CN209353966U - Slope pavement construction scene automatic lifting gate - Google Patents

Slope pavement construction scene automatic lifting gate Download PDF

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Publication number
CN209353966U
CN209353966U CN201821366795.8U CN201821366795U CN209353966U CN 209353966 U CN209353966 U CN 209353966U CN 201821366795 U CN201821366795 U CN 201821366795U CN 209353966 U CN209353966 U CN 209353966U
Authority
CN
China
Prior art keywords
door leaf
door
automatic lifting
pillar
guide rod
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.)
Expired - Fee Related
Application number
CN201821366795.8U
Other languages
Chinese (zh)
Inventor
张宝文
莫君
王金义
刘海斌
安森
百世健
胡秋月
马花
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.)
China Construction Second Engineering Bureau Co Ltd
Original Assignee
China Construction Second Engineering Bureau 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 China Construction Second Engineering Bureau Co Ltd filed Critical China Construction Second Engineering Bureau Co Ltd
Priority to CN201821366795.8U priority Critical patent/CN209353966U/en
Application granted granted Critical
Publication of CN209353966U publication Critical patent/CN209353966U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of slope pavement construction scene automatic lifting gates comprising: door pillar, hinge, door leaf, directive wheel and lifting device;Door pillar is fixed on road surface;Door leaf is connect by hinge with door pillar;Directive wheel is mounted on the bottom of door leaf open side by lifting device;Lifting device includes pedestal, vertical guide rod, adjustable spring, spring connector and adjusts bolt, and vertical lower end of the guide rod is fixedly connected with pedestal upper side, and directive wheel is mounted on pedestal downside;Adjustable spring is inserted in vertical guide rod;Spring connector is used for connecting spring and door leaf;The adjustment hole of multiple axially spaced-apart settings is arranged in vertical guide rod, adjusts bolt and is mounted in adjustment hole.The utility model automatic lifting gate carries out directive wheel height adjustment by automatic lifting directive wheel automatically whenever and wherever possible, it is adjusted height automatically according to grade elevation under the premise of door leaf height is constant, door leaf installation needs on different difference of height road surfaces can be met.

Description

Slope pavement construction scene automatic lifting gate
Technical field
The utility model is to be related to a kind of slope pavement construction scene automatic lifting gate.
Background technique
In the construction of architectural engineering, the gate of construction site inlet and outlet is as first road isolation construction site and extraneous screen Barrier, while as corporate culture inside information is also shown at main doorway, it is the primary performance of project entirety sense organ.The tradition at gate Way by brick masonry door pillar or square steel steel pipe door pillar, square steel keel outsourcing iron sheet construction door leaf, door leaf corner steering wheel group at.But It is to take hinge (hinge) fixed between traditional construction site gate door leaf and door pillar, when live road surface slope at door closing There are elevation differences on road surface when grade elevation and unlatching, cause door leaf corner universal wheel to be in vacant state, door leaf stress only examines hinge Chain (hinge) is connect with door pillar, and hinge is easily caused between door leaf and door pillar to crack, therefore brings installation and using upper very big It is inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of slope pavement construction scene automatic lifting gates, to solve existing structure Gate slope pavement can not normal use the problem of.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of slope pavement construction scene automatic lifting is big Door, the gate is mounted on the road surface of construction site;Comprising: door pillar, hinge, door leaf, directive wheel and lifting device; The door pillar is fixed on the road surface;The door leaf is connect by hinge with door pillar;Corresponding to the door leaf closed position Pavement-height is greater than the corresponding ground level of door leaf open position;The directive wheel is mounted on door leaf open side by lifting device Bottom;The lifting device includes pedestal, vertical guide rod, adjustable spring, spring connector and adjusts bolt, described vertically to lead Bar lower end is fixedly connected with pedestal upper side, and directive wheel is mounted on pedestal downside;Adjustable spring is inserted in the vertical guide rod;Bullet Spring connector is used for connecting spring and door leaf;The adjustment hole of multiple axially spaced-apart settings, the adjusting is arranged in the vertical guide rod Bolt is mounted in the adjustment hole.
The utility model slope pavement construction as described above scene automatic lifting gate, further, the door pillar include the One door pillar and the second door pillar, the door leaf include first door leaf and the second door leaf;The first door leaf is attached via a hinge to One door pillar, second door leaf are attached via a hinge to the second door pillar.
The utility model slope pavement construction as described above scene automatic lifting gate, further, the first door leaf are logical Cross two it is spaced be hingedly attached to the first door pillar, second door leaf spaced is hingedly attached to the by two Two door pillars.
The utility model slope pavement construction as described above scene automatic lifting gate, further, the door pillar are square steel, Or the door pillar is brick concrete masonry units structure.
The utility model slope pavement construction as described above scene automatic lifting gate, further, the door leaf include side Steel joist and door-plate, the door-plate are welded on the square steel keel;The door leaf is rectangular configuration, with hinged side Keel are connection anti-rolling chock, and an anti-rolling chock opposite with connecting side is to close anti-rolling chock, and lifting device is mounted on closing anti-rolling chock Bottom.
The utility model slope pavement construction as described above scene automatic lifting gate, further, the spring connector For square steel tube, the square steel tube is welded and fixed with adjustable spring to be connect.
The utility model slope pavement construction as described above scene automatic lifting gate, further, the vertical guide rod Diameter is 3mm~6mm, and length is 80mm~200mm.
The utility model automatic lifting gate has highly automated elevating function, by automatic on square steel keel door leaf Directive wheel is gone up and down, carries out directive wheel height adjustment automatically whenever and wherever possible, automatically according to road surface under the premise of door leaf height is constant Absolute altitude is adjusted height, can meet door leaf installation needs on different difference of height road surfaces.
Detailed description of the invention
By made detailed description in conjunction with the following drawings, the above-mentioned and/or otherwise advantage of the utility model will It becomes more apparent upon and is easier to understand, these attached drawings are only schematical, are not intended to limit the utility model, in which:
Fig. 1 is a kind of slope pavement construction scene automatic lifting gate schematic diagram of embodiment of the utility model;
Fig. 2 is a kind of gate opening state lifting device schematic diagram of embodiment of the utility model;
Fig. 3 is a kind of big door closure state lifting device schematic diagram of embodiment of the utility model;
Fig. 4 is a kind of lifting device components composition schematic diagram of embodiment of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, door leaf, 2, hinge, 3, door pillar, 4, lifting device, 5, road surface, 6, directive wheel, 41, pedestal, 42, adjustable spring, 43, bolt, 44, spring connector, 45, vertical guide rod, 46, adjustment hole are adjusted.
Specific embodiment
Hereinafter, the implementation at the slope pavement construction scene automatic lifting gate of the utility model is described with reference to the accompanying drawings Example.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein The technical solution of any obvious substitutions and modifications out.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section Shape and its correlation.It note that for the ease of clearly showing the structure of each component of the utility model embodiment, respectively It is not drawn according to identical ratio between attached drawing.Identical reference marker is for indicating identical part.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of slope pavement construction scene automatic lifting is big Door, gate are mounted on the road surface 5 of construction site, and enclosure wall is arranged in the two sides at gate;
Automatic lifting gate includes: door pillar 3, hinge 2, door leaf 1, directive wheel 6 and lifting device 4;
Door pillar 3 is fixed on road surface 5;In a kind of preferred slope pavement construction scene automatic lifting gate embodiment, door Column 3 is square steel or door pillar 3 is brick concrete masonry units structure.Door leaf 1 is connect by hinge 2 with door pillar 3;1 close stance of door leaf It sets corresponding 5 height of road surface and is greater than the corresponding ground level of 1 open position of door leaf;In a kind of preferred embodiment, door pillar 3 Including the first door pillar and the second door pillar, door leaf 1 includes first door leaf and the second door leaf;First door leaf is connected to the by hinge 2 One door pillar, the second door leaf are connected to the second door pillar by hinge 2.
Directive wheel 6 is mounted on the bottom of 1 open side of door leaf by lifting device 4;Lifting device 4 includes pedestal 41, vertical Guide rod 45, adjustable spring 42, spring connector 44 and adjusting bolt 43, vertical 45 lower end of guide rod and the fixed company of 41 upper side of pedestal It connects, directive wheel 6 is mounted on 41 downside of pedestal;Adjustable spring 42 is inserted in vertical guide rod 45;Spring connector 44 is for connecting bullet Spring and door leaf 1;The adjustment hole 46 of multiple axially spaced-apart settings is arranged in vertical guide rod 45, adjusts bolt 43 and is mounted on adjustment hole 46 It is interior.Highly automated lifting directive wheel can adapt to different difference of height roads by position between adjusting adjustable spring and vertical guide rod Face.The diameter of vertical guide rod 45 is preferably 3mm~6mm, and length is 80mm~200mm.
The utility model has used highly automated lifting directive wheel, is not changing door leaf appearance pattern, is not increasing road surface and look for Under the premise of equality process, solve gate installation on height difference road surface, use, avoid in traditional construction that door leaf is hanging and use in Duration maintenance problem.In addition, integral material is durable using square steel tube production, recycling can be had enough to meet the need, and highly automated The place for going up and down directive wheel adaptation Different Ground height difference uses limitation without any.
In further preferred slope pavement construction scene automatic lifting gate embodiment, hinge use process in order to prevent Middle aging loosens, and provides stronger door leaf support force, and first door leaf is connected to first by two spaced hinges 2 Door pillar, the second door leaf are connected to the second door pillar by two spaced hinges 2.
In further preferred slope pavement construction scene automatic lifting gate embodiment, door leaf 1 include square steel keel and Door-plate, door-plate are welded on square steel keel;Door leaf 1 is rectangular configuration, and the anti-rolling chock connecting with hinge 2 is connection anti-rolling chock, An anti-rolling chock opposite with connecting side is to close anti-rolling chock, and lifting device 4 is mounted on the bottom for closing anti-rolling chock.
In further preferred slope pavement construction scene automatic lifting gate embodiment, spring connector 44 is square steel Pipe, square steel tube are welded and fixed with adjustable spring 42 and connect.In another preferred embodiment, spring connector includes link block And sleeve, the internal diameter of the sleeve are greater than the outer diameter of vertical guide rod, less than the internal diameter of adjustable spring, sleeve is mounted on vertical guide rod Between adjustable spring;Baffle ring is arranged in the outer wall of sleeve, for blocking adjustable spring;This mode has guiding more accurate Advantage, directive wheel are more stable accurate in the operation of vertical direction.
The gate Zhao Pohou installation traditional method in road surface is in the presence of the shortcomings that can not being opened and closed, door leaf at traditional construction site gate Door leaf is propped up using reinforcing rod when closing, but the not easy to operate and time slowly influences when security personnel's unlatching heavier due to door leaf Field time is passed in and out, while sensory effects are bad.Furthermore different construction sites ground difference of height is different, needs again when door leaf has enough to meet the need Supporting stick is replaced, time-consuming consumptive material does not meet the principle of green energy conservation.And the utility model automatic lifting gate can be according to ground Height difference adjusts directive wheel height automatically by compressed spring, and versatility wall saves waste of material loss, while can greatly save Time and expense solve the problems, such as that gate installation in difference of height road surface exists.
Each technical characteristic of above-mentioned disclosure is not limited to disclosed and other feature combination, and those skilled in the art are also Other combinations between each technical characteristic can be carried out according to the purpose of invention, be subject to the purpose for realizing the utility model.

Claims (7)

1. a kind of slope pavement construction scene automatic lifting gate, the gate is mounted on the road surface of construction site;It is special Sign is, comprising: door pillar, hinge, door leaf, directive wheel and lifting device;The door pillar is fixed on the road surface;The door leaf It is connect by hinge with door pillar;Pavement-height corresponding to the door leaf closed position is greater than the corresponding ground of door leaf open position Highly;The directive wheel is mounted on the bottom of door leaf open side by lifting device;The lifting device includes pedestal, vertically leads Bar, adjustable spring, spring connector and adjusting bolt, the vertical lower end of the guide rod are fixedly connected with pedestal upper side, directive wheel It is mounted on pedestal downside;Adjustable spring is inserted in the vertical guide rod;Spring connector is used for connecting spring and door leaf;It is described perpendicular The adjustment hole that multiple axially spaced-aparts are arranged is set to guide rod, the adjusting bolt is mounted in the adjustment hole.
2. slope pavement construction according to claim 1 scene automatic lifting gate, which is characterized in that the door pillar includes the One door pillar and the second door pillar, the door leaf include first door leaf and the second door leaf;The first door leaf is attached via a hinge to One door pillar, second door leaf are attached via a hinge to the second door pillar.
3. slope pavement construction according to claim 2 scene automatic lifting gate, which is characterized in that the first door leaf is logical Cross two it is spaced be hingedly attached to the first door pillar, second door leaf spaced is hingedly attached to the by two Two door pillars.
4. slope pavement construction according to claim 2 or 3 scene automatic lifting gate, which is characterized in that the door pillar is Square steel or the door pillar are brick concrete masonry units structure.
5. slope pavement construction according to claim 4 scene automatic lifting gate, which is characterized in that the door leaf includes side Steel joist and door-plate, the door-plate are welded on the square steel keel;The door leaf is rectangular configuration, with hinged side Keel are connection anti-rolling chock, and an anti-rolling chock opposite with connecting side is to close anti-rolling chock, and lifting device is mounted on closing anti-rolling chock Bottom.
6. slope pavement construction according to claim 5 scene automatic lifting gate, which is characterized in that the spring connector For square steel tube, the square steel tube is welded and fixed with adjustable spring to be connect.
7. slope pavement construction according to claim 6 scene automatic lifting gate, which is characterized in that the vertical guide rod Diameter is 3mm~6mm, and length is 80mm~200mm.
CN201821366795.8U 2018-08-23 2018-08-23 Slope pavement construction scene automatic lifting gate Expired - Fee Related CN209353966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821366795.8U CN209353966U (en) 2018-08-23 2018-08-23 Slope pavement construction scene automatic lifting gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821366795.8U CN209353966U (en) 2018-08-23 2018-08-23 Slope pavement construction scene automatic lifting gate

Publications (1)

Publication Number Publication Date
CN209353966U true CN209353966U (en) 2019-09-06

Family

ID=67778344

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821366795.8U Expired - Fee Related CN209353966U (en) 2018-08-23 2018-08-23 Slope pavement construction scene automatic lifting gate

Country Status (1)

Country Link
CN (1) CN209353966U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984759A (en) * 2019-10-22 2020-04-10 无为华美机动车安全检测有限公司 Entrance guard control equipment for automobile chassis detection
CN112282554A (en) * 2020-10-09 2021-01-29 赣州市桐鑫金属制品有限公司 Metal door supporting mechanism
CN112664086A (en) * 2020-12-24 2021-04-16 杭州富阳陶门开门机有限公司 Automatic door opener capable of adapting to gradient

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984759A (en) * 2019-10-22 2020-04-10 无为华美机动车安全检测有限公司 Entrance guard control equipment for automobile chassis detection
CN112282554A (en) * 2020-10-09 2021-01-29 赣州市桐鑫金属制品有限公司 Metal door supporting mechanism
CN112664086A (en) * 2020-12-24 2021-04-16 杭州富阳陶门开门机有限公司 Automatic door opener capable of adapting to gradient

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GR01 Patent grant
GR01 Patent grant
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: 20190906

Termination date: 20210823