CN221167604U - Town construction is with safety device - Google Patents

Abstract

The utility model discloses a safety protection device for urban construction, and relates to the technical field of safety protection. The utility model comprises a fixing frame, wherein a plurality of warning lamps are fixedly connected to the top of the fixing frame, fixing plates are fixedly connected to the left side and the right side of the bottom of the fixing frame, two rollers are fixedly connected to one sides, far away from the fixing frame, of the two fixing plates, and the utility model further comprises: an adjusting mechanism. When the baffle receives the striking, the baffle can backward movement, and the baffle can promote the rotor and backward move, and the rotor can promote the connecting rod and backward move to make the horizontal length of connecting rod lengthen, the rotor at baffle back is fixed, so the connecting rod can promote the rotor of connecting rod rear end to be moved to the one side that is close to the mount, the rotor can promote the second slider to be moved to the one side that is close to the mount along the slide bar, thereby compress the spring, can cushion the external force that receives well, play certain protection to device and striking thing.

Description

Town construction is with safety device

Technical Field

The utility model belongs to the technical field of safety protection, and particularly relates to a safety protection device for urban construction.

Background

Along with the continuous development of society and the rapid development of construction markets, the living standard of people is continuously improved, and in municipal engineering, the running danger coefficient of certain roads is higher, such as a corner or a cliff on one side of the road, so that in order to ensure running safety and construction progress, safety protection devices are often arranged on two sides of certain roads, so that the functions of blocking pedestrians and protecting and warning are achieved;

The utility model discloses a safety protection device for municipal engineering construction in China patent publication No. CN215407876U, which can conveniently clamp and place a connecting block, a protection frame and a protection net through a clamping and placing frame, a first threaded hole and fastening nails, can realize fastening and fixing of the connecting block and the protection frame through threaded connection of the first threaded hole and the fastening nails, and is convenient for installation and disassembly of the protection frame and the protection net;

In view of the above-mentioned related art, the inventor believes that there is a defect that when an accident occurs and foreign objects strike the protection device, external force cannot be buffered, and damage to the protection device is easily caused, by the set clip frame, the first screw hole and the fastening pin.

Disclosure of utility model

The utility model aims to provide a safety protection device for urban construction, which is characterized in that a baffle plate pushes a connecting rod to drive a sliding block to compress a spring so as to buffer external force, and the problem that the external force cannot be buffered when foreign objects strike a protection device, so that the protection device is easy to damage is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a safety protection device for urban construction, which comprises a fixing frame, wherein a plurality of warning lamps are fixedly connected to the top of the fixing frame, fixing plates are fixedly connected to the left side and the right side of the bottom of the fixing frame, two rollers are fixedly connected to one sides, far away from the fixing frame, of the two fixing plates, and the safety protection device further comprises: the adjusting mechanism comprises two threaded rods which are rotationally connected inside the fixing frame, the two threaded rods are connected with first sliding blocks in a threaded mode, first gears are sleeved at the bottoms of the two threaded rods, second gears are meshed with one sides, away from each other, of the first gears, and the first gears are arranged to drive the first sliding blocks to move up and down when the threaded rods rotate.

Further, two the equal fixedly connected with dead lever in one side axis department that the first gear was kept away from to the second gear, two the equal fixedly connected with carousel of one end that the second gear was kept away from to the dead lever, two the equal fixedly connected with handle in one side that the dead lever was kept away from to the carousel, set up like this for the convenience drives the carousel through rotating the handle and rotates to drive the second gear and rotate.

Further, one side that two first sliders are close to each other is provided with buffer gear, buffer gear include with two first slider fixed connection's slide bar, the slide bar is provided with two, the equal fixedly connected with spring of one side that first slider is close to each other sets up like this in order to play the cushioning effect to the device through the spring.

Further, the slide bar is cup jointed with the spring, the one end fixedly connected with second slider that first slider was kept away from to the spring, two equal sliding connection of slide bar is inside the second slider, sets up like this and is convenient for the slider to remove, and the slide bar can play spacing effect to the slider.

Further, two one sides of the second sliding blocks, which are close to each other, are fixedly connected with two rotators, and the two rotators are rotationally connected with a connecting rod, so that the connecting rod is convenient to rotate, and the sliding blocks are pushed to move.

Further, the front end and the rear end of the connecting rod are both provided with rotators, and one end, far away from the connecting rod, of the rotator is fixedly connected with a baffle, so that the baffle can be pushed to move when external force is applied to the baffle.

Further, the inside spout of having seted up of mount, the threaded rod is located the spout, first slider and mount sliding connection, two the fixed plate has all been seted up two fixed slots, sets up like this for the convenience is spacing to the slider, prevents that the slider from rotating.

Further, the two sliding rods are arranged symmetrically around the center of the first sliding block, and the springs are arranged symmetrically around the center of the sliding rods, so that the two sliding rods are located on the same vertical plane.

The utility model has the following beneficial effects:

1. This town is safety device for construction, when the baffle receives the striking, the baffle can backward movement, the baffle can promote the rotor and backward move, the rotor can promote the connecting rod and backward move, thereby make the horizontal length of connecting rod lengthen, the rotor at baffle back is fixed, so the connecting rod can promote the rotor of connecting rod rear end to being close to one side of mount and remove, the rotor can promote the second slider to be close to one side of mount along the slide bar and remove, thereby compress the spring, can cushion the impact that receives well, play certain protection to device and impact thing.

2. When town construction is with safety device, the handle of rotation bottom simultaneously, the handle can drive the carousel and rotate, and the carousel drives the dead lever and rotates, and the dead lever drives the second gear and rotates, and the second gear drives first gear and rotates, and first gear can drive the threaded rod and rotate, can drive first slider and remove when the threaded rod rotates, and first slider can drive spout mechanism and remove to can adjust the height of device according to external condition and user demand, it is more convenient.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic diagram of the overall rear view structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of an adjusting mechanism according to the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 3 according to the present utility model;

fig. 5 is a schematic structural view of a buffering mechanism according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A fixing frame; 11. a warning light; 12. a fixing plate; 13. a roller; 2. an adjusting mechanism; 201. a threaded rod; 202. a first slider; 203. a first gear; 204. a second gear; 205. a fixed rod; 206. a turntable; 207. a handle; 3. a buffer mechanism; 301. a slide bar; 302. a spring; 303. a second slider; 304. a rotator; 305. a connecting rod; 306. and a baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model is a safety protection device for urban construction, which comprises a fixing frame 1, wherein a plurality of warning lamps 11 are fixedly connected to the top of the fixing frame 1, fixing plates 12 are fixedly connected to the left side and the right side of the bottom of the fixing frame 1, two rollers 13 are fixedly connected to one sides of the two fixing plates 12 away from the fixing frame 1, and the safety protection device further comprises:

the adjusting mechanism 2 comprises two threaded rods 201 which are rotatably connected inside the fixing frame 1, first sliding blocks 202 are connected to the outer walls of the two threaded rods 201 in a threaded mode, first gears 203 are sleeved on the bottoms of the two threaded rods 201, and second gears 204 are meshed with one sides, away from each other, of the two first gears 203.

Wherein, two second gears 204 keep away from the equal fixedly connected with dead lever 205 in one side axis department of first gear 203, and two dead levers 205 keep away from the equal fixedly connected with carousel 206 of one end of second gear 204, and two carousel 206 keep away from the equal fixedly connected with handle 207 of one side of dead lever 205.

The side that two first sliders 202 are close to each other is provided with buffer gear 3, buffer gear 3 include with two first sliders 202 fixed connection's slide bar 301, slide bar 301 is provided with two, the side that first sliders 202 are close to each other all fixedly connected with spring 302.

The slide bars 301 are sleeved with springs 302, one end of each spring 302, which is far away from the first sliding block 202, is fixedly connected with a second sliding block 303, and the two slide bars 301 are both in sliding connection with the inside of the second sliding block 303.

Two rotators 304 are fixedly connected to one sides, close to each other, of the two second sliding blocks 303, and connecting rods 305 are rotatably connected to the two rotators 304.

The front end and the rear end of the connecting rod 305 are both provided with rotators 304, and one end, far away from the connecting rod 305, of the front end rotator 304 is fixedly connected with a baffle 306.

The inside spout of having offered of mount 1, threaded rod 201 are located the spout, and first slider 202 and mount 1 sliding connection, two fixed slots have all been offered to two fixed plates 12.

The two slide bars 301 are arranged symmetrically with respect to the center of the first slider 202, and the springs 302 are arranged symmetrically with respect to the center of the slide bars 301.

One specific application of this embodiment is: the device is pushed to a proper position, the ground is penetrated into the groove of the fixed plate 12, then the ground is penetrated into the ground, the device is fixed, the handle 207 at the bottom is rotated, the handle 207 can drive the rotary table 206 to rotate, the rotary table 206 drives the fixed rod 205 to rotate, the fixed rod 205 drives the second gear 204 to rotate, the second gear 204 drives the first gear 203 to rotate, the first gear 203 can drive the threaded rod 201 to rotate, the threaded rod 201 can drive the first sliding block 202 to move when rotating, the first sliding block 202 can drive the buffer mechanism 2 to adjust the height of the buffer mechanism 2 according to the external condition and the use requirement, the buffer mechanism is more convenient, when the baffle 306 is impacted, the baffle 306 can move backwards, the baffle 306 can push the rotator 304 to move backwards, the rotator 304 can push the connecting rod 305 to move backwards, so that the horizontal length of the connecting rod 305 is prolonged, the rotator 304 at the back of the baffle 306 is fixed, the connecting rod 305 can push the rotator 304 at the rear end of the connecting rod 305 to move towards one side close to the fixed frame 1, the second sliding block 303 can push the sliding rod 301 to move towards one side close to the fixed frame 1, thereby compressing the spring 302 can well compress the impact device, and the impact device can be well protected.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (1)

1. The utility model provides a town is safety device for construction, includes mount (1), mount (1) top fixedly connected with a plurality of warning light (11), the equal fixedly connected with fixed plate (12) in mount (1) bottom left side and right side, two equal fixedly connected with two gyro wheels (13) in one side that mount (1) was kept away from to fixed plate (12), its characterized in that still includes:

The adjusting mechanism (2) comprises two threaded rods (201) which are rotatably connected inside the fixing frame (1), the outer walls of the threaded rods (201) are respectively and spirally connected with a first sliding block (202), first gears (203) are respectively sleeved at the bottoms of the two threaded rods (201), and second gears (204) are respectively meshed with one sides, away from each other, of the two first gears (203);

Wherein, two second gears (204) are kept away from the side center axis department of first gear (203) fixedly connected with dead lever (205), two dead levers (205) keep away from the one end of second gear (204) fixedly connected with carousel (206), two carousel (206) keep away from one side of dead lever (205) fixedly connected with handle (207);

One side of the two first sliding blocks (202) close to each other is provided with a buffer mechanism (3), the buffer mechanism (3) comprises sliding rods (301) fixedly connected with the two first sliding blocks (202), the two sliding rods (301) are provided with two, one sides of the first sliding blocks (202) close to each other are fixedly connected with springs (302), the sliding rods (301) are sleeved with the springs (302), one end of each spring (302) far away from the first sliding blocks (202) is fixedly connected with a second sliding block (303), and the two sliding rods (301) are all in sliding connection with the inside of the second sliding blocks (303);

Two rotators (304) are fixedly connected to one sides, close to each other, of the two second sliding blocks (303), connecting rods (305) are rotatably connected to the two rotators (304), rotators (304) are arranged at the front end and the rear end of each connecting rod (305), and a baffle (306) is fixedly connected to one end, far away from the connecting rod (305), of each rotator (304);

The fixing frame (1) is internally provided with a sliding groove, the threaded rod (201) is positioned in the sliding groove, the first sliding block (202) is in sliding connection with the fixing frame (1), the two fixing plates (12) are respectively provided with two fixing grooves, the two sliding rods (301) are arranged in a central symmetry mode through the first sliding block (202), and the springs (302) are arranged in a central symmetry mode through the sliding rods (301).