CN109080678A - A kind of adjustable civil engineering pipe fitting rack - Google Patents

A kind of adjustable civil engineering pipe fitting rack Download PDF

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Publication number
CN109080678A
CN109080678A CN201811113747.2A CN201811113747A CN109080678A CN 109080678 A CN109080678 A CN 109080678A CN 201811113747 A CN201811113747 A CN 201811113747A CN 109080678 A CN109080678 A CN 109080678A
Authority
CN
China
Prior art keywords
pipe fitting
plate
civil engineering
rack
engineering pipe
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.)
Granted
Application number
CN201811113747.2A
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Chinese (zh)
Other versions
CN109080678B (en
Inventor
张茜茜
杜帅
朱嘉智
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.)
Binzhou University
Original Assignee
Binzhou University
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 Binzhou University filed Critical Binzhou University
Priority to CN201811113747.2A priority Critical patent/CN109080678B/en
Publication of CN109080678A publication Critical patent/CN109080678A/en
Application granted granted Critical
Publication of CN109080678B publication Critical patent/CN109080678B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/04Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • B62B5/0006Bumpers; Safety devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00Indexing codes relating to type or characteristics of transported articles
    • B62B2202/02Cylindrically-shaped articles, e.g. drums, barrels, flasks

Abstract

The invention discloses a kind of adjustable civil engineering pipe fitting racks, it is related to technical field of civil engineering, including bottom plate, the frontal left upper and lower side edge of the bottom plate is fixedly connected to the first support plate, the positive right side of face upper and lower side edge of the bottom plate is fixedly connected to the second support plate, rotation is plugged with bull stick between two first support plates, and rotation is plugged with shaft between two second support plates.The adjustable civil engineering pipe fitting rack, avoid the shaking or damage that rack is caused under heavy load effect, extend the service life of rack, convenient for the movement of pipe fitting rack space any position, while the convenience for fetching and placing pipe fitting is improved indirectly, reduce labor intensity, pipe fitting is avoided to be exposed to the sun and drench with rain outside for a long time, to effectively ensure the quality of pipe fitting, the compactness connected between rack structure is realized, staff is facilitated and places and fetch pipe fitting.

Description

A kind of adjustable civil engineering pipe fitting rack
Technical field
The present invention relates to technical field of civil engineering, specially a kind of adjustable civil engineering pipe fitting rack.
Background technique
Civil engineering had both referred to the technologies such as applied material, equipment and the exploration carried out, design, construction, maintenance Activity also refers to the object of engineering construction, that is, builds on the ground or in underground, land or water, be directly or indirectly human lives, life It produces, military, Scientific Research Service various job facilities, such as house, road, railway, pipeline, tunnel, the canal bridge, dykes and dams, port Mouth, power station, airport, ocean platform, water supply and drainage and protection works, but civil engineering pipe fitting currently on the market is placed There are some defects in frame, general civil engineering pipe fitting rack is more troublesome in terms of taking in use, give manpower Material resources cause many wastings of resources, while the placement of general pipe fitting rack pipe fitting is more mixed and disorderly, cannot effectively carry out to it Sorted generalization, and since outside environmental elements may damage pipe fitting.
Currently, existing adjustable civil engineering pipe fitting rack, inconvenient for use, it is unfavorable for promoting the use of.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of adjustable civil engineering pipe fitting rack, solves existing Adjustable civil engineering pipe fitting rack is more troublesome in terms of taking, and effectively cannot be carried out sorted generalization to pipe fitting, is easy The problem of pipe fitting is damaged by outside environmental elements.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of adjustable civil engineering pipe fitting placement The frontal left upper and lower side edge of frame, including bottom plate, the bottom plate is fixedly connected to the first support plate, and the bottom plate is just Right side of face upper and lower side edge is fixedly connected to the second support plate, and rotation, which is plugged with, between two first support plates turns Bar, rotation is plugged with shaft between two second support plates, and the bottom end of the bull stick is fixedly installed with gearing belt wheel, institute The bottom end for stating shaft is fixedly installed with driven pulley;
The positive Middle face bottom end of the bottom plate is fixedly installed with motor, and the outer surface of the bull stick, which is fixedly installed with, to be arranged symmetrically Fixed placement part, the outer surface of the shaft are fixedly installed with the adjusting placing piece being arranged symmetrically, the fixed placement part it is interior Portion is fixedly installed with rotating plate, and the edge of the rotating plate offers the card slot of circumferentially array arrangement, the adjusting placing piece Inside is fixedly installed with positioning plate.
Optionally, the two sides of the bottom of the bottom plate are fixedly installed with damper, and the bottom of the damper is fixedly mounted There is universal wheel, the positive Middle face of the bottom plate is fixedly connected with support rod, sun-proof canopy is fixedly installed at the top of the support rod.
Optionally, the bottom end of the motor is fixedly connected with driving pulley, the outer surface rotational installation of the driving pulley There is belt, the gearing belt wheel and driven pulley pass through belt and driving pulley is rotatablely connected.
Optionally, the fixed placement part is located between two the first support plates, and the adjusting placing piece is located at two Between second support plate.
Optionally, the two sidewalls opening of the card slot is fixedly installed with fixing seat and retaining ring respectively, the fixing seat and Wirerope is provided between retaining ring, one end of the wirerope is fixedly connected with fixing seat, and the other end of the wirerope is solid Surely it is connected with grab, the wirerope passes through grab and the fixed snapping of retaining ring.
Optionally, the surrounding of the positioning plate is fixedly connected to bracket, pivot bush unit in the middle part of the outer surface of the bracket There is fixture, the two sides of the fixture are fixedly connected to spring, and the spring is socketed in the outer surface of bracket.
(3) beneficial effect
The present invention provides a kind of adjustable civil engineering pipe fitting rack, have it is following the utility model has the advantages that
(1) the adjustable civil engineering pipe fitting rack improves the stabilization of pipe fitting rack on the one hand by setting damper Property, the shaking or damage for causing rack under heavy load effect are avoided, maintenance cost is reduced, extends the use of rack On the other hand service life is avoided convenient for the movement of pipe fitting rack space any position by spatial dimension by the way that universal wheel is arranged Limitation, while improving the convenience for fetching and placing pipe fitting indirectly, reduce labor intensity, secondly by sun-proof canopy is arranged, It avoids pipe fitting to be exposed to the sun and drench with rain outside for a long time, so that the quality of civil engineering pipe fitting has effectively been ensured, furthermore by setting Belt is set, the compactness and continuity connected between rack structure is realized, transmission effect is good, can guarantee fixed placement part It with the rotation for adjusting placing piece, facilitates staff and places and fetch pipe fitting, while can also quickly watch the quality of pipe fitting Problem, convenient for selecting.
(2) the adjustable civil engineering pipe fitting rack, it is real on the one hand by setting fixed placement part and adjusting placing piece Show classifying for civil engineering pipe fitting, is applicable to pipe fitting of different specifications and sizes, it is simple and quick, enhance pipe fitting The practicability of rack can fix the pipe fitting of placement on the other hand by setting wirerope and grab, prevent Pipe fitting occurs and slips situation, avoids the damage of pipe fitting, while eliminating security risk, secondly by setting fixture and spring, Clamping can be adjusted according to the specification size of pipe fitting, while spring generates opposition because being squeezed, and then ensure that The fastness and safety of clamping.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is floor structure top view of the present invention;
Fig. 3 is fixed placement part structural schematic diagram of the present invention;
Fig. 4 is that the present invention adjusts placing piece structural schematic diagram.
In figure: bottom plate 1, universal wheel 3, support rod 4, sun-proof canopy 5, the first support plate 6, the second support plate 7, turns damper 2 Bar 8, shaft 9 interlock belt wheel 10, driven pulley 11, motor 12, driving pulley 13, belt 14, fixed placement part 15, adjust and put Set part 16, rotating plate 17, card slot 18, fixing seat 19, retaining ring 20, wirerope 21, grab 22, positioning plate 23, bracket 24, fixture 25, Spring 26.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ", The orientation or position of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction " Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to Show or imply that signified device must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ", Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection;It can be mechanical connect It connects.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be Meaning.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of adjustable civil engineering pipe fitting rack, including Bottom plate 1, the frontal left upper and lower side edge of bottom plate 1 are fixedly connected to the first support plate 6, above and below the positive right side of face of bottom plate 1 It is fixedly connected to the second support plate 7 at end margin, is rotated between two the first support plates 6 and is plugged with bull stick 8, two second Rotation is plugged with shaft 9 between support plate 7, and the bottom end of bull stick 8, which is fixedly installed with, interlocks belt wheel 10, and the bottom end of shaft 9 is fixed Driven pulley 11 is installed;The positive Middle face bottom end of bottom plate 1 is fixedly installed with motor 12, and the outer surface of bull stick 8 is fixedly installed with The fixed placement part 15 being arranged symmetrically, the outer surface of shaft 9 are fixedly installed with the adjusting placing piece 16 being arranged symmetrically, fixed placement The inside of part 15 is fixedly installed with rotating plate 17, and the edge of rotating plate 17 offers the card slot 18 of circumferentially array arrangement, and adjusting is put The inside for setting part 16 is fixedly installed with positioning plate 23.
As a kind of optional technical solution of the invention: the two sides of the bottom of bottom plate 1 are fixedly installed with damper 2, pass through Damper 2 is set, the stability of pipe fitting rack is improved, avoids the shaking or damage for causing rack under heavy load effect It is bad, maintenance cost is reduced, the service life of rack is extended, the bottom of damper 2 is fixedly installed with universal wheel 3, passes through Setting universal wheel 3 is avoided and is limited by spatial dimension convenient for the movement of pipe fitting rack space any position, while indirectly The convenience for fetching and placing pipe fitting is improved, labor intensity is reduced, the positive Middle face of bottom plate 1 is fixedly connected with support rod 4, branch The top of strut 4 is fixedly installed with sun-proof canopy 5, by the sun-proof canopy 5 of setting, avoids pipe fitting and is exposed to the sun and drenches with rain outside for a long time, To effectively ensure the quality of civil engineering pipe fitting.
As a kind of optional technical solution of the invention: the bottom end of motor 12 is fixedly connected with driving pulley 13, main belt The outer surface of wheel 13 is rotatably equipped with belt 14, interlocks belt wheel 10 and driven pulley 11 by belt 14 and 13 turns of driving pulley Dynamic connection realizes the compactness and continuity connected between rack structure, transmission effect is good, energy by the way that belt 14 is arranged Enough guarantee fixed placement part 15 and adjust the rotation of placing piece 16, facilitates staff and place and fetch pipe fitting, while may be used also Quickly to watch the quality problems of pipe fitting, convenient for selecting.
As a kind of optional technical solution of the invention: fixed placement part 15 is located between two the first support plates 6, adjusts It saves placing piece 16 to be located between two the second support plates 7, by setting fixed placement part 15 and adjusts placing piece 16, realize Civil engineering pipe fitting classifies, and is applicable to pipe fitting of different specifications and sizes, simple and quick, enhances pipe fitting placement The practicability of frame.
As a kind of optional technical solution of the invention: the two sidewalls opening of card slot 18 is fixedly installed with fixing seat respectively 19 and retaining ring 20, wirerope 21 is provided between fixing seat 19 and retaining ring 20, one end of wirerope 21 and fixing seat 19 are fixed Connection, the other end of wirerope 21 are fixedly connected with grab 22, and wirerope 21 is passed through by grab 22 and the fixed snapping of retaining ring 20 Wirerope 21 and grab 22 are set, the pipe fitting of placement can be fixed, prevents pipe fitting and slips situation, avoid The damage of pipe fitting, while eliminating security risk.
As a kind of optional technical solution of the invention: the surrounding of positioning plate 23 is fixedly connected to bracket 24, bracket 24 Outer surface in the middle part of movable sleeve be connected to fixture 25, the two sides of fixture 25 are fixedly connected to spring 26, and spring 26 is socketed in bracket By setting fixture 25 and spring 26 clamping, while spring can be adjusted according to the specification size of pipe fitting in 24 outer surface 26 generate opposition because being squeezed, and then ensure that the fastness and safety of clamping.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.
In conclusion on the one hand the adjustable civil engineering pipe fitting rack passes through setting damping in a situation of use where Device 2 improves the stability of pipe fitting rack, avoids the shaking or damage for causing rack under heavy load effect, reduces Maintenance cost extends the service life of rack, on the other hand by setting universal wheel 3, appoints convenient for pipe fitting rack space The movement of meaning position, avoids and is limited by spatial dimension, while improving the convenience for fetching and placing pipe fitting indirectly, reduces Labor intensity avoids pipe fitting and is exposed to the sun and drenches with rain outside for a long time secondly by sun-proof canopy 5 is arranged, to effectively ensure The quality of civil engineering pipe fitting realizes the compactness that connects between rack structure and continuous furthermore by setting belt 14 Property, transmission effect is good, can guarantee fixed placement part 15 and adjust the rotation of placing piece 16, facilitates staff and places and take By pipe fitting, while the quality problems of pipe fitting can also be quickly watched, convenient for selecting, on the one hand pass through setting 15 He of fixed placement part Placing piece 16 is adjusted, classifying for civil engineering pipe fitting is realized, is applicable to pipe fitting of different specifications and sizes, it is easy to operate Fast, the practicability of pipe fitting rack is enhanced, it, can be to the pipe of placement on the other hand by setting wirerope 21 and grab 22 Part fixes, and prevents pipe fitting and slips situation, avoid the damage of pipe fitting, while eliminating security risk, secondly By setting fixture 25 and spring 26, clamping can be adjusted according to the specification size of pipe fitting, while spring 26 is because being squeezed Opposition is generated, and then ensure that the fastness and safety of clamping.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact "up" or "down". Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or tiltedly Top, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section " and " following " can be fisrt feature and be directly under or diagonally below the second feature, or be merely representative of first feature horizontal height less than Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of adjustable civil engineering pipe fitting rack, including bottom plate (1), it is characterised in that: the front of the bottom plate (1) is left Side upper and lower side edge is fixedly connected to the first support plate (6), and the positive right side of face upper and lower side edge of the bottom plate (1) is solid Surely it is connected with the second support plate (7), rotates and be plugged with bull stick (8) between two first support plates (6), two described Rotation is plugged with shaft (9) between two support plates (7), and the bottom end of the bull stick (8), which is fixedly installed with, interlocks belt wheel (10), institute The bottom end for stating shaft (9) is fixedly installed with driven pulley (11);The positive Middle face bottom end of the bottom plate (1) is fixedly installed with motor (12), the outer surface of the bull stick (8) is fixedly installed with the fixed placement part (15) being arranged symmetrically, the appearance of the shaft (9) Face is fixedly installed with the adjusting placing piece (16) being arranged symmetrically, and the inside of the fixed placement part (15) is fixedly installed with rotating plate (17), the edge of the rotating plate (17) offers the card slot (18) of circumferentially array arrangement, adjusting placing piece (16) Inside is fixedly installed with positioning plate (23).
2. a kind of adjustable civil engineering pipe fitting rack according to claim 1, it is characterised in that: the bottom plate (1) Two sides of the bottom be fixedly installed with damper (2), the bottom of the damper (2) is fixedly installed with universal wheel (3), the bottom The positive Middle face of plate (1) is fixedly connected with support rod (4), is fixedly installed with sun-proof canopy (5) at the top of the support rod (4).
3. a kind of adjustable civil engineering pipe fitting rack according to claim 1, it is characterised in that: the motor (12) Bottom end be fixedly connected with driving pulley (13), the outer surface of the driving pulley (13) is rotatably equipped with belt (14), described Belt wheel (10) and driven pulley (11) is interlocked to be rotatablely connected by belt (14) and driving pulley (13).
4. a kind of adjustable civil engineering pipe fitting rack according to claim 1, it is characterised in that: the fixed placement Part (15) is located between two the first support plates (6), and adjusting placing piece (16) is located at it of two the second support plates (7) Between.
5. a kind of adjustable civil engineering pipe fitting rack according to claim 1, it is characterised in that: the card slot (18) Two sidewalls opening be fixedly installed with respectively fixing seat (19) and retaining ring (20), the fixing seat (19) and retaining ring (20) it Between be provided with wirerope (21), one end of the wirerope (21) is fixedly connected with fixing seat (19), the wirerope (21) The other end is fixedly connected with grab (22), and the wirerope (21) passes through grab (22) and retaining ring (20) fixed snapping.
6. a kind of adjustable civil engineering pipe fitting rack according to claim 1, it is characterised in that: the positioning plate (23) surrounding is fixedly connected to bracket (24), and movable sleeve is connected to fixture (25), institute in the middle part of the outer surface of the bracket (24) The two sides for stating fixture (25) are fixedly connected to spring (26), and the spring (26) is socketed in the outer surface of bracket (24).
CN201811113747.2A 2018-09-25 2018-09-25 Adjustable civil engineering pipe fitting rack Active CN109080678B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811113747.2A CN109080678B (en) 2018-09-25 2018-09-25 Adjustable civil engineering pipe fitting rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811113747.2A CN109080678B (en) 2018-09-25 2018-09-25 Adjustable civil engineering pipe fitting rack

Publications (2)

Publication Number Publication Date
CN109080678A true CN109080678A (en) 2018-12-25
CN109080678B CN109080678B (en) 2020-08-28

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006096412A (en) * 2004-09-30 2006-04-13 Anritsu Sanki System Co Ltd Product packing frame
US8944442B2 (en) * 2012-10-12 2015-02-03 Hai-Ming Tsai Shrinkable load supporter of a pushcart
CN206140465U (en) * 2016-11-06 2017-05-03 赵鑫 Civil engineering pipe fitting placing rack
CN206813538U (en) * 2017-06-01 2017-12-29 金伟杰 A kind of construction pipeline rack
CN206842094U (en) * 2017-06-17 2018-01-05 泉州市佳蒋信息科技有限公司 A kind of civil engineering pipe fitting rack
CN206900846U (en) * 2017-06-12 2018-01-19 郑州工业应用技术学院 A kind of multi-functional pipe fitting rack of civil engineering
CN207223919U (en) * 2017-10-09 2018-04-13 于龙浩 Civil engineering pipe fitting rack
CN207240156U (en) * 2017-07-01 2018-04-17 武汉城市职业学院 A kind of civil engineering pipeline arranging frame
CN108127635A (en) * 2018-02-08 2018-06-08 东莞市凯勒帝数控科技有限公司 A kind of steel pipe laying rack of machinery plant
CN207658288U (en) * 2017-12-15 2018-07-27 周春雷 A kind of civil engineering pipe fitting rack
CN207737716U (en) * 2017-12-28 2018-08-17 吴江市恒旭纺织整理有限公司 A kind of bobbin for spinning rack

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006096412A (en) * 2004-09-30 2006-04-13 Anritsu Sanki System Co Ltd Product packing frame
US8944442B2 (en) * 2012-10-12 2015-02-03 Hai-Ming Tsai Shrinkable load supporter of a pushcart
CN206140465U (en) * 2016-11-06 2017-05-03 赵鑫 Civil engineering pipe fitting placing rack
CN206813538U (en) * 2017-06-01 2017-12-29 金伟杰 A kind of construction pipeline rack
CN206900846U (en) * 2017-06-12 2018-01-19 郑州工业应用技术学院 A kind of multi-functional pipe fitting rack of civil engineering
CN206842094U (en) * 2017-06-17 2018-01-05 泉州市佳蒋信息科技有限公司 A kind of civil engineering pipe fitting rack
CN207240156U (en) * 2017-07-01 2018-04-17 武汉城市职业学院 A kind of civil engineering pipeline arranging frame
CN207223919U (en) * 2017-10-09 2018-04-13 于龙浩 Civil engineering pipe fitting rack
CN207658288U (en) * 2017-12-15 2018-07-27 周春雷 A kind of civil engineering pipe fitting rack
CN207737716U (en) * 2017-12-28 2018-08-17 吴江市恒旭纺织整理有限公司 A kind of bobbin for spinning rack
CN108127635A (en) * 2018-02-08 2018-06-08 东莞市凯勒帝数控科技有限公司 A kind of steel pipe laying rack of machinery plant

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