CN114834518A - Building material transportation device - Google Patents
Building material transportation device Download PDFInfo
- Publication number
- CN114834518A CN114834518A CN202210491714.1A CN202210491714A CN114834518A CN 114834518 A CN114834518 A CN 114834518A CN 202210491714 A CN202210491714 A CN 202210491714A CN 114834518 A CN114834518 A CN 114834518A
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- CN
- China
- Prior art keywords
- sets
- wall
- plate
- transportation device
- scraper bowl
- 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.)
- Pending
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- 239000004566 building material Substances 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000010030 laminating Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 239000004035 construction material Substances 0.000 claims 6
- 239000004567 concrete Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000037805 labour Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
- B62B3/06—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground
- B62B3/0612—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground power operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
- B62B2206/06—Adjustable or convertible hand-propelled vehicles or sledges adjustable in height
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a building material conveying device, which comprises frame plates and a bucket, wherein the frame plates are provided with two groups, a connecting plate is welded between the two groups of frame plates, the bucket is arranged between the two groups of frame plates in a sliding manner, the bucket is arranged in a U shape, the rear end surfaces of two sides of the bucket are respectively welded with a baffle plate, the baffle plates are fixedly connected with the output end of a hydraulic cylinder, the hydraulic cylinder is fixedly arranged on a mounting plate, and a material returning mechanism is arranged on the mounting plate. The material shoveling device can assist the material to move when the material is shoveled by the bucket, and improves the shoveling efficiency.
Description
Technical Field
The invention belongs to the technical field related to material transportation, and particularly relates to a building material transportation device.
Background
Civil Engineering (Civil Engineering) is a general term of scientific technology for building various land Engineering facilities, and refers to applied materials, equipment, and technical activities such as surveying, designing, constructing, maintaining and repairing, and also refers to objects of Engineering construction, i.e. various Engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection Engineering and the like which are built on the ground or underground or onshore and directly or indirectly serve human life, production, military and scientific research.
The prior art has the following problems: most material conveyer for civil engineering at present need artifically to unload the material to fighting in with the spade before to the accumulational material transportation such as some gravel and sand and concrete, and this process need consume a large amount of labours, and the waste time is long, and work efficiency is low to be difficult for adjusting the height of scraper bowl, so, we have provided a building material conveyer.
Disclosure of Invention
The invention aims to provide a building material conveying device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: as a further description of the above technical solution:
the utility model provides a building material transportation device, includes frame plate and scraper bowl, the frame plate is provided with two sets ofly, and the welding has the connecting plate between two sets of frame plates, and is two sets of it is provided with the scraper bowl to slide between the frame plate, the scraper bowl is the setting of U-shaped form, the baffle has all been welded to scraper bowl both sides rear end face, baffle and pneumatic cylinder output rigid coupling, pneumatic cylinder fixed mounting is on the mounting panel, be provided with material returned mechanism on the mounting panel
The material returning mechanism comprises electric telescopic handle and push pedal, the push pedal slides and sets up in the scraper bowl inside wall, just push pedal rear end face center and electric telescopic handle output rigid coupling, electric telescopic handle fixed mounting is on the mounting panel, the terminal surface evenly is provided with a plurality of groups shovel piece before the scraper bowl, the shovel piece upper surface is the slope setting.
As a further description of the above technical solution:
the connecting plate top surface fixed mounting has two sets of supports, and is two sets of the support inner wall slides and is provided with the baffle, baffle inner wall threaded connection has the threaded rod, the threaded rod bottom inlays through the bearing and locates the connecting plate inner wall, just the threaded rod top is through shaft coupling and motor output rigid coupling, motor fixed mounting is in the support top.
As a further description of the above technical solution:
two sets of the adjustment tank has been seted up to support opposite face lateral wall, and two sets of support opposite face outer wall laminating is provided with the mount pad, a lateral wall welding of mount pad has the stopper, the stopper slides and sets up in the adjustment tank, the equidistance is provided with a plurality of groups thread groove in the adjustment tank, mount pad top one side rigid coupling has the fixed plate, the fixed plate laminating sets up in the support outer wall of adjustment tank both sides, just the fixed plate passes through fixing bolt and one of them set of thread groove inner wall threaded connection.
As a further description of the above technical solution:
the anti-skid device is characterized in that the mounting seats are provided with two groups, a push handle is fixedly mounted between the two groups of mounting seats, a plurality of groups of anti-skid grains are uniformly arranged on the outer wall of the push handle, and a guide pillar is welded at the top of each mounting seat.
As a further description of the above technical solution:
the bottom of the front end and the bottom of the rear end of the frame plate are both fixedly connected with connecting seats through bolts, and idler wheels are rotatably arranged between the two inner side walls of the connecting seats.
Compared with the prior art, the invention has the beneficial effects that:
the guide plate can be driven to move on the threaded rod in the bracket through the rotation of the motor, the mounting plate and the bucket can be driven to move up and down through the sliding of the guide plate, so that the guide plate can work at different heights, and the sliding blocks are arranged on the two sides of the guide plate and used for assisting the guide plate to slide up and down in the inner wall of the bracket, so that the moving stability is improved;
the material shoveling device has the advantages that the bucket is driven to move by the jacking of the hydraulic cylinder so as to shovel materials on the ground into the bucket, so that the materials are transported, manual shoveling transfer is not needed, labor is saved, the working efficiency is improved, a plurality of groups of shoveling sheets are uniformly arranged on the front end face of the bucket, the purpose of assisting the movement of the materials can be achieved when the bucket shovels the materials, the material shoveling efficiency is improved, the arranged guide columns are used for coiling coil materials for some projects, and the transportation space of the device is fully utilized so as to improve the transportation capacity;
the multiunit thread groove that sets up is used for providing the not fixed selection of co-altitude for the mount pad to finally fix so that different workman uses under the condition of difference through threaded connection between fixing bolt and the adjustment tank, improve the travelling comfort, come supplementary mount pad slide adjusting between the support through the slip of stopper in the adjustment tank.
Drawings
FIG. 1 is a schematic partial perspective view of the present invention;
FIG. 2 is a schematic front view of a partial structure of the present invention;
FIG. 3 is a partial perspective view of the present invention;
FIG. 4 is a schematic view of a partial top cross-sectional structure of the present invention;
FIG. 5 is a schematic bottom-side perspective view of the present invention;
FIG. 6 is a schematic side view of the present invention.
In the figure: 1. a frame plate; 2. a connecting seat; 3. a roller; 4. a bucket; 5. a shovel blade; 6. pushing the plate; 7. a baffle plate; 8. an electric telescopic rod; 9. a hydraulic cylinder; 10. a support; 11. a guide plate; 12. a slider; 13. a threaded rod; 14. a connecting plate; 15. mounting a plate; 16. a motor; 17. a mounting seat; 18. a guide post; 19. a fixing plate; 20. fixing the bolt; 21. a pushing handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution of a building material transportation device: a building material transportation device comprises frame plates 1 and buckets 4, wherein two groups of frame plates 1 are arranged, connecting plates 14 are welded between the two groups of frame plates 1, the device integrally provides a basic framework for the device through the connecting plates 14 and the frame plates 1, the buckets 4 are arranged between the two groups of frame plates 1 in a sliding manner, the buckets 4 are used for storing engineering materials, the buckets 4 are arranged in a U shape, baffle plates 7 are welded on the rear end faces of two sides of the buckets 4, the baffle plates 7 are fixedly connected with the output ends of hydraulic cylinders 9, the hydraulic cylinders 9 are fixedly arranged on mounting plates 15, when the accumulation of concrete or sand and stone on the ground needs to be transported in a transferring manner, the buckets 4 can be driven to move through the jacking of the hydraulic cylinders 9, the materials on the ground can be shoveled into the buckets 4 through the movement of the buckets 4, thereby the materials can be transported without manual shoveling and transferring, and a large amount of manpower is saved, and the efficiency of work is improved, be provided with material returned mechanism on the mounting panel 15, can unload the material in the scraper bowl 4 fast through the material returned mechanism that sets up.
Material returned mechanism comprises electric telescopic handle 8 and push pedal 6, push pedal 6 slides and sets up in scraper bowl 4 inside wall, and push pedal 6 rear end face center and the 8 output rigid couplings of electric telescopic handle, 8 fixed mounting of electric telescopic handle are on mounting panel 15, the terminal surface evenly is provided with a plurality of groups shovel piece 5 before scraper bowl 4, shovel piece 5 upper surface is the slope setting, the purpose that supplementary material removed can be played when scraper bowl 4 shovels the material to the setting like this, the efficiency of shovel material is improved, when the material in scraper bowl 4 is unloaded to needs, the flexible push pedal 6 that drives of accessible control electric telescopic handle 8 slides in scraper bowl 4, thereby can promote the material in scraper bowl 4 and unload, need not the manual work and unload, the efficiency of work is improved.
14 top surface fixed mounting of connecting plate has two sets of supports 10, two sets of supports 10 inner walls slide and are provided with baffle 11, 11 inner wall threaded connection of baffle has threaded rod 13, threaded rod 13 bottom is inlayed in 14 inner walls of connecting plate through the bearing, and threaded rod 13 top is through shaft coupling and 16 output rigid couplings of motor, 16 fixed mounting of motor is at support 10 top, rotation through motor 16 can drive threaded rod 13 and rotate, pivoted threaded rod 13 can drive threaded connection's baffle 11 and slide in 10 inner walls of support, can drive mounting panel 15 and scraper bowl 4 through the slip of baffle 11 and reciprocate, thereby can work at different heights, the flexibility of during operation has been improved.
Adjustment tank has been seted up to two sets of supports 10 opposite face lateral walls, and the laminating of two sets of supports 10 opposite face outer walls is provided with mount pad 17, mount pad 17 lateral wall welded has the stopper, the stopper slides and sets up in the adjustment tank, the equidistance is provided with a plurality of sets of thread grooves in the adjustment tank, mount pad 17 top one side rigid coupling has fixed plate 19, fixed plate 19 laminating sets up in the support 10 outer wall of adjustment tank both sides, and fixed plate 19 passes through fixing bolt 20 and wherein a set of thread groove inner wall threaded connection, the multiunit thread groove of setting is used for providing the not selection of co-altitude fixation for mount pad 17, so that different workman uses under the condition of difference, improve the travelling comfort, come supplementary mount pad 17 slide adjusting between support 10 through the stopper slip in the adjustment tank, finally fix through the threaded connection between fixing bolt 20 and the adjustment tank.
The mount pad 17 is provided with two sets ofly, and fixed mounting has between two sets of mount pads 17 and pushes away 21 to drive the device and remove the transportation, push away 21 outer wall and evenly be provided with a plurality of sets of anti-skidding line, can play skid-proof effect when pulling or promoting, the welding of mount pad 17 top has guide pillar 18, the guide pillar 18 of setting is used for coiling the book class material that some engineering were used, the transportation space of make full use of device, with the ability that improves the transportation.
Frame plate 1 front and back end bottom all is provided with gyro wheel 3 through bolt fixedly connected with connecting seat 2, rotation between two inside walls of connecting seat 2, and the gyro wheel 3 of setting is used for auxiliary device's removal to the transportation of material uses manpower sparingly.
The sliders 12 are fixedly mounted on two side walls of the guide plate 11, the sliders 12 are arranged in the guide grooves in a sliding mode, the guide grooves are formed in the inner wall of the support 10, the sliders 12 are arranged on two sides of the guide plate 11 and used for assisting the guide plate 11 to slide up and down in the inner wall of the support 10, and moving stability is improved.
The working principle and the using process of the invention are as follows: after the device is installed, a basic framework is provided for the whole device through the connecting plate 14 and the frame plate 1, the roller 3 which is rotatably arranged between the two inner side walls of the connecting seat 2 is used for assisting the device to move and transport materials, when the concrete or the accumulated objects of sand and stones on the ground need to be transported, the threaded rod 13 can be driven to rotate through the rotation of the motor 16, the guide plate 11 which is connected with the threads can be driven to slide in the inner wall of the bracket 10 through the rotating threaded rod 13, the mounting plate 15 and the bucket 4 can be driven to move up and down through the sliding of the guide plate 11, so that the device can work at different heights, after the height of the bucket 4 is adjusted, the bucket 4 is driven to move through the jacking of the hydraulic cylinder 9, the materials on the ground can be shoveled into the bucket 4 through the movement of the bucket 4, so that the bucket can be transported, manual shoveling and transferring are not needed, and the working efficiency is improved, a plurality of groups of shovel pieces 5 that the terminal surface evenly set up before the scraper bowl 4, can play the purpose that the auxiliary material removed when the scraper bowl 4 shovels the material, improve the efficiency of shoveling the material, the guide pillar 18 that sets up is used for coiling the book type material that some engineering were used for, the transportation space of make full use of device, in order to improve the ability of transportation, the multiunit thread groove of setting is used for providing the not selection of co-altitude fixed for mount pad 17, so that different workman uses under the condition of difference, improve the travelling comfort, come supplementary mount pad 17 through the slip of stopper in the adjustment tank and slide between support 10 and adjust, finally fix through the threaded connection between fixing bolt 20 and the adjustment tank.
In the description of the present invention, the terms "first", "second", "another", and "yet" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a building material transportation device, includes frame plate (1) and scraper bowl (4), its characterized in that: frame plate (1) is provided with two sets ofly, and the welding has connecting plate (14) between two sets of frame plate (1), and is two sets of it is provided with scraper bowl (4) to slide between frame plate (1), scraper bowl (4) are the setting of U shape, baffle (7) have all been welded to scraper bowl (4) both sides rear end face, baffle (7) and pneumatic cylinder (9) output rigid coupling, pneumatic cylinder (9) fixed mounting is on mounting panel (15), be provided with material returned mechanism on mounting panel (15).
2. The construction material transportation device of claim 1, wherein: material returned mechanism comprises electric telescopic handle (8) and push pedal (6), push pedal (6) slide and set up in scraper bowl (4) inside wall, just push pedal (6) rear end face center and electric telescopic handle (8) output rigid coupling, electric telescopic handle (8) fixed mounting is on mounting panel (15), the terminal surface evenly is provided with a plurality of groups shovel piece (5) before scraper bowl (4), shovel piece (5) upper surface is the slope setting.
3. The construction material transportation device of claim 1, wherein: connecting plate (14) top surface fixed mounting has two sets of supports (10), and is two sets of support (10) inner wall slides and is provided with baffle (11), baffle (11) inner wall threaded connection has threaded rod (13), threaded rod (13) bottom is inlayed through the bearing and is located connecting plate (14) inner wall, just threaded rod (13) top is through shaft coupling and motor (16) output rigid coupling, motor (16) fixed mounting is in support (10) top.
4. A construction material transportation device according to claim 3, characterised in that: two sets of adjustment tank has been seted up to support (10) opposite face lateral wall, and two sets of support (10) opposite face outer wall laminating is provided with mount pad (17), mount pad (17) a lateral wall welding has the stopper, the stopper slides and sets up in the adjustment tank, the equidistance is provided with a plurality of thread groove of group in the adjustment tank, mount pad (17) top one side rigid coupling has fixed plate (19), fixed plate (19) laminating sets up in support (10) outer wall of adjustment tank both sides, just fixed plate (19) are through fixing bolt (20) and wherein a set of thread groove inner wall threaded connection.
5. The construction material transportation device of claim 1, wherein: the anti-skid device is characterized in that two groups of mounting seats (17) are arranged, a push handle (21) is fixedly mounted between the two groups of mounting seats (17), a plurality of groups of anti-skid grains are uniformly arranged on the outer wall of the push handle (21), and a guide pillar (18) is welded at the top of each mounting seat (17).
6. The construction material transportation device of claim 1, wherein: the bottom of the front end and the rear end of the frame plate (1) are both fixedly connected with a connecting seat (2) through bolts, and rollers (3) are rotatably arranged between two inner side walls of the connecting seat (2).
7. The construction material transportation device of claim 2, wherein: the guide plate (11) is characterized in that sliding blocks (12) are fixedly mounted on two side walls of the guide plate (11), the sliding blocks (12) are arranged in the guide grooves in a sliding mode, and the guide grooves are formed in the inner wall of the support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210491714.1A CN114834518A (en) | 2022-04-29 | 2022-04-29 | Building material transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210491714.1A CN114834518A (en) | 2022-04-29 | 2022-04-29 | Building material transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114834518A true CN114834518A (en) | 2022-08-02 |
Family
ID=82567936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210491714.1A Pending CN114834518A (en) | 2022-04-29 | 2022-04-29 | Building material transportation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114834518A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001130413A (en) * | 1999-11-05 | 2001-05-15 | Taisei Corp | Carrying truck |
| CN2537795Y (en) * | 2002-05-16 | 2003-02-26 | 那清德 | Automatic lifting door |
| CN205273664U (en) * | 2015-12-03 | 2016-06-01 | 盛新海 | Automatic handling device of steel pipe |
| CN208251058U (en) * | 2018-05-31 | 2018-12-18 | 福建农林大学 | A kind of soil moved in improve the original is more changed trains |
| CN208498506U (en) * | 2018-05-22 | 2019-02-15 | 湖北博亿建设实业有限公司 | A kind of road side stone handling device |
| CN213173911U (en) * | 2020-07-31 | 2021-05-11 | 临夏海螺水泥有限责任公司 | Raw materials adopts and digs device based on cobblestone production cement |
| WO2021208469A1 (en) * | 2020-05-25 | 2021-10-21 | 苏州贸港机械配件有限公司 | Cart for civil construction |
| CN215048326U (en) * | 2021-03-25 | 2021-12-07 | 北京燕钲混凝土配送有限公司 | Material lifting device for concrete production |
| CN215706438U (en) * | 2021-06-17 | 2022-02-01 | 山东本本鼎环保科技股份有限公司 | Shovel device for autoclaved fly ash bricks |
| CN216002695U (en) * | 2021-08-21 | 2022-03-11 | 王影 | Material conveyer for civil engineering |
-
2022
- 2022-04-29 CN CN202210491714.1A patent/CN114834518A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001130413A (en) * | 1999-11-05 | 2001-05-15 | Taisei Corp | Carrying truck |
| CN2537795Y (en) * | 2002-05-16 | 2003-02-26 | 那清德 | Automatic lifting door |
| CN205273664U (en) * | 2015-12-03 | 2016-06-01 | 盛新海 | Automatic handling device of steel pipe |
| CN208498506U (en) * | 2018-05-22 | 2019-02-15 | 湖北博亿建设实业有限公司 | A kind of road side stone handling device |
| CN208251058U (en) * | 2018-05-31 | 2018-12-18 | 福建农林大学 | A kind of soil moved in improve the original is more changed trains |
| WO2021208469A1 (en) * | 2020-05-25 | 2021-10-21 | 苏州贸港机械配件有限公司 | Cart for civil construction |
| CN213173911U (en) * | 2020-07-31 | 2021-05-11 | 临夏海螺水泥有限责任公司 | Raw materials adopts and digs device based on cobblestone production cement |
| CN215048326U (en) * | 2021-03-25 | 2021-12-07 | 北京燕钲混凝土配送有限公司 | Material lifting device for concrete production |
| CN215706438U (en) * | 2021-06-17 | 2022-02-01 | 山东本本鼎环保科技股份有限公司 | Shovel device for autoclaved fly ash bricks |
| CN216002695U (en) * | 2021-08-21 | 2022-03-11 | 王影 | Material conveyer for civil engineering |
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Application publication date: 20220802 |
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