CN207392884U - A kind of construction foundation pit guardrail - Google Patents
A kind of construction foundation pit guardrail Download PDFInfo
- Publication number
- CN207392884U CN207392884U CN201721061094.9U CN201721061094U CN207392884U CN 207392884 U CN207392884 U CN 207392884U CN 201721061094 U CN201721061094 U CN 201721061094U CN 207392884 U CN207392884 U CN 207392884U
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- CN
- China
- Prior art keywords
- guardrail
- block
- foundation pit
- docking
- column
- 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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Abstract
The utility model is related to technical field of building construction,In particular a kind of construction foundation pit guardrail,Including guardrail body,The device is provided with warning lamp and reflector,By light reflector can be coordinated to warn jointly at night,Reach preferable warning effect,Warning safe performance is higher,By being equipped with leg on the column of each guardrail connection unit,It can be good at being supported guardrail,Ensure stability of the guardrail under extreme weather,Fastness is high,And it is set on each guardrail connection unit by docking block,Card slot,Docking groove,Sliding slot,Movable plate,Bayonet lock,The quick splicing construction of operating block and sliding block composition,The quick splicing between guardrail connection unit can be achieved and split,So as to meet the protection needs of various sizes of foundation pit operation by the splicing between different number guardrail connection units,And pass through being flexibly connected between support transverse slat and the guardrail board on guardrail connection unit,Realize the length adjustment of guardrail,With stronger highly practical.
Description
Technical field
The utility model is related to technical field of building construction, are specially a kind of construction foundation pit guardrail.
Background technology
Building trade is the leading industry in China in recent years, and Process of Urbanization Construction rapid development, building construction demand is increasingly
It is more, also gradually increasing for the demand of required equipment in construction, exemplified by foundation pit guardrail, foundation pit guardrail is to applying
Worker person's personal safety and the instrument of the protection and protection of construction equipment facility, in construction building site everywhere as it can be seen that on the market
The foundation pit guardrail species of sale is various, but the foundation pit guardrail nowadays sold is also there are some more or less deficiencies, for example do not have
There is setting warning lamp, only have reflector to be warned at night, warning effect unobvious, warning safe performance is not high, does not have
Leg is set, it is impossible to guardrail is supported well, guardrail is easy to fall down to the ground in the case where blowing hard and break, and practicability is not high,
Resulting in production requirement cannot improve, and can not meet the needs of using.For these shortcoming Patent No. of existing guardrail
201620828933.4 patent document discloses a kind of construction foundation pit guardrail, which is provided with police
Show lamp and accumulator, by light reflector can be coordinated to warn jointly at night, warning effect is obvious, warning safe
Performance is higher, equipped with leg, can be good at supporting the column of guardrail, ensures that guardrail will not fall down to the ground in the case where blowing hard
It breaks, fastness is high, highly practical, can preferably serve construction industry, ensures construction personnel's to greatest extent
Safety and the protection to construction equipment reduce property loss, but the foundation pit guardrail that the patent document proposes is integrated solid fixed pattern
Guardrail, when these guardrails are installed around foundation pit, can only and discharge neat, can not realize the rapid and convenient peace between each guardrail
Load connects and splits, and this guardrail can not carry out length adjustment, therefore can not adapt to the protection of various sizes of foundation pit operation
It needs.In consideration of it, a kind of it is proposed that construction foundation pit guardrail.
Utility model content
The purpose of this utility model is to provide a kind of construction foundation pit guardrail, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：
A kind of construction foundation pit guardrail, including guardrail body, the guardrail body is by multiple guardrail connection units head and the tail
Connection is formed, and the guardrail connection unit includes column, and the column is fixedly installed on pedestal, and the pedestal is pacified by bolt
Loaded on ground, by fixing axle installation, there are two leg, the left and right sides of the column on the front and back sides of the column
Multiple support transverse slats are respectively and fixedly provided with, guardrail board are installed between the two neighboring support transverse slat, in each guardrail board
Warning sign is installed, the one side of the warning sign is equipped with multiple reflectors, and is located therein the end of the guardrail board of one side
It is fixed with docking block, the front and rear sides face of the docking block is equipped with multiple card slots, positioned at the guardrail board of other side
End face is equipped with docking groove, and the left and right sides wall of the docking groove is inwardly provided with sliding slot, activity is movably installed in the sliding slot
Plate is fixed with multiple bayonet locks, and movable plate and the cunning for being installed on guardrail plate top surface on the side of the movable plate face docking groove
Block is fixedly connected, and operating block is equipped between two sliding blocks, and is respectively connected with fixed convex block on each sliding block, and each sliding block is remote
One side from operating block is set there are two being mutually parallel and corresponding fixed block, and guide rod is connected between two fixed blocks, described
Guide rod runs through fixed convex block, and compression spring is surrounded on guide rod, and the both ends of the compression spring are connected to fixation
On convex block and fixed block, the column top is equipped with accumulator, and the warning being connected electrically is equipped with above the accumulator
Lamp.
Preferably, the support transverse slat is uniformly and symmetrically distributed in the both sides of column at least provided with four, and transverse slat is supported to exist
It is linearly spaced substantially equidistant on vertical direction.
Preferably, the reflector in each guardrail board at least provided with three, it is linear equidistant in the horizontal direction
From arrangement.
Preferably, the section of the card slot is rounded, and card slot is uniformly and symmetrically distributed there are six being all provided on each docking block
In the front and rear sides face of docking block.
Preferably, the docking block and docking groove correspond, and the cross sectional shape of the two is identical, and the size of the two is mutual
Matching.
Preferably, the number of the bayonet lock and the number of card slot are equal, correspond therebetween, and the section shape of the two
Shape is identical, and the size of the two is mutually matched.
Preferably, it is to be flexibly connected between the guardrail board and support transverse slat.
Preferably, the front end of the operating block is tapered, and the side of the sliding block face operating block is inclined surface, the inclination
The inclined surface of the tapered front end of face and operating block is mutually parallel.
Compared with prior art, the beneficial effects of the utility model are：
The utility model can coordinate reflector common at night by setting warning lamp and reflector by light
Warning, reaches preferable warning effect, warning safe performance is higher, by being equipped on the column of each guardrail connection unit
Leg can be good at being supported guardrail, ensure stability of the guardrail under extreme weather, and fastness is high, and each
Setting is made of fast docking block, card slot, docking groove, sliding slot, movable plate, bayonet lock, operating block and sliding block on guardrail connection unit
Fast splicing construction connects list, it can be achieved that quickly splicing between guardrail connection unit and fractionation so as to pass through different number guardrails
Splicing between member meets the protection needs of various sizes of foundation pit operation, and passes through the support transverse slat on guardrail connection unit
Being flexibly connected between guardrail board realizes the length adjustment of guardrail, has stronger highly practical.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model guardrail connection unit structure diagram；
Fig. 3 is A-A sectional views in the utility model Fig. 2；
Fig. 4 is the top view of the utility model Fig. 3.
In figure：Guardrail connection unit 1, column 2, pedestal 3, support transverse slat 4, guardrail board 5, leg 6, accumulator 7, warning lamp
8th, warning sign 9, reflector 10, docking block 11, card slot 12, docking groove 13, sliding slot 14, movable plate 15, bayonet lock 16, operating block 17,
Sliding block 18, fixed convex block 19, guide rod 20, compression spring 21.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of construction foundation pit guardrail, including guardrail body, guardrail body is connected from beginning to end by multiple guardrail connection units 1
It is formed, guardrail connection unit 1 includes column 2, and column 2 is fixedly installed on pedestal 3, and pedestal 3 is installed on ground by bolt, stands
By fixing axle installation there are two leg 6 on the front and back sides of column 2, by being set on the column 2 of each guardrail connection unit 1
There is leg 6, can be good at being supported guardrail, ensure stability of the guardrail under extreme weather, fastness is high, column 2
Left and right sides be respectively and fixedly provided with it is multiple support transverse slats 4, support transverse slat 4 at least provided with four, be uniformly and symmetrically distributed in column 2
Both sides, and transverse slat 4 is supported linearly to be spaced substantially equidistant in the vertical direction, guardrail is installed between two neighboring support transverse slat 4
Plate 5, be flexibly connected between guardrail board 5 and support transverse slat 4, guardrail board 5 and support being flexibly connected between transverse slat 4, it can be achieved that
Stretching between two neighboring guardrail connection unit 1 is realized the adjustable in length of guardrail entirety, is respectively mounted in each guardrail board 5
There is warning sign 9, the one side of warning sign 9 is equipped with multiple reflectors 10, and reflector 10 is in each guardrail board 5 at least provided with three
It is a, it is linearly spaced substantially equidistant in the horizontal direction, and the end for being located therein the guardrail board 5 of one side is fixed with docking block 11,
The front and rear sides face of docking block 11 is equipped with multiple card slots 12, and the section of card slot 12 is rounded, and card slot 12 is in each docking block 11
On be all provided with there are six, be uniformly and symmetrically distributed in docking block 11 front and rear sides face, set positioned at the end face of the guardrail board 5 of other side
There is docking groove 13, dock block 11 and docking groove 13 corresponds, the cross sectional shape of the two is identical, and mutual of the size of the two
Match somebody with somebody, the left and right sides wall of docking groove 13 is inwardly provided with sliding slot 14, movable plate 15 is movably installed in sliding slot 14, movable plate 15 is just
To being fixed with multiple bayonet locks 16 on the side of docking groove 13, the number of bayonet lock 16 and the number of card slot 12 are equal, therebetween phase
It is mutually corresponding, and the cross sectional shape of the two is identical, the size of the two is mutually matched, and movable plate 15 is with being installed on 5 top surface of guardrail board
Sliding block 18 be fixedly connected, between two sliding blocks 18 be equipped with operating block 17, the front end of operating block 17 is tapered, 18 face of sliding block behaviour
Make the side of block 17 as inclined surface, the inclined surface and the inclined surface of the tapered front end of operating block 17 are mutually parallel, and each sliding block
It is respectively connected with fixed convex block 19 on 18, each one side of the sliding block 18 away from operating block 17 sets that there are two be mutually parallel and corresponding solid
Determine block, guide rod 20 is connected between two fixed blocks, guide rod 20 runs through fixed convex block 19, and pressure is surrounded on guide rod 20
Contracting spring 21, the both ends of compression spring 21 are connected on fixed convex block 19 and fixed block, are connected when needing to connect multiple guardrails
During order member 1, the operating block 17 promoted on one of guardrail connection unit 1 is realized, the mobile promotion both sides of operating block 17
Sliding block 18 is moved to both sides, drives the movable plate 15 for being secured to connection and bayonet lock 16 thereon mutual while sliding block 18 moves
It is separate, stop until bayonet lock 16 is submerged completely in sliding slot 14, then the docking block 11 on one of guardrail connection unit 1 is corresponded to separately
Docking groove 13 on one is inserted into, until when the card slot 12 in docking block 11 is corresponded with bayonet lock 16, is unclamped operating block 17, is being pressed
Under the elastic force effect of contracting spring 21, sliding block 18 automatically resets, so as to which the bayonet lock 16 on movable plate 15 be driven to be moved in card slot 12,
It is opposite so as to fulfill the quick splicing of two guardrail connection units 1, it equally can reach between two guardrail connection units 1
It is quick to split, meet the protection needs of various sizes of foundation pit operation in this way, very useful, 2 top of column peace
Equipped with accumulator 7,7 top of accumulator is equipped with the warning lamp 8 being connected electrically, can by setting warning lamp 8 and reflector 10
Reflector 10 can be coordinated to warn jointly by light at night, reach preferable warning effect, warning safe performance compares
It is high.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, these changes and improvements both fall within this claimed practicality
In new scope.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (8)
1. a kind of construction foundation pit guardrail, including guardrail body, the guardrail body is by multiple guardrail connection units（1）From beginning to end
Connection is formed, it is characterised in that：The guardrail connection unit（1）Including column（2）, the column（2）It is fixedly installed in pedestal
（3）On, the pedestal（3）Ground, the column are installed on by bolt（2）Front and back sides on be equipped with by fixing axle
Two legs（6）, the column（2）Left and right sides be respectively and fixedly provided with multiple support transverse slats（4）, the two neighboring support horizontal stroke
Plate（4）Between guardrail board is installed（5）, each guardrail board（5）On be mounted on warning sign（9）, the warning sign（9）'s
One side is equipped with multiple reflectors（10）, and it is located therein the guardrail board of one side（5）End be fixed with docking block（11）, institute
State docking block（11）Front and rear sides face be equipped with multiple card slots（12）, positioned at the guardrail board of other side（5）End face
Equipped with docking groove（13）, the docking groove（13）Left and right sides wall be inwardly provided with sliding slot（14）, the sliding slot（14）Interior work
It is dynamic that movable plate is installed（15）, the movable plate（15）Face docking groove（13）Side on be fixed with multiple bayonet locks（16）, and
Movable plate（15）With being installed on guardrail board（5）The sliding block of top surface（18）It is fixedly connected, two sliding blocks（18）Between be equipped with behaviour
Make block（17）, and each sliding block（18）On be respectively connected with fixed convex block（19）, each sliding block（18）Away from operating block（17）One
Side is set there are two being mutually parallel and corresponding fixed block, and guide rod is connected between two fixed blocks（20）, the guide rod
（20）Through fixed convex block（19）, and guide rod（20）On be surrounded with compression spring（21）, the compression spring（21）Both ends
It is connected to fixed convex block（19）On fixed block, the column（2）Top is equipped with accumulator（7）, the accumulator（7）
Top is equipped with the warning lamp being connected electrically（8）.
2. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The support transverse slat（4）At least
If there are four, it is uniformly and symmetrically distributed in column（2）Both sides, and support transverse slat（4）Linear equidistant row in the vertical direction
Row.
3. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The reflector（10）Each
Guardrail board（5）On at least provided with three, be linearly spaced substantially equidistant in the horizontal direction.
4. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The card slot（12）Section be in
Circle, card slot（12）In each docking block（11）On be all provided with there are six, be uniformly and symmetrically distributed in docking block（11）Front and rear sides
Face.
5. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The docking block（11）And docking
Slot（13）It corresponds, the cross sectional shape of the two is identical, and the size of the two is mutually matched.
6. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The bayonet lock（16）Number and
Card slot（12）Number it is equal, correspond therebetween, and the cross sectional shape of the two is identical, the size of the two is mutually matched.
7. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The guardrail board（5）With support
Transverse slat（4）Between for flexible connection.
8. a kind of construction foundation pit guardrail according to claim 1, it is characterised in that：The operating block（17）Front end
It is tapered, the sliding block（18）Face operating block（17）Side be inclined surface, the inclined surface and operating block（17）Taper before
The inclined surface at end is mutually parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721061094.9U CN207392884U (en) | 2017-08-23 | 2017-08-23 | A kind of construction foundation pit guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721061094.9U CN207392884U (en) | 2017-08-23 | 2017-08-23 | A kind of construction foundation pit guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207392884U true CN207392884U (en) | 2018-05-22 |
Family
ID=62419330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721061094.9U Expired - Fee Related CN207392884U (en) | 2017-08-23 | 2017-08-23 | A kind of construction foundation pit guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207392884U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824956A (en) * | 2018-06-17 | 2018-11-16 | 安徽绿泉生态农业股份有限公司 | A kind of flower planting protection guardrail |
| CN112212988A (en) * | 2020-11-03 | 2021-01-12 | 安徽安广电气有限公司 | Temperature instrument with good shock resistance |
| CN112594226A (en) * | 2020-12-11 | 2021-04-02 | 宋俊 | DC axial flow water pump |
| CN112709489A (en) * | 2020-12-29 | 2021-04-27 | 陈丽娟 | Municipal works guard fence structure that protecting effect is good |
-
2017
- 2017-08-23 CN CN201721061094.9U patent/CN207392884U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824956A (en) * | 2018-06-17 | 2018-11-16 | 安徽绿泉生态农业股份有限公司 | A kind of flower planting protection guardrail |
| CN112212988A (en) * | 2020-11-03 | 2021-01-12 | 安徽安广电气有限公司 | Temperature instrument with good shock resistance |
| CN112594226A (en) * | 2020-12-11 | 2021-04-02 | 宋俊 | DC axial flow water pump |
| CN112709489A (en) * | 2020-12-29 | 2021-04-27 | 陈丽娟 | Municipal works guard fence structure that protecting effect is good |
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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: 20180522 Termination date: 20200823 |