CN213773062U

CN213773062U - Protection warning equipment is used in civil and industrial building construction

Info

Publication number: CN213773062U
Application number: CN202022650709.XU
Authority: CN
Inventors: 高鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-23
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a protection warning equipment is used in civil and industrial building construction belongs to construction protection warning field. The utility model provides a protection warning equipment is used in industry and civilian building construction, which comprises a fixed plate, the fixed plate bottom surface inlays and is equipped with and expands the board, it is equipped with the slide bar to expand the inboard wall of adding, the gear inslot is equipped with the gear, the welding of gear antetheca middle part has the regulation pole, it is equipped with snap ring B to adjust the pole front end, the welding of dead lever antetheca lower part has snap ring A, run through the inslot and be equipped with telescopic assembly, telescopic assembly includes the expansion bracket, expansion bracket lower part intermediate junction is equipped with the locating lever, the expansion bracket upper end is equipped with the bracing piece, the bracing piece top surface is equipped with the warning sign, the expansion bracket lower extreme is equipped with the carriage release lever, the gear rail groove has been seted up to the carriage release lever right wall. The utility model discloses an add in the fixed plate bottom and establish and expand the board, expand the board and stretch out the fixed plate bottom along with warning sign altitude mixture control, enlarge fixed plate ground area to the messenger places the protection warning equipment on ground and is difficult for rocking and empting, makes warning equipment more steady.

Description

Protection warning equipment is used in civil and industrial building construction

Technical Field

The utility model relates to a construction protection warning field, more specifically say, relate to a protection warning equipment is used in industry and civilian construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, also can be said to be the process of changing various lines on the design drawing into a real object in a designated place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein warning devices are often used in the building construction for safety prompt. Protection warning equipment for civil and industrial building construction on the market at present can not adjust warning equipment early warning height, in view of this, we propose a protection warning equipment for civil and industrial building construction.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a protection warning equipment is used in industry and civilian construction to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A protection warning device for civil and industrial building construction comprises a fixing plate, wherein two expansion plates are symmetrically embedded on the bottom of the fixing plate in a bilateral mode, a sliding rod is arranged on the inner wall of each expansion plate, a push-pull rod is arranged at the inner end of the sliding rod and has a structure with a high inner part and a low outer part, a movable groove matched with each expansion plate, the sliding rod and the push-pull rod is formed in the fixing plate, a fixing rod is arranged on the top of the fixing plate, a through groove is formed in the left wall of the fixing rod, a sliding groove A is formed in the fixing rod and corresponds to the upper part of the through groove, a sliding groove B is formed in the fixing rod and corresponds to the lower part of the through groove, a gear groove is formed in the fixing rod and corresponds to the right wall of the middle part of the sliding groove B, a gear is arranged in the gear groove, a regulating rod is welded in the middle of the front wall of the gear, a spring is sleeved on the rear part of the regulating rod, the front end of the regulating rod sequentially penetrates through the inside of the gear groove A and the front wall of the fixing rod to extend to the front wall of the snap ring A and is provided with the snap ring B, tooth's socket B has been seted up to snap ring B back wall, snap ring B antetheca is equipped with revolves the handle, the pull rod groove has been seted up for spout B lower extreme position to the dead lever is inside, the welding of dead lever antetheca lower part has snap ring A, tooth's socket A has been seted up to snap ring A antetheca, it is equipped with flexible subassembly to run through the inslot, flexible subassembly includes the expansion bracket, expansion bracket lower part intermediate junction department is equipped with the locating lever, the expansion bracket upper end is equipped with the bracing piece, the bracing piece top surface is equipped with the warning sign, the expansion bracket lower extreme is equipped with the carriage release lever, gear rail groove has been seted up to carriage release lever right side wall.

Preferably, the clamping ring A is matched with the clamping ring B in a clamping mode.

Preferably, the gear is in meshed transmission with the gear rail groove.

Preferably, the support bar is in sliding fit with the chute a.

Preferably, the movable rod is in sliding fit with the sliding groove B, the upper end of the movable rod is rotatably connected with the lower end of the telescopic frame, and the lower end of the movable rod is rotatably connected with the inner ends of the two push-pull rods.

Preferably, the positioning rod is rotatably connected with the telescopic frame.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses an add in the dead lever and establish flexible subassembly, adjust the pole through manual regulation, drive gear and gear rail groove meshing transmission to make the telescopic link tensile rise, and then rise with bracing piece jack-up, drive warning sign height-adjusting position, solved current protection warning equipment for the construction of industry and civilian building, can not adjust warning equipment early warning altitude problem.

2. The utility model discloses an add in the fixed plate bottom and establish and expand the board that adds, expand the board and along with warning sign altitude mixture control, and stretch out the fixed plate bottom, enlarge fixed plate ground area to the messenger places the protection warning equipment on ground and is difficult for rocking and empting, makes warning equipment more steady.

Drawings

Fig. 1 is a left side schematic view of the overall structure of the present invention;

FIG. 2 is a right side schematic view of the overall structure of the present invention;

fig. 3 is a schematic diagram of the overall structure of the present invention;

fig. 4 is a schematic structural view of the telescopic assembly of the present invention;

FIG. 5 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 6 is an enlarged schematic view of the structure at the position B of the present invention;

the reference numbers in the figures illustrate: 1. a fixing plate; 2. fixing the rod; 3. a telescoping assembly; 101. expanding and adding a plate; 102. a slide bar; 103. a push-pull rod; 201. a through groove; 202. a chute A; 203. a chute B; 204. a gear groove; 205. a pull rod groove; 206. a snap ring A; 207. a gear; 208. adjusting a rod; 209. a snap ring B; 301. a telescopic frame; 302. a support bar; 303. a warning board; 304. a travel bar; 305. a gear track groove; 306. and (5) positioning the rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

a protection warning device for civil and industrial building construction comprises a fixing plate 1, wherein two expansion plates 101 are symmetrically embedded on the bottom surface of the fixing plate 1 in a bilateral mode, the ground area of the fixing plate 1 is conveniently enlarged along with the elevation of a warning board 303, so that the fixing plate is more stably placed, a slide rod 102 is arranged on the inner wall of each expansion plate 101, a push-pull rod 103 is arranged at the inner end of each slide rod 102, each push-pull rod 103 is of a structure with a high inner part and a low outer part, a movable groove matched with the expansion plates 101, the slide rods 102 and the push-pull rods 103 is formed in the fixing plate 1, a fixing rod 2 is arranged on the top surface of the fixing plate 1, a through groove 201 is formed in the left wall of the fixing rod 2, a sliding groove A202 is formed in the fixing rod 2 relative to the upper part of the through groove 201, a sliding groove B203 is formed in the fixing rod 2 relative to the lower part of the through groove 201, a gear groove 204 is provided with a gear 207, and an adjusting rod 208 is welded in the middle part of the gear 207, adjust pole 208 rear portion cover and be equipped with the spring, be convenient for with taut joint cooperation all the time of snap ring A206 and snap ring B209, it passes inside and dead lever 2 antetheca of tooth's socket A in proper order to adjust pole 208 front end and extends to snap ring A206 antetheca and is equipped with snap ring B209, tooth's socket B has been seted up to snap ring B209 back wall, snap ring B209 antetheca is equipped with soon, 2 inside pull rod groove 205 has been seted up for spout B203 lower extreme position of dead lever, 2 antetheca of dead lever lower part welding have snap ring A206, tooth's socket A has been seted up to snap ring A206 antetheca, it is equipped with telescopic part 3 to run through inslot 201, telescopic part 3 includes expansion bracket 301, expansion bracket 301 lower part intermediate junction is equipped with locating lever 306, expansion bracket 301 upper end is equipped with bracing piece 302, bracing piece 302 top surface is equipped with warning sign 303, expansion bracket 301 lower extreme is equipped with carriage 304, gear rail groove 305 has been seted up to carriage 304 right wall.

Specifically, the clamping ring A206 is matched with the clamping ring B209 in a clamping mode, so that the height of the raised support rod 302 is conveniently fixed.

Further, the gear 207 is in meshed transmission with the gear rail groove 305, so that the telescopic frame 301 can be conveniently adjusted to be telescopic manually.

Further, the supporting rod 302 is slidably engaged with the sliding groove a202, which not only ensures the supporting function of the supporting rod 302, but also determines the moving direction of the supporting rod 302.

Furthermore, the moving rod 304 is slidably engaged with the sliding slot B203, the upper end of the moving rod 304 is rotatably connected with the lower end of the telescopic frame 301, and the lower end of the moving rod 304 is rotatably connected with the inner ends of the two push-pull rods 103, so that the adjusting rod 208 can be conveniently adjusted, and the telescopic assembly 3 can normally rotate.

In addition, the positioning rod 306 is rotatably connected with the telescopic frame 301, so that the position of the telescopic frame 301 can be conveniently fixed, and the position of the telescopic frame 301 is fixed in the telescopic process.

The working principle is as follows: when the warning device needs to work, the device is stably placed on the ground at a proper position in a construction area, the warning height is selected according to the construction condition, at the moment, the knob is pulled outwards, the spring is contracted, the knob is manually rotated clockwise to drive the adjusting rod 208 to rotate, meanwhile, the gear 207 tightly welded at the rear end of the adjusting rod 208 is meshed with the gear rail groove 305 for transmission, the moving rod 304 slides downwards in the sliding groove B203, the telescopic frame 301 is pulled downwards at the upper end of the moving rod 304, the lower part of the telescopic frame 301 is limited in the fixing plate 1 through the positioning rod 306, so that the telescopic frame 301 is contracted inwards and lifted, the supporting rod 302 is pushed upwards at the upper end of the telescopic frame 301, the supporting rod 302 slides in the sliding groove A202 to drive the top warning board 303 to move upwards and increase, the moving rod 304 at the lower end of the telescopic frame 301 moves downwards to drive the push-pull rod 103 to expand outwards, the outer end of the push-pull rod 103 extrudes the sliding rod 102, the sliding rod 102 drives the expanding plate 101 to slide out of the fixing plate 1, thereby increase fixed plate 1 area of earthing, make the device more steady, after the altitude mixture control was accomplished, loosen the knob soon, spring return snap ring A206 and snap ring B209 joint cooperation carry out the altitude mixture control to flexible subassembly 3.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a protection warning equipment is used in civil construction, includes fixed plate (1), its characterized in that: the bottom surface of the fixing plate (1) is bilaterally symmetrically embedded with two expansion plates (101), the inner walls of the expansion plates (101) are provided with slide rods (102), the inner ends of the slide rods (102) are provided with push-pull rods (103), the push-pull rods (103) are of a structure with a high inner part and a low outer part, a movable groove matched with the expansion plates (101), the slide rods (102) and the push-pull rods (103) is formed in the fixing plate (1), the top surface of the fixing plate (1) is provided with a fixing rod (2), the left wall of the fixing rod (2) is provided with a through groove (201), a sliding groove A (202) is formed in the fixing rod (2) relative to the upper part of the through groove (201), a sliding groove B (203) is formed in the fixing rod (2) relative to the lower part of the through groove (201), a gear groove (204) is formed in the fixing rod (2) relative to the right wall of the middle part of the sliding groove B (203), the gear type adjustable gear is characterized in that a gear (207) is arranged in the gear groove (204), an adjusting rod (208) is welded in the middle of the front wall of the gear (207), a spring is sleeved at the rear part of the adjusting rod (208), the front end of the adjusting rod (208) sequentially penetrates through the inside of a tooth space A and the front wall of a fixing rod (2) to extend to the front wall of a clamping ring A (206) and is provided with a clamping ring B (209), the rear wall of the clamping ring B (209) is provided with a tooth space B, the front wall of the clamping ring B (209) is provided with a rotating handle, a pull rod groove (205) is formed in the fixing rod (2) relative to the lower end of a sliding groove B (203), a clamping ring A (206) is welded at the lower part of the front wall of the fixing rod (2), the front wall of the clamping ring A (206) is provided with a tooth space A, a telescopic assembly (3) is arranged in the penetrating groove (201), the telescopic assembly (3) comprises a telescopic frame (301), and a positioning rod (306) is arranged at the middle joint of the lower part of the telescopic frame (301), the telescopic frame is characterized in that a supporting rod (302) is arranged at the upper end of the telescopic frame (301), a warning board (303) is arranged on the top surface of the supporting rod (302), a moving rod (304) is arranged at the lower end of the telescopic frame (301), and a gear rail groove (305) is formed in the right wall of the moving rod (304).

2. The protection warning device for civil and industrial building construction according to claim 1, characterized in that: and the clamping ring A (206) is in clamping fit with the clamping ring B (209).

3. The protection warning device for civil and industrial building construction according to claim 1, characterized in that: the gear (207) is in meshed transmission with the gear rail groove (305).

4. The protection warning device for civil and industrial building construction according to claim 1, characterized in that: the supporting rod (302) is in sliding fit with the sliding groove A (202).

5. The protection warning device for civil and industrial building construction according to claim 1, characterized in that: the movable rod (304) is in sliding fit with the sliding groove B (203), the upper end of the movable rod (304) is rotatably connected with the lower end of the telescopic frame (301), and the lower end of the movable rod (304) is rotatably connected with the inner ends of the two push-pull rods (103).

6. The protection warning device for civil and industrial building construction according to claim 1, characterized in that: the positioning rod (306) is rotatably connected with the telescopic frame (301).