CN217923193U - Safety warning device is used in engineering construction - Google Patents
Safety warning device is used in engineering construction Download PDFInfo
- Publication number
- CN217923193U CN217923193U CN202221661825.4U CN202221661825U CN217923193U CN 217923193 U CN217923193 U CN 217923193U CN 202221661825 U CN202221661825 U CN 202221661825U CN 217923193 U CN217923193 U CN 217923193U
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- Prior art keywords
- rigid coupling
- transparent plate
- base
- safety warning
- engineering construction
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 claims abstract description 34
- 238000010168 coupling process Methods 0.000 claims abstract description 34
- 238000005859 coupling reaction Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 12
- 241001330002 Bambuseae Species 0.000 claims abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 12
- 239000011425 bamboo Substances 0.000 claims abstract description 12
- 244000309464 bull Species 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000005119 centrifugation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000007664 blowing Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a safety warning device is used in engineering construction, including base, transparent plate and top cap, the equal rigid coupling in bottom four corners department of base has the auto-lock universal wheel, rotate on the base and install a screw thread section of thick bamboo, threaded connection has the threaded rod on the screw thread section of thick bamboo, the symmetry rigid coupling has two slide drums on the base, and two slide drums are located the both sides of screw thread section of thick bamboo, slidable mounting has the slide bar on the slide drum, removable the installing on slide bar and threaded rod of transparent plate, be provided with slewing mechanism on the base, the mounting groove has been seted up on the transparent plate, through setting up auto-lock universal wheel, tentatively conveniently carries this device, and the top cap is removable to be installed on the transparent plate, opens the top cap, places the mounting groove with the safety warning sign on then, will close the top cap on then, and under the effect of transparent plate, make things convenient for the people to see the safety warning sign promptly, played the effect to the safety warning sign protection again.
Description
Technical Field
The utility model relates to a safety warning device technical field is used in the engineering construction, specifically is a safety warning device is used in engineering construction.
Background
The engineering construction is a special subject for accounting of the integrated accounting engineering cost of a building installation enterprise, and is a new construction, extension and reconstruction activity for a construction project according to the requirements of a construction project design file. Four particulars such as labor cost, material cost, mechanical cost and other direct cost are set under the engineering construction.
Safety warning device need be used to remind the people and the vehicle of coming and going to notice safety in the scene of engineering construction, but safety warning device among the prior art is all fixed, and highly can not adjust promptly, and this makes can not adjust suitable height according to the topography on scene, and current safety warning device is inconvenient to be carried simultaneously, has reduced the practicality.
Therefore, a safety warning device for engineering construction needs to be designed so as to solve the problems mentioned above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety warning device is used in engineering construction to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety warning device is used in engineering construction, includes base, transparent plate and top cap, the equal rigid coupling in bottom four corners department of base has the auto-lock universal wheel, rotate on the base and install a screw thread section of thick bamboo, threaded connection has the threaded rod on the screw thread section of thick bamboo, the symmetry rigid coupling has two slide drums on the base, and two slide drums are located the both sides of screw thread section of thick bamboo, slidable mounting has the slide bar on the slide drum, the removable installation of transparent plate is on slide bar and threaded rod, be provided with slewing mechanism on the base, the mounting groove has been seted up on the transparent plate, the top cap is located the top of transparent plate, and top cap demountable installation is on the transparent plate, the rigid coupling has the board of placing respectively at the both ends of base, set up the standing groove that corresponds with the transparent plate on placing the board, be provided with anti-toppling mechanism on the base.
Preferably, slewing mechanism includes worm wheel and worm, the worm wheel rigid coupling is on a screw thread section of thick bamboo, the rigid coupling has the fixed plate on the base, rotate on the fixed plate and install the bull stick, the worm rigid coupling is on the bull stick, and worm wheel and worm meshing, the front end rigid coupling of bull stick has the disc, the centrifugation end rigid coupling of disc has the handle.
Preferably, the two ends of the threaded rod and the two ends of the sliding rod are fixedly connected with connecting pieces respectively, and a first fixing bolt is in threaded connection between the connecting pieces and the bottom of the transparent plate.
Preferably, the two ends of the top cover are respectively in threaded connection with a second fixing bolt, and the second fixing bolt is in threaded connection with the transparent plate.
Preferably, the anti-toppling mechanism includes fixed frame, two place the board and seted up the spout on the one side of keeping away from each other respectively, slidable mounting has the horizontal pole on the spout, the rigid coupling has the connecting rod between the upper and lower inner wall of spout, and horizontal pole and connecting rod slidable mounting, the cover is equipped with reset spring on the connecting rod, and reset spring rigid coupling between the diapire of horizontal pole and spout, the rigid coupling has the montant on the horizontal pole, two the montant has two third fixing bolt with the both ends rigid coupling of fixed frame, fixed frame threaded connection has all around respectively.
Preferably, two mounting rods are fixedly connected to the rear side of the base, and a handle is fixedly connected between the two mounting rods.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) Through setting up the auto-lock universal wheel, tentatively conveniently carry this device, the top cap is removable to be installed on the transparent plate, open the top cap, place the safety warning sign on the mounting groove after that, the top cap will be closed after that, and under the effect of transparent plate, make things convenient for people to see the safety warning sign promptly, the effect to the safety warning sign protection has been played again, the removable installation of top cap is on the transparent plate simultaneously, thereby conveniently change the safety warning sign of different warning signs, the practicality is improved, through setting up slewing mechanism, thereby make the screw thread section of thick bamboo rotate, thereby make the threaded rod rise, and two slide bars have played the effect of spacing transparent plate, thereby adjust the height of transparent plate, thereby can adjust suitable height according to the topography at the construction site, be convenient for pedestrian and removable vehicle can clear see the safety warning sign, through setting up anti-toppling mechanism, thereby the stability of placing the base has been improved, prevent to blow under the condition of perhaps artificial interference in the external world, make the emergence topple over, when this device is in the transportation, because the transparent plate is installed on slide bar and detachable, thereby dismantle the transparent plate, on the standing groove, thereby prevent that this threaded rod from further damage, the protection effect of taking place, the device, the effect of taking place, further through the setting, the protection, the effect of taking, the protection of the transparent plate, further.
Drawings
Fig. 1 is a schematic plan view of the present invention;
fig. 2 is a sectional view of the present invention;
FIG. 3 is a sectional view of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
In the figure: 1. a base; 2. a slide cylinder; 3. a slide bar; 4. a first fixing bolt; 5. connecting sheets; 6. a transparent plate; 7. mounting grooves; 8. a second fixing bolt; 9. a top cover; 10. a handle; 11. a threaded barrel; 12. Placing a plate; 13. a placement groove; 14. a cross bar; 15. a vertical rod; 16. a third fixing bolt; 17. a fixing frame; 18. a self-locking universal wheel; 19. a rotating rod; 20. a worm; 21. a worm gear; 22. a fixing plate; 23. A threaded rod; 24. a chute; 25. a connecting rod; 26. a return spring.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a safety warning device for engineering construction comprises a base 1, a transparent plate 6 and a top cover 9, wherein the four corners of the bottom of the base 1 are fixedly connected with self-locking universal wheels 18, a threaded barrel 11 is rotatably installed on the base 1, a threaded rod 23 is connected onto the threaded barrel 11 in a threaded manner, two sliding barrels 2 are symmetrically and fixedly connected onto the base 1, the two sliding barrels 2 are positioned on two sides of the threaded barrel 11, a sliding rod 3 is slidably installed on the sliding barrel 2, the transparent plate 6 is detachably installed on the sliding rod 3 and the threaded rod 23, a rotating mechanism is arranged on the base 1, an installation groove 7 is formed in the transparent plate 6, the top cover 9 is positioned at the top of the transparent plate 6, the top cover 9 is detachably installed on the transparent plate 6, placing plates 12 are respectively and fixedly connected onto two ends of the base 1, a placing groove 13 corresponding to the transparent plate 6 is formed in the placing plate 12, an anti-toppling mechanism is arranged on the base 1, and the device is preliminarily convenient to carry by arranging the self-locking universal wheels 18, the top cover 9 is detachably arranged on the transparent plate 6, the top cover 9 is opened, then the safety warning board is placed on the mounting groove 7, then the top cover 9 is closed, and under the action of the transparent plate 6, people can see the safety warning board conveniently, and the safety warning board is protected, meanwhile, the top cover 9 is detachably arranged on the transparent plate 6, so that the safety warning boards with different warning signs can be conveniently replaced, the practicability is improved, the threaded cylinder 11 is rotated by arranging the rotating mechanism, so that the threaded rod 23 is lifted, the two sliding rods 3 play a role of limiting the transparent plate 6, so that the height of the transparent plate 6 is adjusted, the proper height can be adjusted according to the terrain of a construction site, pedestrians and vehicles coming and going can clearly see the safety warning board conveniently, and by arranging the anti-toppling mechanism, thereby the stability that base 1 placed has been improved, prevent under external wind-blowing or jamming's the condition, make the emergence to empty, when this device is in the transportation, because the removable installation of transparent plate 6 is on slide bar 3 and threaded rod 23, thereby dismantle transparent plate 6, can place transparent plate 6 on standing groove 13, thereby the effect of protection has been played transparent plate 6, prevent to receive the damage, simultaneously through setting up slewing mechanism, make threaded rod 23 descend, further reduce occupation space, further conveniently carry this device.
Slewing mechanism includes worm wheel 21 and worm 20, the worm wheel 21 rigid coupling is on threaded cylinder 11, the rigid coupling has fixed plate 22 on the base 1, it installs bull stick 19 to rotate on the fixed plate 22, worm 20 rigid coupling is on bull stick 19, and worm wheel 21 and worm 20 mesh, the front end rigid coupling of bull stick 19 has the disc, the centrifugation end rigid coupling of disc has the handle, rotate the handle, thereby make the disc rotate, thereby make bull stick 19 rotate, thereby make worm 20 rotate, thereby make worm wheel 21 rotate, thereby make threaded cylinder 11 rotate, thereby adjust the height of threaded rod 23, thereby adjust the height of transparent plate 6.
Threaded rod 23 and slide bar 3's both ends rigid coupling respectively has connection piece 5, and threaded connection has first fixing bolt 4 between the bottom of connection piece 5 and transparent plate 6, through setting up first fixing bolt 4 to the convenience is demolishd connection piece 5 and transparent plate 6 and is installed, thereby conveniently installs transparent plate 6 on slide bar 3 and threaded rod 23.
The both ends of top cap 9 are threaded connection respectively has second fixing bolt 8, and second fixing bolt 8 and 6 threaded connection of transparent plate are through setting up second fixing bolt 8 to convenient to detach and installation top cap 9.
The anti-toppling mechanism comprises a fixed frame 17, two placing plates 12 are far away from each other, sliding grooves 24 are formed in one sides respectively, sliding devices are arranged on the sliding grooves 24, a transverse rod 14 is arranged on each sliding groove 24 in a sliding mode, connecting rods 25 are fixedly connected between the upper inner wall and the lower inner wall of each sliding groove 24, the transverse rod 14 and the connecting rods 25 are slidably arranged, a reset spring 26 is sleeved on each connecting rod 25 and fixedly connected between the transverse rod 14 and the bottom wall of each sliding groove 24, a vertical rod 15 is fixedly connected to the two ends of the corresponding fixed frame 17, the periphery of the corresponding fixed frame 17 is respectively connected with two third fixing bolts 16 through threads, when the device is well positioned, the fixed frame 17 is pressed downwards, the fixed frame 17 is made to descend and is in contact with the ground, under the influence of wind blowing or the external interference, the toppling is prevented, when the device is in transportation, the reset springs 26 are arranged, the transverse rod 14 is made to jack-up, the fixed frame 17 is made to be connected with the ground, the placing stability of the base 1 is improved, the device is prevented from being in contact with the ground, and is made to be convenient for self-locking of a universal wheel 18.
Two mounting rods are fixedly connected to the rear side of the base 1, a handle 10 is fixedly connected between the two mounting rods, and the device is further convenient to move by arranging the handle 10.
Those not described in detail in this specification are well within the skill of the art.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a safety warning device is used in engineering construction which characterized in that: including base (1), transparent plate (6) and top cap (9), the equal rigid coupling in bottom four corners department of base (1) has auto-lock universal wheel (18), rotate on base (1) and install screw thread section of thick bamboo (11), threaded connection has threaded rod (23) on screw thread section of thick bamboo (11), the symmetry rigid coupling has two slide drums (2) on base (1), and two slide drums (2) are located the both sides of screw thread section of thick bamboo (11), slidable mounting has slide bar (3) on slide drum (2), removable the installing on slide bar (3) and threaded rod (23) of transparent plate (6), be provided with slewing mechanism on base (1), mounting groove (7) have been seted up on transparent plate (6), top cap (9) are located the top of transparent plate (6), and top cap (9) demountable installation on transparent plate (6), the both ends of base (1) respectively the rigid coupling have place board (12), set up standing groove (13) that correspond with transparent plate (6) on place board (12), be provided with anti-toppling mechanism on base (1).
2. The safety warning device for engineering construction according to claim 1, wherein: slewing mechanism includes worm wheel (21) and worm (20), worm wheel (21) rigid coupling is on screw thread section of thick bamboo (11), the rigid coupling has fixed plate (22) on base (1), it installs bull stick (19) to rotate on fixed plate (22), worm (20) rigid coupling is on bull stick (19), and worm wheel (21) and worm (20) meshing, the front end rigid coupling of bull stick (19) has the disc, the centrifugation end rigid coupling of disc has the handle.
3. The safety warning device for engineering construction according to claim 1, characterized in that: the two ends of the threaded rod (23) and the sliding rod (3) are fixedly connected with connecting pieces (5) respectively, and a first fixing bolt (4) is in threaded connection between the connecting pieces (5) and the bottom of the transparent plate (6).
4. The safety warning device for engineering construction according to claim 1, characterized in that: and the two ends of the top cover (9) are respectively in threaded connection with a second fixing bolt (8), and the second fixing bolt (8) is in threaded connection with the transparent plate (6).
5. The safety warning device for engineering construction according to claim 1, wherein: anti-toppling mechanism includes fixed frame (17), two place and seted up spout (24) on the one side that board (12) kept away from each other respectively, slidable mounting has horizontal pole (14) on spout (24), the rigid coupling has connecting rod (25) between the upper and lower inner wall of spout (24), and horizontal pole (14) and connecting rod (25) slidable mounting, the cover is equipped with reset spring (26) on connecting rod (25), and reset spring (26) rigid coupling between the diapire of horizontal pole (14) and spout (24), the rigid coupling has montant (15) on horizontal pole (14), two montant (15) and the both ends rigid coupling of fixed frame (17), there are two third fixing bolt (16) threaded connection around fixed frame (17) respectively.
6. The safety warning device for engineering construction according to claim 1, wherein: the rear side rigid coupling of base (1) has two installation poles, two the rigid coupling has handle (10) between the installation pole props up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221661825.4U CN217923193U (en) | 2022-06-30 | 2022-06-30 | Safety warning device is used in engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221661825.4U CN217923193U (en) | 2022-06-30 | 2022-06-30 | Safety warning device is used in engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217923193U true CN217923193U (en) | 2022-11-29 |
Family
ID=84185102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221661825.4U Expired - Fee Related CN217923193U (en) | 2022-06-30 | 2022-06-30 | Safety warning device is used in engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217923193U (en) |
-
2022
- 2022-06-30 CN CN202221661825.4U patent/CN217923193U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221129 |