CN211973212U - Warning device for construction - Google Patents

Abstract

The utility model discloses a warning device for construction, including base, mobile device, supporting box, backup pad and regulating block, the mounting groove has been seted up in the bottom four corners of base, there is the mobile device through the bolt fastening in the mounting groove of base, the surperficial intermediate position welded fastening of base has the supporting box, the floor surface of supporting box has positive and negative motor through the bolt fastening, the output welded fastening of positive and negative motor has the lifting screw, the outer wall threaded connection lift post of lifting screw, the lift post extends to the top of supporting box, the top welded fastening of lift post has the connecting plate, and the top of connecting plate has the backup pad through the bolt fastening, the top of backup pad has the regulating block through the bolt fastening. This warning device for construction not only can adjust the height of warning sign, can also change the warning sign of different specifications.

Description

Warning device for construction

Technical Field

The utility model belongs to the technical field of warning device, concretely relates to warning device for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The construction site is called a "construction site" or a "construction site", also called a construction site, and a warning device is generally used to warn the construction site for the safety of construction.

The construction site condition is complicated, needs to use warning device to tell the operator where dangerous, and when the construction, because the restriction of condition, the work tool selects the function abundance as far as possible, conveniently carries, facilitates the use. However, the height of the existing warning device for building construction is approximately the same, and the warning height cannot be adjusted according to the use requirement, so that the warning device loses the warning effect.

Therefore, in order to meet the current situation, the design and production of a warning device for building construction are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning device for construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warning device for construction, includes base, mobile device, supporting box, backup pad and regulating block, the mounting groove has been seted up in the bottom four corners of base, there is the mobile device through the bolt fastening in the mounting groove of base, the surperficial intermediate position welded fastening of base has the supporting box, the bottom plate surface of supporting box has positive and negative motor through the bolt fastening, positive and negative motor's output welded fastening has the lifting screw, the outer wall threaded connection lift post of lifting screw, the lift post extends to the top of supporting box, the top welded fastening of lift post has the connecting plate, and the top of connecting plate is passed through the bolt fastening and is had the backup pad, the top of backup pad has the regulating block through the bolt fastening, the surface of regulating block has two sets of warning lights through the bolt symmetry fixation.

Preferably, the lower half of backup pad is equipped with the baffle, and the baffle is the integrated into one piece structure with the backup pad, seted up the rectangle cavity in the regulating block, rotate through the bearing in the rectangle cavity of regulating block and connect the regulating spindle, outside the first one left side of regulating spindle extended to the regulating block, just welded fastening has the carousel on the left end face of regulating spindle.

Preferably, the mobile device comprises a support sleeve and universal wheels, a support spring is welded and fixed in the support sleeve, a guide plate is welded and fixed at the bottom of the support spring, guide grooves are formed in the two sides of the support sleeve, the guide plate slides in the guide grooves of the support sleeve through guide blocks, and the universal wheels are fixed at the bottom of the guide plate through bolts.

Preferably, threaded grooves are formed in the outer walls of the left half part and the right half part of the adjusting shaft, the threaded grooves of the adjusting shaft are in threaded connection with the two sets of moving blocks, a fixing plate is fixedly welded to the bottom of each moving block, and warning boards are fixedly arranged between the two sets of fixing plates and the supporting plate.

Preferably, two groups of placing grooves are symmetrically formed in the surface of the base, balancing weights are placed in the placing grooves in the surface of the base, and handles are fixed on the surfaces of the balancing weights through bolts.

Preferably, a plurality of groups of radiating grooves are formed in the side plates on two sides of the supporting box, a rain-proof plate is arranged on the outer wall of the supporting box above the radiating grooves, and the rain-proof plate and the supporting box are of an integrally formed structure.

The utility model discloses a technological effect and advantage: according to the warning device for building construction, the lifting screw is driven to rotate by the positive and negative motors, so that the height of the lifting column in the supporting box can be adjusted, the height of the warning board between the two groups of fixing plates can be adjusted according to use requirements, and the application range of the warning device is widened; the two groups of fixing plates are driven to move by rotating the adjusting shaft, so that the opening and closing of the two groups of fixing plates are adjusted, and the warning board between the two groups of fixing plates is convenient to disassemble; simultaneously, can adjust the distance between two sets of fixed plates through rotating the regulating spindle to fix the warning board of different specifications, this warning device for construction not only can adjust the height of warning board, can also change the warning board of different specifications.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the present invention in a state without a counterweight block;

fig. 4 is a cross-sectional view of the mobile device of the present invention;

fig. 5 is a schematic structural diagram of the fixing plate of the present invention.

In the figure: the device comprises a base 1, a moving device 2, a supporting box 3, a positive and negative motor 4, a lifting screw 5, a lifting column 6, a supporting plate 7, an adjusting block 8, an adjusting shaft 9, a fixing plate 10, a balancing weight 11, a warning board 12, a supporting sleeve 13, a supporting spring 14 and a universal wheel 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides a warning device for construction as shown in fig. 1-5, including base 1, mobile device 2, supporting box 3, backup pad 7 and regulating block 8, the mounting groove has been seted up in base 1's bottom four corners, there is mobile device 2 through bolt fastening in base 1's the mounting groove, base 1's surperficial intermediate position welded fastening has supporting box 3, supporting box 3's bottom plate surface has positive and negative motor 4 through bolt fastening, be equipped with control switch (not shown in the figure) on supporting box 3's one side outer wall, be used for controlling positive and negative motor 4, positive and negative motor 4's model does: b2212-920KV, positive and negative motor 4's output welded fastening has lifting screw 5, lifting screw 5's outer wall threaded connection lift post 6, the spacing groove has been seted up to the both sides inner wall of supporting box 3, lifting post 6's both sides outer wall welded fastening has the stopper, lift post 6 slides in the spacing groove of supporting box 3 inner wall through the stopper, lift post 6 extends to the top of supporting box 3, lifting post 6's top welded fastening has the connecting plate, and the top of connecting plate has backup pad 7 through bolt fastening, the top of backup pad 7 has regulating block 8 through bolt fastening, the surface of regulating block 8 has two sets of warning lights through bolt symmetry fastening.

Specifically, the lower half of backup pad 7 is equipped with the baffle, and the baffle is the integrated into one piece structure with backup pad 7, rectangular cavity has been seted up in regulating block 8, rotate through the bearing in regulating block 8's the rectangular cavity and connect regulating spindle 9, outside the first half of a left side of regulating spindle 9 extended to regulating block 8, just welded fastening has the carousel on the left end face of regulating spindle 9.

Specifically, the mobile device 2 includes a support sleeve 13 and a universal wheel 15, a support spring 14 is welded and fixed in the support sleeve 13, a guide plate is welded and fixed at the bottom of the support spring 14, guide grooves are formed in the two sides of the support sleeve 13, the guide plate slides in the guide grooves of the support sleeve 13 through guide blocks, and the universal wheel 15 is fixed at the bottom of the guide plate through bolts.

Specifically, threaded grooves have been seted up on the outer wall of the left half of regulating spindle 9 and the right half, two sets of movable blocks of threaded groove external screw thread connection of regulating spindle 9, the bottom welded fastening of movable block has fixed plate 10, and is two sets of be fixed with warning sign 12 between fixed plate 10 and the backup pad 7, and is two sets of the fixed slot has been seted up on the opposite face of fixed plate 10, is convenient for fix the position of warning board 12, two sets of moving grooves have been seted up to the bottom symmetry of regulating block 8, the moving block removes in the moving groove of regulating block 8 bottom on the outer wall of regulating spindle 9.

Specifically, two sets of standing grooves have been seted up to base 1's surface symmetry, balancing weight 11 has been placed in the standing groove on base 1 surface, there is the handle balancing weight 11 surface through the bolt fastening, when needs move base 1's position, through taking out balancing weight 11 from base 1's standing groove, can alleviate base 1's weight, make universal wheel 15 and ground contact, be convenient for remove base 1.

Specifically, the curb plate of 3 both sides of supporting box has seted up the multiunit radiating groove, be fixed with the dust screen through the bolt on the 3 inner walls of supporting box, the position of dust screen and radiating groove is corresponding, avoids the dust to get into supporting box 3 in, is equipped with the flashing board on the outer wall of supporting box 3 of radiating groove top, the flashing board is the integrated into one piece structure with supporting box 3.

The working principle of the warning device for building construction is that when the warning device is used, the warning device is moved to a specified position through the universal wheel 15, the balancing weight 11 is placed in the placing groove of the base 1, the weight of the base 1 is increased, the base 1 extrudes the supporting sleeve 13, the supporting sleeve 13 extrudes the supporting spring 14, the supporting spring 14 is compressed, the universal wheel 15 enters the supporting sleeve 13, the base 1 is contacted with the ground to support the warning device, the warning board 12 is placed on the surface of the baffle plate at the lower half part of the supporting plate 7, the adjusting shaft 9 is rotated through the turntable, the adjusting shaft 9 drives the two groups of fixing plates 10 to move towards the position of the warning board 12 through the moving blocks, the two sides of the warning board 12 are clamped in the fixing grooves of the fixing plates 10 to fix the warning board 12, the warning device is externally connected with a power supply, the positive and negative motor 4 is started, the lifting screw, lifting screw 5 drives lifting column 6 and removes in supporting box 3, adjusts warning sign 12's height according to the user demand, and accessible warning light warns personnel on every side night.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a warning device for construction, includes base (1), mobile device (2), supporting box (3), backup pad (7) and regulating block (8), its characterized in that: four corners of the bottom of the base (1) are provided with mounting grooves, a mobile device (2) is fixed in the mounting grooves of the base (1) through bolts, a supporting box (3) is welded and fixed in the middle of the surface of the base (1), a positive and negative motor (4) is fixed on the surface of the bottom plate of the supporting box (3) through bolts, the output end of the positive and negative motor (4) is fixedly welded with a lifting screw (5), the outer wall of the lifting screw (5) is connected with a lifting column (6) in a threaded manner, the lifting column (6) extends to the upper part of the supporting box (3), a connecting plate is welded and fixed at the top of the lifting column (6), a supporting plate (7) is fixed at the top of the connecting plate through a bolt, the top of backup pad (7) is fixed with regulating block (8) through the bolt, the surface of regulating block (8) is fixed with two sets of warning lights through the bolt symmetry.

2. The warning device for building construction according to claim 1, wherein: the lower half of backup pad (7) is equipped with the baffle, and baffle and backup pad (7) are the integrated into one piece structure, the rectangle cavity has been seted up in regulating block (8), rotate through the bearing in the rectangle cavity of regulating block (8) and connect regulating spindle (9), outside the first one left side of regulating spindle (9) extended to regulating block (8), just welded fastening has the carousel on the left end face of regulating spindle (9).

3. The warning device for building construction according to claim 1, wherein: the moving device (2) comprises a supporting sleeve (13) and universal wheels (15), a supporting spring (14) is welded and fixed in the supporting sleeve (13), a guide plate is welded and fixed at the bottom of the supporting spring (14), guide grooves are formed in the two sides of the supporting sleeve (13) and slide in the guide grooves of the supporting sleeve (13) through guide blocks, and the universal wheels (15) are fixed at the bottom of the guide plate through bolts.

4. The warning device for building construction as claimed in claim 2, wherein: threaded grooves are formed in the outer walls of the left half part and the right half part of the adjusting shaft (9), the threaded grooves of the adjusting shaft (9) are in threaded connection with two sets of moving blocks, a fixing plate (10) is fixed to the bottom of each moving block in a welded mode, and warning boards (12) are fixed between the fixing plate (10) and the supporting plate (7).

5. The warning device for building construction according to claim 1, wherein: the surface of the base (1) is symmetrically provided with two groups of placing grooves, balancing weights (11) are placed in the placing grooves in the surface of the base (1), and the surface of each balancing weight (11) is fixed with a handle through a bolt.

6. The warning device for building construction according to claim 1, wherein: the supporting box is characterized in that a plurality of groups of radiating grooves are formed in the side plates on two sides of the supporting box (3), a rain-proof plate is arranged on the outer wall of the supporting box (3) above the radiating grooves, and the rain-proof plate and the supporting box (3) are of an integrally formed structure.

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