CN109083493B - Municipal engineering safety protection device and installation method thereof - Google Patents
Municipal engineering safety protection device and installation method thereof Download PDFInfo
- Publication number
- CN109083493B CN109083493B CN201810947975.3A CN201810947975A CN109083493B CN 109083493 B CN109083493 B CN 109083493B CN 201810947975 A CN201810947975 A CN 201810947975A CN 109083493 B CN109083493 B CN 109083493B
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- China
- Prior art keywords
- fixed
- clamping plate
- air bag
- municipal engineering
- plate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Abstract
The invention discloses a municipal engineering safety protection device and an installation method thereof, the device comprises an adjustment structure, an installation plate and a protection air bag, the adjustment structure comprises a fixed clamp plate, a movable clamp plate, a sliding frame and an adjustment screw rod, the sliding frame is connected between the fixed clamp plate and the movable clamp plate, a support rod is fixed on one side of the fixed clamp plate, which is far away from the movable clamp plate, a universal ball is fixed at the end part of the support rod, a rotating table is fixed on one side of the installation plate, a rotating hole matched with the universal ball is formed in the rotating table, a plurality of damping springs are fixed between the fixed clamp plate and the installation plate, a bearing column is fixed on the other side of the installation plate, and the protection air bag. The invention protects the fence of a site with multiple accidents in a mode of being disassembled and assembled at any time, has comprehensive protection angle and can ensure smaller collision injury.
Description
Technical Field
The invention relates to the technical field of municipal engineering safety protection, in particular to a municipal engineering safety protection device and an installation method thereof.
Background
Various public infrastructure construction matched with urban life belongs to the municipal engineering category, such as common urban roads, bridges, subways and the like.
The fence can be arranged in the construction range during municipal engineering construction, so that the urban vehicles, pedestrians and other sundries are prevented from entering the construction site by mistake, and safety accidents are prevented. However, the urban construction road condition is complex, the situation that the vehicle impacts the fence is easy to occur, the impact force enables the fence to be partially deformed, the fence is seriously even caused to fall down, the steel fence can not only cause rigid damage to the accident vehicle, but also easily cause secondary damage to the driver, and great safety risk exists, so that a protection device for reducing the impact damage is necessary to be designed on the fence. Although current protector can reduce the collision injury of certain degree, but reduce the structure of frontal injury mostly, because the collision is the multi-angle, consequently the protection angle is not comprehensive enough to current protector dismouting is complicated, can not effectively carry out along with tearing open and along with the dress to the rail in many accident places.
Disclosure of Invention
The invention aims to provide a municipal engineering safety protection device and an installation method thereof.
The purpose of the invention is realized by the following technical scheme: the municipal engineering safety protection device comprises an adjusting structure, a mounting plate and a protective air bag, wherein the adjusting structure comprises a fixed clamp plate, a movable clamp plate, a sliding frame and an adjusting screw rod, the sliding frame is connected between the fixed clamp plate and the movable clamp plate, the movable clamp plate is slidably mounted on the sliding frame, a plurality of clamping columns are fixed on the lower portion of one side, close to each other, of the movable clamp plate and the fixed clamp plate, one end of the adjusting screw rod penetrates through the movable clamp plate and is fixedly connected with the fixed clamp plate, the other end of the adjusting screw rod is matched with an adjusting nut, a supporting rod is fixed on one side, away from the movable clamp plate, of the fixed clamp plate, a universal ball is fixed at the end of the supporting rod, a rotating table is fixed on one side of the mounting plate, a rotating hole matched with the universal ball is formed in, the protective air bag is adhered to the surface of the bearing column.
Furthermore, a plurality of jacks are formed in the bearing column, buffer springs are inserted in the jacks, a plurality of through holes for penetrating the buffer springs are processed in the protective air bag, one ends of the buffer springs penetrate through the holes and are fixed with buffer rubber balls, and the buffer rubber balls are attached to the outer surface of the protective air bag.
Furthermore, the inner side surface of the protective air bag is bonded on the mounting plate through an adhesive, the outer side surface of the protective air bag is a convex arc surface, an inflating nozzle is arranged on the protective air bag, and an air plug is plugged on the inflating nozzle.
Furthermore, the outer side surface of the bearing column is a convex arc surface, the plurality of jacks are divided into a plurality of rows and are uniformly arranged on the convex arc surface of the bearing column, and the buffer spring is inserted in the jacks along the radial direction of the convex arc surface of the bearing column.
Further, the damping spring is fixed on the upper part and the lower side wall of the fixed clamping plate.
Further, the carriage is U type frame, the activity splint slide to set up between two tip of U type frame, and the middle part crossbeam of U type frame is fixed on solid fixed splint, be fixed with the limiting plate between two tip of U type frame, the limiting plate is located movable splint and keeps away from one side of solid fixed splint.
A mounting method of a municipal engineering safety protection device comprises the steps of mounting an adjusting structure on the top of a municipal engineering protective guard, mounting a universal ball in a rotating hole of a rotating table, welding a damping spring between a fixed clamping plate and a mounting plate, bonding a protective air bag on the mounting plate through an adhesive, then inserting a buffer spring into a through hole and inserting the buffer spring into a corresponding inserting hole, filling air into the protective air bag until the outer side surface of the protective air bag is tightly attached to a buffer rubber ball, and then plugging an air plug.
Furthermore, adjusting nuts in the adjusting structure are rotated, so that the clamping columns at the lower parts of the movable clamping plate and the fixed clamping plate are respectively abutted against two sides of the municipal engineering protective guard.
According to the invention, the adjusting mechanism is arranged on the municipal engineering protective guard, so that timely protection can be effectively carried out on the position of the protective guard with multiple accidents, the dismounting and mounting mode is simple and convenient, the mounting and the dismounting can be completed without using too much manpower, and the dismounting and mounting operation can be easily completed under the condition that engineering personnel and the construction period are short; meanwhile, the mounting plate and the protective air bag can effectively protect against collision at different angles, and the single function of the traditional frontal protection is changed, so that the secondary injury to the accident vehicle or the driver is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic structural view of the present invention;
FIG. 3 is a schematic view of the adjusting mechanism of the present invention;
fig. 4 is a schematic backside view of a mounting plate of the present invention.
The labels in the figure are: 1-an adjustment mechanism; 2-a damping spring; 3, mounting a plate; 4-protective air bags; 5-convex arc surface; 6-air lock; 7-a support column; 8-a buffer spring; 9-buffer rubber ball; 10-adjusting screw; 11-a movable splint; 12-an adjusting nut; 13-a carriage; 14-a clamping post; 15-limiting plate; 16-a slide; 17-a fixed splint; 18-a support bar; 19-a gimbaled ball; 20-rotating the table.
Detailed Description
As shown in fig. 1 to 4, the municipal engineering safety protection device provided by this embodiment includes an adjusting structure 1, a mounting plate 3 and a protection airbag 4, the adjusting structure 1 includes a fixed clamp plate 17, a movable clamp plate 11, a sliding frame 13 and an adjusting screw 10, the sliding frame 13 is a U-shaped frame, the inner sides of two ends of the U-shaped frame, which are close to each other, are provided with a slideway 16, two sides of the movable clamp plate 11 are fixed with a protrusion slidably engaged with the slideway 16, the movable clamp plate 11 is slidably disposed on the U-shaped frame through the protrusion, a middle cross beam of the U-shaped frame is fixed on the fixed clamp plate 17, a limiting plate 15 is fixed between two ends of the U-shaped frame, the limiting plate 15 is located on one side of the movable clamp plate 11, which is far away from the fixed clamp plate 17, one end of the adjusting screw 10 passes through the upper portion of the movable clamp plate 11 and is fixedly, a plurality of clamping columns 14 are fixedly arranged on the lower portion, close to each other, of one side of each movable clamping plate 11 and the lower portion of each fixed clamping plate 17, the clamping columns 14 on the lower portions of the movable clamping plates 11 and the fixed clamping plates 17 are enabled to abut against the two sides of the municipal engineering protective guard respectively through rotating the adjusting nuts 12, the adjusting mechanisms 1 are enabled to be fixed to the top of the municipal engineering protective guard, and the device can be rapidly installed and detached along with assembly and disassembly through changing the positions of the adjusting nuts 12.
One side that movable splint 11 was kept away from to fixed splint 17 is fixed with bracing piece 18, bracing piece 18 end fixing universal ball 19, mounting panel 3 one side is fixed with the revolving stage 20, it has the rotation hole that matches with universal ball 19 to open on the revolving stage 20, arrange universal ball 19 in the rotation hole, can realize the multi-direction rotation of mounting panel 3, arrange universal ball 19 in the rotation hole can accomplish in the factory or on-the-spot, mill the round hole that slightly is big with universal ball 19 diameter on the revolving stage, the round hole diameter is greater than universal ball 19's diameter 10mm at most, place universal ball 19 in the round hole again, utilize welding flux or welding wire to build thick welding around its drill way around round hole department, until make universal ball 19 can't break away from this round hole and rotate the hole promptly, at last with bracing piece 18 and universal ball 19 welding.
A plurality of damping springs 2 are fixed between the fixed clamping plate 17 and the mounting plate 3, and the damping springs 2 are fixed on the upper part and the lower side wall of the fixed clamping plate 17. A bearing column 7 is fixed on the other side of the mounting plate 3, a plurality of jacks are formed in the bearing column 7, the outer side surface of the bearing column 7 is a convex arc surface, the jacks are divided into a plurality of rows and are uniformly arranged on the convex arc surface of the bearing column 7, the uniform arrangement means that the jacks are vertically arranged along the axial direction of the bearing column 7, and each row of jacks are uniformly distributed on the convex arc surface of the bearing column 7; each jack is internally inserted with a buffer spring 8, the buffer springs 8 are inserted in the jacks along the radial direction of the convex cambered surface of the bearing column 7, and each row of buffer springs 8 are in a scattering shape along the circle center of the bearing column 7 when viewed from the overlooking direction.
In this embodiment, the outer side surface of the load-bearing column 7 and the side wall of the mounting plate 3 around the load-bearing column 7 are both coated with an adhesive, which is a rubber adhesive and can be made of hexamethyl chloro methyl melamine. The medial surface of protection gasbag 4 passes through the adhesive to bond on 7 surfaces of bearing post, and the lateral surface of protection gasbag 4 is convex cambered surface 5, and processing has a plurality of via holes that are used for passing buffer spring 8 on the convex cambered surface 5 of protection gasbag 4, and buffer spring 8 one end is worn out the via hole and is fixed with cushion rubber ball 9, preferably, cushion rubber ball 9 and the laminating of convex cambered surface 5 of protection gasbag 4, be provided with the charging connector on the protection gasbag 4, it has air plug 6 to block up on the charging connector. Adopt the inflation equipment to inflate toward protection gasbag 4, stop aerifing when the medial surface of convex arc face 5 and buffer rubber ball 9 is closely laminated, the cambered surface saturation of protection gasbag 4 after being full of gas, the shock attenuation can be cushioned to the striking of different angles to the buffering effect of flexible protection gasbag 4 cooperation buffer rubber ball 9 and buffer spring 8 to reduce the collision injury or the secondary injury to accident vehicle or driver.
The embodiment also provides an installation method of the municipal engineering safety protection device, wherein an adjusting structure is installed at the top of the municipal engineering protective guard, specifically, an adjusting nut 12 in an adjusting structure 1 is rotated to enable a movable clamping plate 11 and a clamping column 14 at the lower part of a fixed clamping plate 17 to abut against the two sides of the municipal engineering protective guard respectively, then a universal ball 19 is installed in a rotating hole of a rotating table 20 in advance or on site, a damping spring 2 is welded between the fixed clamping plate 17 and an installation plate 3, a protective air bag 4 is adhered to the installation plate 3 through an adhesive, then a buffer spring 8 is inserted into the through hole and inserted into a corresponding inserting hole, air is filled into the protective air bag 4 until the outer side surface of the protective air bag 4 is tightly attached to a buffer rubber ball 9, and then an air plug 6 is. In another embodiment, the mounting plate 3 and the protective airbag 4 can be assembled before leaving the factory, and the field installation operation can be completed only by adjusting the position of the nut 12 and welding the damping spring 2 on the field, so that the characteristics of convenient assembly and disassembly and convenient assembly and disassembly along with assembly are realized.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the scope of the present invention.
Claims (7)
1. Municipal works safety device, its characterized in that: comprises an adjusting structure, a mounting plate and a protective air bag, wherein the adjusting structure comprises a fixed clamping plate, a movable clamping plate, a sliding frame and an adjusting screw rod, the sliding frame is connected between the fixed clamping plate and the movable clamping plate, the movable clamping plate is slidably arranged on the sliding frame, a plurality of clamping columns are fixed at the lower part of one side of the movable clamping plate, which is close to the fixed clamping plate, one end of the adjusting screw rod penetrates through the movable clamping plate and is fixedly connected with the fixed clamping plate, the other end of the adjusting screw rod is matched with an adjusting nut, a supporting rod is fixed on one side of the fixed splint far away from the movable splint, a universal ball is fixed at the end part of the supporting rod, a rotating table is fixed on one side of the mounting plate, a rotating hole matched with the universal ball is formed in the rotating table, a plurality of damping springs are fixed between the fixed clamping plate and the mounting plate, a bearing column is fixed on the other side of the mounting plate, and the protective air bag is adhered to the surface of the bearing column; the bearing column is provided with a plurality of jacks, buffer springs are inserted in the jacks, a plurality of through holes used for penetrating the buffer springs are processed on the protective air bag, one ends of the buffer springs penetrate out of the through holes and are fixed with buffer rubber balls, and the buffer rubber balls are attached to the outer surface of the protective air bag.
2. The municipal engineering safety device of claim 1, wherein: the inner side surface of the protective air bag is bonded on the bearing column and the mounting plate around the bearing column through a bonding agent, the outer side surface of the protective air bag is a convex cambered surface, an inflating nozzle is arranged on the protective air bag, and an air plug is plugged on the inflating nozzle.
3. The municipal engineering safety device of claim 2, wherein: the outer side surface of the bearing column is a convex arc surface, the plurality of jacks are divided into a plurality of rows and are uniformly arranged on the convex arc surface of the bearing column, and the buffer springs are inserted in the jacks along the radial direction of the convex arc surface of the bearing column.
4. The municipal engineering safety device of claim 3, wherein: and the damping spring is fixed on the upper part and the lower part of the side wall of the fixed clamping plate.
5. The municipal engineering safety device of claim 4, wherein: the carriage is U type frame, the activity splint slide to set up between two tip of U type frame, and the middle part crossbeam of U type frame is fixed on solid fixed splint, be fixed with the limiting plate between two tip of U type frame, the limiting plate is located the activity splint and keeps away from one side of solid fixed splint.
6. A method of installing the municipal engineering safety device of claim 5, wherein: the adjusting structure is installed at the top of the municipal engineering protective fence, the universal ball is installed in a rotating hole of the rotating table, the damping spring is welded between the fixed clamping plate and the mounting plate, the protective air bag is bonded on the mounting plate through the adhesive, then the buffer spring is inserted into the through hole and inserted into the corresponding inserting hole, air is filled into the protective air bag until the outer side face of the protective air bag is tightly attached to the buffer rubber ball, and then the air plug is plugged.
7. A method of installing the municipal engineering safety device of claim 6, wherein: adjusting nuts in the adjusting structure are rotated, so that the clamping columns at the lower parts of the movable clamping plate and the fixed clamping plate are respectively abutted against two sides of the municipal engineering protective guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947975.3A CN109083493B (en) | 2018-08-20 | 2018-08-20 | Municipal engineering safety protection device and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947975.3A CN109083493B (en) | 2018-08-20 | 2018-08-20 | Municipal engineering safety protection device and installation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109083493A CN109083493A (en) | 2018-12-25 |
| CN109083493B true CN109083493B (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810947975.3A Active CN109083493B (en) | 2018-08-20 | 2018-08-20 | Municipal engineering safety protection device and installation method thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363837A (en) * | 2018-11-15 | 2019-02-22 | 辽宁工程技术大学 | A kind of bed transport convenient for patient medical inspection |
| CN110538910B (en) * | 2019-09-24 | 2021-07-27 | 台州尚瑞特进出口有限公司 | Workpiece surface plastic deformation rolling device and method thereof |
| CN112677170A (en) * | 2020-12-15 | 2021-04-20 | 新沂市承翔电子有限公司 | Electronic buzzer pin correction and centering mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204804458U (en) * | 2015-06-19 | 2015-11-25 | 江阴市巨匠文化创意发展有限公司 | Outdoor guardrail of inflatable |
| KR101727209B1 (en) * | 2015-07-02 | 2017-04-14 | 오영일 | Support Device of The Safety Fence with Flexibility |
| CN106760583B (en) * | 2017-01-19 | 2017-10-27 | 黄河科技学院 | A kind of high-building construction multifunctional safety protection device |
| CN206815974U (en) * | 2017-06-17 | 2017-12-29 | 中铁十二局集团第二工程有限公司 | A kind of multipurpose construction protection column for being easy to peace to tear open |
| CN207377266U (en) * | 2018-01-24 | 2018-05-18 | 中信建筑设计研究总院有限公司 | A kind of Municipal Engineering Construction enclosing |
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| CN109083493A (en) | 2018-12-25 |
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