CN114714503B - Dual-mode plug borer machine for concrete slab production - Google Patents
Dual-mode plug borer machine for concrete slab production Download PDFInfo
- Publication number
- CN114714503B CN114714503B CN202210478092.9A CN202210478092A CN114714503B CN 114714503 B CN114714503 B CN 114714503B CN 202210478092 A CN202210478092 A CN 202210478092A CN 114714503 B CN114714503 B CN 114714503B
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- plate
- rail
- machine
- dual
- concrete slab
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 38
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
- B28B23/024—Supporting means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention belongs to the technical field of concrete slab production, and particularly relates to a dual-mode plug drill rod machine for concrete slab production, which comprises the following components: the device comprises a conveying mechanism, a discharging mechanism and a feeding mechanism; the conveying mechanism comprises a pad rail paved on the ground, a moving machine advancing on the pad rail, a lifting column arranged on the moving machine, an aerial crane arranged on the lifting column and a clamp hung on the aerial crane for clamping a reinforcing steel bar net sheet; the blanking mechanism is arranged between the pad rails and comprises rail plates paved on the ground. According to the invention, through the blanking mechanism, vibration can be provided when the reinforcing mesh enters the concrete in the mould box, so that the reinforcing mesh smoothly enters the concrete, and then the top edge of the reinforcing mesh is pressed and fixed through the fixing plate and the fixing plate below, so that the reinforcing mesh is positioned in the mould box, a saddle frame assembly is omitted, the operation is simpler and smoother, the efficiency is high, and the required labor amount is low.
Description
Technical Field
The invention relates to the technical field of concrete plate production, in particular to a dual-mode plug drill rod machine for concrete plate production.
Background
In the production process of aerated concrete panels, it is often necessary to insert reinforcing mesh or net cages during the production process in order to increase the structural strength of the panels. Aiming at the mesh or net cage inserting operation, a welded reinforcing mesh or net cage structure is generally hung on a saddle frame assembly, the saddle frame assembly is grabbed by a plug drill crane, the reinforcing mesh or net cage is inserted into a poured blank body, and after the blank body is aerated and solidified, the saddle frame assembly is pulled out (the reinforcing mesh or net cage is left in the blank body) and sent to the next cycle for repeated use.
The existing plug borer machine needs saddle frame subassembly to assist to insert fixedly to reinforcing bar net piece when using, take out after the blank gas-emitting solidifies, but can take out saddle frame subassembly like this comparatively troublesome, and need follow-up filling the space, also clear up saddle frame subassembly simultaneously, whole process operation is got up all comparatively loaded down with trivial details, consequently we propose a bimodulus plug borer machine for concrete slab production, can save saddle frame subassembly's use, reduce the amount of labour in the improvement efficiency.
Disclosure of Invention
The present invention aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the invention is as follows:
a dual-mode plug borer machine for concrete slab production comprises: the device comprises a conveying mechanism, a discharging mechanism and a feeding mechanism; the conveying mechanism comprises a pad rail paved on the ground, a moving machine advancing on the pad rail, a lifting column arranged on the moving machine, an aerial crane arranged on the lifting column and a clamp hung on the aerial crane for clamping a reinforcing steel bar net sheet; the blanking mechanism is arranged between the pad rails and comprises a rail plate paved on the ground, a bottom plate movably arranged on the rail plate, an electric lifting rod fixed on the bottom plate, a fixed ring arranged outside the electric lifting rod, a die box fixed on the other end of the fixed ring and positioned on the bottom plate, a mounting shaft arranged at the driving end of the electric lifting rod, a fixed assembly fixed on the side of the mounting shaft and a controller arranged at the side of the electric lifting rod for operation; the fixing assembly comprises a torsion spring shaft seat arranged on the mounting shaft, an electric push rod fixed on the torsion spring shaft seat and used for driving, a fixing plate connected with the driving end of the electric push rod, a vibration head embedded in the fixing plate, a vibrator arranged on the mounting shaft and electrically connected with the vibration head, and a limit groove arranged at the bottom of the fixing plate; the feeding mechanism is arranged on the rail plate, and comprises a transport vehicle movably arranged on the rail plate, a partition plate adjustably arranged on the transport vehicle and used for clamping reinforcing steel meshes, an infrared sensor arranged on the transport vehicle and located between the partition plates, an air cylinder arranged on the transport vehicle side, an adjusting plate hinged on the transport vehicle and used for adjusting limiting, a side rail arranged on the adjusting plate side, a hinge seat movably clamped on the side rail and hinged on a driving end of the air cylinder, a material distributing plate arranged at the end of the transport vehicle and a chain conveyor belt arranged on the material distributing plate side.
The present invention may be further configured in a preferred example to: the bottom plate and the bottom of the transport vehicle are respectively provided with rollers and traction rings, and the rail plate is provided with a sliding rail for the rollers to travel.
The present invention may be further configured in a preferred example to: and a buffer rod for buffering is arranged at the output end of the electric push rod.
The present invention may be further configured in a preferred example to: the fixing plate is of a rubber plate-shaped structure with an arc-shaped top and is used for fixing the reinforcing mesh.
The present invention may be further configured in a preferred example to: the electric push rod is perpendicular to the die box, so that the limiting groove corresponds to the top edge of the reinforcing steel mesh.
The present invention may be further configured in a preferred example to: the division plate is provided with a clamping groove which is convenient for clamping the reinforcing steel bar net piece.
The present invention may be further configured in a preferred example to: and the two ends of the bottom plate are respectively provided with a bifurcation intersection for alternately feeding and discharging the blanking mechanism and the feeding mechanism.
The present invention may be further configured in a preferred example to: and the chain conveyor belt side is in transmission connection with a motor.
The technical scheme of the invention has the following beneficial technical effects:
according to the invention, through the blanking mechanism, vibration can be provided when the reinforcing mesh piece enters the concrete in the mould box, so that the reinforcing mesh piece smoothly enters the concrete, and then the reinforcing mesh piece is positioned in the mould box by pressing and fixing the top edge of the reinforcing mesh piece through the fixing plate and the fixing plate below, so that a saddle frame assembly is omitted, the operation is simpler and smoother, the efficiency is high, and the required labor amount is low.
According to the invention, the reinforced mesh can be fed through the feeding mechanism, and the reinforced mesh can be guided and conveyed between the separation plates through the adjusting plates without the assistance of excessive manpower, so that the clamping device is convenient to grasp.
Drawings
FIG. 1 is a front view of a dual-mode plug drill machine for producing concrete slabs according to one embodiment of the invention;
FIG. 2 is a side view of a dual mode plug drill rod for producing a concrete slab according to one embodiment of the present invention;
FIG. 3 is a schematic diagram of a blanking mechanism according to an embodiment of the present invention;
FIG. 4 is a top view of a dual-mode drill plug machine for producing concrete slabs according to an embodiment of the invention;
fig. 5 is an enlarged view of a feeding mechanism a according to an embodiment of the present invention;
FIG. 6 is a schematic view of a divider plate according to one embodiment of the present invention;
fig. 7 is a schematic view of a track plate according to an embodiment of the present invention.
Reference numerals:
100. a conveying mechanism; 110. a pad rail; 120. a mover; 130. lifting columns; 140. carrying out aerial crane; 150. a clamp;
200. a blanking mechanism; 210. a rail plate; 220. a bottom plate; 230. an electric lifting rod; 240. a fixing ring; 250. a mold box; 260. a mounting shaft; 270. a fixing assembly; 280. a controller;
271. a torsion spring shaft seat; 272. an electric push rod; 273. a fixing plate; 274. a vibrating head; 275. a vibrator; 276. a limit groove; 277. a buffer rod;
300. a feeding mechanism; 310. a transport vehicle; 320. a partition plate; 321. a clamping groove; 330. an infrared sensor; 340. a cylinder; 350. an adjusting plate; 360. a side rail; 370. a hinge base; 380. a material dividing plate; 390. a chain conveyor; 391. and a motor.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present invention.
The following describes a dual-mode drill rod plugging machine for concrete plate production according to some embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-7, the dual-mode drill rod plugging machine for producing concrete plates provided by the invention comprises: the feeding device comprises a conveying mechanism 100, a blanking mechanism 200 and a feeding mechanism 300;
the conveying mechanism 100 comprises a pad rail 110 laid on the ground, a mobile machine 120 moving on the pad rail 110, a lifting column 130 arranged on the mobile machine 120, an aerial crane 140 installed on the lifting column 130 and a clamp 150 hung on the aerial crane 140 and used for clamping a reinforcing steel bar net sheet, the grabbing of the reinforcing steel bar net sheet can be achieved through the conveying mechanism 100, the moving and conveying of the reinforcing steel bar net sheet on the pad rail 110 are achieved, and feeding and discharging of the reinforcing steel bar net sheet are achieved.
The blanking mechanism 200 is disposed between the pad rails 110, and the blanking mechanism 200 includes a rail plate 210 laid on the ground, a bottom plate 220 movably disposed on the rail plate 210, an electric lifting rod 230 fixed on the bottom plate 220, a fixing ring 240 mounted outside the electric lifting rod 230, a mold box 250 fixed on the other end of the fixing ring 240 and disposed on the bottom plate 220, a mounting shaft 260 mounted on the driving end of the electric lifting rod 230, a fixing assembly 270 fixed on the mounting shaft 260 side, and a controller 280 mounted on the electric lifting rod 230 side for operation;
specifically, the bottoms of the bottom plate 220 and the carrier 310 are respectively provided with rollers and traction rings, and the rail plate 210 is provided with a sliding rail for the rollers to travel, so that the rollers and the traction rings are convenient for moving and conveying the blanking mechanism 200 and the feeding mechanism 300, and the moving and conveying are reasonable.
On the other hand, the two ends of the bottom plate 220 are respectively provided with a bifurcation intersection for alternately feeding and discharging the feeding mechanism 200 and the feeding mechanism 300, and the bifurcated bottom plate 220 can be connected to other workshops for pre-processing and subsequent processing, so that the assembly line production operation is facilitated.
Further, the fixing assembly 270 includes a torsion spring shaft seat 271 installed on the installation shaft 260, an electric push rod 272 fixed on the torsion spring shaft seat 271 and used for driving, a fixing plate 273 connected to the driving end of the electric push rod 272, a vibration head 274 embedded in the fixing plate 273, a vibrator 275 installed on the installation shaft 260 and electrically connected with the vibration head 274, and a limit groove 276 formed at the bottom of the fixing plate 273, the vibration can be provided when the reinforcing mesh enters the concrete in the mold box 250 through the blanking mechanism 200, so that the reinforcing mesh smoothly enters the concrete, and then the reinforcing mesh is pressed and fixed on the top edge of the reinforcing mesh by being matched with the fixing plate 273 and the fixing plate 273 below, so that the reinforcing mesh is positioned in the mold box 250, a saddle frame assembly is omitted, the operation is simpler and smoother, the efficiency is high, and the required labor is low.
Specifically, be equipped with the buffer rod 277 that is used for the bradyseism on the output of electric putter 272, can reduce the vibrations that vibrations head 274 produced through buffer rod 277 and transmit to installation axle 260, on the reinforcing bar net piece that drops into concrete through fixed plate 273 transmission, and vibrations head 274 can stop after the reinforcing bar net piece gets into concrete, in addition, electric putter 272 perpendicular mould box 250 sets up, makes spacing groove 276 correspond with the reinforcing bar net piece topside, can be better make fixed plate 273 press on the reinforcing bar net piece that has loosened, and the drive of cooperation electric putter 272 is looked for, and is comparatively reasonable.
Further, the fixing plate 273 has an arc-shaped rubber plate structure at the top, and is used for fixing the reinforcing mesh, and the arc-shaped top prevents the falling reinforcing mesh from being blocked, and meanwhile, the reinforcing mesh can always contact and transmit vibration.
Wherein, feed mechanism 300 sets up on rail board 210, feed mechanism 300 includes that the movable transport vechicle 310 that sets up on rail board 210, the division board 320 that is used for the centre gripping reinforcing bar net piece is adjustably installed on transport vechicle 310, set up in transport vechicle 310 and be located between the division board 320 infrared sensor 330, install the cylinder 340 of transport vechicle 310 side, articulate on transport vechicle 310 and be used for adjusting spacing regulating plate 350, install in the side rail 360 of regulating plate 350 side, movable joint is in side rail 360 and articulate the articulated seat 370 on the cylinder 340 actuating end, set up the branch flitch 380 in transport vechicle 310 tip and set up the chain conveyer 390 in the branch flitch 380 side, can carry out the material loading to the reinforcing bar net piece through feed mechanism 300, need not too much manpower to assist, can lead the reinforcing bar net piece to carry between division board 320 through regulating plate 350, the snatch of convenient fixture 150.
Specifically, set up the clamp groove 321 that is convenient for centre gripping reinforcing bar net piece on the division board 320, be convenient for anchor clamps 150 snatch the reinforcing bar net piece through clamp groove 321, and chain conveyer 390 side transmission is connected with motor 391, can drive chain conveyer 390 and rotate for carry the reinforcing bar net piece on the transport vechicle 310 to continue to carry, get into between the division board 320 of aiming at under the direction of cylinder 340 control regulating plate 350, accomplish the material loading, the installation of screw fixed interval can be adopted in the regulation of division board 320, for example, division board 320 activity clamps on transport vechicle 310, the cooperation screw spacing can.
The working principle and the using flow of the invention are as follows: firstly, the feeding mechanism 300 is moved to the discharging position of the production line of the reinforcing mesh, is connected with the chain conveyor 390, the discharged reinforcing mesh is directly fed into the transport vehicle 310 through the gap between the distributing plates 380, gradually moves towards the separating plates 320 under the continuous conveying of the chain conveyor 390, meanwhile, the air cylinders 340 drive the ends of the two groups of adjusting plates 350 to move so as to align between the separating plates 320 until reinforcing steel bars completely enter between the separating plates 320, the air cylinders 340 drive the ports between the adjusting plates 350 to align between the other separating plates 320 during secondary feeding, the process is repeated until the separating plates 320 are fully placed, the full-load feeding mechanism 300 is pulled and transported to the side of the mobile machine 120, then the clamp 150 falls down to grasp the reinforcing mesh under the cooperation of the movement of the mobile machine 120 on the pad rail 110, the lifting of the lifting column 130 and the translation of the aerial crane 140, then the mobile machine 120 drives to move to the upper part of the mould box 250, the steel bar mesh is controlled to fall, the position above the mould box 250 is calibrated, concrete is filled in the mould box 250, at the moment, the electric lifting rod 230 drives the mounting shaft 260 to rise, the electric push rod 272 is reset to the horizontal position under the action of the torsion spring shaft seat 271, the electric push rod 272 drives the fixing plate 273 to contact the falling steel bar mesh, the steel bar mesh enters the concrete under vibration, the steel bar mesh is smooth, the electric lifting rod 230 drives the fixing plate 273 to fall along with the falling until a small part of the steel bar mesh is left, then the clamp 150 releases the steel bar mesh, at the moment, the electric push rod 272 drives the fixing plate 273 to be positioned above the steel bar mesh, the electric lifting rod 230 drives the fixing plate 273 to fall, the limiting groove 276 is pressed on the edge of the steel bar mesh, the continuous vibration is pressed down until the steel bar mesh cannot go deep, the machine is stopped to keep fixing, the discharging mechanism 200 is pulled to the next procedure, the next concrete-assembled mold box 250 is repeatedly pulled.
In the present invention, the term plurality refers to two or more unless explicitly defined otherwise. The term and/or any and all combinations including one or more of the associated listed items. The terms mounted, connected, secured, and the like should be construed broadly, e.g., the connection may be a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediary. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
It will be understood that when an element is referred to as being mounted, fixed or disposed on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms vertical, horizontal, upper, lower, left, right, and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
In the description of the present specification, the description of the terms one embodiment, some embodiments, specific embodiments, etc., means that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a concrete slab production is with bimodulus plug borer machine which characterized in that includes: the conveying mechanism (100) comprises a pad rail (110) paved on the ground, a mobile machine (120) travelling on the pad rail (110), a lifting column (130) arranged on the mobile machine (120), an aerial crane (140) mounted on the lifting column (130) and a clamp (150) hung on the aerial crane (140) and used for clamping a reinforcing steel mesh; the blanking mechanism (200) is arranged between the pad rails (110), the blanking mechanism (200) comprises a rail plate (210) paved on the ground, a bottom plate (220) movably arranged on the rail plate (210), an electric lifting rod (230) fixed on the bottom plate (220), a fixed ring (240) arranged outside the electric lifting rod (230), a die box (250) fixed on the other end of the fixed ring (240) and positioned on the bottom plate (220), a mounting shaft (260) arranged on the driving end of the electric lifting rod (230), a fixing assembly (270) fixed on the side of the mounting shaft (260) and a controller (280) arranged on the side of the electric lifting rod (230) for operation; the fixing assembly (270) comprises a torsion spring shaft seat (271) arranged on the mounting shaft (260), an electric push rod (272) fixed on the torsion spring shaft seat (271) and used for driving, a fixing plate (273) connected with the driving end of the electric push rod (272), a vibrating head (274) embedded in the fixing plate (273), a vibrator (275) arranged on the mounting shaft (260) and electrically connected with the vibrating head (274) and a limiting groove (276) arranged at the bottom of the fixing plate (273);
the feeding mechanism (300) is arranged on the rail plate (210), the feeding mechanism (300) comprises a transport vehicle (310) movably arranged on the rail plate (210), a separation plate (320) adjustably arranged on the transport vehicle (310) and used for clamping reinforcing steel meshes, an infrared sensor (330) arranged on the transport vehicle (310) and positioned between the separation plates (320), an air cylinder (340) arranged on the transport vehicle (310), an adjusting plate (350) hinged on the transport vehicle (310) and used for adjusting limiting, a hinge seat (370) arranged on the side rail (360) of the adjusting plate (350), a hinge seat (370) movably clamped on the side rail (360) and hinged on the driving end of the air cylinder (340), a material separating plate (380) arranged at the end of the transport vehicle (310) and a chain conveyor belt (390) arranged on the material separating plate (380).
2. The dual-mode drill plugging machine for concrete slab production according to claim 1, wherein rollers and traction rings are respectively arranged at the bottoms of the bottom plate (220) and the transport vehicle (310), and a sliding rail for running the rollers is arranged on the rail plate (210).
3. The dual-mode drill plugging machine for concrete plate production according to claim 1, wherein a buffer rod (277) for buffering is arranged at the output end of the electric push rod (272).
4. The dual-mode plug drill machine for concrete slab production according to claim 1, wherein the fixing plate (273) is of a rubber plate-shaped structure with an arc-shaped top and is used for fixing a reinforcing mesh.
5. The dual-mode drill plug machine for concrete slab production according to claim 1, wherein the electric push rod (272) is perpendicular to the die box (250) so that the limit groove (276) corresponds to the top edge of the reinforcing mesh.
6. The dual-mode drill plugging machine for concrete slab production according to claim 1, wherein the partition plate (320) is provided with a clamping groove (321) for conveniently clamping the reinforcing mesh.
7. The dual-mode plug drill machine for concrete slab production according to claim 1, wherein two ends of the bottom plate (220) are provided with bifurcation intersections for alternately feeding and discharging the feeding mechanism (200) and the feeding mechanism (300).
8. A dual-mode drill plug machine for concrete slab production according to claim 1, wherein the chain conveyor (390) is connected with a motor (391) in a side transmission manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210478092.9A CN114714503B (en) | 2022-05-05 | 2022-05-05 | Dual-mode plug borer machine for concrete slab production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210478092.9A CN114714503B (en) | 2022-05-05 | 2022-05-05 | Dual-mode plug borer machine for concrete slab production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114714503A CN114714503A (en) | 2022-07-08 |
| CN114714503B true CN114714503B (en) | 2024-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210478092.9A Active CN114714503B (en) | 2022-05-05 | 2022-05-05 | Dual-mode plug borer machine for concrete slab production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114714503B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE873959A (en) * | 1978-02-06 | 1979-05-29 | Schmidt Uwe | PROCESS FOR THE MANUFACTURING OF PREFABRICATED REINFORCED CONCRETE ELEMENTS ON SITE AND FORMWORK BATTERY TO BE USED FOR THIS PURPOSE |
| JP2001300931A (en) * | 2000-04-17 | 2001-10-30 | Sekisui House Ltd | Fixing structure of reinforcing material hoisting tool |
| CN106182403A (en) * | 2016-08-29 | 2016-12-07 | 洛阳中冶重工机械有限公司 | Rebar cylinder mould suspension bracket cyclic delivery system |
| KR101878832B1 (en) * | 2018-06-05 | 2018-07-17 | 대림산업 주식회사 | Tremie Plate Having a Crane Function of Reinforcing Bar and Verticality Maintaining Method for Reinforcing Bar of the Reinforced Concrete Pile Using the Same |
| CN210214639U (en) * | 2019-06-02 | 2020-03-31 | 江苏三工建材科技有限公司 | Plug borer device |
| CN211687907U (en) * | 2020-01-19 | 2020-10-16 | 惠州市鑫业建材有限公司 | Aerated concrete plug borer loop wheel machine |
| CN211813012U (en) * | 2020-03-26 | 2020-10-30 | 湖南三一快而居住宅工业有限公司 | Open-close type plug-pull drill rod crane |
| CN211895815U (en) * | 2019-12-31 | 2020-11-10 | 河南蓝科绿色建材科技有限公司 | Plug borer device |
-
2022
- 2022-05-05 CN CN202210478092.9A patent/CN114714503B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE873959A (en) * | 1978-02-06 | 1979-05-29 | Schmidt Uwe | PROCESS FOR THE MANUFACTURING OF PREFABRICATED REINFORCED CONCRETE ELEMENTS ON SITE AND FORMWORK BATTERY TO BE USED FOR THIS PURPOSE |
| JP2001300931A (en) * | 2000-04-17 | 2001-10-30 | Sekisui House Ltd | Fixing structure of reinforcing material hoisting tool |
| CN106182403A (en) * | 2016-08-29 | 2016-12-07 | 洛阳中冶重工机械有限公司 | Rebar cylinder mould suspension bracket cyclic delivery system |
| KR101878832B1 (en) * | 2018-06-05 | 2018-07-17 | 대림산업 주식회사 | Tremie Plate Having a Crane Function of Reinforcing Bar and Verticality Maintaining Method for Reinforcing Bar of the Reinforced Concrete Pile Using the Same |
| CN210214639U (en) * | 2019-06-02 | 2020-03-31 | 江苏三工建材科技有限公司 | Plug borer device |
| CN211895815U (en) * | 2019-12-31 | 2020-11-10 | 河南蓝科绿色建材科技有限公司 | Plug borer device |
| CN211687907U (en) * | 2020-01-19 | 2020-10-16 | 惠州市鑫业建材有限公司 | Aerated concrete plug borer loop wheel machine |
| CN211813012U (en) * | 2020-03-26 | 2020-10-30 | 湖南三一快而居住宅工业有限公司 | Open-close type plug-pull drill rod crane |
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| Publication number | Publication date |
|---|---|
| CN114714503A (en) | 2022-07-08 |
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