CN214418802U

CN214418802U - Construction marking device

Info

Publication number: CN214418802U
Application number: CN202023121339.7U
Authority: CN
Inventors: 张海花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-19
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a construction marking device, which relates to the construction field, the construction marking device can be adjusted according to the marking width required by the road by arranging a drawing plate, a reciprocating rod, a U-shaped pipe, an upper drilling hole, a lower drilling hole and a pull rod, the pull rod is pulled outwards to drive the reciprocating rod to move synchronously, the orifice area of the upper drilling hole is increased, thereby achieving the purpose of adjusting the marking width, the marking frequency is reduced, the operation is simple, time and labor are saved, the construction marking device is convenient to fix the marking width during marking by arranging a cross rod, a rectangular groove, a cylindrical button, an elastic button, a sealing ring, a small drilling hole and a clamping rod, the marking quality is improved during construction marking, the sealing ring can ensure that the excessive paint can not leak laterally in the marking process, a constructor does not spend time to clear up the leaked paint after marking, saving labor time and construction cost.

Description

Construction marking device

Technical Field

The utility model relates to a construction technical field specifically is a construction marking device.

Background

The construction marking device is a road surface construction device which is widely applied to roads, expressways, parking lots, squares and runways and marks with different restriction, guidance, warning and other rules on flat ground.

The general building marking device has some defects, for example, the marking range of the existing marking device is limited, the general marking device is fixed in marking width or has deviation in the marking process, so that marking errors often exist, even marking needs to be carried out repeatedly, if the general marking device works on a highway, due to large traffic flow and high speed, the safety threat to constructors is large, long-time lane sealing can block traffic, if a device capable of adjusting the marking width is selected, the construction efficiency can be improved, the lane sealing time of the highway can be reduced, and therefore a building construction marking device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a construction marking device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a building construction marking device comprises a bottom plate, wherein wheels are rotatably connected to the left side and the right side of the bottom plate, a lower drilling hole is formed in the upper surface of the bottom plate, a handle is fixedly connected to the upper surface of the bottom plate, the handle is in a V-shaped shape, cross rods are fixedly connected to two ends of the top of the handle, a rectangular groove is formed in one end of the right side of each cross rod, a cylindrical button is fixedly connected to the upper surface of each cross rod, an elastic button is fixedly connected to the top of the cylindrical button, the elastic button and the rectangular grooves are located on the same horizontal line, the elastic button is located on the left side of the rectangular groove, a paint box is fixedly connected to the upper surface of the bottom plate, a small drilling hole is formed in the right side of the paint box, a sealing ring is fixedly connected to the inner wall of the small drilling hole, an upper drilling hole is formed in the lower surface of the inner cavity of the paint box, a U-shaped pipe is fixedly connected to the inner wall of the upper drilling hole, and a drawing plate is clamped to the inner wall of the U-shaped pipe, the improved hinge is characterized in that a reciprocating rod is fixedly connected to one end of the right side of the pulling plate and is sleeved on the inner wall of the sealing ring, a pull rod is fixedly connected to one end of the right side of the reciprocating rod through the inner wall of the sealing ring, a loose-leaf binder is fixedly connected to the top of the pull rod, a clamping rod is fixedly connected to the left side of the loose-leaf binder, and a round hole is formed in the upper surface of the clamping rod.

Preferably, the hole opening of the drill hole corresponds to the empty opening of the upper drill hole.

Preferably, the number of the wheels is four, the wheels are uniformly distributed at four corners of the bottom plate, the number of the handles is two, and the handles are symmetrically distributed on the surface of the bottom plate.

Preferably, the front end and the rear end of the drawing plate are clamped on the inner wall of the upper drilling hole through U-shaped pipes.

Preferably, the top of the pull rod penetrates through an inner cavity of the rectangular groove, and the lower surface of the right end of the pull rod is rotatably connected with a clamping rod through a loose-leaf binder.

Preferably, the diameter of the elastic button is slightly larger than that of the round hole in an unstressed state, the diameter of the elastic button is slightly smaller than that of the round hole in a stressed state, and the position of the elastic button corresponds to that of the round hole.

The utility model discloses a construction marking device, its beneficial effect who possesses as follows:

1. this construction marking device through setting up drawing board, reciprocating lever, U-shaped pipe, goes up drilling, drilling and pull rod down, can carry out the body according to the required marking off width of road and adjust, outwards draws through the pull rod and drives reciprocating lever and carry out synchronous motion, increases the drill way area of drilling to reach the purpose of realizing adjusting the marking off width, reduce and rule number of times and road seal time, improve constructor's security, easy operation can improve work efficiency, labour saving and time saving.

2. This construction marking device, through setting up horizontal pole, rectangular channel, cylinder button, elasticity button, sealing washer, little drilling, and kelly, the convenience is fixed the marking off width in the marking off, realized when the construction is marked off, guarantee to mark off the scene at the construction and evenly to be rule, improve and mark off the quality, the sealing washer can be guaranteed to have unnecessary lacquer to take place the side leakage at the marking off in-process, the constructor need not spend the lacquer that the time cleared up the leakage again after marking off the line, saves artificial time and construction cost.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the bottom plate structure of the present invention;

fig. 4 is a schematic view of the structure inside the paint box of the present invention.

In the figure: 1. a base plate; 101. drilling a hole downwards; 2. a wheel; 3. a handle; 4. a cross bar; 401. a rectangular groove; 402. a cylindrical button; 403. an elastic button; 5. a paint box; 6. drilling holes; 7. a U-shaped tube; 8. drawing the movable plate; 9. a reciprocating lever; 10. a seal ring; 1001. drilling a hole; 11. a pull rod; 12. a clamping rod; 13. a circular hole; 14. a binder.

Detailed Description

The embodiment of the utility model discloses a marking device for building construction, as shown in fig. 1-4, comprising a bottom plate 1, wheels 2 are rotatably connected on the left and right sides of the bottom plate 1, a lower drilling hole 101 is arranged on the upper surface of the bottom plate 1, a handle 3 is fixedly connected on the upper surface of the bottom plate 1, the handle 3 is in a V shape, two ends of the top of the handle 3 are fixedly connected with a cross rod 4, one end of the right side of the cross rod 4 is provided with a rectangular groove 401, the upper surface of the cross rod 4 is fixedly connected with a cylindrical button 402, the top of the cylindrical button 402 is fixedly connected with an elastic button 403, the elastic button 403 and the rectangular groove 401 are positioned on the same horizontal line, the elastic button 403 is positioned on the left side of the rectangular groove 401, the upper surface of the bottom plate 1 is fixedly connected with a paint box 5, the right side of the paint box 5 is provided with a small drilling hole 1001, the inner wall of the small drilling hole 1001 is fixedly connected with a sealing ring 10, the lower surface of the inner cavity of the paint box 5 is provided with an upper drilling hole 6, go up the inner wall fixedly connected with U-shaped pipe 7 of drilling 6, the inner wall joint of U-shaped pipe 7 has a pulling plate 8, the right side one end fixedly connected with reciprocating lever 9 of pulling plate 8, reciprocating lever 9 cup joints the inner wall at sealing washer 10, the inner wall fixedly connected with pull rod 11 of sealing washer 10 is passed through to the right side one end of reciprocating lever 9, the top fixedly connected with loose-leaf binder 14 of pull rod 11, the left side fixedly connected with kelly 12 of loose-leaf binder 14, round hole 13 has been seted up to the upper surface of kelly 12.

The orifice of the lower drill hole 101 corresponds to the empty opening of the upper drill hole 6, so that the paint for construction can flow downwards conveniently according to the preset size.

The number of the wheels 2 is four groups, the wheels 2 are uniformly distributed at four corners of the bottom plate 1, the number of the handles 3 is two groups, the handles 3 are symmetrically distributed on the surface of the bottom plate 1, a construction worker can conveniently push the scribing vehicle at a constant speed, and the scribing quality is guaranteed.

The front end and the rear end of the drawing plate 8 are connected with the inner wall of the upper drilling hole 6 in a clamped mode through the U-shaped pipe 7, so that the required marking width can be adjusted by a constructor according to different roads, and the construction cost and the labor time are saved.

The top of the pull rod 11 penetrates through the inner cavity of the rectangular groove 401, and the lower surface of the right end of the pull rod 11 is rotatably connected with a clamping rod 12 through a loose-leaf binder 14, so that the movement direction of the pull rod 11 can be fixed, and the range of the size of the scribing line can be adjusted.

The diameter of the elastic button 403 is slightly larger than the diameter of the round hole 13 in an unstressed state, the diameter of the elastic button 403 is slightly smaller than the diameter of the round hole 13 in a stressed state, the position of the elastic button 403 corresponds to the position of the round hole 13, and the fixing of the round hole 13 on the clamping rod 12 through the elastic button 403 is facilitated, so that the size of a marking line cannot be changed along with movement during construction, a constructor can directly operate the marking line conveniently, and the quality of the marking line is improved.

The working principle is as follows: when a user needs to perform construction marking operation on a road surface, firstly, paint needed by marking is poured into the paint box 5, then the pull rod 11 is adjusted according to the needed marking width, when the pull rod 11 is pulled towards the right side, the bottom of the pull rod 11 drives the reciprocating rod 9 to move synchronously, the reciprocating rod 9 is pulled out of the paint box 5 along the direction of the U-shaped pipe 7, the reciprocating rod 9 drives the pulling plate 8 to move synchronously through the sealing ring 10 fixed in the inner cavity of the small drill hole 1001, so that the effect of increasing the marking width is achieved, when the reciprocating rod 9 moves towards the outside of the paint box 5 at the right side, the sealing ring 10 scrapes off the paint on the outer wall of the reciprocating rod 9, redundant paint cannot flow out of the paint box 5, when the pull rod 11 is pulled towards the left side, the bottom of the pull rod 11 also drives the reciprocating rod 9 to move synchronously, and the reciprocating rod 9 is pulled into the paint box 5 along the direction of the U-shaped pipe 7, the reciprocating rod 9 drives the drawing plate 8 to move synchronously through a sealing ring 10 fixed in the inner cavity of the small drill hole 1001, so that the effect of reducing the line drawing width is achieved, when the required line drawing width is adjusted, the clamping rod 12 connected with the top of the pull rod 11 through the loose-leaf binder 14 is fixed in the middle of the elastic button 403 by hand, the clamping rod 12 and the elastic button 403 are in transition fit, the elastic button 403 is fixed at the top of the cylindrical button 402, the cylindrical button 402 is fixed on the upper surface of the cross rod 4, so that the clamping rod 12 is well fixed, when the required width is adjusted and the clamping rod 12 is well fixed, the handle 3 is held to move forwards, the wheel 2 is driven to rotate, the building construction line drawing device is pushed, uniform line drawing is achieved, and the ideal effect is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction marking device, includes bottom plate (1), its characterized in that: the left and right sides of bottom plate (1) are rotated and are connected with wheel (2), drilling hole (101) has been seted up down to the upper surface of bottom plate (1), the last fixed surface of bottom plate (1) is connected with handle (3), the shape of handle (3) is the V font, the top both ends fixedly connected with horizontal pole (4) of handle (3), rectangular channel (401) have been seted up to the right side one end of horizontal pole (4), the last fixed surface of horizontal pole (4) is connected with cylinder button (402), the top fixedly connected with elasticity button (403) of cylinder button (402), elasticity button (403) and rectangular channel (401) are in same water flat line, elasticity button (403) are located the left side of rectangular channel (401), the last fixed surface of bottom plate (1) is connected with paint box (5), little drilling hole (1001) have been seted up on the right side of paint box (5), inner wall fixedly connected with sealing washer (10) of little drilling (1001), drilling (6) have been seted up to the inner chamber lower surface of lacquer case (5), the inner wall fixedly connected with U-shaped pipe (7) of going up drilling (6), the inner wall joint of U-shaped pipe (7) has drawing board (8), the right side one end fixedly connected with reciprocating lever (9) of drawing board (8), reciprocating lever (9) cup joint the inner wall at sealing washer (10), inner wall fixedly connected with pull rod (11) of sealing washer (10) are passed through to the right side one end of reciprocating lever (9), the top fixedly connected with loose-leaf binder (14) of pull rod (11), the left side fixedly connected with kelly (12) of loose-leaf binder (14), round hole (13) have been seted up to the upper surface of kelly (12).

2. The construction marking device as claimed in claim 1, wherein: the opening position of the lower drill hole (101) corresponds to the opening position of the upper drill hole (6).

3. The construction marking device as claimed in claim 1, wherein: the number of the wheels (2) is four, the wheels (2) are uniformly distributed at four corners of the bottom plate (1), the number of the handles (3) is two, and the handles (3) are symmetrically distributed on the surface of the bottom plate (1).

4. The construction marking device as claimed in claim 1, wherein: the front end and the rear end of the drawing plate (8) are clamped on the inner wall of the upper drilling hole (6) through a U-shaped pipe (7).

5. The construction marking device as claimed in claim 1, wherein: the top of the pull rod (11) penetrates through the inner cavity of the rectangular groove (401), and the lower surface of the right end of the pull rod (11) is rotatably connected with a clamping rod (12) through a loose-leaf binder (14).

6. The construction marking device as claimed in claim 1, wherein: the diameter of the elastic button (403) is slightly larger than that of the round hole (13) in an unstressed state, the diameter of the elastic button (403) is slightly smaller than that of the round hole (13) in a stressed state, and the position of the elastic button (403) corresponds to that of the round hole (13).