CN213539946U - Municipal works safety device - Google Patents
Municipal works safety device Download PDFInfo
- Publication number
- CN213539946U CN213539946U CN202022305221.3U CN202022305221U CN213539946U CN 213539946 U CN213539946 U CN 213539946U CN 202022305221 U CN202022305221 U CN 202022305221U CN 213539946 U CN213539946 U CN 213539946U
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- China
- Prior art keywords
- movable
- column
- safety device
- telescopic
- telescopic 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
Links
- 230000006870 function Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a municipal engineering safety protection device, which comprises two support columns, wherein the inner parts of the two support columns are movably connected with a telescopic column, one side of the telescopic column is provided with two clamping pins, wherein one side of the other telescopic column is provided with two connectors, one side of each connector is movably connected with a clamping sleeve, one side on flexible capital end is provided with the fixing base, the inside slot that is provided with of fixing base, two the equal fixed mounting in upper surface of fixing base has fixed frame, two one side of fixed frame upper end all is provided with the bolt, two swing joint has two movable sleeves, two between the fixed frame square movable post, two have arranged between the movable sleeve the equal fixed mounting in one side of fixed frame has the anti-light strip of toper, the jack has all been arranged in the outside of support column. The utility model discloses make the device realize the function of convenient extension and convenient equipment.
Description
Technical Field
The utility model relates to a municipal works safety protection technical field specifically is a municipal works safety device.
Background
The most municipal guardrail products currently used are iron guardrails or pvc guardrails, which are attractive and practical, are suitable for small height and long-distance isolation, are transversely coiled with annular reinforcing ribs, increase the strength and aesthetic feeling of the guardrail remarkably while increasing the overall cost a little, and are one of the most popular road isolation nets at home and abroad at present.
However, the existing municipal engineering safety guard rail cannot be expanded in width at will, and is single in structure and lacks of a connecting structure between two devices; therefore, the existing requirements are not met, and a municipal engineering safety protection device is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal works safety device to solve the municipal works safety protective guard that provides in the above-mentioned background art, can not expand the width at will, and the single structure lacks connection structure scheduling problem between two devices.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal engineering safety protection device comprises two support columns, telescopic columns are movably connected inside the two support columns, two clamping pins are arranged on one side of each telescopic column, wherein one side of the other telescopic column is provided with two connectors, one side of each connector is movably connected with a clamping sleeve, one side of the top end of the telescopic column is provided with a fixed seat, the inside of the fixed seat is provided with a slot, the upper surfaces of the two fixed seats are both fixedly provided with fixed frames, one side of the upper ends of the two fixed frames is provided with a bolt, two movable sleeves are movably connected between the two fixed frames, a square movable column is arranged between the two movable sleeves, one side of each fixed frame is fixedly provided with a conical light reflecting strip, jacks are arranged on the outer sides of the supporting columns, and two movable pins are movably connected to the lower ends of the inner portions of the telescopic columns.
Preferably, the movable pins are connected with the lower surface of the telescopic column through slots, and the movable pins are limited through springs.
Preferably, the movable sleeve comprises a telescopic column and a telescopic rod, and the telescopic rod is connected with the telescopic column in a sliding mode.
Preferably, the square movable column is consistent with the movable sleeve in structure, and the outer surface of the square movable column is provided with a light reflecting layer.
Preferably, the cutting ferrule is fixed with the connector through cup joint, the connector passes through one side joint fixed connection of cutting ferrule and bayonet lock with the bayonet lock.
Preferably, the fixing frame is fixed with the fixing base through inserting, and the fixing base is fixedly connected with the fixing frame through the matching of the inserting groove and the inserting pin.
Preferably, the lower surfaces of the two support columns are provided with fixing bases.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a press the movable pin with two movable pins to the extrusion, make its shrink to the height of adjusting device is whole, insert the fixed frame through the bolt inside the fixing base, form locking state, accomplish fixed mounting, through the harmomegathus action with movable sleeve and square activity post, can adjust the distance between two fixed frames, through this mechanism, can realize the width extension of device and the regulatory function of height, make the use in multiple place of device;
2. the utility model discloses, through detaining the cutting ferrule at the inside fixed surface of bayonet lock, make the one end laminating of fixed column cutting ferrule inner wall, accomplish the locking function, through this mechanism, can realize the aggregate erection's between two devices function to the installation is succinct, has reduced the installation step, makes the device can make up under multiple region and use.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the fixing base of the present invention;
FIG. 3 is a schematic view of the structure of the square movable column of the present invention;
fig. 4 is the schematic view of the connecting structure of the cutting ferrule and the bayonet lock.
In the figure: 1. a support pillar; 2. a telescopic column; 3. a bayonet lock; 4. a fixed seat; 5. a slot; 6. a fixing frame; 7. a bolt; 8. a movable sleeve; 9. a conical light-reflecting strip; 10. a connector; 11. a card sleeve; 12. a movable pin; 13. a jack; 14. a square movable column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides an embodiment: a municipal engineering safety protection device comprises two support columns 1, two support columns 1 are provided, telescopic columns 2 are movably connected inside the two support columns 1, two bayonet pins 3 are arranged on one side of each telescopic column 2, two connectors 10 are arranged on one side of the other telescopic column 2, one side of each connector 10 is movably connected with a cutting sleeve 11, a fixed seat 4 is arranged on one side of the top end of each telescopic column 2, a slot 5 is arranged inside each fixed seat 4, fixed frames 6 are fixedly arranged on the upper surfaces of the two fixed seats 4, a bolt 7 is arranged on one side of the upper ends of the two fixed frames 6, two movable sleeves 8 are movably connected between the two fixed frames 6, a square movable column 14 is arranged between the two movable sleeves 8, by adopting the technical scheme, pedestrians and vehicles can play a warning role, and conical light reflecting strips 9 are fixedly arranged on one side of the two fixed, jack 13 has all been arranged in the outside of support column 1, and the equal swing joint of the inside lower extreme of flexible post 2 has two removable pin 12, through adopting above-mentioned technical scheme, can realize fixed function to removable pin 12.
Further, the movable pin 12 is connected with the lower surface of the telescopic column 2 through a slot, and the two movable pins 12 are limited through a spring.
By adopting the technical scheme, the movable pin 12 can be fixed.
Further, the movable sleeve 8 comprises a telescopic column and a telescopic rod, and the telescopic rod is connected with the telescopic column in a sliding mode.
By adopting the technical scheme, the function of the device which is convenient to expand can be realized.
Furthermore, the square movable column 14 and the movable sleeve 8 are consistent in structure, and the outer surface of the square movable column 14 is provided with a reflective layer.
Through adopting above-mentioned technical scheme, can pedestrian and vehicle play the warning effect.
Furthermore, cutting ferrule 11 is fixed through cup jointing with connector 10, and connector 10 passes through cutting ferrule 11 and bayonet lock 3 one side joint fixed connection.
By adopting the technical scheme, the function of convenient combination of the device can be realized.
Further, fixed frame 6 is fixed through pegging graft with fixing base 4, and fixing base 4 passes through slot 5 with fixed frame 6 and the cooperation fixed connection of bolt 7.
Through adopting above-mentioned technical scheme, can realize the convenient fixed function of device.
Further, the lower surfaces of the two support columns 1 are provided with fixing bases.
Through adopting above-mentioned technical scheme, can improve the stability of device.
The working principle is as follows: checking the working state of the internal structure of the device, placing the device in a working area, when in use, pressing the movable pin 12 to extrude the two movable pins 12 inwards to shrink the device, thereby adjusting the overall height of the device, inserting the fixed frame 6 into the fixed seat 4 through the bolt 7 to form a locking state, completing the fixed installation, adjusting the distance between the two fixed frames 6 through the expansion and contraction action of the movable sleeve 8 and the square movable column 14, realizing the width expansion and height adjustment functions of the device through the mechanism, enabling the device to be used in various places, fitting one end of the inner wall of the fixed column clamping sleeve 11 through buckling the clamping sleeve 11 on the fixed outer surface inside the clamping pin 3, completing the locking function, realizing the combined installation function between the two devices through the mechanism, and simplifying the installation, reducing the installation steps, so that the device can be used in combination in a plurality of areas.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a municipal works safety device, includes support column (1), its characterized in that: the light-emitting device is characterized in that the number of the supporting columns (1) is two, two telescopic columns (2) are movably connected in the supporting columns (1), two clamping pins (3) are arranged on one side of each telescopic column (2), two connectors (10) are arranged on the other side of each telescopic column (2), clamping sleeves (11) are movably connected on one side of each connector (10), a fixing seat (4) is arranged on one side of the top end of each telescopic column (2), a slot (5) is formed in each fixing seat (4), fixed frames (6) are fixedly installed on the upper surfaces of the two fixing seats (4), a bolt (7) is arranged on one side of the upper end of each fixed frame (6), two movable sleeves (8) are movably connected between the two fixed frames (6), square movable columns (14) are arranged between the two movable sleeves (8), and conical light-reflecting strips (9) are fixedly installed on one side of the two fixed frames (6, jacks (13) are arranged on the outer sides of the supporting columns (1), and two movable pins (12) are movably connected to the lower ends of the inner parts of the telescopic columns (2).
2. The municipal engineering safety device of claim 1, wherein: the movable pin (12) is connected with the lower surface of the telescopic column (2) through a slot, and the movable pin (12) is limited through a spring.
3. The municipal engineering safety device of claim 1, wherein: the movable sleeve (8) comprises a telescopic column and a telescopic rod, and the telescopic rod is connected with the telescopic column in a sliding mode.
4. The municipal engineering safety device of claim 3, wherein: the structure of the square movable column (14) is consistent with that of the movable sleeve (8), and the outer surface of the square movable column (14) is provided with a reflective layer.
5. The municipal engineering safety device of claim 1, wherein: the clamping sleeve (11) is fixedly connected with the connector (10) in a sleeved mode, and the connector (10) is fixedly connected with the bayonet lock (3) in a clamped mode through the clamping sleeve (11) and one side of the bayonet lock (3).
6. The municipal engineering safety device of claim 1, wherein: the fixing frame (6) is fixed with the fixing seat (4) in an inserting mode, and the fixing seat (4) is fixedly connected with the fixing frame (6) through the slot (5) and the bolt (7) in a matching mode.
7. The municipal engineering safety device of claim 1, wherein: and the lower surfaces of the two support columns (1) are provided with fixed bases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022305221.3U CN213539946U (en) | 2020-10-16 | 2020-10-16 | Municipal works safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022305221.3U CN213539946U (en) | 2020-10-16 | 2020-10-16 | Municipal works safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213539946U true CN213539946U (en) | 2021-06-25 |
Family
ID=76497743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022305221.3U Expired - Fee Related CN213539946U (en) | 2020-10-16 | 2020-10-16 | Municipal works safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213539946U (en) |
-
2020
- 2020-10-16 CN CN202022305221.3U patent/CN213539946U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210625 |