CN109236603A - A kind of concrete pump for building - Google Patents
A kind of concrete pump for building Download PDFInfo
- Publication number
- CN109236603A CN109236603A CN201811025608.4A CN201811025608A CN109236603A CN 109236603 A CN109236603 A CN 109236603A CN 201811025608 A CN201811025608 A CN 201811025608A CN 109236603 A CN109236603 A CN 109236603A
- Authority
- CN
- China
- Prior art keywords
- concrete
- cylinder
- hydraulic
- far
- support base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000001939 inductive effect Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 241001024099 Olla Species 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Reciprocating Pumps (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a kind of concrete pumps for building, including support base, hydraulic cylinder is provided at the top of the support base, a side of the hydraulic cylinder is provided with water tank, the water tank is provided with hydraulic tube far from a side of the hydraulic cylinder, and the hydraulic tube is connect close to one end of the hydraulic cylinder through the water tank and with the hydraulic cylinder, the hydraulic tube is internally provided with hydraulic stem, and one end of the hydraulic stem is connect with the hydraulic cylinder, the hydraulic stem is provided with pushing piston far from one end of the hydraulic cylinder, the hydraulic tube is provided with concrete cylinder far from a side of the water tank, loading hopper is provided at the top of the concrete cylinder, and a side of the loading hopper is provided with inhaling valve, the inner wall of the loading hopper is provided with proportion inductive rod, the bottom of the loading hopper and with it is described The junction of concrete cylinder is provided with grid, and the concrete cylinder is provided with discharge valve far from a side of the hydraulic tube.
Description
Technical field
The present invention relates to Architectural Equipment technical fields, it particularly relates to a kind of concrete pump for building.
Background technique
Concrete cylinder also known as concrete pump are a kind of machinery that concrete is continuously conveyed along pipeline using pressure,
With the development of economy, building trade great development is also getting faster, and use of the concrete cylinder in building trade is also more and more,
But existing concrete cylinder is easy to happen the case where stone plugging during use, sometimes also due to the proportion of concrete
It is bad that pumping resistance is caused to increase, it carry out pumping can not, these problems can all prevent concrete cylinder from running well, in turn
Cause the progress of constructions work slow.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of concrete pump for building, to overcome existing correlation
Above-mentioned technical problem present in technology.
The technical scheme of the present invention is realized as follows:
A kind of concrete pump for building, including support base are provided with hydraulic cylinder, the hydraulic cylinder at the top of the support base
A side be provided with water tank, the water tank is provided with hydraulic tube far from a side of the hydraulic cylinder, and the hydraulic tube leans on
One end of the nearly hydraulic cylinder is connect through the water tank and with the hydraulic cylinder, and being internally provided with for the hydraulic tube is hydraulic
Bar, and one end of the hydraulic stem is connect with the hydraulic cylinder, the hydraulic stem is provided with far from one end of the hydraulic cylinder and pushes away
Piston is pressed, the hydraulic tube is provided with concrete cylinder far from a side of the water tank, is provided at the top of the concrete cylinder
Loading hopper, and a side of the loading hopper is provided with inhaling valve, the inner wall of the loading hopper is provided with proportion
Inductive rod, the bottom of the loading hopper and is provided with grid with the junction of the concrete cylinder, and the concrete cylinder is remote
A side from the hydraulic tube is provided with discharge valve, and the discharge valve is provided with far from a side of the concrete cylinder
Y-piece, the Y-piece are provided with connection ring far from a side of the concrete cylinder, and the connection ring is far from the Y-piece
A side is provided with concrete delivery pipe, is provided with proportion detector at the top of the support base, and the proportion detector with
It is attached between the proportion inductive rod by circuit, is provided with display screen, the concrete cylinder on the proportion detector
Lower section and be located at the support base bottom be provided with shell, the inner bottom of the shell is provided with motor, the motor
Top be provided with shaft coupling, be provided with shaft at the top of the shaft coupling, and the top of the shaft is through the support
Seat is with the bottom of the concrete cylinder and extends to the inside of the concrete cylinder, in the shaft inside the concrete cylinder
It is symmetrically arranged with agitating shaft, the bottom symmetrical of the support base is provided with support device.
Further, water washing device reversal valve is provided at the top of the water tank.
Further, the hydraulic cylinder and the hydraulic tube are symmetrically arranged two, and the Y-piece is mixed with described
The connector of solidifying olla is mutually symmetrical with the connector of the hydraulic tube and the concrete cylinder.
Further, the inner bottom of the concrete cylinder is provided with sealing ring, and the sealing ring is sheathed on institute
State the outside of shaft.
Further, the inside of the shell and be located at the support base bottom be provided with sealing axis, and the sealing
Axle sleeve is set to the outside of the shaft.
Further, the outside of the shell is provided with control switch, and the control switch passes through control circuit and institute
Motor is stated to be attached.
Further, the support device includes sleeve and strut, and the interior of the sleeve is extended at the top of the strut
Portion, and spring is provided at the top of the strut, the bottom of the spring is connect with the inner tip of the sleeve, the strut
Bottom be provided with support backing plate.
Beneficial effects of the present invention: proportion inductive rod, the support base are provided with by the inner wall of the loading hopper
Top be provided with proportion detector, and be attached between the proportion detector and the proportion inductive rod by circuit,
It is provided with display screen on the proportion detector, it can be to the concrete in the loading hopper by the proportion inductive rod
Proportion is incuded, and the information sensed is then sent to the proportion detector, is shown by the display screen
Come, due to the concrete cylinder lower section and be located at the support base bottom be provided with shell, the inner bottom of the shell
It is provided with motor, shaft coupling is provided at the top of the motor, is provided with shaft at the top of the shaft coupling, and the shaft
Top through the support base and the concrete cylinder bottom and extend to the inside of the concrete cylinder, the concrete
It is symmetrically arranged with agitating shaft in the shaft of cylinder interior, by checking data detected by the proportion detector, if
Display proportion is uneven, can be fed by the loading hopper, then drives the shaft, and then band by the motor
It moves the agitating shaft and mixing is stirred to material, so that material reaches suitable proportional quantity, then pass through the hydraulic cylinder again
Told hydraulic stem is pushed, so that the pushing piston is moved, and then can be very good to push mixed in the concrete cylinder
Solidifying soil states Y-piece described in entering, and then carries out conveying use by the concrete delivery pipe, in general, the present invention is fine
Solve the problems, such as existing concrete cylinder stone plugging and proportion it is bad, concrete pump is normally transported
Turn, while also improving the progress of constructions work.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of concrete pump structural schematic diagram for building according to an embodiment of the present invention；
Fig. 2 is support base above section schematic perspective view according to an embodiment of the present invention；
Fig. 3 is concrete cylinder partial structure diagram according to an embodiment of the present invention.
In figure:
1, support base；2, hydraulic cylinder；3, water tank；4, hydraulic tube；5, hydraulic stem；6, piston is pushed；7, concrete cylinder；8, charging leakage
Bucket；9, inhaling valve；10, inductive rod is matched；11, grid；12, discharge valve；13, Y-piece；14, connection ring；15, coagulation
Native delivery pipe；16, detector is matched；17, display screen；18, shell；19, motor；20, shaft coupling；21, shaft；22, agitating shaft；
23, support device；24, water washing device reversal valve；25, sealing ring；26, axis is sealed；27, control switch；28, sleeve；29, it props up
Bar；30, spring；31, backing plate is supported.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, providing a kind of concrete pump for building.
As shown in Figure 1-3, a kind of concrete pump for building according to an embodiment of the present invention, including support base 1, it is described
The top of support base 1 is provided with hydraulic cylinder 2, and a side of the hydraulic cylinder 2 is provided with water tank 3, and the water tank 3 is far from the liquid
A side of cylinder pressure 2 is provided with hydraulic tube 4, and the hydraulic tube 4 close to one end of the hydraulic cylinder 2 through the water tank 3
And connect with the hydraulic cylinder 2, the hydraulic tube 4 is internally provided with hydraulic stem 5, and one end of the hydraulic stem 5 with it is described
Hydraulic cylinder 2 connects, and the hydraulic stem 5 is provided with far from one end of the hydraulic cylinder 2 and pushes piston 6, and the hydraulic tube 4 is far from institute
The a side for stating water tank 3 is provided with concrete cylinder 7, and the top of the concrete cylinder 7 is provided with loading hopper 8, and the charging
A side of funnel 8 is provided with inhaling valve 9, and the inner wall of the loading hopper 8 is provided with proportion inductive rod 10, the charging
The bottom of funnel 8 and the junction of the concrete cylinder 7 is provided with grid 11, the concrete cylinder 7 is far from described hydraulic
A side of pipe 4 is provided with discharge valve 12, and the discharge valve 12 is provided with Y type far from a side of the concrete cylinder 7
Pipe 13, the Y-piece 13 are provided with connection ring 14 far from a side of the concrete cylinder 7, and the connection ring 14 is far from the Y
A side of type pipe 13 is provided with concrete delivery pipe 15, and the top of the support base 1 is provided with proportion detector 16, and described
It is attached, is provided on the proportion detector 16 aobvious by circuit between proportion detector 16 and the proportion inductive rod 10
Display screen 17, the lower section of the concrete cylinder 7 and the bottom for being located at the support base 1 are provided with shell 18, the shell 18 it is interior
Portion bottom end is provided with motor 19, and the top of the motor 19 is provided with shaft coupling 20, and the top of the shaft coupling 20, which is provided with, to be turned
Axis 21, and the top of the shaft 21 through the bottom of the support base 1 and the concrete cylinder 7 and extends to the coagulation
The inside of olla 7 is symmetrically arranged with agitating shaft 22, the bottom of the support base 1 in the shaft 21 inside the concrete cylinder 7
Portion is symmetrically arranged with support device 23.
With the aid of the technical scheme, proportion inductive rod 10, the branch are provided with by the inner wall of the loading hopper 8
The top of support seat 1 is provided with proportion detector 16, and passes through electricity between the proportion detector 16 and the proportion inductive rod 10
Road is attached, and is provided with display screen 17 on the proportion detector 16, by the proportion inductive rod 10 can to it is described into
The proportion of concrete in funnel 8 is incuded, and the information sensed is then sent to the proportion detector 16, is passed through
The display screen 17 shown, due to the concrete cylinder 7 lower section and be located at the bottom of the support base 1 and be provided with
Shell 18, the inner bottom of the shell 18 are provided with motor 19, and the top of the motor 19 is provided with shaft coupling 20, described
The top of axis device 20 is provided with shaft 21, and the top of the shaft 21 is through the support base 1 and the concrete cylinder 7
Bottom and the inside for extending to the concrete cylinder 7 are symmetrically arranged with stirring in the shaft 21 inside the concrete cylinder 7
Axis 22, if display proportion is uneven, can pass through the charging by checking data detected by the proportion detector 16
Funnel 8 feeds, and then drives the shaft 21 by the motor 19, and then the agitating shaft 22 is driven to carry out material
It is stirred, so that material reaches suitable proportional quantity, told hydraulic stem 5 is then pushed by the hydraulic cylinder 2 again, so that institute
It states pushing piston 6 to be moved, and then can be very good to push and state Y-piece described in the concrete entrance in the concrete cylinder 7
13, then conveying use is carried out by the concrete delivery pipe 15, in general, the existing coagulation of very good solution of the present invention
The plugging of olla stone and the bad problem of proportion, enable concrete pump normally to be operated, while also improving and building
Build the progress of operation.
In addition, the top of the water tank 3 is provided with water washing device reversal valve 24, convenient for cleaning to concrete pump；Institute
Stating hydraulic cylinder 2 and the hydraulic tube 4 is symmetrically arranged two, and the connector of the Y-piece 13 and the concrete cylinder 7
Connector with the hydraulic tube 4 and the concrete cylinder 7 is mutually symmetrical with, can preferably carry out the conveying of material；It is described mixed
The inner bottom of solidifying olla 7 is provided with sealing ring 25, and the sealing ring 25 is sheathed on the outside of the shaft 21, described
The inside of shell 18 and the bottom for being located at the support base 1 are provided with sealing axis 26, and the sealing axis 26 is sheathed on described turn
The outside of axis 21 keeps the leakproofness of structure；The outside of the shell 18 is provided with control switch 27, and the control switch 27
It is attached by control circuit and the motor 19, convenient for controlling motor 19；The support device 23 includes sleeve
28 and strut 29, the top of the strut 29 extends to the inside of the sleeve 28, and the top of the strut 29 is provided with bullet
Spring 30, the bottom of the spring 30 are connect with the inner tip of the sleeve 28, and the bottom of the strut 29 is provided with supporting pad
Plate 31, certain damping effect can also be reached while stablizing support by providing.
In conclusion being provided with and being matched by the inner wall of the loading hopper 8 by means of above-mentioned technical proposal of the invention
Than inductive rod 10, the top of the support base 1 is provided with proportion detector 16, and the proportion detector 16 and the proportion are felt
It answers and is attached between stick 10 by circuit, be provided with display screen 17 on the proportion detector 16, incuded by the proportion
Stick 10 can incude the proportion of the concrete in the loading hopper 8, then be sent to the information sensed described
Match detector 16, shown by the display screen 17, due to the concrete cylinder 7 lower section and be located at the branch
The bottom of support seat 1 is provided with shell 18, and the inner bottom of the shell 18 is provided with motor 19, the top setting of the motor 19
There is a shaft coupling 20, the top of the shaft coupling 20 is provided with shaft 21, and the top of the shaft 21 is through the support base 1
With the bottom of the concrete cylinder 7 and extend to the inside of the concrete cylinder 7, the shaft inside the concrete cylinder 7
Agitating shaft 22 is symmetrically arranged on 21, by checking data detected by the proportion detector 16, if display proportion is not
, it can be fed by the loading hopper 8, the shaft 21 then be driven by the motor 19, and then drive institute
It states agitating shaft 22 and mixing is stirred to material, so that material reaches suitable proportional quantity, then pushed away again by the hydraulic cylinder 2
Dynamic told hydraulic stem 5 so that the pushing piston 6 is moved, and then can be very good to push mixed in the concrete cylinder 7
Solidifying soil states Y-piece 13 described in entering, and then carries out conveying use by the concrete delivery pipe 15, in general, the present invention
Very good solution existing concrete cylinder stone plugging and the bad problem of proportion, enable concrete pump normally to carry out
Operating, while also improving the progress of constructions work.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of concrete pump for building, which is characterized in that including support base (1), set at the top of the support base (1)
It is equipped with hydraulic cylinder (2), a side of the hydraulic cylinder (2) is provided with water tank (3), and the water tank (3) is far from the hydraulic cylinder (2)
A side be provided with hydraulic tube (4), and the hydraulic tube (4) close to the hydraulic cylinder (2) one end through the water tank
(3) and with the hydraulic cylinder (2) it connecting, the hydraulic tube (4) is internally provided with hydraulic stem (5), and the hydraulic stem (5)
One end is connect with the hydraulic cylinder (2), and the hydraulic stem (5) is provided with pushing piston far from the one end of the hydraulic cylinder (2)
(6), the hydraulic tube (4) is provided with concrete cylinder (7) far from a side of the water tank (3), the top of the concrete cylinder (7)
Portion is provided with loading hopper (8), and a side of the loading hopper (8) is provided with inhaling valve (9), the loading hopper
(8) inner wall is provided with proportion inductive rod (10), the bottom of the loading hopper (8) and the company with the concrete cylinder (7)
The place of connecing is provided with grid (11), and the concrete cylinder (7) is provided with discharge valve far from a side of the hydraulic tube (4)
(12), the discharge valve (12) is provided with Y-piece (13) far from a side of the concrete cylinder (7), the Y-piece (13)
A side far from the concrete cylinder (7) is provided with connection ring (14), and the connection ring (14) is far from the Y-piece (13)
A side is provided with concrete delivery pipe (15), proportion detector (16) is provided at the top of the support base (1), and described match
Than being attached between detector (16) and the proportion inductive rod (10) by circuit, it is arranged on the proportion detector (16)
Have display screen (17), the lower section of the concrete cylinder (7) and be located at the support base (1) bottom be provided with shell (18), institute
The inner bottom for stating shell (18) is provided with motor (19), is provided with shaft coupling (20) at the top of the motor (19), described
It is provided at the top of axis device (20) shaft (21), and the top of the shaft (21) is mixed through the support base (1) with described
The bottom of solidifying olla (7) and the inside for extending to the concrete cylinder (7), the internal shaft of the concrete cylinder (7)
(21) it is symmetrically arranged on agitating shaft (22), the bottom symmetrical of the support base (1) is provided with support device (23).
2. a kind of concrete pump for building according to claim 1, which is characterized in that the top of the water tank (3)
It is provided with water washing device reversal valve (24).
3. a kind of concrete pump for building according to claim 1, which is characterized in that the hydraulic cylinder (2) and institute
Stating hydraulic tube (4) is symmetrically arranged two, and the connector of the Y-piece (13) and the concrete cylinder (7) is with described
Hydraulic tube (4) and the connector of the concrete cylinder (7) are mutually symmetrical with.
4. a kind of concrete pump for building according to claim 1, which is characterized in that the concrete cylinder (7)
Inner bottom is provided with sealing ring (25), and the sealing ring (25) is sheathed on the outside of the shaft (21).
5. a kind of concrete pump for building according to claim 1, which is characterized in that the inside of the shell (18)
And the bottom for being located at the support base (1) is provided with sealing axis (26), and the sealing axis (26) is sheathed on the shaft (21)
Outside.
6. a kind of concrete pump for building according to claim 1, which is characterized in that the outside of the shell (18)
It is provided with control switch (27), and the control switch (27) is attached by control circuit with the motor (19).
7. a kind of concrete pump for building according to claim 1, which is characterized in that support device (23) packet
Sleeve (28) and strut (29) are included, the inside of the sleeve (28), and the strut are extended at the top of the strut (29)
(29) it is provided at the top of spring (30), the bottom of the spring (30) is connect with the inner tip of the sleeve (28), described
The bottom of strut (29) is provided with support backing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811025608.4A CN109236603B (en) | 2018-09-04 | 2018-09-04 | Concrete pump for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811025608.4A CN109236603B (en) | 2018-09-04 | 2018-09-04 | Concrete pump for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109236603A true CN109236603A (en) | 2019-01-18 |
| CN109236603B CN109236603B (en) | 2020-06-05 |
Family
ID=65060281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811025608.4A Active CN109236603B (en) | 2018-09-04 | 2018-09-04 | Concrete pump for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109236603B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100014276A1 (en) * | 2021-06-01 | 2022-12-01 | Cifa Spa | PUMPING EQUIPMENT |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203557522U (en) * | 2013-08-28 | 2014-04-23 | 苏州长玖节能科技服务有限公司 | Novel concrete stirring machine |
| CN203870481U (en) * | 2013-11-25 | 2014-10-08 | 汤剑 | Automatic control system for detecting concrete parameters |
| CN204567614U (en) * | 2015-03-09 | 2015-08-19 | 浙江中投建设有限公司 | A kind of concrete pump with extending foot |
| CN205243749U (en) * | 2015-12-23 | 2016-05-18 | 中铁十二局集团第二工程有限公司 | Piston concrete pump |
| CN106193612A (en) * | 2016-08-09 | 2016-12-07 | 郭颂怡 | Towed concrete pump car |
| CN206917817U (en) * | 2017-07-04 | 2018-01-23 | 青岛吉特重工机械有限公司 | A kind of generous amount the concrete pump set |
| JP2018071386A (en) * | 2016-10-26 | 2018-05-10 | 古河機械金属株式会社 | Electric double-cylinder piston pump |
-
2018
- 2018-09-04 CN CN201811025608.4A patent/CN109236603B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203557522U (en) * | 2013-08-28 | 2014-04-23 | 苏州长玖节能科技服务有限公司 | Novel concrete stirring machine |
| CN203870481U (en) * | 2013-11-25 | 2014-10-08 | 汤剑 | Automatic control system for detecting concrete parameters |
| CN204567614U (en) * | 2015-03-09 | 2015-08-19 | 浙江中投建设有限公司 | A kind of concrete pump with extending foot |
| CN205243749U (en) * | 2015-12-23 | 2016-05-18 | 中铁十二局集团第二工程有限公司 | Piston concrete pump |
| CN106193612A (en) * | 2016-08-09 | 2016-12-07 | 郭颂怡 | Towed concrete pump car |
| JP2018071386A (en) * | 2016-10-26 | 2018-05-10 | 古河機械金属株式会社 | Electric double-cylinder piston pump |
| CN206917817U (en) * | 2017-07-04 | 2018-01-23 | 青岛吉特重工机械有限公司 | A kind of generous amount the concrete pump set |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100014276A1 (en) * | 2021-06-01 | 2022-12-01 | Cifa Spa | PUMPING EQUIPMENT |
| EP4098871A1 (en) | 2021-06-01 | 2022-12-07 | Cifa S.P.A. | Pumping apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109236603B (en) | 2020-06-05 |
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