CN215760927U - Combined warning fence for municipal construction - Google Patents
Combined warning fence for municipal construction Download PDFInfo
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- CN215760927U CN215760927U CN202121449994.7U CN202121449994U CN215760927U CN 215760927 U CN215760927 U CN 215760927U CN 202121449994 U CN202121449994 U CN 202121449994U CN 215760927 U CN215760927 U CN 215760927U
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- warning
- backplate
- guardrail
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- 238000010276 construction Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000035939 shock Effects 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012856 packing Methods 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 description 14
- 230000000903 blocking effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a combined warning fence for municipal construction, which comprises a folding mechanism, guardrail mechanisms and supporting and traveling mechanisms, wherein the guardrail mechanisms are arranged on two sides of the folding mechanism, and the supporting and traveling mechanisms are arranged on the outer sides of the guardrail mechanisms. This warning fence for municipal construction can ensure that first backplate and second backplate are more convenient when packing up and expand through folding mechanism's setting, the folded sheet can form folding packing up and angle modulation between first backplate and the second backplate under the cooperation of hinge simultaneously, setting through guardrail mechanism, first backplate and second backplate mainly play and block the effect of keeping apart between construction place and the non-construction area, warning banner on the warning board can carry out safe suggestion to external personnel, the reflector strip can reflect light to vehicle and personnel under the dim state of environment and warn, but through the setting that supports running gear, the supporting leg can make the universal wheel of its bottom form under the effect of extending the leg and can be extending structure from top to bottom.
Description
Technical Field
The utility model relates to the technical field of municipal engineering, in particular to a combined warning fence for municipal construction.
Background
The municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, and various public extrusion facility construction matched with urban life belongs to the municipal engineering category, such as common projects of urban roads, bridges, subways, underground pipelines, rail transit, sewage treatment and the like, and the municipal engineering needs to isolate a construction area from a non-construction area in the construction process.
Most structures and functions of protective fences for municipal construction in the market are similar, and the protective fences are basically formed by connecting adjacent and independent hurdle frames or baffle plates, but the overall strength of the fences cannot be guaranteed by the combined mode, and meanwhile, the combined type warning fence for municipal construction is troublesome to install and disassemble.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined warning fence for municipal construction, which aims to solve the problems that most of protective fences for municipal construction in the market, which are proposed in the background art, are similar in structure and function and are basically formed by connecting adjacent and independent hurdles or baffle plates, but the combination mode cannot ensure the integral strength of the fence and is troublesome to install and disassemble.
In order to achieve the purpose, the utility model provides the following technical scheme: a combined warning fence for municipal construction comprises a folding mechanism, a guardrail mechanism and a supporting travelling mechanism, wherein the guardrail mechanism is arranged on two sides of the folding mechanism, and the supporting travelling mechanism is arranged on the outer side of the guardrail mechanism;
the folding mechanism includes:
a folding plate provided in a middle region of the guardrail mechanism;
a hinge shaft provided at a central portion of the folding plate;
the sliding blocks are fixed at the two ends of the upper ends of the two sides of the folding plate;
the sliding rail is arranged on the outer side of the sliding block;
the fastening bolt penetrates through the folding plate at one side of the sliding block in a threaded mode;
and the positioning pin is arranged on one side of the hinge shaft of the folding plate.
Preferably, the folding plate forms a horizontal sliding structure with the guardrail mechanism through the sliding block and the sliding rail, and the folding plate forms a symmetrical rotating structure through the hinge shaft.
Preferably, the barrier mechanism comprises:
the first guard plate is movably connected to one side of the folding mechanism;
the second guard board is movably connected to the other side of the folding mechanism;
the warning plate is arranged in the middle of the front surfaces of the first guard plate and the second guard plate;
the reflecting strips are arranged around the warning plate in a circle;
the solar panel is arranged at the upper ends of the first guard plate and the second guard plate;
and the warning lamp is arranged on one side of the solar panel.
Preferably, the first guard plate and the second guard plate form a telescopic and rotary structure through the folding mechanism, and the reflective strips are uniformly distributed along the front circles of the first guard plate and the second guard plate.
Preferably, the positive warning board of first backplate and second backplate is the rectangle and distributes, and solar panel, awaken and show lamp and first backplate for fixed body structure.
Preferably, the supporting and traveling mechanism includes:
support legs arranged outside the guardrail mechanism;
the connecting piece is fixed on one side of the outer wall of the supporting leg;
the extension legs are arranged at the lower ends of the inner side walls of the support legs;
a spring damper provided at a lower end of the extendable leg;
a universal wheel provided at a lower end of the spring damper;
and the positioning bolt is arranged on one side of the bottom of the supporting leg.
Preferably, the universal wheel and the spring shock-absorbing piece form an up-and-down telescopic structure through the extension leg and the supporting leg, and the universal wheel forms an elastic structure through the spring shock-absorbing piece and the extension leg.
Compared with the prior art, the utility model has the beneficial effects that: the warning fence for municipal construction can ensure that the first guard plate and the second guard plate are more convenient to fold and unfold through the arrangement of the folding mechanism, meanwhile, the folding plate can form folding and angle adjustment between the first guard plate and the second guard plate under the coordination of the hinge shaft, through the arrangement of the guard rail mechanism, the first guard plate and the second guard plate mainly play a role in blocking and isolating a construction site and a non-construction area, warning slogans on the warning plate can give a safety prompt to outside personnel, and a reflective strip can give a reflective warning to vehicles and personnel in a dim environment state;
through the arrangement of the folding mechanism, the folding plate can enable the first protection plate and the second protection plate on two sides to form a telescopic structure under the matching of the sliding block and the sliding rail, so that the first protection plate and the second protection plate are more convenient and faster to fold and unfold, meanwhile, the folding plate can enable the first protection plate and the second protection plate to form a rotary folding structure under the matching of the hinge shaft, so that the folding and folding as well as the angle adjustment can be ensured to be formed between the first protection plate and the second protection plate, and the positioning pin mainly plays a role in limiting and fixing the hinge shaft;
through the arrangement of the guardrail mechanism, the first guard plate and the second guard plate mainly play a role in blocking and isolating between a construction site and a non-construction area, the warning slogan displayed on the warning plate can give visual safety prompts to external personnel, the light reflecting strips can give light reflecting warning to vehicles and personnel in a dark environment, the solar panel mainly plays a role in energy conservation, environmental protection and electric energy conversion, and the warning lamp can be used for lighting at night under the matching of the solar panel and the storage battery, so that the function of strengthening warning to pedestrians and vehicles is achieved;
through supporting running gear's setting, first backplate and second backplate are as warning fence main part, it is more convenient when transport and removal simultaneously for the two, then the supporting leg can make first backplate and second backplate more swift convenient when ground removes under the cooperation of universal wheel, spring shock absorber spare then can reduce the jolt of device in the removal and pause the power, also can carry out elastic adjustment according to the height drop difference on ground simultaneously, and the supporting leg can make the universal wheel of its bottom form extending structure about under the cooperation of extension leg and positioning bolt, thereby play and carry out horizontal adjustment's effect to first backplate and second backplate, also can change the lifting height of whole warning fence simultaneously.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the supporting and traveling mechanism according to the present invention;
fig. 4 is a schematic structural diagram of the folding mechanism of the present invention.
In the figure: 1. a folding mechanism; 101. folding the board; 102. a hinge shaft; 103. a slider; 104. a slide rail; 105. fastening a bolt; 106. positioning pins; 2. a guardrail mechanism; 201. a first guard plate; 202. a second guard plate; 203. a warning board; 204. a light-reflecting strip; 205. a solar panel; 206. a warning light; 3. a supporting and traveling mechanism; 301. supporting legs; 302. a joining member; 303. stretching the legs; 304. a spring damper; 305. a universal wheel; 306. and (6) positioning the bolt.
Detailed Description
As shown in fig. 1 to 3, a combined warning fence for municipal construction comprises: folding mechanism 1, folding mechanism 1's both sides are provided with guardrail mechanism 2, and guardrail mechanism 2's the outside is provided with supports running gear 3, and guardrail mechanism 2 includes: a first guard plate 201 which is movably connected to one side of the folding mechanism 1; a second guard plate 202 which is movably connected to the other side of the folding mechanism 1; a warning panel 203 provided at the center of the front surfaces of the first shield 201 and the second shield 202; the reflecting strips 204 are arranged around the warning board 203 for one circle; a solar panel 205 provided at the upper ends of the first shield 201 and the second shield 202; the warning lamp 206 is arranged on one side of the solar panel 205, a telescopic and rotary structure is formed between the first protective plate 201 and the second protective plate 202 through the folding mechanism 1, the reflective strips 204 are uniformly distributed along the front sides of the first protective plate 201 and the second protective plate 202 in a circle, the warning plates 203 on the front sides of the first protective plate 201 and the second protective plate 202 are distributed in a rectangular shape, the solar panel 205, the warning lamp 206 and the first protective plate 201 are in a fixed integral structure, the first protective plate 201 and the second protective plate 202 mainly play a role in blocking and isolating a construction site from a non-construction area, warning slogans displayed on the warning plates 203 can give visual safety prompts to outside personnel, the reflective strips 204 can give reflective warning to vehicles and personnel in a dim environment, the solar panel 205 mainly plays a role in energy conservation, environmental protection and electric energy conversion, the warning lamp 206 can be lighted at night under the matching of the solar panel 205 and a storage battery, thereby play and strengthen the effect of warning to passerby and vehicle, support running gear 3 and include: support legs 301 provided outside the guard rail mechanism 2; a joint member 302 fixed to an outer wall side of the support leg 301; an extension leg 303 disposed at a lower end of an inner sidewall of the support leg 301; a spring damper 304 provided at the lower end of the extendable leg 303; a universal wheel 305 provided at a lower end of the spring damper 304; a positioning bolt 306, which is arranged at one side of the bottom of the supporting leg 301, the universal wheel 305 and the spring shock absorber 304 form a vertical telescopic structure through the extension leg 303 and the supporting leg 301, the universal wheel 305 forms an elastic structure through the spring shock absorber 304 and the extension leg 303, the first guard plate 201 and the second guard plate 202 are used as the main body part of the warning fence, meanwhile, in order to facilitate the carrying and moving of the two, the supporting leg 301 can make the first guard plate 201 and the second guard plate 202 move on the ground more quickly and conveniently under the cooperation of the universal wheel 305, the spring shock absorber 304 can reduce the bumping and fluttering force of the device in moving, and can also perform elastic adjustment according to the height and fall difference of the ground, the supporting leg 301 can make the universal wheel 305 at the bottom of the supporting leg 303 form a vertical telescopic structure under the cooperation of the extension leg 303 and the positioning bolt 306, thereby playing a role of performing horizontal adjustment on the first guard plate 201 and the second guard plate 202, meanwhile, the lifting height of the whole warning fence can be changed.
As shown in fig. 4, a combined warning fence for municipal construction, a folding mechanism 1 comprises: a folding plate 101 provided in the middle region of the guardrail mechanism 2; a hinge shaft 102 provided at a central portion of the folding plate 101; sliders 103 fixed to both ends of both upper ends of the folding plate 101; a slide rail 104 provided outside the slider 103; a fastening bolt 105 having a thread penetrating the folding plate 101 on one side of the slider 103; a positioning pin 106 which is arranged at one side of the folding plate 101 at the hinge shaft 102, the folding plate 101 forms a horizontal sliding structure with the guardrail mechanism 2 through the slide block 103 and the slide rail 104, and the folding plate 101 forms a symmetrical rotating structure through the hinge shaft 102, the folding plate 101 can form a telescopic structure between the first guard plate 201 and the second guard plate 202 on both sides under the cooperation of the sliding block 103 and the sliding rail 104, thereby ensuring more convenience and rapidness in the retraction and deployment of the first cover sheet 201 and the second cover sheet 202, meanwhile, the folding plate 101 can form a rotary folding structure between the first protective plate 201 and the second protective plate 202 under the cooperation of the hinge shaft 102, thereby ensuring that the first guard plate 201 and the second guard plate 202 can be folded, retracted and angularly adjusted, the positioning pin 106 mainly plays a role of limiting and fixing the hinge shaft 102, free sliding between the first protector plate 201 and the second protector plate 202 can be avoided by tightening the fastening bolt 105.
To sum up, the combined warning fence for municipal construction is characterized in that the first guard plate 201 and the second guard plate 202 are firstly drawn out from two sides of the folding plate 101, the drawn lengths are performed according to actual needs, then the first guard plate 201 and the second guard plate 202 are screwed and fixed through the fastening bolt 105, then the positioning pin 106 is inserted and fixed, and the folding plate 101 is ensured not to bend, wherein the folding plate 101 can form a telescopic structure between the first guard plate 201 and the second guard plate 202 on two sides under the cooperation of the slide block 103 and the slide rail 104, so as to ensure that the first guard plate 201 and the second guard plate 202 are more convenient and faster to fold and unfold, in addition, in order to make the first guard plate 201 and the second guard plate 202 more convenient to carry and move, the supporting leg 301 can make the first guard plate 201 and the second guard plate 202 more convenient and faster to move on the ground under the cooperation of the universal wheel 305, the spring shock absorbing part 304 can reduce the bumping force of the device in moving, simultaneously also can carry out the elastic adjustment according to the height drop on ground, but telescopic structure about the supporting leg 301 can make the universal wheel 305 of its bottom form under the cooperation of extension leg 303 and positioning bolt 306, thereby play and carry out horizontal adjustment's effect to first backplate 201 and second backplate 202, also can change the lifting height of whole warning fence simultaneously, and finally, first backplate 201 and second backplate 202 mainly play and block the effect of keeping apart between construction place and non-construction area, the warning poster that shows on the warning board 203 can carry out audio-visual safety suggestion to external personnel, the reflector strip 204 can reflect light to vehicle and personnel under the dim state of environment and warn.
Claims (7)
1. The utility model provides a municipal construction is with combination formula warning fence, includes folding mechanism (1), guardrail mechanism (2) and supports running gear (3), its characterized in that: two sides of the folding mechanism (1) are provided with guardrail mechanisms (2), and the outer sides of the guardrail mechanisms (2) are provided with supporting and traveling mechanisms (3);
the folding mechanism (1) comprises:
a folding plate (101) provided in the middle region of the guardrail mechanism (2);
a hinge shaft (102) provided at a central portion of the folding plate (101);
sliders (103) fixed to both ends of both upper ends of both sides of the folding plate (101);
a slide rail (104) provided outside the slider (103);
a fastening bolt (105) which is threaded through the folding plate (101) and is positioned on one side of the slider (103);
and a positioning pin (106) which is arranged on one side of the hinge shaft (102) of the folding plate (101).
2. The combined warning fence for municipal construction according to claim 1, wherein: the folding plate (101) forms a horizontal sliding structure with the guardrail mechanism (2) through the sliding block (103) and the sliding rail (104), and the folding plate (101) forms a symmetrical rotating structure through the hinge shaft (102).
3. The combined warning fence for municipal construction according to claim 1, wherein: the guardrail mechanism (2) comprises:
a first guard plate (201) which is movably connected to one side of the folding mechanism (1);
a second guard plate (202) which is movably connected to the other side of the folding mechanism (1);
a warning panel (203) disposed centrally on the front sides of the first and second cover sheets (201, 202);
the reflecting strips (204) are arranged around the warning board (203) in a circle;
a solar panel (205) provided at the upper ends of the first shield (201) and the second shield (202);
and the warning lamp (206) is arranged on one side of the solar panel (205).
4. The combined warning fence for municipal construction according to claim 3, wherein: the first protection plate (201) and the second protection plate (202) form a telescopic and rotary structure through the folding mechanism (1), and the light reflecting strips (204) are uniformly distributed along the front faces of the first protection plate (201) and the second protection plate (202) in a circle.
5. The combined warning fence for municipal construction according to claim 3, wherein: first backplate (201) and the positive warning board (203) of second backplate (202) are the rectangle and distribute, and solar panel (205), wake up and show lamp (206) and first backplate (201) are fixed body structure.
6. The combined warning fence for municipal construction according to claim 1, wherein: the supporting and traveling mechanism (3) comprises:
support legs (301) provided outside the guardrail mechanism (2);
a joint member (302) fixed to an outer wall side of the support leg (301);
the extension leg (303) is arranged at the lower end of the inner side wall of the support leg (301);
a spring shock absorber (304) provided at a lower end of the extendable leg (303);
a universal wheel (305) provided at a lower end of the spring damper (304);
and the positioning bolt (306) is arranged on one side of the bottom of the supporting leg (301).
7. The combined warning fence for municipal construction according to claim 6, wherein: the universal wheel (305) and the spring shock absorbing piece (304) form an up-down telescopic structure through the extension leg (303) and the support leg (301), and the universal wheel (305) forms an elastic structure through the spring shock absorbing piece (304) and the extension leg (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121449994.7U CN215760927U (en) | 2021-06-29 | 2021-06-29 | Combined warning fence for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121449994.7U CN215760927U (en) | 2021-06-29 | 2021-06-29 | Combined warning fence for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215760927U true CN215760927U (en) | 2022-02-08 |
Family
ID=80103099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121449994.7U Active CN215760927U (en) | 2021-06-29 | 2021-06-29 | Combined warning fence for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215760927U (en) |
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2021
- 2021-06-29 CN CN202121449994.7U patent/CN215760927U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231208 Address after: 311600, Room 904, Building 6, Fortune City, Xin'an East Road, Xin'anjiang Street, Jiande City, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Huixin Construction Co.,Ltd. Address before: 242300 Village Group of Dashan Village, Jinnan Village, Nanshan Street Office, Ningguo City, Xuancheng City, Anhui Province (formerly known as Old Forging Machine Tool Factory) Patentee before: Anhui zhouchi Construction Engineering Co.,Ltd. |