Warning device for construction engineering

Abstract

The utility model discloses a warning device for construction engineering, which comprises a base, a positioning hole and a warning mechanism, the positioning hole is arranged in the base, the warning mechanism is arranged between the base, the warning mechanism comprises a stand column, a fixing rod, a reel, a volute spiral spring, a piece of blocking cloth, a reflective strip and a lamp bead, when the warning device is built, the stand columns are pulled towards the two sides, the reels rotate to unfold the blocking cloth, then a proper number of stand column structures are selected for combination and butt joint according to the construction area, the built blocking cloth and the connecting cloth are connected into a whole, and therefore the warning device is built. And the lamp beads can be turned on at night, light generated by the lamp beads irradiates the surface of the blocking cloth, the warning effect at night is improved through cooperation with the reflective strips, and the device is simple in overall structure, convenient to move, flexible to erect and suitable for small-area construction projects to achieve the good warning effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of construction engineering auxiliary tool, especially relates to a warning device for construction engineering. BACKGROUND

[0002] Engineering construction refers to the new construction, expansion and reconstruction of engineering projects such as building engineering, line pipeline and equipment installation engineering, building decoration engineering, and is the general term of the basic production process of forming fixed assets and other construction work related thereto, and in the engineering construction process, warning devices need to be set in dangerous areas to warn personnel, vehicles and the like close to the construction area.

[0003] The existing warning device for engineering construction has the following disadvantages in use: the existing warning device for engineering construction is generally divided into fixed type and combined type structure, the fixed type structure is large in size, the construction process is complicated, the cost is high, the combined structure of the existing warning device is not flexible enough, the single volume is large, and the moving and construction process is inconvenient, and the use effect is single, therefore, we propose a warning device for construction engineering. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a warning device for construction engineering, which is small in size, convenient to move, convenient to use, can be quickly unfolded and constructed, and can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] A warning device for construction engineering, comprising a base, a positioning hole and a warning mechanism, the base is internally provided with a positioning hole and is provided with a warning mechanism between the bases, the warning mechanism comprises a stand, a fixed rod, a reel, a volute spring, a cloth, a reflective strip and a lamp bead, the top of the base is fixedly connected with the stand, and the inside of the stand is fixedly connected with the fixed rod, the fixed rod is sleeved with the reel, and the volute spring is installed at the connection between the reel and the fixed rod, the cloth is arranged between the stands and is wound to the outside of the reel at both ends, the reflective strip is adhered to the surface of the cloth, and the lamp bead is embedded in the inner wall of the stand towards the cloth side.

[0007] Further, the auxiliary mechanism is also included, the column is internally provided with the auxiliary mechanism, the auxiliary mechanism includes the recess, the stand pipe, the atomizing nozzle, the communicating pipe and the connecting hose, the recess is opened in the vertical direction on one side of the column interior, and the stand pipe is installed in the recess, the atomizing nozzle is installed on the surface of the stand pipe, the communicating pipe is installed on the water inlet end of the stand pipe and extends to the outside of the base, and the connecting hose is detachably connected between the communicating pipes; the stand pipe structure is also arranged in the recess, when the base and the column are installed and positioned, the recess side faces the construction operation surface, after the fixing of the base and the column is completed, the connecting hose is used to connect the communicating pipe ends together between the adjacent columns, so that the stand pipes in the columns are communicated with each other, the column end part is connected with the external water supply pipe through the bottom communicating pipe, and the water source is connected when needed, the water source is atomized by the atomizing nozzle after passing through the stand pipe and is sprayed to the construction operation surface, the auxiliary dust setting function is realized, the dust scattering in the construction process is reduced, and the functionality of the warning device is expanded.

[0008] Further, the battery groove is formed in the bottom end side of the column interior, the switch is installed on the surface of the column near the battery groove, and the power supply end of the battery groove is electrically connected with the lamp bead current input end through the switch; the battery groove is internally used for installing the battery, the switch is turned on at night to turn on the circuit and make the lamp bead emit light to irradiate the cloth surface, and the night warning effect of the warning device is improved.

[0009] Further, the plug column is welded on the surface of the column away from the cloth, the connecting cloth is detachably connected between the connecting surfaces of the columns, and the loop sleeve of the connecting cloth is sewn on the plug column; the plug column structure is arranged on the connecting surface between the columns, after the adjacent columns are unfolded, the connecting cloth is added between the connecting positions, the loop sleeve structure of the connecting cloth is sleeved on the outer periphery of the plug column, and the blocking connection between the columns is realized through the connecting cloth.

[0010] Further, the end cover is detachably connected to the end of the communicating pipe; the end cover is screwed into the end of the communicating pipe away from the water inlet pipe to realize sealing, and the water flow is limited.

[0011] Compared with the prior art, the utility model have following beneficial effect: base top is equipped with stand structure, under normal non -use state, two groups of stand are pasted together between, at this moment device whole volume is very small, convenient removal, when the construction of warning device is built, pull stand to two sides, make the reel rotate and spread cloth, after spreading in place, through the positioning hole and drive into the peg fixed base and stand position, then according to the construction area and select the proper amount of stand structure and combine docking, can complete the whole construction of warning device, the cloth between the cloth after building and connecting is integrated, and the construction operation surface is blocked, when night, can also open lamp pearl, the light generated by it irradiates to cloth surface, cooperate with the reflection strip, improve the warning effect at night, when dismounting, move stand to the middle position, vortex spring resets, and the reel can automatically wind the cloth, the whole structure of device is simple, convenient removal, set up flexibly, is suitable for the good warning effect in small -area construction project, the recess inside is equipped with vertical tube structure, when installing and positioning base and stand, the recess one side faces the construction operation surface, after completing the fixation of base and stand, can connect together between the end of communication pipe between adjacent stand through connecting hose, then the vertical pipe between each stand inside is interconnected, the end of stand can be connected with external water supply pipeline through the bottom communication pipe, when needed, connect water source, after water source passes through the vertical pipe inside, atomizes and sprays to the construction operation surface by atomizing nozzle, can play the role of auxiliary dust fall, reduce dust drift in the construction process, expand the functionality of warning device. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is whole structure schematic view of the utility model of a kind of construction engineering warning device.

[0013] Fig. 2 It is the stand internal structure schematic view of the utility model of a kind of construction engineering warning device.

[0014] Fig. 3 It is the stand water spraying surface side structure schematic view of the utility model of a kind of construction engineering warning device.

[0015] In the drawing: 1, base; 101, positioning hole; 2, warning mechanism; 201, stand; 202, fixed rod; 203, reel; 204, vortex spring; 205, cloth; 206, reflection strip; 207, lamp pearl; 208, battery groove; 209, switch; 210, plug post; 211, connecting cloth; 212, ring sleeve; 3, auxiliary mechanism; 301, recess; 302, vertical tube; 303, atomizing nozzle; 304, communication pipe; 305, connecting hose; 306, end cover. DETAILED DESCRIPTION

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] like Figs. 1-3 As shown, a warning device for construction projects includes a base 1, a positioning hole 101, and a warning mechanism 2. The positioning hole 101 is provided inside the base 1, and the warning mechanism 2 is arranged between the base 1s. The warning mechanism 2 includes a column 201, a fixing rod 202, a roller 203, a spiral spring 204, a cover 205, a reflective strip 206, and LED beads 207. The top of each base 1 is fixedly connected to a column 201, and the fixing rod 202 is fixedly connected inside each column 201. The roller 203 is sleeved around the outer periphery of the fixing rod 202, and a spiral spring 204 is installed at the connection between the roller 203 and the fixing rod 202. The cover 205 is arranged between the columns 201, and both ends of the cover 205 are wound to the outside of the roller 203. The reflective strip 206 is adhered to the surface of the cover 205. LED beads 207 are embedded in the inner wall of each column 201 on the side facing the cover 205.

[0018] The system also includes an auxiliary mechanism 3. The auxiliary mechanism 3 is housed inside the column 201. The auxiliary mechanism 3 includes a groove 301, a vertical pipe 302, an atomizing nozzle 303, a connecting pipe 304, and a connecting hose 305. A groove 301 is vertically formed on one side of the column 201, and a vertical pipe 302 is installed inside the groove 301. An atomizing nozzle 303 is installed on the surface of the vertical pipe 302. A connecting pipe 304 is installed at the water inlet end of the vertical pipe 302, and the end of the connecting pipe 304 extends to the outside of the base 1. A connecting hose 305 is detachably connected between the connecting pipes 304. A vertical pipe 302 structure is also provided inside the groove 301 for bottom... When installing and positioning the base 1 and the column 201, the groove 301 side should face the work surface. After fixing the base 1 and the column 201, the ends of the connecting pipes 304 can be connected together between adjacent columns 201 through the connecting hose 305, thereby connecting the vertical pipes 302 inside each column 201. The column 201 at the end can be connected to the external water supply pipeline through its bottom connecting pipe 304. When needed, the water source can be connected. After passing through the inside of the vertical pipe 302, the water source is atomized by the atomizing nozzle 303 and sprayed onto the work surface, which can play an auxiliary role in dust suppression, reduce dust dispersion during construction, and expand the functionality of the warning device.

[0019] The inside bottom end of the column 201 is provided with a battery groove 208, the surface of the column 201 is provided with a switch 209 near the battery groove 208, and the power supply end of the battery groove 208 is electrically connected with the current input end of the lamp bead 207 through the switch 209, the surface of the column 201 is welded with a plug column 210 away from the cloth 205, the connecting cloth 211 is detachably connected between the columns 201, and the loop sleeve 212 sleeved to the outer periphery of the plug column 210 is sewn at both ends of the connecting cloth 211; the inside of the battery groove 208 is used for installing a battery, the circuit can be turned on by passing through the switch 209 at night, so that the lamp bead 207 emits light and irradiates to the surface of the cloth 205, the night warning effect of the warning device is improved, the connecting surface between the columns 201 is provided with the plug column 210 structure, after the adjacent columns 201 are unfolded, the connecting cloth 211 can be additionally arranged between the connecting positions, the loop sleeve 212 structure of the connecting cloth 211 is sleeved to the outer periphery of the plug column 210, and the columns 201 are connected through the connecting cloth 211.

[0020] The end cover 306 is detachably connected with the end of the communication pipe 304; the communication pipe 304 away from the water inlet pipe can be screwed into the end cover 306 to realize sealing, so as to limit the flow of water.

[0021] The utility model discloses a kind of warning devices for construction engineering, when using, pedestal 1 top is equipped with column 201 structure, under normal non-use state, two groups of column 201 are pasted together, at this time, the overall volume of device is very small, facilitate moving, when the construction of warning device is set up, pull column 201 to two sides, so that reel 203 rotates and unrolls baffle cloth 205, after unrolling in place, fixed pedestal 1 and column 201 position by positioning hole 101 and then according to construction area selects proper number of column 201 structure and carries out combination docking, whole construction of warning device can be completed, baffle cloth 205 and connecting cloth 211 are connected into an organic whole after being set up, play the role of blocking to construction working face, when night, lamp pearl 207 can also be opened, the light generated by it is irradiated to the surface of baffle cloth 205, cooperate with reflective strip 206, improve night warning effect, when disassembling, column 201 is moved to middle position, vortex spring 204 resets, and baffle cloth 205 can be automatically rolled up by reel 203, the overall structure of device is simple, facilitate moving, set up flexibly, suitable for small area of construction engineering and play good warning effect;Vertical pipe 302 structure is also provided in recess 301, when installing and positioning pedestal 1 and column 201, recess 301 one side is towards construction working face, after completing the fixation of pedestal 1 and column 201, connecting hose 305 can be used to connect the end of communicating pipe 304 together between adjacent column 201, and then the vertical pipe 302 in each column 201 is connected with each other, the end of column 201 can be connected with external water supply pipeline through bottom communicating pipe 304, when needed, water source is connected, after water source passes through vertical pipe 302, it is atomized by atomizing nozzle 303 and sprayed to construction working face, can play the role of auxiliary dust fall, reduce dust dispersion in construction process, expand the functionality of warning device.

[0022] The basic principles and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, various changes and improvements can be made to the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A warning device for construction sites, comprising a base (1), characterised in that, The base (1) is internally provided with positioning holes (101), and the base (1) is provided with warning mechanisms (2) between the bases (1), the warning mechanisms (2) comprise stand columns (201), fixed rods (202), reels (203), vortex springs (204), cloth barriers (205), reflective strips (206) and lamp beads (207), the top of the base (1) is fixedly connected with the stand columns (201), and the inside of the stand column (201) is fixedly connected with the fixed rod (202), the fixed rod (202) is sleeved with the reel (203), and the vortex spring (204) is installed between the reel (203) and the fixed rod (202), the stand columns (201) are provided with the cloth barriers (205), and the cloth barriers (205) are wound to the outside of the reel (203) at both ends, the surface of the cloth barrier (205) is attached with the reflective strip (206), and the lamp bead (207) is embedded on the inner wall of the stand column (201) towards the cloth barrier (205).

2. A warning device for construction sites according to claim 1, characterized in that: The inside of the stand column (201) is provided with an auxiliary mechanism (3), the auxiliary mechanism (3) comprises a groove (301), a vertical pipe (302), an atomizing nozzle (303), a communication pipe (304) and a connecting hose (305), the inside of the stand column (201) is vertically provided with the groove (301) on one side, and the vertical pipe (302) is installed in the groove (301), the surface of the vertical pipe (302) is provided with the atomizing nozzle (303), the communication pipe (304) is installed at the water inlet end of the vertical pipe (302), and the communication pipe (304) extends to the outside of the base (1) at the end, and the connecting hose (305) is detachably connected between the communication pipes (304).

3. A warning device for construction sites according to claim 1, characterized in that: The inside of the stand column (201) is provided with a battery groove (208) on one side of the bottom end, a switch (209) is installed on the surface of the stand column (201) near the battery groove (208), and the power supply end of the battery groove (208) is electrically connected with the current input end of the lamp bead (207) through the switch (209).

4. A warning device for construction sites according to claim 1, characterized in that: The surface of the stand column (201) is welded with a plug column (210) away from the cloth barrier (205) on one side, the connecting cloth (211) is detachably connected between the stand columns (201), and the loop sleeve (212) sleeved into the plug column (210) is sewn at both ends of the connecting cloth (211).

5. A warning device for construction sites according to claim 2, characterized in that: The end cover (306) is detachably connected to the end of the communication pipe (304).

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