CN214116340U - Warning device for building construction protection - Google Patents
Warning device for building construction protection Download PDFInfo
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- CN214116340U CN214116340U CN202021221062.2U CN202021221062U CN214116340U CN 214116340 U CN214116340 U CN 214116340U CN 202021221062 U CN202021221062 U CN 202021221062U CN 214116340 U CN214116340 U CN 214116340U
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Abstract
The utility model discloses a warning device is used in protection of construction thing, including base and the fixed brace table that sets up on the base, brace table's top is equipped with the shifting chute, and movable mounting has the bracing piece in the shifting chute, and the top of bracing piece extends to brace table's top and fixed mounting has the warning sign, brace table's upper portion is provided with the cavity, and the cavity is located the right side of shifting chute, rotate on the bottom inner wall of cavity and install the worm of vertical setting. The utility model provides a warning device is used in protection of building construction thing has solved among the prior art and can't come the problem of highly adjusting the warning sign according to the in-service use needs, has reduced the limitation when using, has improved warning device's application scope, and simple structure, and the people of being convenient for adjust the use according to the in-service use needs, has satisfied the user demand of different occasion heights greatly.
Description
Technical Field
The utility model relates to a building technical field especially relates to a warning device is used in building construction protection.
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 site of the construction work is called a "construction site" or "job site", also called a worksite.
The road surface that just builds the completion can not trample because cement is not dry, nevertheless because people do not pay attention to easily trample the cement road surface, can destroy the road surface like this, influences the aesthetic property on road surface to need remedy the road surface, lead to the increase of workman's work load, consequently in order to protect the road surface, can prevent to destroy road surface aesthetic property, reduce workman's work load, the construction outside all can set up some warning device for the protection of building construction.
However, the existing warning device for protecting the building construction is generally of a fixed structure, the height of the warning board on the warning device cannot be adjusted according to actual use requirements, the application range of the warning device is small, the limitation is large, and the use requirements of people on various occasions cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a warning device for protecting a building construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a warning device for protecting building construction objects comprises a base and a supporting table fixedly arranged on the base, wherein a moving groove is arranged at the top of the supporting table, a supporting rod is movably arranged in the moving groove, the top of the supporting rod extends to the upper part of the supporting table and is fixedly provided with a warning board, a cavity is arranged at the upper part of the supporting table and is positioned at the right side of the moving groove, a vertically arranged worm is rotatably arranged on the inner wall at the bottom of the cavity, the top of the worm rotatably extends to the upper part of the supporting table and is fixedly connected with a rotating handle, a worm wheel is meshed on the worm positioned in the cavity, a horizontally arranged rotating shaft is fixedly sleeved on the worm wheel, a rotating seat is fixedly arranged on the inner wall at the right side of the cavity, the right end of the rotating shaft is rotatably arranged on the rotating seat, the left end of the rotating shaft rotatably extends to the moving groove and is fixedly sleeved with a gear, a gear transmission groove is arranged on the supporting rod, and one side of the gear extends into the gear transmission groove and is meshed with the gear transmission groove.
Preferably, the inner wall of the left side of the movable groove is provided with a mounting groove, a vertical slide rail is fixedly mounted in the mounting groove, a vertical slide block is fixedly arranged at the bottom of the left side of the supporting rod, and the vertical slide block is slidably mounted on the vertical slide rail along the vertical direction.
Preferably, the rotating hand is a handwheel with a disc-shaped structure, and an anti-skid groove is arranged on the rotating hand.
Preferably, the inner wall of the left side of the cavity is provided with a mounting hole, a first bearing is mounted in the mounting hole, and the rotating shaft is rotatably mounted on the first bearing.
Preferably, the inner wall of the top of the cavity is provided with a sleeving hole, a second bearing is fixedly sleeved in the sleeving hole, and the worm is rotatably arranged on the second bearing.
Preferably, a bearing groove is formed in the inner wall of the bottom of the cavity, a bearing seat is arranged in the bearing groove, and the bottom of the worm is rotatably mounted on the bearing seat.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, drive the worm through turning hand and rotate, worm mesh transmission with the worm wheel when rotating, and then make the worm wheel rotatory, the worm wheel rotation drives the pivot and rotates, the pivot drives the gear rotation, still mesh transmission with the gear drive groove on the bracing piece when the gear rotation, and then can make the bracing piece upwards or move down, through reciprocating of bracing piece like this, can make the warning sign go up and down, thus can be convenient and quick adjust the height of warning sign, when needing to adjust the height of warning sign, only need to carry out positive and negative rotation through turning hand like this, the operation is very simple;
the utility model provides a warning device is used in protection of building construction thing has solved among the prior art and can't come the problem of highly adjusting the warning sign according to the in-service use needs, has reduced the limitation when using, has improved warning device's application scope, and simple structure, and the people of being convenient for adjust the use according to the in-service use needs, has satisfied the user demand of different occasion heights greatly.
Drawings
Fig. 1 is a schematic structural view of a warning device for protecting a building construction provided by the present invention;
fig. 2 is a schematic sectional structural view of a warning device for protecting a building construction provided by the present invention;
FIG. 3 is an enlarged view of part A of FIG. 2;
fig. 4 is a schematic view of the connection structure between the middle rotating shaft, the gear transmission groove and the support rod of the present invention.
In the figure: the device comprises a base 1, a supporting table 2, a supporting rod 3, a warning board 4, a rotating handle 5, a worm 6, a worm wheel 7, a rotating shaft 8, a gear 9, a gear transmission groove 10, a moving groove 11, a cavity 12, a vertical sliding block 13, a vertical sliding rail 14, a first bearing 15, a rotating seat 16, a bearing seat 17 and a second bearing 18.
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.
Referring to fig. 1-4, a warning device for protecting a building construction, comprising a base 1 and a supporting platform 2 fixedly arranged on the base 1, wherein a moving groove 11 is arranged at the top of the supporting platform 2, a supporting rod 3 is movably arranged in the moving groove 11, the top of the supporting rod 3 extends to the upper side of the supporting platform 2 and is fixedly provided with a warning board 4, a cavity 12 is arranged at the upper part of the supporting platform 2, the cavity 12 is positioned at the right side of the moving groove 11, a vertically arranged worm 6 is rotatably arranged on the inner wall of the bottom of the cavity 12, the top of the worm 6 is rotatably extended to the upper side of the supporting platform 2 and is fixedly connected with a rotating handle 5, a worm wheel 7 is meshed on the worm 6 positioned in the cavity 12, a horizontally arranged rotating shaft 8 is fixedly sleeved on the worm wheel 7, a rotating seat 16 is fixedly arranged on the inner wall of the right side of the cavity 12, and the right end of the rotating shaft 8 is rotatably arranged on the rotating seat 16, the left end of the rotating shaft 8 rotates and extends into the moving groove 11 and is fixedly sleeved with a gear 9, the supporting rod 3 is provided with a gear transmission groove 10, and one side of the gear 9 extends into the gear transmission groove 10 and is meshed with the gear transmission groove 10. The utility model provides a warning device is used in protection of building construction thing has solved among the prior art and can't come the problem of highly adjusting the warning sign according to the in-service use needs, has reduced the limitation when using, has improved warning device's application scope, and simple structure, and the people of being convenient for adjust the use according to the in-service use needs, has satisfied the user demand of different occasion heights greatly.
Specifically, be equipped with the mounting groove on the left side inner wall of shifting chute 11, fixed mounting has vertical slide rail 14 in the mounting groove, the fixed vertical slider 13 that is provided with in left side bottom of bracing piece 3, and vertical direction slidable mounting is followed to vertical slider 13 on vertical slide rail 14.
Specifically, the rotating hand 5 is a handwheel with a disc-shaped structure, and an anti-skid groove is arranged on the rotating hand 5.
Specifically, the inner wall of the left side of the cavity 12 is provided with a mounting hole, a first bearing 15 is mounted in the mounting hole, and the rotating shaft 8 is rotatably mounted on the first bearing 15.
Specifically, a sleeve hole is formed in the inner wall of the top of the cavity 12, a second bearing 18 is fixedly sleeved in the sleeve hole, and the worm 6 is rotatably mounted on the second bearing 18.
Specifically, the inner wall of the bottom of the cavity 12 is provided with a bearing groove, a bearing seat 17 is arranged in the bearing groove, and the bottom of the worm 6 is rotatably mounted on the bearing seat 17.
The utility model provides a warning device for protecting building construction, when the height of the warning board 4 needs to be adjusted, only the rotary handle 5 needs to rotate forward and backward; namely, the rotating hand 5 drives the worm 6 to rotate on the bearing seat 17 when rotating, the worm 6 is in meshing transmission with the worm wheel 7 when rotating, so that the worm wheel 7 rotates, the worm wheel 7 rotates to drive the rotating shaft 8 to rotate, the rotating shaft 8 drives the gear 9 to rotate, and the gear 9 also is in meshing transmission with the gear transmission groove 10 on the supporting rod 3 when rotating, so that the supporting rod 3 can move upwards or downwards, meanwhile, the vertical sliding block 13 slides up and down on the vertical sliding rail 14, so that the warning board 4 can be lifted up and down through the up-and-down movement of the supporting rod 3, and the height of the warning board 4 can be conveniently and quickly adjusted; the problem of among the prior art can't come to highly adjusting the warning sign on the warning device according to the in-service use needs is solved like this, limitation when having reduced the use has improved warning device's application scope, and simple structure, and the people of being convenient for adjust the use according to the in-service use needs, has satisfied the high user demand of different occasions greatly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The warning device for protecting the building construction comprises a base (1) and a supporting table (2) fixedly arranged on the base (1), and is characterized in that a moving groove (11) is arranged at the top of the supporting table (2), a supporting rod (3) is movably arranged in the moving groove (11), the top of the supporting rod (3) extends to the upper part of the supporting table (2) and is fixedly provided with a warning board (4), a cavity (12) is arranged on the upper part of the supporting table (2), the cavity (12) is positioned on the right side of the moving groove (11), a vertically arranged worm (6) is rotatably arranged on the inner wall of the bottom of the cavity (12), the top of the worm (6) is rotatably extended to the upper part of the supporting table (2) and is fixedly connected with a rotating handle (5), a worm wheel (7) is meshed on the worm (6) positioned in the cavity (12), and a horizontally arranged rotating shaft (8) is fixedly sleeved on the worm wheel (7), fixed mounting has rotation seat (16) on the right side inner wall of cavity (12), and the right-hand member of pivot (8) rotates and installs on rotating seat (16), the left end of pivot (8) rotates and extends to in shifting chute (11) and fixed gear (9) of having cup jointed, be provided with gear drive groove (10) on bracing piece (3), and one side of gear (9) extend to in gear drive groove (10) and mesh mutually with gear drive groove (10).
2. The warning device for protecting the building construction according to claim 1, wherein a mounting groove is formed in the inner wall of the left side of the moving groove (11), a vertical sliding rail (14) is fixedly mounted in the mounting groove, a vertical sliding block (13) is fixedly arranged at the bottom of the left side of the supporting rod (3), and the vertical sliding block (13) is slidably mounted on the vertical sliding rail (14) along the vertical direction.
3. The warning device for protecting the building construction according to claim 1, wherein the rotating handle (5) is a handwheel with a disc-shaped structure, and the rotating handle (5) is provided with an anti-slip groove.
4. The warning device for protecting the building construction according to claim 1, wherein a mounting hole is formed on the left inner wall of the cavity (12), a first bearing (15) is mounted in the mounting hole, and the rotating shaft (8) is rotatably mounted on the first bearing (15).
5. The warning device for protecting the building construction according to claim 1, wherein a sleeve hole is formed on the inner wall of the top of the cavity (12), a second bearing (18) is fixedly sleeved in the sleeve hole, and the worm (6) is rotatably mounted on the second bearing (18).
6. The warning device for protecting the building construction according to claim 1, wherein a bearing groove is formed on the inner wall of the bottom of the cavity (12), a bearing seat (17) is arranged in the bearing groove, and the bottom of the worm (6) is rotatably mounted on the bearing seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021221062.2U CN214116340U (en) | 2020-06-29 | 2020-06-29 | Warning device for building construction protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021221062.2U CN214116340U (en) | 2020-06-29 | 2020-06-29 | Warning device for building construction protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214116340U true CN214116340U (en) | 2021-09-03 |
Family
ID=77483397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021221062.2U Active CN214116340U (en) | 2020-06-29 | 2020-06-29 | Warning device for building construction protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214116340U (en) |
-
2020
- 2020-06-29 CN CN202021221062.2U patent/CN214116340U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220803 Address after: No.4, wufangda Road, Dongcun, Xingtan town, Shunde District, Foshan City, Guangdong Province Patentee after: Ma Min Address before: 430070 room 1202, unit 2, building 9, 55 Fengsheng Road, Hongshan District, Wuhan City, Hubei Province Patentee before: Yao Jing |
|
| TR01 | Transfer of patent right |