CN217178164U

CN217178164U - Quality safety supervision device for construction engineering

Info

Publication number: CN217178164U
Application number: CN202220009200.3U
Authority: CN
Inventors: 于春
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-08-12
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the technical field of quality safety supervision devices, in particular to a quality safety supervision device for construction engineering, which comprises a base, pulleys and a connecting plate, wherein the pulleys are arranged at the bottom end of the base, the connecting plate is fixedly connected at the top end of the base, a first groove is arranged in the connecting plate, a rotating handle is movably sleeved at one side of the first groove, a first bevel gear is fixedly connected at one side of the rotating handle, the surface of the first bevel gear is meshed with a second bevel gear, the rotating handle is screwed to drive the first bevel gear to rotate, the second bevel gear is driven to rotate, meanwhile, a threaded rod is driven to rotate through a bearing, so that a threaded block is driven to move on the surface of the threaded rod, a sliding block slides in a sliding groove, a movable plate is driven to slide on the surface of the connecting plate, thereby driving a camera to move up and down, and the shooting angle of the camera is adjusted through adjusting the height, meanwhile, the shooting area of the camera is enlarged, and the safety supervision efficiency is improved.

Description

Quality safety supervision device for construction engineering

Technical Field

The utility model relates to a waste gas treatment equipment specifically is a quality safety supervision device for construction engineering.

Background

The camera can be divided into a digital camera and an analog camera, the digital camera can convert analog video signals generated by video acquisition equipment into digital signals and then store the digital signals in a computer, the video signals captured by the analog camera must be converted into a digital mode through a specific video capture card and can be converted into the computer for application after being compressed, the digital camera can directly capture images and then transmits the images into the computer through serial, parallel or USB interfaces, the camera in the computer market basically takes the digital camera as a main part, the USB digital camera using a novel data transmission interface is taken as a main part in the digital camera, most visible acquisition cards in the market are products, and in addition, the digital camera and the video acquisition card are products matched for use, but are not mainstream.

However, when the existing quality safety supervision device for construction engineering is supervised by a camera, the quality safety supervision device is used in the construction engineering, so that the camera needs to be adjusted to adjust the shooting area, the safety supervision efficiency is increased, meanwhile, the telescopic area of a protection plate needs to be increased, the protection efficiency is improved, and the waterproof and dustproof timeliness is improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a quality safety supervision device for construction engineering, the not enough of prior art has been overcome, structural design is simple, the effectual current quality safety supervision device for construction engineering of having solved is when supervising through the camera, owing to use in construction engineering, thereby just need adjust the camera, adjust the region of making a video recording, increase safety supervision's efficiency, also need increase the flexible area of guard plate simultaneously, improve the efficiency of protection, improve the problem of waterproof dirt-proof ageing nature.

In order to solve the technical problem, the utility model provides a following technical scheme:

a quality safety supervision device for construction engineering comprises a base, pulleys and a connecting plate, wherein the pulleys are mounted at the bottom end of the base, and the connecting plate is fixedly connected to the top end of the base;

the connecting plate is internally provided with a first groove, one side of the first groove is movably sleeved with a rotating handle, one side of the rotating handle is fixedly connected with a first bevel gear, the surface of the first bevel gear is meshed with a second bevel gear, the bottom end of the second bevel gear is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded block, one side of the threaded block is fixedly connected with a sliding block, the surface of the sliding block is movably sleeved with a sliding groove, and the surface of the sliding groove is embedded and connected with a movable plate.

As a preferred technical scheme of the utility model, the second recess has been cup jointed in the activity of screw thread piece surface, the threaded rod bottom is rotated and is connected with the bearing.

As a preferred technical scheme of the utility model, fly leaf top fixedly connected with groove piece, the connecting rod has been cup jointed in the inside activity of groove piece, first logical groove has been seted up to connecting rod one side, the pull rod has been cup jointed in the activity of first logical groove surface, the cushion has been cup jointed in the activity of pull rod surface, cushion one side fixedly connected with spring.

As the utility model discloses a preferred technical scheme, the installation piece has been cup jointed in cushion surface activity, and the second leads to the groove has been seted up to recess piece one side.

As a preferred technical scheme of the utility model, the camera is installed on the connecting rod top, the guard plate is installed to the camera top.

As a preferred technical scheme of the utility model, guard plate top threaded connection has the screw rod, screw rod surface threaded connection has the movable block, movable block one side gomphosis is connected with first pivot, first pivot surface rotation is connected with first activity strip, first activity strip one side is rotated and is connected with the second pivot, second pivot surface gomphosis is connected with first expansion plate.

As a preferred technical scheme of the utility model, first pivot surface rotates and is connected with second activity strip, second activity strip one side is rotated and is connected with the third pivot, third pivot surface gomphosis is connected with the second expansion plate, the third logical groove has been cup jointed in the activity of second expansion plate surface.

The embodiment of the utility model provides a construction engineering is with quality safety supervision device possesses following beneficial effect: the improved quality safety supervision device for construction engineering can move in supervision, so that supervision is more efficient, and timeliness in supervision is guaranteed.

1. Through twisting and rotating the handle, make it drive first bevel gear and rotate, drive second bevel gear and rotate, drive the threaded rod simultaneously and rotate through the bearing, thereby drive the screw thread piece and remove on the threaded rod surface, make the slider slide in the spout, drive the fly leaf and slide on the connecting plate surface, thereby drive the camera and can carry out the elevating movement, adjust the shooting angle of camera through the height-adjusting, also enlarged the shooting region of camera simultaneously, improve safety supervision's efficiency.

2. Move the screw rod through twisting, make it rotate through the guard plate, make the movable block remove on the screw rod surface, also remove in the third logical groove simultaneously, thereby driving first activity strip, the second activity strip rotates, promote first expansion plate, the second expansion plate slides in the third logical groove, thereby the protective area of guard plate both sides has been increased, improve the whole protecting effect of guard plate, waterproof, dirt-proof efficiency has also been improved simultaneously, thereby shooting efficiency and definition have been improved to a certain extent.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the connection plate of the present invention;

FIG. 3 is a schematic sectional view of the groove block of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the third through-groove of the present invention.

In the figure: 1. a base; 2. a pulley; 3. a connecting plate; 301. a first groove; 302. turning a handle; 303. a first bevel gear; 304. a second bevel gear; 305. a threaded rod; 306. a thread block; 307. a slider; 308. a chute; 309. a movable plate; 3010. a second groove; 3011. a bearing; 4. a groove block; 401. a connecting rod; 402. a first through groove; 403. a pull rod; 404. cushion blocks; 405. a spring; 406. mounting blocks; 407. a second through groove; 5. a camera; 6. a protection plate; 601. a screw; 602. a movable block; 603. a first rotating shaft; 604. a first movable bar; 605. a second rotating shaft; 606. a first expansion plate; 607. a second movable bar; 608. a third rotating shaft; 609. a second expansion plate; 6010. and a third through groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, a quality safety supervision device for construction engineering comprises a base 1, pulleys 2 and a connecting plate 3, wherein the pulleys 2 are installed at the bottom end of the base 1, and the connecting plate 3 is fixedly connected to the top end of the base 1;

the connecting plate 3 is internally provided with a first groove 301, one side of the first groove 301 is movably sleeved with a rotating handle 302, one side of the rotating handle 302 is fixedly connected with a first bevel gear 303, the surface of the first bevel gear 303 is engaged with a second bevel gear 304, the bottom end of the second bevel gear 304 is fixedly connected with a threaded rod 305, the surface of the threaded rod 305 is in threaded connection with a threaded block 306, one side of the threaded block 306 is fixedly connected with a sliding block 307, the surface of the sliding block 307 is movably sleeved with a sliding groove 308, and the surface of the sliding groove 308 is embedded with a movable plate 309.

Wherein, the surface of the screw block 306 is movably sleeved with a second groove 3010, and the bottom end of the threaded rod 305 is rotatably connected with a bearing 3011.

In this embodiment, by screwing the rotating handle 302, the first bevel gear 303 is driven to rotate in the first groove 301, and the second bevel gear 304 is driven to rotate, so as to drive the threaded block 306 to move on the surface of the threaded rod 305, so that the sliding block 307 slides in the sliding groove 308, and the movable plate 309 is driven to slide on the surface of the connecting plate 3, so as to drive the camera 5 to move up and down.

The top end of the movable plate 309 is fixedly connected with a groove block 4, a connecting rod 401 is movably sleeved in the groove block 4, a first through groove 402 is formed in one side of the connecting rod 401, a pull rod 403 is movably sleeved on the surface of the first through groove 402, a cushion block 404 is movably sleeved on the surface of the pull rod 403, and a spring 405 is fixedly connected to one side of the cushion block 404.

In this embodiment, the tie bar 403 is pulled to slide in the first through groove 402 and the second through groove 407, so that the tie bar 401 is separated from the tie bar 403.

Wherein, the surface of the cushion block 404 is movably sleeved with an installation block 406, and one side of the groove block 4 is provided with a second through groove 407.

In this embodiment, the cushion block 404 slides inside the mounting block 406 to drive the spring 405 to move in a telescopic manner, so as to drive the pull rod 403 to move.

Wherein, camera 5 is installed on connecting rod 401 top, and guard plate 6 is installed on camera 5 top.

In this embodiment, can slide in recess piece 4 through connecting rod 401 to can dismantle camera 5, all more convenient to the maintenance and the change in later stage.

The top end of the protection plate 6 is connected with a screw 601 in a threaded manner, the surface of the screw 601 is connected with a movable block 602 in a threaded manner, one side of the movable block 602 is connected with a first rotating shaft 603 in an embedded manner, the surface of the first rotating shaft 603 is connected with a first movable strip 604 in a rotating manner, one side of the first movable strip 604 is connected with a second rotating shaft 605 in a rotating manner, and the surface of the second rotating shaft 605 is connected with a first expansion plate 606 in an embedded manner.

In this embodiment, the screw 601 is screwed to rotate through the protection plate 6, so that the movable block 602 moves on the surface of the screw 601 and also moves in the third through-groove 6010.

The surface of the first rotating shaft 603 is rotatably connected with a second movable strip 607, one side of the second movable strip 607 is rotatably connected with a third rotating shaft 608, the surface of the third rotating shaft 608 is connected with a second expansion plate 609 in an embedded manner, and the surface of the second expansion plate 609 is movably sleeved with a third through groove 6010.

In this embodiment, the second expansion plate 609 slides in the third through-slot 6010, so that the protection areas on two sides of the protection plate 6 are increased, the overall protection effect of the protection plate 6 is improved, and the waterproof and dustproof efficiency is also improved.

The screw 601 is screwed to rotate through the protection plate 6, so that the movable block 602 moves on the surface of the screw 601 and also moves in the third through-slot 6010, thereby driving the first rotating shaft 603 to move, driving the first movable strip 604 and the second movable strip 607 to rotate through the second rotating shaft 605 and the third rotating shaft 608, and pushing the first expansion plate 606 and the second expansion plate 609 to slide in the third through-slot 6010.

In this embodiment, through setting up at 6 four sides of guard plate to increased the protective area of four sides of guard plate 6, improved the whole protective effect of guard plate 6, also improved waterproof, dirt-proof efficiency simultaneously, thereby improved shooting efficiency and definition to a certain extent.

The working principle is as follows: firstly, the rotating handle 302 is screwed to rotate through one side of the connecting plate 3, the first bevel gear 303 is driven to rotate in the first groove 301, the second bevel gear 304 is driven to rotate, meanwhile, the threaded rod 305 is driven to rotate through the bearing 3011, so that the threaded block 306 is driven to move on the surface of the threaded rod 305, the sliding block 307 slides in the sliding groove 308, the movable plate 309 is driven to slide on the surface of the connecting plate 3, so that the camera 5 is driven to move up and down, the shooting angle of the camera 5 is adjusted by adjusting the height, meanwhile, the shooting area of the camera 5 is enlarged, the safety monitoring efficiency is improved, the connecting rod 401 can slide in the first through groove 402 and the second through groove 407 by pulling the pull rod 403, the movable cushion block 404 slides in the mounting block 406, and the spring 405 is also driven to move telescopically, so that the connecting rod 401 can slide in the groove block 4, from thereby can dismantle camera 5, it is all more convenient to the maintenance and the change in later stage, through twisting screw rod 601, make it rotate through protection plate 6, make movable block 602 remove on screw rod 601 surface, also remove in third through-slot 6010 simultaneously, thereby drive first pivot 603 and remove, take and move first activity strip 604, second activity strip 607 is through second pivot 605, third pivot 608 rotates, promote first expansion plate 606, second expansion plate 609 slides in third through-slot 6010, thereby the protection area of protection plate 6 both sides has been increased, improve the whole protective effect of protection plate 6, simultaneously also improved waterproofly, dirt-proof efficiency, thereby shooting efficiency and definition have been improved to a certain extent.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A quality safety supervision device for construction engineering comprises a base (1), pulleys (2) and a connecting plate (3), and is characterized in that the pulleys (2) are mounted at the bottom end of the base (1), and the connecting plate (3) is fixedly connected to the top end of the base (1);

the connecting plate is characterized in that a first groove (301) is formed in the connecting plate (3), a rotating handle (302) is movably sleeved on one side of the first groove (301), a first bevel gear (303) is fixedly connected to one side of the rotating handle (302), a second bevel gear (304) is connected to the surface of the first bevel gear (303) in a meshed mode, a threaded rod (305) is fixedly connected to the bottom end of the second bevel gear (304), a threaded block (306) is connected to the surface of the threaded rod (305) in a threaded mode, a sliding block (307) is fixedly connected to one side of the threaded block (306), a sliding groove (308) is movably sleeved on the surface of the sliding block (307), and a movable plate (309) is connected to the surface of the sliding groove (308) in a jogged mode.

2. The quality safety supervision device for construction engineering according to claim 1, characterized in that a second groove (3010) is movably sleeved on the surface of the thread block (306), and a bearing (3011) is rotatably connected to the bottom end of the threaded rod (305).

3. The quality safety supervision device for construction engineering according to claim 1, characterized in that a groove block (4) is fixedly connected to the top end of the movable plate (309), a connecting rod (401) is movably sleeved inside the groove block (4), a first through groove (402) is formed in one side of the connecting rod (401), a pull rod (403) is movably sleeved on the surface of the first through groove (402), a cushion block (404) is movably sleeved on the surface of the pull rod (403), and a spring (405) is fixedly connected to one side of the cushion block (404).

4. The quality safety supervision device for construction engineering according to claim 3, characterized in that the surface of the cushion block (404) is movably sleeved with a mounting block (406), and one side of the groove block (4) is provided with a second through groove (407).

5. The quality safety supervision device for construction engineering according to claim 4, characterized in that a camera (5) is installed on the top end of the connecting rod (401), and a protection plate (6) is installed on the top end of the camera (5).

6. The quality safety supervision device for the construction engineering according to claim 5, characterized in that a screw rod (601) is connected to the top end of the protection plate (6) in a threaded manner, a movable block (602) is connected to the surface of the screw rod (601) in a threaded manner, a first rotating shaft (603) is connected to one side of the movable block (602) in an embedded manner, a first movable strip (604) is connected to the surface of the first rotating shaft (603) in a rotating manner, a second rotating shaft (605) is connected to one side of the first movable strip (604) in a rotating manner, and a first expansion plate (606) is connected to the surface of the second rotating shaft (605) in an embedded manner.

7. The quality safety supervision device for construction engineering according to claim 6, characterized in that the surface of the first rotating shaft (603) is rotatably connected with a second movable bar (607), one side of the second movable bar (607) is rotatably connected with a third rotating shaft (608), the surface of the third rotating shaft (608) is connected with a second expansion plate (609) in a jogged manner, and the surface of the second expansion plate (609) is movably sleeved with a third through groove (6010).