CN114561855A - Road side stone rear prop concrete forming equipment - Google Patents
Road side stone rear prop concrete forming equipment Download PDFInfo
- Publication number
- CN114561855A CN114561855A CN202210256128.9A CN202210256128A CN114561855A CN 114561855 A CN114561855 A CN 114561855A CN 202210256128 A CN202210256128 A CN 202210256128A CN 114561855 A CN114561855 A CN 114561855A
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- Prior art keywords
- flitch
- concrete
- forming equipment
- road side
- backplate
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- 239000004575 stone Substances 0.000 title claims abstract description 33
- 230000000694 effects Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/50—Removable forms or shutterings for road-building purposes; Devices or arrangements for forming individual paving elements, e.g. kerbs, in situ
- E01C19/508—Devices or arrangements for forming individual paving elements in situ, e.g. by sectioning a freshly-laid slab
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention relates to the field of road construction, in particular to road side stone prop concrete forming equipment which comprises two inverted U-shaped frames, wherein the front ends and the rear ends of the two U-shaped frames are respectively provided with a front baffle and a rear baffle, vertical rods are downwards arranged in the middle of the two U-shaped frames, the bottom ends of the two vertical rods are fixedly connected with a rear flitch, rollers positioned between the front baffle and the rear flitch are arranged between the vertical rods and the U-shaped frames, and a concrete scraper is further arranged between the rear flitch and the rear baffle. According to the invention, the concrete scraper is arranged between the rear flitch and the rear baffle, so that the equipment can be quickly pulled to drive the prop to be formed when the kerb is formed, the construction and operation can be quickly carried out only by adding concrete to the leftmost end in time, at least one labor cost is reduced, the operation speed is greatly improved, and the construction efficiency can be obviously improved.
Description
Technical Field
The invention relates to the technical field of road construction, in particular to road side stone post-banned concrete forming equipment.
Background
The roadside stones are placed on two sides of the road surface to distinguish sidewalks (slow moving roads) from driveways or green belts, are generally 15cm higher than the road surface, are exposed out of the ground and are vertically laid, and are also called as vertical curbs, vertical edge stones and vertical road teeth. After the construction of the roadside stones is finished, concrete prop needs to be poured on one side of the roadside stones, which is far away from the road, so that the roadside stones are stable and firm, the dimensions of the roadside stones must meet the requirements of drawings, and in order to meet the design requirements, the roadside stones need to be positioned by using templates and then poured.
The prior patent (application number is CN202111570141.3) discloses a be used for curbstone back concrete form reinforcement instrument and construction method, including the horizontal positioning element that is used for being located the vertical positioning element of curbstone one side and strides the curbstone, vertical positioning element with horizontal positioning element fixed connection, the last slip of horizontal positioning element has cup jointed the activity stand leg that can lock the location, the activity stand leg is used for being located the opposite side of curbstone, the slip has cup jointed the template clamp on the activity stand leg, and the template clamp is used for locking the location to the opposite side that lies in the curbstone and with the parallel template of curbstone.
The device that the above-mentioned patent disclosed and the equipment that road construction at present often used are retrained the concrete prop when the effect that mainly plays when using, make things convenient for the manual work to add and strickle off the concrete, and whole work needs three people to cooperate the completion simultaneously at least to every shaping a small segment distance all will stop construction and operation, and work efficiency is comparatively low, and the human cost is high, and the technique is comparatively laggard behind, is unfavorable for the road to be completed early.
Therefore, a road side stone hip concrete forming device is provided.
Disclosure of Invention
The invention aims to provide road side stone prop concrete forming equipment to solve the problem that the existing concrete prop template in the background technology is low in construction efficiency.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a curb hip concrete former on road side, includes two U-shaped framves that stand upside down, two baffle and backplate before the front end of U-shaped frame is installed respectively with the rear end, two the montant is all installed downwards at the middle part of U-shaped frame, two the bottom fixedly connected with back flitch of montant, be equipped with the gyro wheel that is located between baffle and the back flitch before being equipped with between montant and the U-shaped frame, still install the concrete scraper between back flitch and the backplate. When the kerb is formed, the equipment can be quickly pulled to drive the kerb to be formed, and the construction and operation can be quickly carried out only by adding concrete to the leftmost end in time, so that the labor cost is reduced by at least one bit, the operation speed is greatly increased, and the construction efficiency can be obviously improved.
Preferably, the concrete scraper sets up four at least, and the bottom height of every concrete scraper diminishes 5mm from a left side to the right side in proper order, sets up the bin outlet that is higher than back flitch bottom on the backplate.
Preferably, the concrete scraper comprises a cutter holder arranged between the rear baffle and the rear attachment plate, a sleeve is arranged on the cutter holder, a cutter plate is inserted into the sleeve, and a magnet for attracting the cutter plate is arranged at the top end inside the sleeve.
Preferably, an inserting shaft is installed between the rear baffle and the rear attachment plate, a jack matched with the inserting shaft is formed in the cutter holder, an oblique angle stop block is elastically inserted into the outer wall of the inserting shaft in an inserting mode, a plurality of clamping grooves matched with the oblique angle stop block are evenly formed in the inner wall of the jack, one side of the top end of the oblique angle stop block is arranged to be an inclined plane, and the cutter holder can rotate clockwise and cannot rotate anticlockwise due to the inclined plane.
Preferably, the insertion shaft is movably inserted into the rear baffle, a square head is arranged at one end, facing the rear attachment plate, of the insertion shaft, a square hole matched with the square head is formed in the rear attachment plate, and a fixing cylinder for preventing the insertion shaft from moving outwards is arranged on the rear side surface of the rear baffle.
Preferably, the two sides of the bevel angle stop block adjacent to the bevel surface are both beveled.
Preferably, the rear baffle is provided with a threaded sleeve for the insertion shaft to pass through, and the fixed cylinder is spirally sleeved at the end part of the threaded sleeve.
Preferably, one side of the front baffle close to the rear flitch is connected with a front flitch through a spring, and a corrugated sealing sleeve is connected between the periphery of the front flitch and the front baffle.
Preferably, the left ends of the front flitch and the rear flitch are inclined outwards to two sides and opened.
Preferably, the shaft holes are formed in the two ends of the roller, and the U-shaped frame and the vertical rod are respectively provided with a telescopic shaft and a fixed shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the concrete scraper is arranged between the rear flitch and the rear baffle, so that the equipment can be quickly pulled to drive the prop to be formed when the kerb is formed, the construction and operation can be quickly carried out only by adding concrete to the leftmost end in time, at least one labor cost is reduced, the operation speed is greatly improved, and the construction efficiency can be obviously improved.
2. The angle of concrete scraper can be adjusted, adapts to different construction demands, can change the height of its bottom through the mode of clockwise rotation concrete scraper to the concrete scraper can not make progress anticlockwise rotation when pulling equipment, and is nimble convenient, also conveniently changes it when the concrete scraper damages in addition, the long service life of equipment.
3. The front flitch is elastically installed on the front baffle, the front flitch can be matched with the rear flitch to be tightly attached to the surface of the roadside stone, and the thickness of the roadside stone is not uniform and accurate enough, so that the roadside stone with different thicknesses can be adapted to, the stability of equipment during construction is improved, and the forming quality of a prop is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of S-S of the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a right side view of the present invention;
FIG. 6 is an enlarged view of the structure at A of the present invention;
FIG. 7 is an enlarged view of the structure of the present invention at B;
FIG. 8 is an enlarged view of the structure of the present invention at C;
FIG. 9 is an exploded view of the back structure of the present invention;
FIG. 10 is an enlarged view of the structure of the present invention at D;
FIG. 11 is a schematic view of the bevel angle stop of the present invention.
In the figure: 1. a U-shaped frame; 2. a front baffle; 3. a tailgate; 4. a vertical rod; 5. a rear pasting board; 6. a roller; 7. a grip; 8. a concrete scraper; 801. a tool apron; 802. a cutting board; 803. a fixed cylinder; 804. a sleeve; 805. a magnet; 806. inserting a shaft; 807. an oblique angle stop block; 808. a card slot; 809. a threaded sleeve; 9. a front flitch plate; 10. a corrugated gland; 11. a discharge outlet; 12. a telescopic shaft; 13. a square hole.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to fig. 1 to 11, the present invention provides a road side stone post-hip concrete forming device, which has the following technical scheme:
a roadside stone prop concrete forming device comprises two inverted U-shaped frames 1, handles 7 made of anti-skid materials are sleeved on the U-shaped frames 1 and used for being grasped by an operator to protect palms and prevent skidding, a front baffle plate 2 and a rear baffle plate 3 are respectively installed at the front ends and the rear ends of the two U-shaped frames 1, vertical rods 4 are installed downwards in the middle of the two U-shaped frames 1, rear attachment plates 5 are fixedly connected to the bottom ends of the two vertical rods 4, the rear attachment plates 5 are attached to the rear sides of the curb stones, the distance between the bottom ends of the rear attachment plates 5 and the bottom end of the rear baffle plate 3 is 18cm, the height of the prop is just the height, rollers 6 located between the front baffle plate 2 and the rear attachment plates 5 are arranged between the vertical rods 4 and the U-shaped frames 1, the rollers 6 are located at the top ends of the curb stones to provide support during construction, labor saving and stability are achieved during pulling of the device, a concrete scraper 8 is further installed between the rear attachment plates 5 and the rear baffle plate 3, the bottom end of the concrete scraper 8 is flush with the bottom end of the rear attachment plates 5, the two together strike off the concrete below.
Referring to fig. 3, as an embodiment of the present invention, at least four concrete scrapers 8 are provided, the height of the bottom end of each concrete scraper 8 decreases by 5mm from left to right, and the back plate 3 is provided with a discharge outlet 11 higher than the bottom end of the back attachment plate 5. When the construction, the concrete is poured into from the leftmost side of equipment, and the bottom of concrete scraper 8 reduces in proper order and can play the effect of strickleing in advance, avoids once strickleing the too big effect of strickleing that leads to strickleing off of resistance unsatisfactory, if the concrete is too much, then can be extruded from bin outlet 11, and bin outlet 11 is higher than the bottom of back flitch 5, is higher than the bottom of concrete scraper 8 promptly, avoids the concrete to drop too much and leads to the not enough shaping of back prop.
Referring to fig. 3 and 8, the concrete scraper 8 includes a blade seat 801 installed between the tailgate 3 and the back plate 5, a sleeve 804 is provided on the blade seat 801, a blade 802 is inserted into the sleeve 804, and a magnet 805 that attracts the blade 802 is provided at an inner top end of the sleeve 804. When the blade 802 is worn too much and cannot be used, the blade 802 can be pulled out with force, a new blade 802 is inserted into the sleeve 804, and the blade 802 can be made of galvanized iron or the like, and can be stably attracted by the magnet 805 without falling.
Further, referring to fig. 8-11, an inserting shaft 806 is installed between the rear baffle 3 and the rear attachment plate 5, a jack matched with the inserting shaft 806 is formed in the tool apron 801, an oblique angle stop 807 is elastically inserted into the outer wall of the inserting shaft 806, a plurality of clamping grooves 808 matched with the oblique angle stop 807 are uniformly formed in the inner wall of the jack, an inclined surface is formed in one side of the top end of the oblique angle stop 807, and the inclined surface enables the tool apron 801 to rotate clockwise and cannot rotate anticlockwise. In a natural state, the elastic force obtained by the elastic arrangement of the bevel stopper 807 can resist the gravity of the tool apron 801 to prevent the tool apron 801 from spontaneously sagging, and a larger force needs to be manually applied to rotate the tool apron 801 clockwise.
Under different terrains and scenes, construction needs to be carried out by changing the height of a prop sometimes, and the cutter plate 802 can be rotated clockwise to change the height of the bottom end of the cutter plate, so that the flexibility of the cutter plate is greatly improved, and the application range is wider. When the pulling equipment scrapes the concrete prop, the cutter plate 802 cannot rotate reversely due to the reaction force of the concrete, the design is convenient and fast to operate, and the angle of the cutter plate 802 does not need to be fixed.
The inserting shaft 806 is movably inserted in the back baffle 3, a square head is arranged at one end, facing the back attachment plate 5, of the inserting shaft 806, a square hole 13 matched with the square head is formed in the back attachment plate 5, the inserting shaft 806 is fixed in angle and cannot rotate, and a fixing barrel 803 for blocking the inserting shaft 806 from moving outwards is arranged on the back side surface of the back baffle 3. When the whole concrete scraper 8 needs to be replaced, the fixing cylinder 803 can be detached, and then the inserting shaft 806 can be pulled out, so that the inserting shaft 806 or the tool apron 801 can be replaced.
Because the two sides of the bevel stop 807 adjacent to the bevel are beveled, the bevel on the two sides of the bevel stop 807 facilitates the extraction and reinsertion of the spindle 806 because the spindle 806 can be extracted from the tool holder 801.
Referring to fig. 9 and 10, the rear baffle 3 is provided with a threaded sleeve 809 for the insertion shaft 806 to pass through, and the fixed cylinder 803 is screwed on the end of the threaded sleeve 809. Thread bush 809 fixed connection is on backplate 3, can fix inserting axle 806 inserted in thread bush 809 and extending to on the back flitch 5 after fixed section of thick bamboo 803 and thread bush 809 locking, and the operation is comparatively convenient.
One side that preceding baffle 2 is close to back flitch 5 has preceding flitch 9 through spring coupling, and the spring can set up four corners of flitch 9 in the front, and the atress is even, is connected with corrugated sealing cover 10 between the periphery of preceding flitch 9 and preceding baffle 2, can seal the space of inside, avoids the spring to rust and influence life. The front flitch 9 can be matched with the rear flitch 5 to be tightly attached to the surface of the roadside stone, and the thickness of the roadside stone is not uniform and accurate enough, so that the roadside stone with different thicknesses can be adapted to, the stability of equipment during construction is improved, and the forming quality of a prop is improved.
As an embodiment of the invention, the left ends of the front flitch 9 and the rear flitch 5 are opened obliquely outwards towards both sides, and because the equipment needs to be pulled to move forwards during construction, in order to avoid being hindered by some irregular bulges on the surface of the kerbstone, the front ends of the front flitch 9 and the rear flitch 5 are opened outwards, so that the problem can be avoided, and the operation is smoother and more stable.
Referring to fig. 6, as an embodiment of the present invention, shaft holes are formed at both ends of the roller 6, and the U-shaped frame 1 and the vertical bar 4 are respectively provided with a telescopic shaft 12 and a fixed shaft. When the roller 6 is worn, the roller 6 can be pushed to the telescopic shaft 12 to shorten the telescopic shaft 12, the fixed shaft is completely exposed, the roller 6 can be detached for replacement, when a new roller 6 is installed, the telescopic shaft 12 can be firstly shortened, the roller 6 is firstly sleeved on the telescopic shaft 12, and then the other end of the roller is sleeved on the fixed shaft.
The working principle is as follows: when the present invention is used, at least three persons are needed to work in a matching way, the next section is needed to be formed after each small distance of forming, the front flitch 9 and the rear flitch 5 can be tightly attached to the front side and the rear side of the kerbstone, the roller 6 is lapped at the top end of the kerbstone, then one person adds concrete to the front of the rear baffle 3 from the leftmost end, the other person pulls the equipment to move forwards at a constant speed, the concrete scraper 8 can automatically scrape the top end of the concrete prop, the rear baffle 3 and the concrete scraper 8 form the concrete prop together, the construction speed is obviously improved, and the manpower requirement is also reduced.
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 (10)
1. A road side stone back hip concrete forming equipment is characterized in that: u-shaped frame (1) including two handstands, two baffle (2) and backplate (3) before installing respectively, two are all installed downwards at the middle part of U-shaped frame (1), two flitch (5) behind the bottom fixedly connected with of montant (4), be equipped with between montant (4) and U-shaped frame (1) and be located gyro wheel (6) between baffle (2) and backplate (5) before being located, still install concrete scraper (8) between backplate (5) and the backplate (3).
2. The road side stone prop concrete forming equipment according to claim 1, characterized in that: concrete scraper (8) set up four at least, and the bottom height of every concrete scraper (8) diminishes 5mm from a left side to the right side in proper order, offers bin outlet (11) that are higher than back flitch (5) bottom on backplate (3).
3. Road side stone hip concrete forming equipment according to claim 1, characterized in that: concrete scraper (8) are including installing blade holder (801) between backplate (3) and back flitch (5), be equipped with sleeve (804) on blade holder (801), the cartridge has cutting board (802) on sleeve (804), the inside top of sleeve (804) is equipped with magnet (805) that attract to cutting board (802).
4. Road side stone hip concrete forming equipment according to claim 3, characterized in that: install between backplate (3) and back flitch (5) and insert axle (806), set up on blade holder (801) with the jack of inserting axle (806) adaptation, the elasticity cartridge has oblique angle dog (807) on the outer wall of inserting axle (806), evenly set up draw-in groove (808) of a plurality of and oblique angle dog (807) adaptation on the inner wall of jack, top one side of oblique angle dog (807) sets up to the inclined plane, the inclined plane makes blade holder (801) clockwise rotation and unable counter-clockwise rotation.
5. The road side stone prop concrete forming equipment according to claim 4, characterized in that: insert axle (806) activity cartridge on backplate (3), insert axle (806) and be equipped with square head towards the one end of back flitch (5), seted up on back flitch (5) with quad slit (13) of square head adaptation, the rear side surface mounting of backplate (3) has blockked to insert axle (806) fixed cylinder (803) that move outward.
6. The road side stone prop concrete forming equipment according to claim 5, characterized in that: the two sides of the bevel angle stop block (807) adjacent to the bevel surface are both beveled.
7. The road side stone prop concrete forming equipment according to claim 5, characterized in that: the rear baffle (3) is provided with a threaded sleeve (809) for the insertion shaft (806) to penetrate, and the fixed cylinder (803) is spirally sleeved at the end part of the threaded sleeve (809).
8. The road side stone prop concrete forming equipment according to claim 1, characterized in that: one side of the front baffle (2) close to the rear flitch (5) is connected with a front flitch (9) through a spring, and a corrugated sealing sleeve (10) is connected between the periphery of the front flitch (9) and the front baffle (2).
9. The road side stone prop concrete forming equipment according to claim 8, characterized in that: the left ends of the front flitch (9) and the rear flitch (5) are inclined outwards to the two sides and opened.
10. The road side stone prop concrete forming equipment according to claim 1, characterized in that: shaft holes are formed in two ends of the roller (6), and a telescopic shaft (12) and a fixed shaft are arranged on the U-shaped frame (1) and the vertical rod (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256128.9A CN114561855A (en) | 2022-03-15 | 2022-03-15 | Road side stone rear prop concrete forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256128.9A CN114561855A (en) | 2022-03-15 | 2022-03-15 | Road side stone rear prop concrete forming equipment |
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| Publication Number | Publication Date |
|---|---|
| CN114561855A true CN114561855A (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210256128.9A Pending CN114561855A (en) | 2022-03-15 | 2022-03-15 | Road side stone rear prop concrete forming equipment |
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| CN (1) | CN114561855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855562A (en) * | 2022-06-14 | 2022-08-05 | 中国一冶集团有限公司 | Curb prop concrete pouring construction device |
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| CN209048197U (en) * | 2018-08-02 | 2019-07-02 | 攀枝花市中心医院 | A kind of medical skin section scraper |
| CN209323318U (en) * | 2019-01-04 | 2019-08-30 | 重庆交通大学 | It is a kind of novel adjustable to strike off compacting road device |
| CN212562342U (en) * | 2020-05-13 | 2021-02-19 | 四川江龙建筑工程有限公司 | Wall surface scraping device for house building engineering |
| CN213951875U (en) * | 2020-10-28 | 2021-08-13 | 北京城建远东建设投资集团有限公司 | Automatic pouring device for curb backrest |
| CN112626983A (en) * | 2020-12-17 | 2021-04-09 | 中建八局第二建设有限公司 | Rapid construction tool and construction method for road kerbstone |
| CN215164461U (en) * | 2021-05-26 | 2021-12-14 | 张志昊 | A road surface patching device for municipal works |
| CN215668886U (en) * | 2021-09-22 | 2022-01-28 | 江苏城东建设工程有限公司 | Efficient construction tool for plain concrete behind road dental stone |
| CN114032745A (en) * | 2021-12-21 | 2022-02-11 | 中建八局第二建设有限公司 | Reinforcement tool for concrete formwork of road edge stone backrest and construction method |
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| CN114855562A (en) * | 2022-06-14 | 2022-08-05 | 中国一冶集团有限公司 | Curb prop concrete pouring construction device |
| CN114855562B (en) * | 2022-06-14 | 2024-04-02 | 中国一冶集团有限公司 | Kerbstone back prop concrete pouring construction device |
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