CN105564951A - Conveying device for pipe pile discharged from pipe mold - Google Patents
Conveying device for pipe pile discharged from pipe mold Download PDFInfo
- Publication number
- CN105564951A CN105564951A CN201610112665.0A CN201610112665A CN105564951A CN 105564951 A CN105564951 A CN 105564951A CN 201610112665 A CN201610112665 A CN 201610112665A CN 105564951 A CN105564951 A CN 105564951A
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- CN
- China
- Prior art keywords
- pipe die
- handgrip
- synchronizing shaft
- arm
- assembly
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0276—Tubes and pipes
Abstract
The invention belongs to the technical field of buildings and relates to a conveying device for a pipe pile discharged from a pipe mold. The conveying device comprises a machine platform. The machine platform is provided with two overturning arm assemblies which are arranged oppositely and are connected through a synchronizing shaft. A gripper assembly capable of being fixedly connected with the pipe mold is fixed to the end of each overturning arm assembly. A retaining frame mechanism is rotationally connected to the synchronizing shaft. When the overturning arm assemblies drive the pipe mold to rotate, the retaining frame mechanism can abut against the pipe pile in the pipe mold and is driven by the power of the overturning arm assemblies to rotate synchronously along the overturning arm assemblies. According to the conveying device for the pipe pile discharged from the pipe mold, the working process is stable and reliable, the pipe pile cannot drop out in the overturning process, accordingly, safety and reliability are achieved, and the pipe pile cannot be damaged.
Description
Technical field
The invention belongs to technical field of buildings, relate to a kind of pipe die and go out a transmitting device.
Background technology
In pile tube production industry, need to use pipe die, existing pipe die normally with two half module compositions, is called upper die and lower die in the industry, slurry is put in counterdie, close patrix fixing with counterdie, after the steps such as stretch-draw, centrifugal, steam-cured, the demoulding, obtain pile tube, in knockout course, need first patrix to be separated with counterdie, and patrix is moved on room, and pile tube is used driving hanging out from counterdie, winch to and stack place.Driving makes pile tube and counterdie detach procedure is tubular pile demoulding or pipe die goes out stake; because driving moves around; pile tube can rock along with driving; once driving does not realize firm connection with pile tube; pile tube then can be caused to drop; make pile tube breakage or cause safety misadventure, lower by the mode of operation efficiency of the driving demoulding in addition, be not suitable for the demand of automated production.
Summary of the invention
The object of the invention is for the problems referred to above, provide the pipe die that a kind of work efficiency is high, safety is high to go out a transmitting device.
For achieving the above object, present invention employs following technical proposal: a kind of pipe die goes out a transmitting device, comprise board, oppositely on described board be provided with two invert arm assemblies, and two invert arm assembly synchronizing shafts connect, described invert arm assembly end winding support has the handgrip assembly that can achieve a fixed connection with pipe die, described synchronizing shaft is rotatably connected to a retainer mechanism, when invert arm assembly drives pipe die to rotate, described retainer mechanism can against the pile tube of living in pipe die and with invert arm assembly synchronous axial system under the power driven of invert arm assembly.
Go out in a transmitting device at above-mentioned pipe die, described invert arm assembly comprises the flip-arm be fixedly connected with synchronizing shaft, and the two ends of synchronizing shaft are connected to a synchronizing shaft actuator that synchronizing shaft can be driven to rotate.
Go out in a transmitting device at above-mentioned pipe die, described retainer mechanism comprises and is somely set in the keeping arm that synchronizing shaft is rotationally connected with synchronizing shaft, each keeping arm connects a keeping arm actuator that keeping arm can be driven to rotate along synchronizing shaft circumference respectively, when invert arm assembly drives keeping arm synchronous axial system, described keeping arm actuator can provide the resistance with invert arm assembly direction of rotation.
Go out in a transmitting device at above-mentioned pipe die, described keeping arm actuator comprises HM Hydraulic Motor, and the output shaft of described HM Hydraulic Motor connects keeping arm with chain wheel assembly.
Go out in a transmitting device at above-mentioned pipe die, described some keeping arms have the retainer matched with pile tube radian to be fixedly connected with away from one end of synchronizing shaft with a root table mask.
Go out in a transmitting device at above-mentioned pipe die, after the both sides of described retainer bend in the opposite direction, form guide plate, smooth transition between described guide plate and retainer.
Go out in a transmitting device at above-mentioned pipe die, described synchronizing shaft both sides are respectively equipped with pipe die transmission line and pile tube transmission line, board is provided with the hole of stepping down for placing handgrip assembly near the side of pipe die transmission line, when handgrip assembly be positioned at step down hole time, described handgrip assembly is positioned at the below of pipe die.
Go out in a transmitting device at above-mentioned pipe die, described pile tube transmission line is provided with one piece in skewed pile tube baffle plate away from the side of synchronizing shaft, and the inwall of described pile tube baffle plate is fixed with has elastomeric dash plate.
Go out in a transmitting device at above-mentioned pipe die, described handgrip assembly comprises the handgrip case be fixedly connected with flip-arm, the handgrip that two opposite and ends have grapple is provided with in described handgrip case, two handgrip gears engage each other, one of them handgrip is hinged with one away from one end of grapple and has mouth and this mouth can reciprocating grapple driver train vertically, when grapple driver train drives one of them handgrip action, two handgrips can action simultaneously thus two handgrips are fixedly connected with mould or and mould separating.
Go out in a transmitting device at above-mentioned pipe die, described grapple and handgrip are vertical setting, and described gear has two and is fixedly connected with two handgrips respectively, and described grapple driver train comprises cylinder, and cylinder is fixed on handgrip case.
Compared with prior art, the invention has the advantages that: the conveying that can realize going out continuously stake and pile tube, working process is reliable and stable, pile tube can not drop in switching process, safe and reliable, and damage can not be caused to pile tube, this device is applicable to automation pile tube manufacturing line, thus increases work efficiency and safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation in another direction of the present invention;
Fig. 3 is working process schematic diagram of the present invention;
Fig. 4 is the structural representation of handgrip assembly;
Fig. 5 is the structural representation of retainer.
In figure: board 1, invert arm assembly 2, synchronizing shaft 3, handgrip assembly 4, retainer mechanism 5, flip-arm 6, synchronizing shaft actuator 7, keeping arm 8, keeping arm actuator 9, chain wheel assembly 10, first sprocket wheel 10a, second sprocket wheel 10b, 3rd sprocket wheel 10c, 4th sprocket wheel 10d, chain 10e, retainer 11, guide plate 12, pipe die transmission line 13, pile tube transmission line 14, to step down hole 15, pile tube baffle plate 16, dash plate 17, handgrip case 18, connecting box 18a, grab and meet case 18b, grapple 19, handgrip 20, grapple driver train 21, cylinder 22, connecting strap 22a, pipe die 100, pile tube 101.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1, a kind of pipe die goes out a transmitting device, comprise board 1, oppositely on described board 1 be provided with two invert arm assemblies 2, and two invert arm assembly 2 synchronizing shafts 3 connect, described invert arm assembly 2 end winding support has the handgrip assembly 4 that can achieve a fixed connection with pipe die 100, described synchronizing shaft 3 is rotatably connected to a retainer mechanism 5, when invert arm assembly 2 drives pipe die to rotate, described retainer mechanism 5 can against the pile tube 101 of living in pipe die 100 and with invert arm assembly 2 synchronous axial system under the power driven of invert arm assembly 2.
In the present embodiment, invert arm assembly 2 comprises the flip-arm 6 be fixedly connected with synchronizing shaft 3, the two ends of synchronizing shaft 3 are connected to a synchronizing shaft actuator 7 that synchronizing shaft 3 can be driven to rotate, those skilled in the art are to be understood that, synchronizing shaft actuator 7 can use the mechanism of the output shaft with the function that rotates in a circumferential direction, as motor or HM Hydraulic Motor etc.
Retainer mechanism 5 can be the brute spring be fixedly connected with board 1, and the two ends of this spring connect board 1 and retainer mechanism 5 respectively, when flip-arm 6 overturns, spring is compressed, thus dumping force is provided, and when flip-arm 6 overturns rotation, the power that spring provides retainer mechanism 5 to reverse.Because retainer mechanism 5 can fit with pile tube 101 all the time in flip-arm 6 switching process, thus prevent pile tube 101 from departing from pipe die 100, pile tube 101 directly can not drop and cause damaging in switching process.
In the present embodiment, as the preferred scheme of one, retainer mechanism 5 comprises and is somely set in the keeping arm 8 that synchronizing shaft 3 is rotationally connected with synchronizing shaft 3, and keeping arm 8 connects a keeping arm actuator 9 that keeping arm 8 can be driven to rotate along synchronizing shaft 3 circumference.When invert arm assembly 2 drives keeping arm 8 synchronous axial system, described keeping arm actuator 9 can provide the resistance with invert arm assembly 2 direction of rotation.It will be appreciated by those skilled in the art that the propulsive effort of synchronizing shaft actuator 7 should be greater than the resistance of keeping arm actuator 9 generation, this can by realizing the type selecting of actuator.
Keeping arm actuator 9 can adopt above-mentioned brute spring, both ends of the spring connects board 1 and keeping arm 8 respectively, in the present embodiment, in order to keep precision, improve degree of automation, keeping arm actuator 9 comprises HM Hydraulic Motor, and the output shaft of described HM Hydraulic Motor connects keeping arm 8 with chain wheel assembly 10.
Chain wheel assembly 10 is the structure that sprocket wheel and chain match, and belongs to prior art.In the present embodiment, as shown in Figure 2, chain wheel assembly 10 comprises the first sprocket wheel 10a and the second sprocket wheel 10b that are rotationally connected with board 1, the ratio of number of teeth of the first sprocket wheel 10a is greater than the second sprocket wheel 10b and the first sprocket wheel 10a is fixedly connected with the second sprocket wheel 10b, 3rd sprocket wheel 10c is fixedly connected with the output shaft of keeping arm actuator 9,4th sprocket wheel 10d to be set on synchronizing shaft 3 and to be fixedly connected with keeping arm 8, second sprocket wheel 10b chain 10e connects the 4th sprocket wheel 10d, and the first sprocket wheel 10a chain 10e connects the 3rd sprocket wheel 10c.
As shown in Figure 1, some keeping arms 8 have the retainer 11 matched with pile tube radian to be fixedly connected with away from one end of synchronizing shaft 3 with a root table mask, and the length of retainer 11 can match with the length of pile tube 101.As shown in Figure 4, the both sides of retainer 11 bend rear formation guide plate 12 in the opposite direction, smooth transition between described guide plate 12 and retainer 11, and guide plate 12 makes pile tube 101 can better fit retainer 11 and be convenient to tumble from pipe die 100.
As shown in Figure 2, synchronizing shaft 3 both sides are respectively equipped with pipe die transmission line 13 and pile tube transmission line 14, board 1 is provided with the hole 15 of stepping down for placing handgrip assembly 4 near the side of pipe die transmission line 13, when handgrip assembly 4 be positioned at step down hole 15 time, described handgrip assembly 4 is positioned at the below of pipe die.Wherein, pipe die transmission line 13 is for transmitting the pipe die 100 with pile tube 101, pile tube transmission line 14 is for transmitting pile tube 101, those skilled in the art are to be understood that, pipe die transmission line 13 and pile tube transmission line 14 can adopt belt pulley conveying mechanism, also can adopt live roll conveying mechanism, this is prior art, repeats no more herein.As preferably, the conveyor belt surface of pile tube transmission line 14 can arrange rubber pad, prevents from transmitting procedure, damage pile tube 101.
Pile tube transmission line 14 is provided with one piece in skewed pile tube baffle plate 16 away from the side of synchronizing shaft 3, the inwall of described pile tube baffle plate 16 is fixed with has elastomeric dash plate 17, dash plate 17 can be fixedly connected with pile tube baffle plate 16 or detouchable is fixedly connected with, and dash plate 17 adopts rubber plate, silica gel plate etc. to have elastomeric strip plate.
Handgrip assembly 4 can adopt two or more opposite handgrip, and connects two handgrips with bolt, and when screwing bolts, handgrip and pipe die achieve a fixed connection, and then handgrip and pipe die depart to unclamp bolt.Those skilled in the art it should also be understood that, pipe die 100 refers to the mould used when making pile tube 101, usually being made up of upper die and lower die, upper and lower mould being equipped with the rib for lifting, handgrip assembly 4 can by fixing with rib thus realizing and being fixedly connected with of counterdie.
In the present embodiment, handgrip assembly can change strong magnet into, and strong magnet can be Mechanical course, also can be electric control.Can be permanent magnetism also can be excitation.Strong magnetic can hold mould by fast speed in a preferred approach, also can decontrol mould by fast speed simultaneously.
In the present embodiment, as shown in Figure 5, handgrip assembly 4 comprises the handgrip case 18 be fixedly connected with flip-arm 6, the handgrip 20 that two opposite and ends have grapple 19 is provided with in described handgrip case 18, two handgrips 20 engage each other with gear, one of them handgrip 20 is hinged with one away from one end of grapple 19 and has mouth and this mouth can reciprocating grapple driver train 21 vertically, when grapple driver train 21 drives one of them handgrip 20 action, two handgrips 20 can action simultaneously thus two handgrips 20 are fixedly connected with mould or and mould separating.
Specifically, grapple 19 and handgrip 20 are vertical setting, and described gear has two and is fixedly connected with two handgrips 20 respectively, and described grapple driver train 21 comprises cylinder 22, and cylinder 22 is fixed on handgrip case 18.
Handgrip case 18 comprises the connecting box 18a of integral structure and grabs and meet case 18b, and described connecting box 18a is fixedly connected with flip-arm 6, and described handgrip 20 meets case 18b and is rotationally connected with grabbing, and the end of handgrip 20 is extended to grab and connect case 18b outside.The mouth that the handgrip 20 hinged with the mouth of grapple driver train 21 has the connecting strap 22a described in connecting strap 22a and the grapple driver train 21 extended to the direction away from grapple 19 is hinged.
Principle of work of the present invention is: as shown in Figure 3, when the pipe die 100 being mounted with pile tube 101 is positioned on pipe die transmission line 13, handgrip assembly 4 is positioned at the hole 15 and be positioned at below pipe die 100 of stepping down, the handgrip 20 of handgrip assembly 4 rotates under the driving of cylinder 22, thus achieve a fixed connection with pipe die 100, keeping arm actuator 9 works, drive keeping arm 8 to overturn by chain wheel assembly 10 and make retainer 11 be adjacent to pile tube 101, keeping arm actuator 9, because synchronizing shaft 3 and keeping arm 8 are rotationally connected, therefore the rotation of passive flip-arm 4 can not cause synchronizing shaft 3 to rotate, invert arm assembly 2 also can not rotate.It should be noted that, Fig. 3 shows the path of motion of flip-arm 6 and keeping arm 8.
When synchronizing shaft actuator 7 drives synchronizing shaft 3 to rotate, flip-arm 6 upwards overturns under the drive of synchronizing shaft 3, pipe die 100 and pile tube 101 is driven to begin turning, because passive flip-arm 4 is adjacent to pile tube 101, therefore when pile tube 101 overturns, retainer 11 also overturns, keeping arm 8 also starts to stir, and keeping arm 8 is by chain wheel assembly 10 connecting fluid pressure motor, the output shaft of HM Hydraulic Motor is caused also to start to rotate, because HM Hydraulic Motor is in the state of quitting work, dumping force can be produced when output shaft rotation, this dumping force impels retainer 11 can be close to pile tube 101 in switching process, also namely pile tube 101 can not drop in switching process.HM Hydraulic Motor can change motor or reductor into.
After flip-arm 6 flips an angle, after 180 ° of upsets, synchronizing shaft 3 rotates backward and drives flip-arm 6 reverse flip, pile tube 101 departs from from pipe die 100, to drop on pile tube transmission line 14 and to be blocked by pile tube baffle plate 16, pile tube 101 on stacking place by pile tube transmission line 14 travel line, is realized the demoulding and goes out stake and conveying.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ support 1, handgrip assembly 4, flip-arm 6, passive flip-arm 4 herein, drive keeping system 5, HM Hydraulic Motor 6, Transmission 7, turning cylinder 8, first sprocket wheel 9, second sprocket wheel 10, the 3rd sprocket wheel 11, the 4th sprocket wheel 12, retainer 11, guide plate 14, handgrip case 15, grapple 16, handgrip 20, grapple driver train 18, cylinder 22, connecting box 20, grab terms such as connecing case 21, connecting strap 22, pipe die 100, pile tube 101, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (10)
1. a pipe die goes out a transmitting device, comprise board (1), it is characterized in that, described board (1) is upper opposite is provided with two invert arm assemblies (2), and two invert arm assemblies (2) connect with synchronizing shaft (3), described invert arm assembly (2) end winding support has the handgrip assembly (4) that can achieve a fixed connection with pipe die, described synchronizing shaft (3) is rotatably connected to a retainer mechanism (5), when invert arm assembly (2) drives pipe die to rotate, described retainer mechanism (5) can against the pile tube of living in pipe die and with invert arm assembly (2) synchronous axial system under the power driven of invert arm assembly (2).
2. pipe die according to claim 1 goes out a transmitting device, it is characterized in that, described invert arm assembly (2) comprises the flip-arm (6) be fixedly connected with synchronizing shaft (3), and the two ends of synchronizing shaft (3) are connected to a synchronizing shaft actuator (7) that synchronizing shaft (3) can be driven to rotate.
3. pipe die according to claim 1 goes out a transmitting device, it is characterized in that, described retainer mechanism (5) comprises some keeping arms (8) being set in the upper and synchronizing shaft (3) of synchronizing shaft (3) and being rotationally connected, each keeping arm (8) connects a keeping arm actuator (9) that keeping arm (8) can be driven to rotate along synchronizing shaft (3) circumference respectively, when invert arm assembly (2) drives keeping arm (8) synchronous axial system, described keeping arm actuator (9) can provide the resistance with invert arm assembly (2) direction of rotation.
4. pipe die according to claim 3 goes out a transmitting device, it is characterized in that, described keeping arm actuator (9) comprises HM Hydraulic Motor, and the output shaft of described HM Hydraulic Motor connects keeping arm (8) with chain wheel assembly (10).
5. pipe die according to claim 3 goes out a transmitting device, it is characterized in that, described some keeping arms (8) have the retainer (11) matched with pile tube radian to be fixedly connected with away from one end of synchronizing shaft (3) with a root table mask.
6. pipe die according to claim 5 goes out a transmitting device, it is characterized in that, guide plate (12) is formed, smooth transition between described guide plate (12) and retainer (11) after the both sides of described retainer (11) bend in the opposite direction.
7. pipe die according to claim 1 goes out a transmitting device, it is characterized in that, described synchronizing shaft (3) both sides are respectively equipped with pipe die transmission line (13) and pile tube transmission line (14), board (1) is provided with the hole (15) of stepping down for placing handgrip assembly (4) near the side of pipe die transmission line (13), when handgrip assembly (4) be positioned at step down hole (15) time, described handgrip assembly (4) is positioned at the below of pipe die.
8. pipe die according to claim 7 goes out a transmitting device, it is characterized in that, described pile tube transmission line (14) is provided with one piece in skewed pile tube baffle plate (16) away from the side of synchronizing shaft (3), and the inwall of described pile tube baffle plate (16) is fixed with has elastomeric dash plate (17).
9. pipe die according to claim 1 goes out a transmitting device, it is characterized in that, described handgrip assembly (4) comprises the handgrip case (18) be fixedly connected with flip-arm (6), the handgrip (20) that two opposite and ends have grapple (19) is provided with in described handgrip case (18), two handgrips (20) engage each other with gear, one of them handgrip (20) is hinged with one away from one end of grapple (19) and has mouth and this mouth can reciprocating grapple driver train (21) vertically, when grapple driver train (21) drives one of them handgrip (20) action, two handgrips (20) can action simultaneously thus two handgrips (20) are fixedly connected with mould or and mould separating.
10. pipe die according to claim 9 goes out a transmitting device, it is characterized in that, described grapple (19) and handgrip (20) are vertical setting, described gear has two and is fixedly connected with two handgrips (20) respectively, described grapple driver train (21) comprises cylinder (22), and cylinder (22) is fixed on handgrip case (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610112665.0A CN105564951B (en) | 2016-02-29 | 2016-02-29 | Pipe die goes out a transmitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610112665.0A CN105564951B (en) | 2016-02-29 | 2016-02-29 | Pipe die goes out a transmitting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105564951A true CN105564951A (en) | 2016-05-11 |
| CN105564951B CN105564951B (en) | 2017-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610112665.0A Active CN105564951B (en) | 2016-02-29 | 2016-02-29 | Pipe die goes out a transmitting device |
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| Country | Link |
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| CN (1) | CN105564951B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867538A (en) * | 2017-10-30 | 2018-04-03 | 林州凤宝管业有限公司 | Steel pipe surveys long spray mark production line and its application method of weighing |
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|---|---|---|---|---|
| CN2093740U (en) * | 1991-06-17 | 1992-01-22 | 中国船舶工业总公司第七研究院第七○三研究所 | Draw on rollover and demoulding apparatus |
| JPH10109735A (en) * | 1996-10-08 | 1998-04-28 | Sekisui House Ltd | Panel reversing device |
| CN102367098A (en) * | 2011-09-20 | 2012-03-07 | 国鼎(南通)管桩有限公司 | Chain type conveyor for demolded concrete pipe piles |
| CN102423906A (en) * | 2011-12-09 | 2012-04-25 | 江苏中技桩业有限公司 | Turning mechanism in process of discharging finished pile from mold |
| CN203994202U (en) * | 2014-07-23 | 2014-12-10 | 成都银线电杆有限公司 | A kind of punching block tipper |
| CN205397407U (en) * | 2016-02-29 | 2016-07-27 | 周兆弟 | Pipe die goes out stake transmission device |
-
2016
- 2016-02-29 CN CN201610112665.0A patent/CN105564951B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093740U (en) * | 1991-06-17 | 1992-01-22 | 中国船舶工业总公司第七研究院第七○三研究所 | Draw on rollover and demoulding apparatus |
| JPH10109735A (en) * | 1996-10-08 | 1998-04-28 | Sekisui House Ltd | Panel reversing device |
| CN102367098A (en) * | 2011-09-20 | 2012-03-07 | 国鼎(南通)管桩有限公司 | Chain type conveyor for demolded concrete pipe piles |
| CN102423906A (en) * | 2011-12-09 | 2012-04-25 | 江苏中技桩业有限公司 | Turning mechanism in process of discharging finished pile from mold |
| CN203994202U (en) * | 2014-07-23 | 2014-12-10 | 成都银线电杆有限公司 | A kind of punching block tipper |
| CN205397407U (en) * | 2016-02-29 | 2016-07-27 | 周兆弟 | Pipe die goes out stake transmission device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867538A (en) * | 2017-10-30 | 2018-04-03 | 林州凤宝管业有限公司 | Steel pipe surveys long spray mark production line and its application method of weighing |
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| CN105564951B (en) | 2017-09-22 |
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Effective date of registration: 20170825 Address after: 224211 Jiangsu province city of Dongtai Yan Zhen Taidong Industry Park (Tan Cong operating room) Applicant after: Jiangsu Siu brothers building materials Co., Ltd. Address before: Kaohsiung streets Pu Beilun District 315800 in Zhejiang province Ningbo City No. 18 Applicant before: Zhou Zhaodi |
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Inventor after: Zhang Hongdong Inventor after: Zhou Zhaodi Inventor before: Zhou Zhaodi |
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