CN206844695U - One kind construction guardrail - Google Patents
One kind construction guardrail Download PDFInfo
- Publication number
- CN206844695U CN206844695U CN201720587534.8U CN201720587534U CN206844695U CN 206844695 U CN206844695 U CN 206844695U CN 201720587534 U CN201720587534 U CN 201720587534U CN 206844695 U CN206844695 U CN 206844695U
- Authority
- CN
- China
- Prior art keywords
- main body
- guardrail
- support base
- guardrail main
- bottom plate
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses one kind construction guardrail, including guardrail main body, the front of the guardrail main body is provided with framework, protection network is installed on the inside of the framework, the left and right sides inner chamber of the guardrail main body is mounted on clamp, the clamp is connected by spring with guardrail main body, the spring and the junction of clamp and guardrail main body are mounted on fixed seat, bottom plate is equipped with left and right sides of the guardrail main body, the clamp is connected by connecting plate with bottom plate, the connecting plate runs through the outer wall of guardrail main body, supporting plate is mounted at left and right sides of the inwall of the guardrail main body, the outer wall of the supporting plate is socketed with slip cap, the top of the bottom plate and the outer wall of slip cap are separately installed with the first support base and the second support base.The construction guardrail, by the cooperation of bottom plate, connecting plate, supporting plate and slip cap, so as to greatly improve the stability of the device, the device is avoided to topple over when running into strong wind.
Description
Technical field
Technical field of buildings is the utility model is related to, is specially a kind of construction guardrail.
Background technology
With developing rapidly for construction industry, in order to ensure the high-quality and efficient completion of engineering, work progress safety management is also carried
Requirements at the higher level are gone out, therefore in work progress, have required and installation safe construction shield is set when building floor is in, foundation ditch
Column, it is necessary to set up temporary guard rail in foundation ditch edge such as when foundation ditch edge is constructed, to prevent pedestrian's imprudence from dropping in foundation ditch,
This kind of guardrail is typically by division board with the support bar group that is fixed on division board into because this kind of guardrail need not be fixed with ground
Connection, thus it is easy to use, but because support bar is fixed on division board, occupancy volume is larger, not readily transportable and collection,
Such as the patent of Patent No. 201520915534.7, including left vertical rod, right vertical rod and cross bar, the side of left vertical rod and right vertical rod
On be provided with support saddle frame, support saddle frame includes left branching rod and right pole, left pull bar and right pull bar, and left pull bar and the right side push away
The end of pull bar is bolted, and the patent is although a certain degree of easy to use, but stability is poor, runs into strong wind weather appearance
Easily topple over.
Utility model content
The purpose of this utility model is to provide a kind of construction guardrail, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：One kind construction guardrail, including guardrail main body,
The front of the guardrail main body is provided with framework, and protection network, the left and right two of the guardrail main body are provided with the inside of the framework
Side inner chamber is mounted on clamp, and the clamp is connected by spring with guardrail main body, the spring and clamp and guardrail main body
Junction is mounted on fixed seat, and bottom plate is equipped with left and right sides of the guardrail main body, and the clamp passes through connecting plate and bottom
Plate is connected, and the connecting plate runs through the outer wall of guardrail main body, and supporting plate is mounted at left and right sides of the inwall of the guardrail main body,
The outer wall of the supporting plate is socketed with slip cap, and the front of the slip cap is provided with the first fixing bolt, the top of the bottom plate
The outer wall of end and slip cap is separately installed with the first support base and the second support base, and second support base passes through connecting rod and the
One support base is connected, and the connecting rod is connected with the first support base and the second support base respectively by the first bull stick, and described first
Bull stick and the junction of the first support base and the second support base are mounted on bearing, first support base and the second support base
Outside is mounted on end cap, and sleeve and inserted link are separately installed with left and right sides of the guardrail main body, and the sleeve and inserted link are equal
It is connected by fix bar with guardrail main body.
Preferably, cylinder, the outside screw connection of the cylinder are mounted at left and right sides of the top of the guardrail main body
There is the second fixing bolt, the top of the cylinder is provided with baffle plate, and the baffle plate is connected by the second bull stick with cylinder.
Preferably, the bottom at left and right sides of the top of the guardrail main body with bottom plate is mounted on roller.
Preferably, the inwall of the framework is provided with fix bar.
Preferably, the front of the bottom plate is provided with catching groove.
Compared with prior art, the beneficial effects of the utility model are：The construction guardrail, by bottom plate, connecting plate,
The cooperation of supporting plate and slip cap, the device pull bottom plate when in use, to the direction away from guardrail main body, and bottom plate passes through connection
Strip is moved clamp and move to the direction away from guardrail main body, clamp drive fixed seat extension spring, bottom plate by the first support base,
Connecting rod and the second support base drive slip cap slide downward, and the angle between connecting rod and bottom plate diminishes, when slip cap slides
To supporting plate bottom when, step up the first fixing bolt and slip cap be fixed, so as to greatly improve the steady of the device
It is qualitative, avoid the device from toppling over when running into strong wind.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is connecting rod structural representation of the present utility model；
Fig. 3 is guardrail main body main structure diagram of the present utility model；
Fig. 4 is tube structure schematic diagram of the present utility model.
In figure：1st, guardrail main body, 2, framework, 3, protection network, 4, clamp, 5, bottom plate, 6, connecting plate, 7, supporting plate, 8, sliding
Dynamic set, the 9, first fixing bolt, the 10, first support base, the 11, second support base, 12, connecting rod, the 13, first bull stick, 14, axle
Hold, 15, end cap, 16, spring, 17, fixed seat, 18, sleeve, 19, inserted link, 20, fix bar, 21, cylinder, 22, second fixes spiral shell
Bolt, 23, baffle plate, the 24, second bull stick, 25, roller, 26, reinforcing bar, 27, catching groove.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：One kind construction guardrail, including guardrail main body 1, shield
The front of column main body 1 is provided with framework 2, and the inner side of framework 2 is provided with protection network 3, and the left and right sides inner chamber of guardrail main body 1 is pacified
Equipped with clamp 4, clamp 4 is connected by spring 16 with guardrail main body 1, and spring 16 is helical spring, coefficient of elasticity 20N/CM, bullet
Spring 16 is stretched or produced after extruding elastic deformation, recovers after removing external force to original state, spring 16 and clamp 4 and guardrail
The junction of main body 1 is mounted on fixed seat 17, and fixed seat 17 plays a part of fixed spring 16, the left and right two of guardrail main body 1
Side is equipped with bottom plate 5, and clamp 4 is connected by connecting plate 6 with bottom plate 5, and clamp 4 prevents connecting plate 6 from being separated with bottom plate 5, connecting plate 6
Through the outer wall of guardrail main body 1, supporting plate 7, the outer wall socket of supporting plate 7 are mounted at left and right sides of the inwall of guardrail main body 1
There is slip cap 8, apply an external force to slip cap 8, slip cap 8 slides in the outer wall of supporting plate 7, the front installation of slip cap 8
There is the first fixing bolt 9, slip cap 8 is fixed on the outer wall of supporting plate 7, the top of bottom plate 5 and slip cap by the first fixing bolt 9
8 outer wall is separately installed with the first support base 10 and the second support base 11, and the second support base 11 passes through connecting rod 12 and first
Support seat 10 to be connected, connecting rod 12 is connected with the first support base 10 and the second support base 11 respectively by the first bull stick 13, to remote
The direction of guardrail main body 1 pulls bottom plate 5, and bottom plate 5 drives clamp 4 to be moved to the direction away from guardrail main body 1 by connecting plate 6,
Clamp 4 drives the extension spring 16 of fixed seat 17, and spring produces elastic deformation after being stretched, bottom plate 5 by the first support base 10,
The support base 11 of connecting rod 12 and second drives the slide downward of slip cap 8, and the angle between connecting rod 12 and bottom plate 5 diminishes, and connects
Bar 12 rotates in the inner side of the first support base 10 and the second support base 11, when slip cap 8 slides into the bottom of supporting plate 7, adds
Slip cap 8 is fixed tight first fixing bolt 9, so as to greatly improve the stability of the device, the first bull stick 13 with
The junction of first support base 10 and the second support base 11 is mounted on bearing 14, and bearing 14 is easy to the first bull stick 13 and first
The outside of rotation between the support support base 11 of seat 10 and second, the first support base 10 and the second support base 11 is mounted on end cap
15, the left and right sides of guardrail main body 1 is separately installed with sleeve 18 and inserted link 19, and the device is placed on around construction area,
It is serially connected by sleeve 18 and inserted link 19, sleeve 18 and inserted link 19 are connected by fix bar 20 with guardrail main body 1, when the dress
Put after use terminates, loosen the first fixing bolt 9, clamp 4 recovers under the elastic reaction of spring 16 to initial position, so as to reality
Automatically reseting for existing bottom plate 5, reduces the space of the device, is easy to the carrying of the device, the top of guardrail main body 1 or so
Both sides are mounted on cylinder 21, and the outside screw of cylinder 21 is connected with the second fixing bolt 22, and the top of cylinder 21 is provided with gear
Plate 23, baffle plate 23 are connected with cylinder 21 by the second bull stick 24, rotate clockwise or counterclockwise baffle plate 23, improve the device
Protection height, the angle between baffle plate after regulation 23 and guardrail main body 1 is fixed by stepping up the second fixing bolt 22,
Bottom at left and right sides of the top of guardrail main body 1 with bottom plate 5 is mounted on roller 25, and roller 25 is easy to the movement of the device, frame
The inwall of frame 2 is provided with fix bar 20, and fix bar 20 makes protection network 3 more solid, and the front of bottom plate 5 is provided with catching groove 27, catching groove
27 are easy to the pulling of bottom plate 5.
When in use, the device is placed on around construction area for the device, is mutually gone here and there by sleeve 18 and inserted link 19
Connection, bottom plate 5 is pulled to the direction away from guardrail main body 1, bottom plate 5 drives clamp 4 to away from guardrail main body 1 by connecting plate 6
Direction is moved, and clamp 4 drives the extension spring 16 of fixed seat 17, and spring produces elastic deformation after being stretched, bottom plate 5 passes through first
Support base 10, the support base 11 of connecting rod 12 and second drive the slide downward of slip cap 8, the angle between connecting rod 12 and bottom plate 5
Diminish, connecting rod 12 rotates in the inner side of the first support base 10 and the second support base 11, when slip cap 8 slides into supporting plate 7
During bottom, step up the first fixing bolt 9 and slip cap 8 is fixed, so as to greatly improve the stability of the device, avoid
The device is toppled over when running into strong wind, after the device use terminates, loosens the first fixing bolt 9, clamp 4 is in spring 16
Recover under elastic reaction to initial position, so as to realize automatically reseting for bottom plate 5, reduce the space of the device, be easy to
The carrying of the device.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind construction guardrail, including guardrail main body（1）, it is characterised in that：The guardrail main body（1）Front framework is installed
（2）, the framework（2）Inner side protection network is installed（3）, the guardrail main body（1）Left and right sides inner chamber be mounted on card
Plate（4）, the clamp（4）Pass through spring（16）With guardrail main body（1）It is connected, the spring（16）With clamp（4）With guardrail master
Body（1）Junction be mounted on fixed seat（17）, the guardrail main body（1）The left and right sides be equipped with bottom plate（5）, the card
Plate（4）Pass through connecting plate（6）With bottom plate（5）It is connected, the connecting plate（6）Through guardrail main body（1）Outer wall, the guardrail master
Body（1）Inwall at left and right sides of be mounted on supporting plate（7）, the supporting plate（7）Outer wall be socketed with slip cap（8）, it is described
Slip cap（8）Front the first fixing bolt is installed（9）, the bottom plate（5）Top and slip cap（8）Outer wall pacify respectively
Equipped with the first support base（10）With the second support base（11）, second support base（11）Pass through connecting rod（12）With the first support
Seat（10）It is connected, the connecting rod（12）Pass through the first bull stick（13）Respectively with the first support base（10）With the second support base（11）
It is connected, first bull stick（13）With the first support base（10）With the second support base（11）Junction be mounted on bearing
（14）, first support base（10）With the second support base（11）Outside be mounted on end cap（15）, the guardrail main body（1）
The left and right sides be separately installed with sleeve（18）And inserted link（19）, the sleeve（18）And inserted link（19）Pass through fix bar（20）
With guardrail main body（1）It is connected.
A kind of 2. construction guardrail according to claim 1, it is characterised in that：The guardrail main body（1）Top or so two
Side is mounted on cylinder（21）, the cylinder（21）Outside screw be connected with the second fixing bolt（22）, the cylinder（21）
Top baffle plate is installed（23）, the baffle plate（23）Pass through the second bull stick（24）With cylinder（21）It is connected.
A kind of 3. construction guardrail according to claim 1, it is characterised in that：The guardrail main body（1）Top or so two
Side and bottom plate（5）Bottom be mounted on roller（25）.
A kind of 4. construction guardrail according to claim 1, it is characterised in that：The framework（2）Inwall fixation is installed
Bar（20）.
A kind of 5. construction guardrail according to claim 1, it is characterised in that：The bottom plate（5）Front be provided with catching groove
（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587534.8U CN206844695U (en) | 2017-05-24 | 2017-05-24 | One kind construction guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587534.8U CN206844695U (en) | 2017-05-24 | 2017-05-24 | One kind construction guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206844695U true CN206844695U (en) | 2018-01-05 |
Family
ID=60796922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720587534.8U Expired - Fee Related CN206844695U (en) | 2017-05-24 | 2017-05-24 | One kind construction guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206844695U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610930A (en) * | 2018-12-20 | 2019-04-12 | 董立志 | A kind of safety protection device of municipal road foundation pit |
| CN110834319A (en) * | 2019-12-06 | 2020-02-25 | 宁波诚铭模具有限公司 | Robot chassis |
| CN111321907A (en) * | 2020-04-02 | 2020-06-23 | 武汉理工大学 | Safety protection device for falling object |
| CN114961419A (en) * | 2022-06-22 | 2022-08-30 | 广西路桥工程集团有限公司 | Box culvert top protection device and installation method thereof |
-
2017
- 2017-05-24 CN CN201720587534.8U patent/CN206844695U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610930A (en) * | 2018-12-20 | 2019-04-12 | 董立志 | A kind of safety protection device of municipal road foundation pit |
| CN110834319A (en) * | 2019-12-06 | 2020-02-25 | 宁波诚铭模具有限公司 | Robot chassis |
| CN110834319B (en) * | 2019-12-06 | 2024-05-24 | 宁波诚铭模具有限公司 | Robot chassis |
| CN111321907A (en) * | 2020-04-02 | 2020-06-23 | 武汉理工大学 | Safety protection device for falling object |
| CN114961419A (en) * | 2022-06-22 | 2022-08-30 | 广西路桥工程集团有限公司 | Box culvert top protection device and installation method thereof |
| CN114961419B (en) * | 2022-06-22 | 2023-09-19 | 广西路桥工程集团有限公司 | Box culvert top protection device and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180105 Termination date: 20190524 |