CN208362926U - A kind of multifunctional concrete bridge pier health cloth and laying apparatus - Google Patents

A kind of multifunctional concrete bridge pier health cloth and laying apparatus Download PDF

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Publication number
CN208362926U
CN208362926U CN201820679250.6U CN201820679250U CN208362926U CN 208362926 U CN208362926 U CN 208362926U CN 201820679250 U CN201820679250 U CN 201820679250U CN 208362926 U CN208362926 U CN 208362926U
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CN
China
Prior art keywords
cloth
magnet
bridge pier
cloth body
pipe
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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.)
Expired - Fee Related
Application number
CN201820679250.6U
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Chinese (zh)
Inventor
任新根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Century Sanyuan Building Materials Co Ltd
Original Assignee
Huzhou Huake Construction Engineering Quality Inspection Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huzhou Huake Construction Engineering Quality Inspection Co Ltd filed Critical Huzhou Huake Construction Engineering Quality Inspection Co Ltd
Priority to CN201820679250.6U priority Critical patent/CN208362926U/en
Application granted granted Critical
Publication of CN208362926U publication Critical patent/CN208362926U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to science of bridge building field more particularly to a kind of multifunctional concrete bridge pier health cloth and laying apparatus, conserve cloth, control system, water tank, warm-air drier, laying device;The maintenance cloth includes cloth body, atomizing component, heating component, magnet assemblies, humidity detector, temperature-detecting device, rope component;The laying device includes bracket component, cloth beam, rotational handle, baffle, last item plate, carrying roller;The cloth beam includes hollow roll cylinder, the hollow roll cylinder, and roll surface is equipped with window;The bracket component includes bracket base, and the bracket base two sides are vertically equipped with tripod, can maintain bridge pier ambient air humidity and temperature automatically, guarantees the maintenance quality of bridge pier, also has the function of that sunshade is kept out the wind.

Description

A kind of multifunctional concrete bridge pier health cloth and laying apparatus
Technical field:
The present invention relates to science of bridge building field more particularly to a kind of multifunctional concrete bridge pier health cloth and laying apparatus.
Background technique:
It is to improve concrete early stage and most it is well known that need implement to conserve meticulously to the concrete pier after just pouring Whole mechanical characteristic guarantees the important means of the indexs such as concrete permeability resistance, durability.When conserving not in place, easily mix Solidifying soil Surface layer's concrete surface quality reduces, the main reason is that, when ambient humidity is less than inside concrete humidity, in concrete Portion, which leaves moisture evaporation channel and hole, causes surface layer loose;It is poor to conserve duration, concrete surface alternation of wetting and drying, in concrete When intensity is lower, is changed repeatedly by temperature and humidity, form surface drying shrinkage and thermal cracking;In gain in strength phase inner concrete table Layer is influenced maximum by the external world, leads to surface layer a certain range inner concrete intensity forever lost, however, being widely used at present straight Sprinkling maintenance method is connect, scaffold or Zigzag type ramp need to be retained for a long time, a large amount of construction equipment is occupied, leads to equipment turnover of constructing Utilization rate is lower;Maintenance personnel need to climb for several times to pier top daily, carry out sprinkling maintenance, heavy workload to pier shaft and pier top;With Water directly sprays pier shaft and pier top pallet, and under the effect of sunlight, high temperature and wind, moisture evaporation is very fast, it is ensured that maintenance quality, often It must repeated multiple times sprinkling maintenance;Low bridge pier is directly sprayed to bridge pier by the pressure on sprinkling truck implements maintenance, but sprays anti- Bullet rate is high;High pier is sent water to pier top with immersible pump, and when sprinkling is influenced by pier top pallet again, and water cannot all be sprayed onto pier shaft On, cause the waste of part energy consumption and water resource;Sprinkling maintenance method.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of multifunctional concrete bridge pier health cloth and Laying apparatus can maintain bridge pier ambient air humidity and temperature automatically, guarantee the maintenance quality of bridge pier, also keep out the wind with sunshade Function.
Technology solution of the invention is as follows:
A kind of multifunctional concrete bridge pier health cloth and laying apparatus, including bridge pier, it is characterised in that further include: maintenance Cloth, control system, water tank, warm-air drier, laying device;
The maintenance cloth includes cloth body, atomizing component, heating component, magnet assemblies, humidity detector, temperature detection dress It sets, component of restricting;
The cloth body upper and lower ends are equipped with a sling, and the sling is multiple;
The laying device includes bracket component, cloth beam, rotational handle, baffle, last item plate, carrying roller;
The cloth beam includes hollow roll cylinder, the hollow roll cylinder, and roll surface is equipped with window;The length of window Greater than the cloth body width;Round tube is removably fixed in the hollow roller drum body, the round tube stretches out the hollow roll cylinder Both ends of the surface, the hollow roll cylinder left end face center is fixed with first rotating shaft, and the first rotating shaft is equipped with the first pin shaft Hole;The hollow roll cylinder right end face center is fixed with the second shaft;
The bracket component includes bracket base, and the bracket base two sides are vertically equipped with tripod, the tripod top Portion is equipped with the first half slot, and the last item plate is hinged at the top of the tripod, and the last item plate corresponds to the first the half of tripod Circular groove is equipped with the second half slot, and the last item plate is fixed at the top of the tripod by the first bolt;The first rotating shaft and The movable rotation of second shaft is set in the hole of the first half slot and the second half slot composition,
The carrying roller is fixed on immediately ahead of the tripod,
The rotational handle includes casing, and described sleeve pipe is equipped with the second pin shaft hole, is fixed with handle on the outside of described sleeve pipe, The rotational handle passes through the first pin shaft hole by the first pin shaft and the second pin shaft hole is fixed, and first pin shaft end is set There is split pin;
The baffle is rounded, and the first circular hole is equipped among the baffle, and the baffle is set in the hollow roll cylinder Both ends;First rotating shaft and the second shaft are each passed through the first circular hole, and the round tube passes through the second circular hole;
When being laid with or wind the maintenance cloth, sling described in cloth body upper end is set in outside round tube;
The cloth body has been sequentially distributed from inside to outside: the first canvas layer, moisture barrier, thermal insulation layer, the second canvas layer;
The atomizing component includes water pipe, and distributive pipe, atomizer, the water pipe setting is in the thermal insulation layer, the water Pipe setting direction is consistent with cloth body direction;The atomizer is arranged in cloth body, and the atomizer connects water pipe by distributive pipe, The distributive pipe is equipped with water valve, and the atomizer is equipped with atomizer, and the atomizer stretches out outside the first canvas layer of cloth body; The water valve is electrically connected connected control system;The atomizer is electrically connected connected control system;The atomizer is multiple;Above and below any two The adjacent atomizer is equidistant;The water pipe is made of hose material;
The bottom of storage tank is equipped with water pipe head, the water pipe head be it is multiple, the water pipe connects the water pipe and connects Head;The water tank is placed in top of bridge pier;
The heating component includes steam heating pipe, and the steam heating pipe is arranged in the thermal insulation layer, and the steam heating pipe is equipped with Heating is in charge of, and the heating is in charge of outside the first canvas layer for stretching out cloth body, and the heating, which is in charge of, is equipped with valve for heating installation valve, described warm Air valve is electrically connected connected control system;The heating is in charge of to be distributed on the steam heating pipe for multiple and equidistant;The steam heating pipe It is made of hose material;
The warm-air drier is equipped with multiple heating pipe joints;The steam heating pipe connects the heating pipe joint;
The rope component is arranged in cloth body left and right edges;
The magnet assemblies include the first magnet, the second magnet, and first magnet setting is on the cloth body left side, institute the Two magnet compare first magnet positions and are fixed on the right of the cloth body, first magnet and the second magnet poles direction phase Together;First magnet and the second magnet are multiple;
The cloth body inside middle portion is equipped with humidity detector, and the humidity detector is electrically connected the control system;
The cloth body inside middle portion is additionally provided with temperature-detecting device, and the temperature-detecting device is electrically connected the control system System;
The maintenance cloth be it is multiple, the vertical laying of the maintenance cloth and be wrapped in the bridge pier surrounding.
Further, the moisture barrier uses plastics film production;
Further, the thermal insulation layer is made of rock wool.
Further, first magnet and the second magnet using electromagnet structure and are electrically connected the control system.
Further, the pier coping portion is aerial is equipped with the maintenance cloth.
The beneficial effects of the present invention are:
1, bridge pier is wrapped in the inside by maintenance cloth, avoids sun solarization and wind;Magnet assemblies setting guarantees maintenance cloth laying Gluing, sealing afterwards, using electromagnet structure, the size of magnetic force between adjustable magnet.
3, maintenance cloth is equipped with humidity detector, temperature-detecting device is able to achieve the inspection for conserving humidity and temperature in cloth It surveys;Atomizing component is additionally provided on maintenance cloth, heating component is able to achieve the adjusting for conserving humidity and temperature in cloth;In conjunction with control system The automatic adjustment for being able to achieve temperature and humidity;In addition, humidity detector, temperature-detecting device are conducive in maintenance processes Detection is conducive to bridge quality testing control.
4, cloth body, which is equipped with canvas layer, moisture barrier, thermal insulation layer, ensure that the intensity of maintenance cloth, be conducive to conserve the humidity in cloth And the maintenance of temperature.
5, atomizer, heating be in charge of be it is multiple, the convenient variation for different location is fine-tuned, and is not only contributed to The adjusting for further increasing maintenance quality, and being directed to is conducive to save the energy.
6, by cloth beam, maintenance yardage roll can be risen, be spread out;Rotational handle setting, facilitates cloth beam to rotate;Last item plate Setting facilitates cloth beam disassembly to fix, and facilitates cloth beam to extract out from maintenance yardage roll and is put into;The rope buckle sleeve of cloth one end is conserved in circle Tube outside when maintenance cloth being facilitated to start to roll or spreads out maintenance cloth finally, end is facilitated to fix, avoids falling off;In addition sling side Just maintenance cloth is fixed with bridge pier or ground.
Detailed description of the invention:
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is laying device structural schematic diagram of the present invention;
Fig. 3 is cloth beam structural schematic diagram of the present invention;
Fig. 4 is bracket component structural schematic diagram of the present invention;
Fig. 5 is enlarged drawing at the B of Fig. 2 of the present invention;
Fig. 6 is baffle arrangement schematic diagram of the present invention;
Fig. 7 is present invention maintenance cloth structure schematic diagram;
Fig. 8 is present invention maintenance cloth section signal;
Fig. 9 is enlarged drawing at the A of Fig. 7 of the present invention;
Figure 10 is heating component installation structure schematic diagram of the present invention.
Specific embodiment:
As shown in Fig. 1 to Figure 10, a kind of multifunctional concrete bridge pier health cloth and laying apparatus, including bridge pier 1, feature It is further include: maintenance cloth 2, control system 3, water tank 5, warm-air drier 4, laying device 6;
The maintenance cloth 2 includes cloth body 21, atomizing component 22, heating component 23, magnet assemblies 24, humidity detector 25, temperature-detecting device 26, rope component 27;
21 upper and lower ends of cloth body are equipped with a sling 215, and the sling 215 is multiple;
The laying device 6 includes bracket component 61, cloth beam 62, rotational handle 63, baffle 65, last item plate 66, carrying roller 64;
The cloth beam 62 includes hollow roll cylinder 622, and the hollow roll cylinder 622, roll surface is equipped with window 6221; 6221 length of window is greater than 21 width of cloth body;Round tube 623, institute are removably fixed in the hollow roll cylinder 622 The both ends of the surface 6222 that round tube 623 stretches out the hollow roll cylinder 622 are stated, the 622 left end face center of hollow roll cylinder is fixed There is first rotating shaft 621, the first rotating shaft 621 is equipped with the first pin shaft hole 6211;622 right end face of hollow roll cylinder Center is fixed with the second shaft 624;
The bracket component 61 includes bracket base 611, and 611 two sides of bracket base are vertically equipped with tripod 612, institute It states and is equipped with the first half slot 6121 at the top of tripod 612, the last item plate 66 is hinged on 612 top of tripod, the pressure First half slot 6121 of the corresponding tripod 612 of axillare 66 is equipped with the second half slot 662, and the last item plate 66 passes through the first bolt 661 are fixed on 612 top of tripod;The first rotating shaft 621 and the movable rotation of the second shaft 624 are set in first In the hole of half slot 6121 and the second half slot 662 composition,
The carrying roller 64 is fixed on 612 front of tripod,
The rotational handle 63 includes casing 631, and described sleeve pipe is equipped with the second pin shaft hole 6311, outside described sleeve pipe 631 Side is fixed with handle 632, and the rotational handle 63 passes through the first pin shaft hole 6211 and the second pin shaft hole by the first pin shaft 633 6311 are fixed, and 633 end of the first pin shaft is equipped with split pin 634;
The baffle 65 is rounded, and the first circular hole 651 is equipped among the baffle 65;The baffle 65 is set in the sky 622 both ends of heart roller body;First rotating shaft 621 and the second shaft 624 are each passed through the first circular hole 651, and the round tube 623 passes through the Two circular holes 652;
When being laid with or wind the maintenance cloth 2, sling 215 described in 21 upper end of cloth body is set in outside round tube 623;
The cloth body 21 has been sequentially distributed from inside to outside: the first canvas layer 211, moisture barrier 213, thermal insulation layer 212, the second sail Layer of cloth 214;
The atomizing component 22 includes water pipe 221, distributive pipe 222, atomizer 223, the water pipe 221 setting it is described every In thermosphere 212,221 setting direction of water pipe is consistent with 21 direction of cloth body;The atomizer 223 is arranged in cloth body, described Atomizer 223 connects water pipe 221 by distributive pipe 222, and the distributive pipe 222 is equipped with water valve 2221, and the atomizer 223 is set There is atomizer 2231, the atomizer 2231 stretches out outside the first canvas layer 211 of cloth body 21;The water valve 2221 is electrically connected Control system 3;The atomizer 223 is electrically connected connected control system 3;The atomizer 223 is multiple;Any two are neighbouring The atomizer 223 is equidistant;The water pipe 221 is made of hose material;
5 bottom of water tank is equipped with water pipe head 51, and the water pipe head 51 is multiple, the connection of water pipe 221 institute State water pipe head 51;The water tank 5 is placed on the top of bridge pier 1;
The heating component 23 includes steam heating pipe 231, and the steam heating pipe 231 is arranged in the thermal insulation layer 212, described warm Tracheae 231 is equipped with heating and is in charge of 232, and the heating is in charge of outside the first canvas layer 211 of 232 stretching cloth bodies 21, the heating It is in charge of 232 and is equipped with valve for heating installation valve 2321, the valve for heating installation valve 2321 is electrically connected connected control system 3;It is more that the heating, which is in charge of 232, A and equidistant is distributed on the steam heating pipe 231;The steam heating pipe 231 is made of hose material;
The warm-air drier 4 is equipped with multiple heating pipe joints 41;The steam heating pipe 231 connects the heating pipe joint 41;
The rope component 27 is arranged in 21 left and right edges of cloth body;
The magnet assemblies 24 include the first magnet 241, and the second magnet 242, the setting of the first magnet 241 is described 21 left side of cloth body, the second magnet 242 compare first magnet positions and are fixed on described 21 the right of cloth body, first magnet 241 and 242 pole orientation of the second magnet it is identical;First magnet 241 and the second magnet 242 are multiple;
21 inside middle portion of cloth body is equipped with humidity detector 25, and the humidity detector is electrically connected the control system System 3;
21 inside middle portion of cloth body is additionally provided with temperature-detecting device 26, and the temperature-detecting device 26 is electrically connected described Control system 3;
The maintenance cloth 2 be it is multiple, the vertical laying of the maintenance cloth 2 and be wrapped in 1 surrounding of bridge pier.
Specifically, the moisture barrier 213 uses plastics film production;
Specifically, the thermal insulation layer 212 is made of rock wool.
Specifically, first magnet 241 and the second magnet 242 using electromagnet structure and are electrically connected the control system 3。
Specifically, it is maked somebody a mere figurehead at the top of the bridge pier 1 and is equipped with the maintenance cloth 2.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention It encloses, should be as listed in the claims of the present invention.

Claims (5)

1. a kind of multifunctional concrete bridge pier health cloth and laying apparatus, including bridge pier (1), it is characterised in that further include: maintenance Cloth (2), control system (3), water tank (5), warm-air drier (4), laying device (6);
The maintenance cloth (2) includes cloth body (21), atomizing component (22), heating component (23), magnet assemblies (24), Humidity Detection Device (25), temperature-detecting device (26), rope component (27);
Cloth body (21) upper and lower ends are equipped with a sling (215), and the sling (215) is multiple;
The laying device (6) includes bracket component (61), cloth beam (62), rotational handle (63), baffle (65), last item plate (66), carrying roller (64);
The cloth beam (62) includes hollow roll cylinder (622), the hollow roll cylinder (622), and roll surface is equipped with window (6221);Window (6221) length is greater than cloth body (21) width;It is detachably fixed in the hollow roll cylinder (622) Have round tube (623), the round tube (623) stretches out the both ends of the surface (6222) of the hollow roll cylinder (622), the hollow roll cylinder (622) left end face center is fixed with first rotating shaft (621), and the first rotating shaft (621) is equipped with the first pin shaft hole (6211); Hollow roll cylinder (622) the right end face center is fixed with the second shaft (624);
The bracket component (61) includes bracket base (611), and bracket base (611) two sides are vertically equipped with tripod (612), the first half slot (6121) are equipped at the top of the tripod (612), the last item plate (66) is hinged on the tripod (612) first half slot (6121) at top, the last item plate (66) corresponding tripod (612) is equipped with the second half slot (662), The last item plate (66) is fixed at the top of the tripod (612) by the first bolt (661);The first rotating shaft (621) and Second shaft (624) movable rotation is set in the hole of the first half slot (6121) and the second half slot (662) composition,
The carrying roller (64) is fixed on immediately ahead of the tripod (612),
The rotational handle (63) includes casing (631), and described sleeve pipe is equipped with the second pin shaft hole (6311), described sleeve pipe (631) outside is fixed with handle (632), and the rotational handle (63) passes through the first pin shaft hole by the first pin shaft (633) (6211) and the second pin shaft hole (6311) is fixed, and the first pin shaft (633) end is equipped with split pin (634);
The baffle (65) is rounded, is equipped with the first circular hole (651) among the baffle (65), and the baffle (65) is set in institute State hollow roll cylinder (622) both ends;First rotating shaft (621) and the second shaft (624) are each passed through the first circular hole (651), described Round tube (623) passes through the second circular hole (652);
When being laid with or wind maintenance cloth (2), sling (215) described in cloth body (21) upper end is set in round tube (623) outside;
The cloth body (21) has been sequentially distributed from inside to outside: the first canvas layer (211), moisture barrier (213), thermal insulation layer (212), Two canvas layers (214);
The atomizing component (22) includes water pipe (221), and distributive pipe (222), atomizer (223), the water pipe (221), which is arranged, to be existed In the thermal insulation layer (212), water pipe (221) setting direction is consistent with cloth body (21) direction;Atomizer (223) setting In cloth body, the atomizer (223) is equipped with water valve by distributive pipe (222) connection water pipe (221), the distributive pipe (222) (2221), the atomizer (223) is equipped with atomizer (2231), and the atomizer (2231) stretches out the first of cloth body (21) Canvas layer (211) is outside;The water valve (2221) is electrically connected connected control system (3);The atomizer (223) is electrically connected connected control system (3);The atomizer (223) is multiple;The neighbouring atomizer (223) of any two is equidistant;The water pipe (221) it is made of hose material;
Water tank (5) bottom is equipped with water pipe head (51), and the water pipe head (51) is multiple, water pipe (221) company Connect the water pipe head (51);The water tank (5) is placed on bridge pier (1) top;
The heating component (23) includes steam heating pipe (231), and the steam heating pipe (231) is arranged in the thermal insulation layer (212), institute It states steam heating pipe (231) to be in charge of (232) equipped with heating, the heating is in charge of the first canvas layer that (232) stretch out cloth body (21) (211) outside, the heating is in charge of (232) equipped with valve for heating installation valve (2321), valve for heating installation valve (2321) the electrical connection control system It unites (3);It is multiple and equidistant be distributed on the steam heating pipe (231) that the heating, which is in charge of (232),;The steam heating pipe (231) It is made of hose material;
The warm-air drier (4) is equipped with multiple heating pipe joints (41);The steam heating pipe (231) connects the heating pipe joint (41);
The rope component (27) is arranged in cloth body (21) left and right edges;
The magnet assemblies (24) include the first magnet (241), and the second magnet (242), the first magnet (241) setting is in institute Cloth body (21) left side is stated, the second magnet of institute (242) compares first magnet positions and is fixed on the right of the cloth body (21), described First magnet (241) and the second magnet (242) pole orientation are identical;First magnet (241) and the second magnet (242) are more It is a;
Cloth body (21) inside middle portion is equipped with humidity detector (25), and the humidity detector is electrically connected the control system It unites (3);
Cloth body (21) inside middle portion is additionally provided with temperature-detecting device (26), described in temperature-detecting device (26) electrical connection Control system (3);
The maintenance cloth (2) be it is multiple, the maintenance cloth (2) vertically laying and is wrapped in the bridge pier (1) surrounding.
2. a kind of multifunctional concrete bridge pier health cloth and laying apparatus according to claim 1, it is characterised in that: it is described every Wet layer (213) uses plastics film production.
3. a kind of multifunctional concrete bridge pier health cloth and laying apparatus according to claim 1, it is characterised in that: it is described every Thermosphere (212) is made of rock wool.
4. a kind of multifunctional concrete bridge pier health cloth and laying apparatus according to claim 1, it is characterised in that: described One magnet (241) and the second magnet (242) using electromagnet structure and are electrically connected the control system (3).
5. a kind of multifunctional concrete bridge pier health cloth and laying apparatus according to claim 1, it is characterised in that: the bridge It is aerial at the top of pier (1) to be equipped with the maintenance cloth (2).
CN201820679250.6U 2018-05-08 2018-05-08 A kind of multifunctional concrete bridge pier health cloth and laying apparatus Expired - Fee Related CN208362926U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820679250.6U CN208362926U (en) 2018-05-08 2018-05-08 A kind of multifunctional concrete bridge pier health cloth and laying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820679250.6U CN208362926U (en) 2018-05-08 2018-05-08 A kind of multifunctional concrete bridge pier health cloth and laying apparatus

Publications (1)

Publication Number Publication Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108360390A (en) * 2018-05-08 2018-08-03 湖州华科建设工程质量检测有限公司 A kind of multifunctional concrete bridge pier health cloth and laying apparatus
CN111455860A (en) * 2020-04-30 2020-07-28 丁钟魁 Pier curing means
CN112112083A (en) * 2020-09-23 2020-12-22 江苏港通路桥集团有限公司 Pier shaft intelligence curing means

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108360390A (en) * 2018-05-08 2018-08-03 湖州华科建设工程质量检测有限公司 A kind of multifunctional concrete bridge pier health cloth and laying apparatus
CN111455860A (en) * 2020-04-30 2020-07-28 丁钟魁 Pier curing means
CN111455860B (en) * 2020-04-30 2021-10-26 广东长宏建设集团有限公司 Pier curing means
CN112112083A (en) * 2020-09-23 2020-12-22 江苏港通路桥集团有限公司 Pier shaft intelligence curing means
CN112112083B (en) * 2020-09-23 2022-02-11 江苏港通路桥集团有限公司 Pier shaft intelligence curing means

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190531

Address after: 102444 800 meters north of Huluyuan Village, Changyang Town, Fangshan District, Beijing

Patentee after: Beijing Century Sanyuan Building Materials Co., Ltd.

Address before: 313009 Nanxun Economic Development Zone, Huzhou, Zhejiang, 1858 jiangruyang village, Rui Xi road.

Patentee before: HUZHOU HUAKE CONSTRUCTION ENGINEERING QUALITY INSPECTION CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190111

Termination date: 20210508