CN208020498U - A kind of constructing tunnel concrete central mix plant - Google Patents
A kind of constructing tunnel concrete central mix plant Download PDFInfo
- Publication number
- CN208020498U CN208020498U CN201820441977.0U CN201820441977U CN208020498U CN 208020498 U CN208020498 U CN 208020498U CN 201820441977 U CN201820441977 U CN 201820441977U CN 208020498 U CN208020498 U CN 208020498U
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- China
- Prior art keywords
- fixedly connected
- conveying pipeline
- walking mechanism
- far
- splicing bucket
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Abstract
The utility model is related to technical field of tunnel construction, and disclose a kind of constructing tunnel concrete central mix plant, including walking mechanism, it is provided with mixing drum at the top of the walking mechanism, the side of the mixing drum is provided with feed hopper, side of the mixing drum far from feed hopper is provided with discharge port, the side of the discharge port is fixedly connected with splicing bucket, the described one end of first conveying pipeline far from splicing bucket is fixedly connected with concrete pump, and the one end of the concrete pump far from the first conveying pipeline is fixedly connected with the second conveying pipeline.The utility model passes through walking mechanism, mixing drum, feed hopper, discharge port, splicing bucket, the first conveying pipeline, concrete pump, the second conveying pipeline, spray boom, nozzle, retractable support frame, hydraulic cylinder, telescopic rod, shaft, supporting rack, supporting rod, support slot, elastic card, handle and transparent windows, stirring and spraying are combined together, mobile operation is carried out under the action of walking mechanism, flexibility ratio is high.
Description
Technical field
The utility model is related to technical field of tunnel construction, specially a kind of constructing tunnel concrete central mix plant.
Background technology
Concrete, referred to as " concrete "：Refer to by cementitious material by the general designation of the cementing integral engineered composite material of aggregate.
One word of concrete usually said refers to making cementitious material, sand, masonry aggregate and water with cement（Additive and admixture can be contained）It presses
Certain proportion coordinate, it is agitated obtained by cement concrete, also referred to as normal concrete, it is widely used in civil engineering.In tunnel
In road construction, concrete is important material, and the requirement to concrete is accurate, for first stirring the method transported again, is transporting
It is easy to cause loss of moist on the way, influences concrete quality, to influence construction quality, in addition, when constructing tunnel, concrete is adopted
Operation is carried out with the mode of spraying, and when spraying needs manually nozzle to be taken to spray, relatively elaborate.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of constructing tunnel concrete central mix plant, has
The advantages that stirring and spraying combine, are flexible and laborsaving solves stirring and spraying separately and influences concrete quality and laborious ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of constructing tunnel concrete stirring dress
It sets, including walking mechanism, mixing drum is provided at the top of the walking mechanism, the side of the mixing drum is provided with feed hopper,
Side of the mixing drum far from feed hopper is provided with discharge port, and the side of the discharge port is fixedly connected with splicing bucket, described
The first conveying pipeline is provided in splicing bucket, the described one end of first conveying pipeline far from splicing bucket is fixedly connected with concrete pump, institute
It states the one end of concrete pump far from the first conveying pipeline and is fixedly connected with the second conveying pipeline, the separate concrete of second conveying pipeline
One end of pump is fixedly connected with spray boom, and the one end of the spray boom far from the second conveying pipeline is fixedly connected with nozzle, and the spray boom is remote
One end from nozzle is fixedly connected with handle, and the one end of top far from splicing bucket of the walking mechanism is provided with retractable support
The bottom of frame, the retractable support frame is provided with hydraulic cylinder, and telescopic rod is fixedly connected at the top of the hydraulic cylinder, described flexible
It is fixedly connected with shaft at the top of bar, supporting rack is fixedly connected at the top of the shaft, the top of support frame as described above, which is fixed, to be connected
It is connected to supporting rod, support slot is hinged at the top of the supporting rod, the both sides of the support slot are fixedly connected with elastic card, institute
It states and is provided with transparent windows in splicing bucket.
Preferably, the walking mechanism includes traveling wheel, support base and driver's cabin, mixing drum, splicing bucket, concrete pump and
Hydraulic cylinder is each attached on the support base of walking mechanism.
Preferably, the shape of the support slot is arc-shaped, and spray boom is flexibly connected with support slot.
Preferably, the quantity of the handle is two, and two handles are inclined at the both sides of spray boom.
Preferably, first conveying pipeline is hard tube, and the second conveying pipeline is hose.
Preferably, support frame as described above is two support plates being symmetrical set at the top of shaft, and supporting rod passes through branch
The top of support.
Compared with prior art, the utility model provides a kind of constructing tunnel concrete central mix plant, has following
Advantageous effect：
1, the utility model passes through walking mechanism, mixing drum, feed hopper, discharge port, splicing bucket, the first conveying pipeline, coagulation
Native pump, the second conveying pipeline, spray boom, nozzle, retractable support frame, hydraulic cylinder, telescopic rod, shaft, supporting rack, supporting rod, support slot,
Stirring and spraying are combined together by elastic card, handle and transparent windows, and mobile work is carried out under the action of walking mechanism
Industry, flexibility ratio are high.
2, the utility model passes through the second conveying pipeline, spray boom, nozzle, retractable support frame, hydraulic cylinder, telescopic rod, shaft, branch
Support, supporting rod, support slot, elastic card and handle so that be convenient for the spray angle of adjusting shower nozzle so that saved in spraying
Power, and spray boom can also be removed and operated, flexibility ratio is high, it is only necessary to operate hydraulic cylinder i.e. liftable, holding handle can revolve
Turn or tilts；By transparent windows, convenient for the concrete height in observation splicing bucket.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged drawing at A in Fig. 1.
In figure：1 walking mechanism, 2 mixing drums, 3 feed hoppers, 4 discharge ports, 5 splicing buckets, 6 first conveying pipelines, 7 concrete pumps,
8 second conveying pipelines, 9 spray booms, 10 nozzles, 11 retractable support frames, 12 hydraulic cylinders, 13 telescopic rods, 14 shafts, 15 supporting racks, 16
Strut, 17 support slots, 18 elastic cards, 19 handles, 20 transparent windows.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of constructing tunnel concrete central mix plant,
Including walking mechanism 1, the top of walking mechanism 1 is provided with mixing drum 2, and the side of mixing drum 2 is provided with feed hopper 3, mixing drum 2
Side far from feed hopper 3 is provided with discharge port 4, and the side of discharge port 4 is fixedly connected with splicing bucket 5, is provided in splicing bucket 5
First conveying pipeline 6, first one end of conveying pipeline 6 far from splicing bucket 5 are fixedly connected with concrete pump 7, and concrete pump 7 is far from first
One end of conveying pipeline 6 is fixedly connected with the second conveying pipeline 8, and the first conveying pipeline 6 is hard tube, and the second conveying pipeline 8 is hose, and second is defeated
One end of the separate concrete pump 7 of expects pipe 8 is fixedly connected with spray boom 9, and the one end of spray boom 9 far from the second conveying pipeline 8 is fixedly connected
There are nozzle 10, the one end of spray boom 9 far from nozzle 10 to be fixedly connected with handle 19, the quantity of handle 19 is two, two handles 19
The both sides of spray boom 9 are inclined at, the top of walking mechanism 1 is provided with retractable support frame 11 far from one end of splicing bucket 5, stretches
The bottom of supporting rack 11 is provided with hydraulic cylinder 12, and walking mechanism 1 includes traveling wheel, support base and driver's cabin, mixing drum 2, splicing
Bucket 5, concrete pump 7 and hydraulic cylinder 12 are each attached on the support base of walking mechanism 1, and the top of hydraulic cylinder 12, which is fixedly connected with, stretches
The top of contracting bar 13, telescopic rod 13 is fixedly connected with shaft 14, and the top of shaft 14 is fixedly connected with supporting rack 15, supporting rack 15
For two support plates for being symmetrical set at the top of shaft 14, supporting rod 16 passes through the top of supporting rack 15, supporting rack 15
Top be fixedly connected with supporting rod 16, the top of supporting rod 16 is hinged with support slot 17, and the both sides of support slot 17 are fixedly connected
Flexible card 18, is provided with transparent windows 20 in splicing bucket 5, and the shape of support slot 17 is arc-shaped, and spray boom 9 and support
Slot 17 is flexibly connected.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, raw material is poured into from feed hopper 3 in mixing drum 2 and is stirred, the concrete after stirring is from discharge port 4
It falls into splicing bucket 5, opens concrete pump 7 and extract concrete spray, hold handle 19, the spray of the adjustment of rotating spray bar 9 up and down
Position is applied, hydraulic cylinder 12 is controlled, adjusts the height of spray boom 9, control walking mechanism 1 is walked, you can is sprayed in movement.
In conclusion the utility model passes through walking mechanism 1, mixing drum 2, feed hopper 3, discharge port 4, splicing bucket 5, first
Conveying pipeline 6, the second conveying pipeline 8, spray boom 9, nozzle 10, retractable support frame 11, hydraulic cylinder 12, telescopic rod 13, turns concrete pump 7
Axis 14, supporting rack 15, supporting rod 16, support slot 17, elastic card 18, handle 19 and transparent windows 20, by stirring and spraying
It is combined together, mobile operation is carried out under the action of walking mechanism 1, flexibility ratio is high；Pass through the second conveying pipeline 8, spray boom 9, spray
First 10, retractable support frame 11, hydraulic cylinder 12, telescopic rod 13, shaft 14, supporting rack 15, supporting rod 16, support slot 17, elastic card
Piece 18 and handle 19 so that be convenient for the spray angle of adjusting shower nozzle 10 so that it is laborsaving in spraying, and spray boom 9 can also be removed
It is operated, flexibility ratio is high, it is only necessary to operate hydraulic cylinder 12 i.e. liftable, hold that handle 19 is i.e. rotatable or inclination；Pass through
Transparent windows 20, convenient for the concrete height in observation splicing bucket 5.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of constructing tunnel concrete central mix plant, including walking mechanism（1）, it is characterised in that：The walking mechanism（1）
Top be provided with mixing drum（2）, the mixing drum（2）Side be provided with feed hopper（3）, the mixing drum（2）Far from into
Hopper（3）Side be provided with discharge port（4）, the discharge port（4）Side be fixedly connected with splicing bucket（5）, the splicing
Bucket（5）Inside it is provided with the first conveying pipeline（6）, first conveying pipeline（6）Far from splicing bucket（5）One end be fixedly connected with coagulation
Soil pump（7）, the concrete pump（7）Far from the first conveying pipeline（6）One end be fixedly connected with the second conveying pipeline（8）, described
Two conveying pipelines（8）Separate concrete pump（7）One end be fixedly connected with spray boom（9）, the spray boom（9）Far from the second conveying pipeline
（8）One end be fixedly connected with nozzle（10）, the spray boom（9）Far from nozzle（10）One end be fixedly connected with handle（19）,
The walking mechanism（1）Top far from splicing bucket（5）One end be provided with retractable support frame（11）, the retractable support frame
（11）Bottom be provided with hydraulic cylinder（12）, the hydraulic cylinder（12）Top be fixedly connected with telescopic rod（13）, described flexible
Bar（13）Top be fixedly connected with shaft（14）, the shaft（14）Top be fixedly connected with supporting rack（15）, the branch
Support（15）Top be fixedly connected with supporting rod（16）, the supporting rod（16）Top be hinged with support slot（17）, described
Support slot（17）Both sides be fixedly connected with elastic card（18）, the splicing bucket（5）On be provided with transparent windows（20）.
2. a kind of constructing tunnel concrete central mix plant according to claim 1, it is characterised in that：The walking mechanism
（1）Including traveling wheel, support base and driver's cabin, mixing drum（2）, splicing bucket（5）, concrete pump（7）And hydraulic cylinder（12）It is solid
It is scheduled on walking mechanism（1）Support base on.
3. a kind of constructing tunnel concrete central mix plant according to claim 1, it is characterised in that：The support slot
（17）Shape be arc-shaped, and spray boom（9）With support slot（17）Flexible connection.
4. a kind of constructing tunnel concrete central mix plant according to claim 1, it is characterised in that：The handle（19）
Quantity be two, two handles（19）It is inclined at spray boom（9）Both sides.
5. a kind of constructing tunnel concrete central mix plant according to claim 1, it is characterised in that：First conveying
Pipe（6）For hard tube, the second conveying pipeline（8）For hose.
6. a kind of constructing tunnel concrete central mix plant according to claim 1, it is characterised in that：Support frame as described above
（15）To be symmetrical set in shaft（14）Top two support plates, supporting rod（16）Across supporting rack（15）Top
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441977.0U CN208020498U (en) | 2018-03-30 | 2018-03-30 | A kind of constructing tunnel concrete central mix plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820441977.0U CN208020498U (en) | 2018-03-30 | 2018-03-30 | A kind of constructing tunnel concrete central mix plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208020498U true CN208020498U (en) | 2018-10-30 |
Family
ID=63909987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820441977.0U Expired - Fee Related CN208020498U (en) | 2018-03-30 | 2018-03-30 | A kind of constructing tunnel concrete central mix plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208020498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372237A (en) * | 2018-12-07 | 2019-02-22 | 福建闽华建材科技发展有限公司 | A kind of cement gel ramming material construction equipment |
| CN110258343A (en) * | 2019-07-01 | 2019-09-20 | 长沙秋点兵信息科技有限公司 | A kind of automatic spouting plant for tunnel bridge construction |
-
2018
- 2018-03-30 CN CN201820441977.0U patent/CN208020498U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372237A (en) * | 2018-12-07 | 2019-02-22 | 福建闽华建材科技发展有限公司 | A kind of cement gel ramming material construction equipment |
| CN109372237B (en) * | 2018-12-07 | 2024-04-19 | 福建闽华建材科技发展有限公司 | Cement cementing material construction equipment |
| CN110258343A (en) * | 2019-07-01 | 2019-09-20 | 长沙秋点兵信息科技有限公司 | A kind of automatic spouting plant for tunnel bridge construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20210330 |