CN217822019U - Device for engineering safety management in building construction - Google Patents
Device for engineering safety management in building construction Download PDFInfo
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- CN217822019U CN217822019U CN202222067280.0U CN202222067280U CN217822019U CN 217822019 U CN217822019 U CN 217822019U CN 202222067280 U CN202222067280 U CN 202222067280U CN 217822019 U CN217822019 U CN 217822019U
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- building construction
- safety management
- engineering safety
- telescopic link
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Abstract
The utility model discloses a device for engineering safety management in building construction, including chassis and folding installation part, the installation part rotates and connects one side on chassis, the top of installation part is provided with the show board, the bottom of installation part is provided with folding supporting member, the bottom of supporting member and the opposite side fixed connection on chassis, the both ends on chassis all are provided with balance part, this device folding extension convenient operation, facilitate the use, after the first telescopic link expandes, pull out the slide bar, then twist the screw rod through the hand wheel, make the clamp plate compress tightly on the ground, and then improve the equilibrium of device, be difficult for turning on one's side; when not using, shrink first telescopic link and will demonstrate the board and descend, then shrink the second telescopic link with first telescopic link antiport, make its inside of accomodating entering chassis, the space that the folding back device occupy is less, and then the whole space that occupies of economizer.
Description
Technical Field
The utility model belongs to the technical field of the safety control device, concretely relates to be used for engineering safety control's device in construction.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the building constructions. The building that the construction was accomplished satisfies people daily production, lives, study, public activity and uses, and when the building construction, safety in production is extremely important, consequently need carry out safety control in the work progress, and the instrument of the longest use among the safety control process is the safety information show, and current safety control device generally is fixed, is difficult for folding the storage during the use, makes the great space that the device occupy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device for engineering safety control in construction to solve the problem that proposes in 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 device for engineering safety control in construction, includes chassis and folding installation component, the installation component rotates the one side of connecting on the chassis, the top of installation component is provided with the show board, the bottom of installation component is provided with folding supporting component, the bottom of supporting component and the opposite side fixed connection on chassis, the both ends on chassis all are provided with balancing unit.
Preferably, the middle part of the base plate is hollow.
Preferably, the mounting part comprises two symmetrically distributed first telescopic rods, two first connecting frames are rotatably connected to the bottom ends of the first telescopic rods, two first connecting frames are fixedly connected to one side of the chassis, two first connecting ends are fixedly connected to the top ends of the first telescopic rods, and the two connecting ends are fixedly connected to the top of one side of the display board.
Preferably, the length of the first telescopic rod after being contracted is smaller than the width of the inner side of the chassis, and the first telescopic rod and the connecting end of the end part can be contained in the chassis after the first telescopic rod is contracted.
Preferably, the bottom of one side of the display board is symmetrically provided with supporting sliding blocks, and one side of each supporting sliding block is in contact connection with the side wall of the corresponding first telescopic rod.
Preferably, the supporting part includes the connecting cylinder, the connecting cylinder has two, two the connecting cylinder is fixed connection respectively two the bottom of first telescopic link lateral wall, two rotate between the connecting cylinder and be connected with the connecting rod, the lateral wall symmetry of connecting rod is provided with the second telescopic link, two the one end of second telescopic link all rotates and is connected with the second link, two the equal fixed connection of second link is at the opposite side on chassis.
Preferably, the balance part includes a slide rail, slide rail fixed connection is in one side of chassis outer wall, the inboard swing joint of slide rail has the slide bar, the one end threaded connection of slide bar has the screw rod, the both ends of screw rod are fixedly connected with hand wheel and clamp plate respectively, the spacing sand grip of other end fixedly connected with of slide bar.
Preferably, four corners of the bottom end of the chassis are fixedly provided with universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that: the device is convenient to fold and extend, and convenient to use, after the first telescopic rod is unfolded, the sliding rod is pulled out, and then the screw rod is screwed through the hand wheel, so that the pressing plate is pressed on the ground, the balance of the device is improved, and the device is not easy to turn on one side; when not using, shrink first telescopic link and will demonstrate the board and descend, then shrink the second telescopic link with first telescopic link antiport, make its inside of accomodating entering chassis, the space that the folding back device occupy is less, and then the whole space that occupies of economizer.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1. a chassis; 2. a mounting member; 21. a first telescopic rod; 22. connecting the end heads; 23. a first connecting frame; 3. a display board; 31. a support slide block; 4. a support member; 41. a connecting cylinder; 42. a connecting rod; 43. a second telescopic rod; 44. a second link frame; 5. a balance member; 51. a slide rail; 52. a slide bar; 53. a screw; 54. a hand wheel; 55. pressing a plate; 56. limiting convex strips; 6. a universal wheel.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a device for engineering safety control in construction, includes chassis 1 and folding installation component 2, installation component 2 rotates and connects in one side of chassis 1, and the top of installation component 2 is provided with show board 3, and the bottom of installation component 2 is provided with folding support component 4, and the bottom of support component 4 and the opposite side fixed connection on chassis 1 all are provided with balancing unit 5 at the both ends on chassis 1.
Preferably, the middle part of the chassis 1 is hollow, so that the overall weight of the device is reduced, and raw materials are saved during production.
Preferably, the installation part 2 includes two first telescopic links 21 that the symmetry distributes, the bottom of two first telescopic links 21 is all rotated and is connected with first link 23, two equal fixed connection in one side of chassis 1 of first link 23, the equal fixedly connected with in top of two first telescopic links 21 connects end 22, two connect end 22 all with the top fixed connection of show board 3 one side, with the rotatory rise of installation part 2 during the use, make first telescopic link 21 perpendicular with chassis 1, then extend first telescopic link 21 and will show board 3 rising, and then can demonstrate the use.
Preferably, the length of the first telescopic rod 21 after contraction is less than the width of the inner side of the chassis 1, the first telescopic rod 21 after contraction and the connecting end 22 of the end part can be stored in the chassis 1, when the telescopic device is not used, the first telescopic rod 21 is contracted to lower the display plate 3, then the first telescopic rod 21 is rotated reversely to store the display plate into the chassis 1, and the space occupied by the whole device is further saved.
Preferably, the bottom of one side of the display board 3 is symmetrically provided with the supporting sliding blocks 31, and one side of the supporting sliding blocks 31 is in contact connection with the side wall of the first telescopic rod 21, so that the stability of the display board 3 is improved during use.
Preferably, the supporting part 4 includes connecting cylinders 41, the connecting cylinders 41 have two, two connecting cylinders 41 are respectively and fixedly connected to the bottom of the side walls of the two first telescopic rods 21, the two connecting cylinders 41 are connected with connecting rods 42 in a rotating manner, the side wall symmetry of the connecting rods 42 is provided with second telescopic rods 43, one ends of the two second telescopic rods 43 are respectively connected with second connecting frames 44 in a rotating manner, two second connecting frames 44 are respectively and fixedly connected to the other side of the chassis 1, when the first telescopic rod 21 rotates to be perpendicular to the chassis 1, the second telescopic rods 43 extend to the longest position, the second telescopic rods 43 support the first telescopic rods 21, and the stability of the device during use is improved.
Preferably, the balance part 5 comprises a slide rail 51, the slide rail 51 is fixedly connected to one side of the outer wall of the chassis 1, a slide rod 52 is movably connected to the inner side of the slide rail 51, a screw 53 is connected to one end of the slide rod 52 in a threaded manner, a hand wheel 54 and a pressure plate 55 are respectively and fixedly connected to two ends of the screw 53, a limiting convex strip 56 is fixedly connected to the other end of the slide rod 52, the slide rod 52 is pulled out after the first telescopic rod 21 is unfolded, and then the screw 53 is screwed through the hand wheel 54, so that the pressure plate 55 is pressed on the ground, the balance of the device is improved, and the device is not prone to rollover.
Preferably, four corners of the bottom end of the chassis 1 are fixedly provided with universal wheels 6, so that the device is convenient to move.
The utility model discloses a theory of operation and use flow: during use, the mounting part 2 is rotated and lifted during use, the first telescopic rod 21 is perpendicular to the chassis 1, the first telescopic rod 21 is extended to lift the display board 3, and then the display can be displayed and used, when the first telescopic rod 21 is rotated to be perpendicular to the chassis 1, the second telescopic rod 43 is extended to the longest position, the second telescopic rod 43 supports the first telescopic rod 21, stability of the device during use is improved, after the first telescopic rod 21 is unfolded, the sliding rod 52 is pulled out, the screw rod 53 is screwed through the hand wheel 54, the pressing plate 55 is tightly pressed on the ground, balance of the device is further improved, rollover is not easy, when the device is not used, the first telescopic rod 21 is retracted to lower the display board 3, then the second telescopic rod 43 is retracted to reversely rotate the first telescopic rod 21, the first telescopic rod 21 is accommodated in the chassis 1, and space occupied by the whole device is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A device for engineering safety management in building construction, includes chassis (1) and folding installation component (2), installation component (2) rotate to be connected in one side of chassis (1), its characterized in that: the top of installing component (2) is provided with show board (3), the bottom of installing component (2) is provided with folding supporting component (4), the bottom of supporting component (4) and the opposite side fixed connection of chassis (1), the both ends of chassis (1) all are provided with balancing unit (5).
2. The device for engineering safety management in building construction according to claim 1, wherein: the middle part of the chassis (1) is hollow.
3. The device for engineering safety management in building construction according to claim 2, wherein: installing component (2) are including two symmetric distribution's first telescopic link (21), two the bottom of first telescopic link (21) is all rotated and is connected with first link (23), two the equal fixed connection in one side on chassis (1) of first link (23), two the equal fixedly connected with in top of first telescopic link (21) connects end (22), two connect end (22) all with the top fixed connection of show board (3) one side.
4. The device for engineering safety management in building construction according to claim 3, wherein: the length of the first telescopic rod (21) after contraction is smaller than the width of the inner side of the chassis (1), and the first telescopic rod (21) and the connecting end (22) of the end part can be contained in the chassis (1) after the first telescopic rod (21) contracts.
5. The device for engineering safety management in building construction according to claim 4, wherein: the bottom of one side of the display board (3) is symmetrically provided with supporting sliding blocks (31), and one side of each supporting sliding block (31) is in contact connection with the side wall of the first telescopic rod (21).
6. The device for engineering safety management in building construction according to claim 5, wherein: support component (4) are including connecting cylinder (41), connecting cylinder (41) have two, two connecting cylinder (41) fixed connection respectively is two the bottom of first telescopic link (21) lateral wall, two it is connected with connecting rod (42) to rotate between connecting cylinder (41), the lateral wall symmetry of connecting rod (42) is provided with second telescopic link (43), two the one end of second telescopic link (43) is all rotated and is connected with second link (44), two the equal fixed connection of second link (44) is at the opposite side on chassis (1).
7. The device for engineering safety management in building construction according to claim 6, wherein: balance member (5) include slide rail (51), slide rail (51) fixed connection is in one side of chassis (1) outer wall, the inboard swing joint of slide rail (51) has slide bar (52), the one end threaded connection of slide bar (52) has screw rod (53), the both ends of screw rod (53) are fixedly connected with hand wheel (54) and clamp plate (55) respectively, the spacing sand grip (56) of the other end fixedly connected with of slide bar (52).
8. The device for engineering safety management in building construction according to claim 7, wherein: four corners of the bottom end of the chassis (1) are fixedly provided with universal wheels (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067280.0U CN217822019U (en) | 2022-08-08 | 2022-08-08 | Device for engineering safety management in building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067280.0U CN217822019U (en) | 2022-08-08 | 2022-08-08 | Device for engineering safety management in building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217822019U true CN217822019U (en) | 2022-11-15 |
Family
ID=83973562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222067280.0U Active CN217822019U (en) | 2022-08-08 | 2022-08-08 | Device for engineering safety management in building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217822019U (en) |
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2022
- 2022-08-08 CN CN202222067280.0U patent/CN217822019U/en active Active
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