：
A kind of second of specific embodiment of arm support of the present invention is provided referring to Fig. 3, Fig. 3, wherein Fig. 3 is that the present invention is real
Apply the structural schematic diagram of 3 arm support cross section of example.
In the present embodiment, the first half frame plate 201 is tablet, the second half frame plate 202 include bottom plate 2021,
The left plate 2022 for being connected to 2021 left side of the bottom plate and the right plate 2023 for being connected to 2021 right side of the bottom plate.Specifically
, bonding jumper 203 can be vertically connected on the first half 201 both sides of frame plate for tablet, and bonding jumper 203 can also vertical connection
The second half frame plates 202 left plate 2022 on right plate 2023.The present embodiment bonding jumper 203 is vertically connected on as tablet
The first half 201 both sides of frame plate.
Preferably, the left plate 2022 and the right plate 2023 are vertically connected with the bottom plate 2021.
A kind of concrete spraying machine provided by the present invention is described in detail above.It is used herein specifically a
Principle and implementation of the present invention are described for example, and the explanation of above example is only intended to help to understand the present invention's
Method and its core concept.It should be pointed out that for those skilled in the art, not departing from the principle of the invention
Under the premise of, it can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the claims in the present invention
Protection domain in.
Claims (10)
1. a kind of concrete spraying machine, which is characterized in that including car body, arm support is provided with above the car body, on the car body
It is provided with main power control cabinet, the main power control cabinet is used to provide space to the installation of electric elements, on the side wall of the main power control cabinet
Inlet and outlet are provided with, hermatic door is provided in the inlet and outlet, button switch cabinet is provided with outside the main power control cabinet, it is described to press
The setting of button switch cabinet is connected on the car body and between the button switch cabinet and the main power control cabinet by signal transmssion line,
The button switch cabinet is used to provide space to the installation of control button and control switch.
2. concrete spraying machine according to claim 1, which is characterized in that opened on the outside side plate of the button switch cabinet
Equipped with control window.
3. concrete spraying machine according to claim 2, which is characterized in that be provided with protective door on the control window.
4. concrete spraying machine according to claim 1, which is characterized in that the main power control cabinet is arranged in the car body
Below portion, the button switch cabinet is arranged above the car body front end.
5. concrete spraying machine according to claim 1, which is characterized in that the arm support is by the first half frame plates and second
The stitching portion of half frame plate splicing composition, the first half frame plate and the second half frame plate is provided with bonding jumper, described
Bonding jumper is superimposed on the first half frame plate or the second half frame plate, and welding section is provided at the bonding jumper.
6. concrete spraying machine according to claim 5, which is characterized in that the bonding jumper and the first half frame plate
Global formation or the bonding jumper and the second half frame plate global formation.
7. concrete spraying machine according to claim 5, which is characterized in that the first half frame plate and described the second half
Frame plate is the V shaped slab being made of both side plate.
8. concrete spraying machine according to claim 7, which is characterized in that the V shaped slab being made of both side plate is in 90
Spend angle.
9. concrete spraying machine according to claim 5, which is characterized in that the first half frame plate is tablet, described
The second half frame plates include bottom plate, the left plate being connected on the left of the bottom plate and the right plate being connected on the right side of the bottom plate.
10. concrete spraying machine according to claim 9, which is characterized in that the left plate and the right plate with
The bottom plate is vertically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237679.1A CN106480887B (en) | 2016-12-28 | 2016-12-28 | A kind of concrete spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237679.1A CN106480887B (en) | 2016-12-28 | 2016-12-28 | A kind of concrete spraying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106480887A CN106480887A (en) | 2017-03-08 |
| CN106480887B true CN106480887B (en) | 2018-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611237679.1A Active CN106480887B (en) | 2016-12-28 | 2016-12-28 | A kind of concrete spraying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN106480887B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535834B (en) * | 2020-05-09 | 2021-08-03 | 核工业华东建设工程集团有限公司 | Grouting machine for tunnel construction |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3256917B2 (en) * | 1993-10-21 | 2002-02-18 | 飛島建設株式会社 | Vertical shaft spraying equipment and vertical shaft spraying method |
| CN202391433U (en) * | 2011-12-14 | 2012-08-22 | 中铁十二局集团有限公司 | Concrete spraying vehicle |
| CN206328758U (en) * | 2016-12-28 | 2017-07-14 | 湖南五新隧道智能装备股份有限公司 | A kind of concrete spraying machine |
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2016
- 2016-12-28 CN CN201611237679.1A patent/CN106480887B/en active Active
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| Publication number | Publication date |
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| CN106480887A (en) | 2017-03-08 |
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