CN108252233A - A kind of construction equipment safety alarm device - Google Patents
A kind of construction equipment safety alarm device Download PDFInfo
- Publication number
- CN108252233A CN108252233A CN201810207290.5A CN201810207290A CN108252233A CN 108252233 A CN108252233 A CN 108252233A CN 201810207290 A CN201810207290 A CN 201810207290A CN 108252233 A CN108252233 A CN 108252233A
- Authority
- CN
- China
- Prior art keywords
- type connecting
- expansion pipe
- connecting rod
- directional expansion
- alarm device
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
Abstract
A kind of construction equipment safety alarm device of the present invention, is including caution frame, bi-directional expansion pipe bi-directional expansion pipe and folding support frame folding support frame, characteristic：Caution frame includes bi-directional expansion pipe, L-type connecting rod and warning sign, wherein, the surrounding of warning sign is provided with L-type connecting rod, there are four L-type connecting rod is set altogether, passes through the scalable connection of bi-directional expansion pipe between adjacent two L-type connecting rods.The safety alarm device of the present invention passes through bi-directional expansion pipe, it can realize that upper and lower, the left and right of L-type connecting rod stretch, different length is adapted to after stretching and the warning sign of width is fixed, there is spring inside bi-directional expansion pipe, it is tightened by spring and fixes warning sign, need to only pull L-type connecting rod when replacing warning sign, the spacing between L-type connecting rod becomes larger, new warning sign is changed in taking-up, more efficient and convenient.
Description
Technical field
The invention belongs to construction safety equipment technical fields, and in particular to a kind of construction equipment security warning dress
It puts.
Background technology
At present, there is danger in construction place, Strengthen Safety Management carrying out construction needs.Construction site
Surrounding will set warning panel warning personnel to take care, and be shown to construction information, and someone is prevented to be strayed into, is built
Good construction safety system engineering, to realize the target of construction safety production.
The prior art has the following problems：1st, alarming device cannot be applicable in the use of different size of warning sign, cost
It is of high cost, it is impossible to recycle multiple-effect utilization：Occupied space compares when the 2nd, being not provided with foldable enclosing structure, transport or storage
Greatly, using regardless of just.
Invention content
To solve the problems mentioned above in the background art.The present invention provides a kind of construction equipment security warning dresses
It puts, there is to be applicable in caution frame that different size warning sign uses, carry storage and facilitate telescopic folding, recycle.
To achieve the above object, the present invention provides following technical solution：A kind of construction equipment safety alarm device, packet
Caution frame, bi-directional expansion pipe bi-directional expansion pipe and folding support frame folding support frame, characteristic is included to be：Caution frame includes two-way
Telescoping tube, L-type connecting rod and warning sign, wherein, the surrounding of warning sign is provided with L-type connecting rod, and L-type connecting rod is provided with four altogether
It is a, by the scalable connection of bi-directional expansion pipe between two adjacent L-type connecting rods, bi-directional expansion pipe include stretching seat, spring,
First groove, guide hole and hollow tube, the side of stretching seat are provided with the first groove, and the both ends of stretching seat are both provided with guiding
Hole is connected by hollow tube between two guide holes, and hollow tube is internally provided with spring, and folding is provided with below caution frame
Supporting rack, folding support frame include the second groove, auxiliary stand, rotation bolt and main backstop, wherein, the inside of main backstop
The second groove is provided with, auxiliary stand is provided on the right side of main backstop, by rotating bolt between main backstop and auxiliary stand
Rotation connection.
Preferably, the outer surface of the stretching seat is provided with skid resistant course.
Preferably, the surface of first groove is provided with rubber layer.
Preferably, it is connected between the folding support frame and stretching seat by fixing piece.
Preferably, the surface of the folding support frame is provided with protective film.
Preferably, the guide hole is internally provided with wearing layer.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, safety alarm device of the invention can realize that upper and lower, the left and right of L-type connecting rod are drawn by bi-directional expansion pipe
It stretches, is adapted to different length after stretching and the warning sign of width is fixed, have spring inside bi-directional expansion pipe, received by spring
Tightly warning sign is fixed, L-type connecting rod need to be only pulled when replacing warning sign, the spacing between L-type connecting rod becomes larger, and taking-up is changed
New warning sign, it is more efficient and convenient；
2nd, there are main backstop, the second groove and auxiliary support frame, main backstop and auxiliary branch on folding support frame of the present invention
Support is bolted by rotation, it is ensured that warning sign can utilize when in use rotates bolt rotating opening folding support
Frame can play firm effect, and auxiliary support frame is folded into the groove of main backstop by rotating bolt when not in use,
It occupies little space when transport or storage, it is easy to use.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure diagram of stretching seat of the present invention；
Fig. 3 is the structure chart of main backstop of the present invention and auxiliary stand；
In figure：1st, caution frame；2nd, bi-directional expansion pipe；3rd, stretching seat；4th, spring；5th, L-type connecting rod；6th, folding support frame；
7th, warning sign；8th, the first groove；9th, guide hole；10th, the second groove；11st, auxiliary stand；12nd, bolt is rotated；13rd, main backstop；
14th, hollow tube.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides following technical scheme：A kind of construction equipment safety alarm device, including
Caution frame 1, bi-directional expansion pipe 2 and folding support frame 6, characteristic is：Caution frame 1 includes bi-directional expansion pipe 2, L-type connecting rod 5
With warning sign 7, wherein, the surrounding of warning sign 7 is provided with L-type connecting rod 5, and L-type connecting rod 5 is altogether there are four settings, adjacent two
By the 2 scalable connection of bi-directional expansion pipe between a L-type connecting rod 5, it is recessed that bi-directional expansion pipe 2 includes stretching seat 3, spring 4, first
Slot 8, guide hole 9 and hollow tube 14, the side of stretching seat 3 are provided with the first groove 8, and the surface of the first groove 8 is provided with rubber
Layer, in order to which the first groove 8 and the linking of warning sign 7 compact, and the both ends of stretching seat 3 are both provided with guide hole 9, stretching seat 3
Outer surface is provided with skid resistant course, stretches caution frame 1 for convenience, altogether there are two settings, the inside of guide hole 9 is set guide hole 9
Wearing layer is equipped with, in order to avoid causing to wear to guide hole 9 when stretching L-type connecting rod 5 back and forth, is passed through between two guide holes 9
Hollow tube 14 connects, and hollow tube 14 is internally provided with spring 4, and the lower section of caution frame 1 is provided with folding support frame 6, folds branch
It is connected between support 6 and the bi-directional expansion pipe 2 of both sides by fixing piece, for folding support frame 6 and firm, the folding of caution frame 1
The surface of folded supporting rack 6 is provided with protective film, and in order to which folding support frame 6 is few undermined under various circumstances, folding support frame 6 wraps
The second groove 10, auxiliary stand 11, rotation bolt 12 and main backstop 13 are included, wherein, main backstop 13 is internally provided with the
Two grooves 10,13 right side of main backstop is provided with auxiliary stand 11, by rotating spiral shell between main backstop 13 and auxiliary stand 11
Bolt 12 is rotatablely connected.
The operation principle and process for using of the present invention：The present invention is originally a kind of strong building safety warning of scalable stability
Device, safety alarm device by bi-directional expansion pipe 2, can realize L-type connecting rod 5 up and down, left and right stretch, can after stretching
It is fixed with the warning sign 7 for adapting to different length and width, there is spring 4 inside bi-directional expansion pipe 2, it will warning by the tightening of spring 4
Board 7 is fixed, and L-type connecting rod 5 need to be only pulled when replacing warning sign 7, and the spacing between L-type connecting rod 5 becomes larger, and taking-up is changed new
Warning sign 7, it is more efficient and convenient, there are main backstop 13, the second groove 10 and auxiliary support frame, main support on folding support frame 6
Frame 13 and auxiliary support frame are connected by rotating bolt 12, it is ensured that warning sign 7 can utilize when in use rotates bolt 12
Rotating opening folding support frame 6 can play firm effect, and auxiliary support frame is rolled over by rotating bolt 12 when not in use
In the groove for entering main backstop 13, transport or occupy little space when storing, it is easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of construction equipment safety alarm device, including caution frame (1), bi-directional expansion pipe bi-directional expansion pipe (2) and folding
Folded supporting rack folding support frame (6), characteristic is：The caution frame (1) includes bi-directional expansion pipe (2), L-type connecting rod (5)
With warning sign (7), wherein, the surrounding of the warning sign (7) is provided with L-type connecting rod (5), and the L-type connecting rod (5) is set altogether
There are four, pass through bi-directional expansion pipe (2) scalable connection, the bi-directional expansion pipe between adjacent two L-type connecting rods (5)
(2) including stretching seat (3), spring (4), the first groove (8), guide hole (9) and hollow tube (14), the one of the stretching seat (3)
Side is provided with the first groove (8), and the both ends of stretching seat (3) are both provided with guide hole (9), between two guide holes (9)
It is connected by hollow tube (14), the hollow tube (14) is internally provided with spring (4), the lower section setting of the caution frame (1)
Have a folding support frame (6), the folding support frame (6) including the second groove (10), auxiliary stand (11), rotation bolt (12) and
Main backstop (13), wherein, the main backstop (13) is internally provided with the second groove (10), and the main backstop (13) is right
Side is provided with auxiliary stand (11), is connected between the main backstop (13) and auxiliary stand (11) by rotating bolt (12) rotation
It connects.
2. a kind of construction equipment safety alarm device according to claim 1, it is characterised in that：The stretching seat
(3) outer surface is provided with skid resistant course.
3. a kind of construction equipment safety alarm device according to claim 1, it is characterised in that：First groove
(8) surface is provided with rubber layer.
4. a kind of construction equipment safety alarm device according to claim 1, it is characterised in that：The folding support
It is connect between frame (6) and stretching seat (3) by fixing piece.
5. a kind of construction equipment safety alarm device according to claim 1, it is characterised in that：The folding support
The surface of frame (6) is provided with protective film.
6. a kind of construction equipment safety alarm device according to claim 1, it is characterised in that：The guide hole
(9) be internally provided with wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810207290.5A CN108252233A (en) | 2018-03-14 | 2018-03-14 | A kind of construction equipment safety alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810207290.5A CN108252233A (en) | 2018-03-14 | 2018-03-14 | A kind of construction equipment safety alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108252233A true CN108252233A (en) | 2018-07-06 |
Family
ID=62746793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810207290.5A Withdrawn CN108252233A (en) | 2018-03-14 | 2018-03-14 | A kind of construction equipment safety alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108252233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494598A (en) * | 2018-10-09 | 2019-03-19 | 国家电网有限公司 | A kind of switchgear safety insulating device and method |
| CN110847075A (en) * | 2019-11-21 | 2020-02-28 | 江苏九九铝业有限公司 | Mechanical equipment construction sign |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204166856U (en) * | 2014-10-15 | 2015-02-18 | 哈尔滨师范大学 | A kind of Novel retractable media publicity board framework |
| CN205428432U (en) * | 2016-03-16 | 2016-08-03 | 国网河南省电力公司漯河供电公司 | Portable electric power safety space of a whole page propaganda frame |
| CN206210332U (en) * | 2016-12-01 | 2017-05-31 | 杨珂 | A kind of display board rack |
| CN206864141U (en) * | 2017-06-28 | 2018-01-09 | 北京飞扬传奇广告有限公司 | A kind of billboard of installing frame dimension adjustable |
-
2018
- 2018-03-14 CN CN201810207290.5A patent/CN108252233A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204166856U (en) * | 2014-10-15 | 2015-02-18 | 哈尔滨师范大学 | A kind of Novel retractable media publicity board framework |
| CN205428432U (en) * | 2016-03-16 | 2016-08-03 | 国网河南省电力公司漯河供电公司 | Portable electric power safety space of a whole page propaganda frame |
| CN206210332U (en) * | 2016-12-01 | 2017-05-31 | 杨珂 | A kind of display board rack |
| CN206864141U (en) * | 2017-06-28 | 2018-01-09 | 北京飞扬传奇广告有限公司 | A kind of billboard of installing frame dimension adjustable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494598A (en) * | 2018-10-09 | 2019-03-19 | 国家电网有限公司 | A kind of switchgear safety insulating device and method |
| CN110847075A (en) * | 2019-11-21 | 2020-02-28 | 江苏九九铝业有限公司 | Mechanical equipment construction sign |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180706 |
|
| WW01 | Invention patent application withdrawn after publication |