CN220014742U - Coaming for constructional engineering - Google Patents

Abstract

The utility model relates to the technical field of engineering coaming, and provides a coaming for construction engineering, which comprises a coaming, wherein the top end of the coaming is movably connected with a baffle, the middle part of one side of the top end of the baffle is movably connected with a rotating rod, the rotating rod penetrates through the coaming, and one end of the rotating rod, which is far away from the coaming, is fixedly connected with a turntable; the utility model is beneficial to the use, after the coaming is installed by a worker, the worker rotates the turntable, the turntable rotates to drive the rotating rod to rotate to drive the crown gear to rotate, the crown gear is meshed with the first gear, the crown gear rotates to drive the first gear to rotate, the first gear rotates to drive the threaded rod to rotate, and the threaded rod is in threaded connection with the baffle, so that the baffle is gradually lifted by the threaded rod rotating, the grid blocking height of the baffle is increased, the splashing of construction materials with lower topography is reduced, and the worker can adjust the heights of other topography baffles according to requirements.

Description

Coaming for constructional engineering

Technical Field

The utility model relates to the technical field of engineering coamings, in particular to a coamings for constructional engineering.

Background

The coaming used in the construction process of the building engineering mainly comprises the coaming and a baffle, and further comprises a rotary shaft for connecting cylinders, and the like.

The utility model discloses a bounding wall that building engineering used, including a plurality of plate bodies of end to end connection demountable installation in proper order including the publication number CN218815708U, the adjacent one end of two plate bodies is coaxial rotation connection, and the adjacent terminal surface of two plate bodies is tangent contact, is equipped with on the plate body and is used for restricting the coaxial pivoted stop gear of two adjacent plate bodies, and the plate body bottom all is equipped with a plurality of staples that are used for fixing the plate body subaerial in construction, and plate body bottom one side is equipped with the support base who is connected with building construction ground demountable installation, and the plate body top still is equipped with the baffle, has solved after traditional bounding wall concatenation installation and has had the clearance between the adjacent bounding wall, makes construction material splash outside the bounding wall, has the problem of potential safety hazard.

However, the prior coaming structure for the building engineering is not comprehensive in design, in the use process, workers mount and fix the coaming and then perform the coaming work, and as the topography of a construction site is uneven and the topography of a certain area is lower, the coaming in the area is shorter, and the blocking rate of the baffle to construction materials is lower, so that slurry can splash out on the baffle with lower passing rate.

Disclosure of Invention

The utility model provides a coaming for constructional engineering, which solves the problems that in the related art, the construction site is uneven, the topography of a certain area is lower, the coaming in the area is lower than other coamings, the barrier rate of a baffle to construction materials is lower, and mud can splash out through the lower baffle.

The technical scheme of the utility model is as follows: the utility model provides a bounding wall that building engineering used, includes the bounding wall, the top swing joint of bounding wall has the baffle, the middle part swing joint of baffle top one side has the bull stick, and the bull stick runs through the bounding wall, the one end fixedly connected with carousel of bounding wall is kept away from to the bull stick, the bull stick is located the inside one side fixedly connected with crown gear of bounding wall, crown gear's top meshing has first gear, the middle part fixedly connected with threaded rod of first gear, and the bottom and the bounding wall swing joint of threaded rod, the middle part threaded connection of the top and the baffle bottom of threaded rod, the equal swing joint in both sides of baffle bottom has the second gag lever post, and the bottom and the bounding wall fixed connection of second gag lever post.

Preferably, the top and the bottom of bounding wall one side just are located one side of carousel and all offered the spout, the inside all swing joint of spout has the pull rod, the equal fixedly connected with first gag lever post of one side that the pull rod is close to the bounding wall, and first gag lever post and bounding wall swing joint.

Preferably, a spring is fixedly connected to one side, close to each other, of the first limiting rod, and the spring is fixedly connected with the coaming.

Preferably, the top and the bottom of the side, away from the chute, of the coaming are provided with clamping grooves, and the clamping grooves are movably connected with the first limiting rod.

Preferably, the coaming is located the first movable connecting block of bottom fixedly connected with of carousel, the middle part swing joint of first movable connecting block has a fixed section of thick bamboo.

Preferably, the bottom swing joint of fixed section of thick bamboo has a flexible section of thick bamboo, fixed slot has all been arranged to the equal equidistance in the middle part of fixed section of thick bamboo and flexible section of thick bamboo.

Preferably, the bottom end of the telescopic cylinder is movably connected with a second movable connecting block.

Preferably, the bottom end of the second movable connecting block is fixedly connected with a fixed plate.

The utility model has the technical effects and advantages that:

1. the utility model is beneficial to the use, after the coaming is installed by a worker, the worker rotates the turntable, the turntable rotates to drive the rotating rod to rotate to drive the crown gear to rotate, the crown gear is meshed with the first gear, the crown gear rotates to drive the first gear to rotate, the first gear rotates to drive the threaded rod to rotate, and the threaded rod is in threaded connection with the baffle, so that the baffle is gradually lifted by the threaded rod rotating, the grid blocking height of the baffle is increased, the splashing of construction materials with lower topography is reduced, and the worker can adjust the heights of other topography baffles according to requirements.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of a fixing cylinder according to the present utility model.

FIG. 3 is a schematic cross-sectional view of the coaming according to the present utility model.

Fig. 4 is a schematic view of a baffle structure according to the present utility model.

The reference numerals are: 1. coaming plate; 11. a chute; 12. a spring; 13. a first stop lever; 14. a pull rod; 15. a clamping groove; 2. a fixed cylinder; 21. a telescopic cylinder; 22. a fixing groove; 23. a first movable connection block; 24. a fixing plate; 25. the second movable connecting block; 3. a baffle; 31. a threaded rod; 32. a first gear; 33. crown gears; 34. a rotating rod; 35. a turntable; 36. and the second limiting rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 3 and 4, the utility model provides a coaming for constructional engineering, which comprises a coaming 1, baffle 3 is movably connected to the top of coaming 1, rotating rod 34 is movably connected to the middle of one side of the top of baffle 3, rotating rod 34 penetrates coaming 1, rotating rod 35 is fixedly connected to one end of rotating rod 34 far away from coaming 1, one side of rotating rod 34 located inside coaming 1 is fixedly connected with crown gear 33, first gear 32 is meshed to the top of crown gear 33, threaded rod 31 is fixedly connected to the middle of first gear 32, the bottom of threaded rod 31 is movably connected with coaming 1, the top of threaded rod 31 is connected with the middle of the bottom of baffle 3 through threads, two sides of the bottom of baffle 3 are movably connected with second limiting rods 36, the bottom of second limiting rods 36 are fixedly connected with baffle 1, when a worker installs coaming, the worker rotates rotating disc 35, rotating disc 35 drives rotating rod 34 to rotate crown gear 33, crown gear 33 is meshed with first gear 32, crown gear 33 rotates first gear 32 is driven to rotate, first gear 32 rotates and first gear 32 rotates to drive threaded rod 31 to rotate, and when the worker rotates 3 is connected with threaded rod 31 through threads, and the height of other baffle 3 is increased, therefore, the demand of the height of the worker can be increased, and the height of the baffle 3 is increased.

Referring to fig. 1-3, a chute 11 is formed at the top and bottom of one side of the coaming 1 and at one side of the turntable 35, a pull rod 14 is movably connected in the chute 11, a first limit rod 13 is fixedly connected at one side of the pull rod 14 close to the coaming 1, the first limit rod 13 is movably connected with the coaming 1, a spring 12 is fixedly connected at one side of the first limit rod 13 close to each other, the spring 12 is fixedly connected with the coaming 1, a clamping groove 15 is formed at the top and bottom of one side of the coaming 1 far away from the chute 11, the clamping groove 15 is movably connected with the first limit rod 13, the coaming 1 is fixedly connected with a first movable connecting block 23 at the bottom of the turntable 35, a fixed cylinder 2 is movably connected at the middle of the first movable connecting block 23, a telescopic cylinder 21 is movably connected at the bottom of the fixed cylinder 2, fixing grooves 22 are uniformly arranged at the middle of the telescopic cylinder 21, the bottom end of the telescopic cylinder 21 is movably connected with a second movable connecting block 25, the bottom end of the second movable connecting block 25 is fixedly connected with a fixing plate 24, when the telescopic cylinder is used, a worker installs the coaming 1, the coaming 1 can be fixed on the ground through a fixing column at the bottom end of the coaming 1, then the pull rod 14 is pulled to one side close to each other, the pull rod 14 pulls the first limiting rod 13 to move downwards, the first limiting rod 13 moves to squeeze the spring 12, then the clamping groove 15 on the other coaming 1 is aligned with the first limiting rod 13, after the alignment, the pull rod 14 is loosened, the spring 12 loses pressure to start rebounding, the first limiting rod 13 is sprung into the clamping groove 15, so that the coaming 1 is fixed, then the worker adjusts the lengths of the fixing cylinder 2 and the telescopic cylinder 21 according to the situation, then the fixing plate 24 is fixed on the ground through bolts, then the bolts penetrate through the fixing groove 22, so that the fixed cylinder 2 is fixed with the telescopic cylinder 21, and thus the stability of the coaming 1 can be increased.

The working principle of the utility model is as follows: firstly, when in use, the worker installs the coaming 1, can fix the coaming 1 on the ground through the fixed column at the bottom end of the coaming 1, then pull the pull rod 14 to one side close to each other, pull the pull rod 14 to drive the first limiting rod 13 to move downwards, and the first limiting rod 13 moves to extrude the spring 12, then align the clamping groove 15 on another coaming 1 with the first limiting rod 13, after alignment, loosen the pull rod 14, the spring 12 loses pressure and begins to rebound, the first limiting rod 13 bounces into the clamping groove 15, so as to fix the coaming 1, then the worker adjusts the length of the fixed cylinder 2 and the telescopic cylinder 21 according to the situation of topography, then fixes the fixed plate 24 on the ground through the bolts, then passes through the fixed groove 22 through the fixed cylinder 2 and the telescopic cylinder 21 through the bolts, therefore, the stability of the coaming 1 can be increased, then repeated operation is realized, the worker surrounds the coaming on the construction site, after installing the coaming, the worker rotates the turntable 35, the turntable 35 rotates to drive the rotating rod 34 to rotate the crown gear 33, the crown gear 33 is driven by the rotation, the crown gear 33 is meshed with the first crown gear 33, the first gear 33 is meshed with the first gear 33, the threaded rod 31 is also driven by the threaded rod 31 is meshed with the first gear 31, the threaded rod is driven by the threaded rod 3 is meshed with the first gear 3, and the threaded rod is meshed with the threaded rod 3, the threaded rod is meshed with the baffle 3, and the baffle is meshed with the baffle 3.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a bounding wall that building engineering used, includes bounding wall (1), its characterized in that, the top swing joint of bounding wall (1) has baffle (3), the middle part swing joint of baffle (3) top one side has bull stick (34), and bull stick (34) run through bounding wall (1), the one end fixedly connected with carousel (35) of bounding wall (1) are kept away from to bull stick (34), one side fixedly connected with crown gear (33) that bull stick (34) are located bounding wall (1) inside, crown gear (33)'s top meshing has first gear (32), the middle part fixedly connected with threaded rod (31) of first gear (32), and the bottom and bounding wall (1) swing joint of threaded rod (31), the middle part threaded connection of the top and baffle (3) bottom of threaded rod (31), the equal swing joint in both sides of baffle (3) bottom has second gag lever post (36), and the bottom and bounding wall (1) fixed connection of second gag lever post (36).

2. The coaming for constructional engineering according to claim 1, wherein the top end and the bottom end of one side of the coaming (1) are respectively provided with a chute (11) on one side of the turntable (35), the inside of the chute (11) is respectively and movably connected with a pull rod (14), one side, close to the coaming (1), of the pull rod (14) is respectively and fixedly connected with a first limiting rod (13), and the first limiting rod (13) is movably connected with the coaming (1).

3. The coaming for constructional engineering according to claim 2, characterized in that the side of the first limiting rod (13) which is close to each other is fixedly connected with a spring (12), and the spring (12) is fixedly connected with the coaming (1).

4. The coaming for constructional engineering according to claim 1, wherein the top end and the bottom end of one side of the coaming (1) far away from the chute (11) are provided with clamping grooves (15), and the clamping grooves (15) are movably connected with the first limiting rod (13).

5. The coaming for constructional engineering according to claim 1, wherein the coaming (1) is fixedly connected with a first movable connecting block (23) at the bottom end of the turntable (35), and a fixed cylinder (2) is movably connected with the middle part of the first movable connecting block (23).

6. The coaming for constructional engineering according to claim 5, wherein the bottom end of the fixed cylinder (2) is movably connected with a telescopic cylinder (21), and the fixed cylinders (2) and the middle parts of the telescopic cylinders (21) are all equidistantly arranged to form fixed slots (22).

7. The coaming for constructional engineering according to claim 6, characterized in that the bottom end of the telescopic cylinder (21) is movably connected with a second movable connecting block (25).

8. The coaming for constructional engineering according to claim 7, characterized in that the bottom end of the second movable connecting block (25) is fixedly connected with a fixed plate (24).