Line drawing device for construction engineering construction

Abstract

The utility model relates to the technical field of construction engineering, and discloses a line drawing device for construction engineering construction.The line drawing device comprises a bottom plate, a cleaning and containing mechanism is arranged at the bottom of the bottom plate and comprises a motor, a threaded rod, a bearing box and a line drawing head, and the back face of the motor is fixedly connected with the front face of the bottom plate; and one end of the threaded rod is fixedly connected with an output shaft of the motor. According to the line drawing device for construction engineering construction, through cooperative use of a material storage tank, a connecting pipe, a pump body and an extension pipe, pigment in the material storage tank can enter a receiving box through the extension pipe under the action of the pump body, the effect of convenient line drawing in practice is achieved, and through use of a motor, a threaded rod and a line drawing head, the line drawing device is convenient to use. According to the line drawing device, the problem of how to draw lines without changing the position of the whole device is solved, the effect of changing the line drawing position in practice can be achieved, meanwhile, the line drawing range in practice is widened, and application and popularization in practice are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a line drawing device for construction engineering. Background Art

[0002] In the construction of buildings, roads and other projects, in order to ensure the accuracy and efficiency of the construction, it is often necessary to mark the construction area. These lines are not only used to indicate the construction scope and mark key points, but also to guide the operation of construction equipment and ensure the control of construction quality. Therefore, marking devices play a vital role in engineering construction.

[0003] According to a construction project marking device with application number CN202123262166.5, the solution solves the problem that the existing marking device does not have stable clamping and the paint can falls unsteadily.

[0004] However, the following problems still exist in actual use:

[0005] (1) When drawing lines, the line drawing work can only be carried out at a fixed position. Therefore, the position of the line drawing cannot be adjusted without changing the position of the entire device, which reduces the actual line drawing range and is not conducive to its promotion and use in practice.

[0006] (2) When marking roads, impurities are likely to appear on the road surface. Failure to remove them to ensure the quality of the marking will reduce the actual marking effect and the actual use efficiency.

[0007] For this reason, the utility model launches a construction engineering construction line drawing device. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model provides a marking device for construction engineering, which has the advantages of being able to mark lines at different locations and clean impurities on the road before marking lines, thereby solving the problems raised in the background technology.

[0009] The utility model provides the following technical solutions: a marking device for construction engineering, comprising a base plate, a cleaning and storing mechanism being arranged at the bottom of the base plate, the cleaning and storing mechanism comprising a motor, a threaded rod, a receiving box and a marking head, the back side of the motor being fixedly connected to the front side of the base plate, one end of the threaded rod being fixedly connected to the output shaft of the motor, the top of the receiving box being threadedly connected to the outer surface of the threaded rod, and the outer surface of the marking head being fixedly connected to the interior of the receiving box.

[0010] Preferably, an adjusting marking mechanism is provided on the upper surface of the base plate, and the adjusting marking mechanism includes an L-shaped block, a sliding block, an electric telescopic rod and a U-shaped cleaning block, the bottom of the L-shaped block is fixedly connected to the upper surface of the base plate, the outer surface of the sliding block is slidably connected to the inside of the L-shaped block, one end of the electric telescopic rod is fixedly connected to the bottom of the L-shaped block, and the upper surface of the U-shaped cleaning block is fixedly connected to the other end of the electric telescopic rod.

[0011] Preferably, a storage tank is fixedly mounted on the upper surface of the base plate, a feed port is provided on the upper surface of the storage tank, a connecting pipe is installed inside the storage tank, a pump body is provided at one end of the connecting pipe, and the pigment inside the storage tank can be transported for use through the action of the pump body.

[0012] Preferably, an extension tube is provided at the bottom of the pump body, and the outer surface of the extension tube is fixedly connected to the interior of the receiving box.

[0013] Preferably, movable wheels are provided on both sides of the bottom of the base plate, and a pushing frame is fixedly installed on the left side of the base plate.

[0014] Preferably, second limit grooves are provided on both sides of the upper surface of the L-shaped block, and first limit grooves are provided on both sides of the interior of the sliding block. The interior of the first limit groove is clamped with a limit rod, and the outer surface of the limit rod is clamped with the interior of the second limit groove, which can ensure the stability of the cleaning block during use.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. This kind of marking device for construction engineering, through the coordinated use of a storage tank, a connecting pipe, a pump body and an extension pipe, can allow the pigment inside the storage tank to enter the interior of the receiving box through the action of the pump body through the extension pipe, so as to achieve the effect of convenient marking in practice. Through the use of a motor, a threaded rod and a marking head, the power of the motor can drive the position of the threaded rod to move to a relevant position according to actual conditions, and then the pigment inside the receiving box can be used at a relevant position through the marking head, achieving the effect of being easy to adapt to the actual marking, thereby solving the problem of how to draw lines without changing the position of the overall equipment, and achieving the effect of changing the drawing position in practice. At the same time, it increases the actual drawing range, which is conducive to the promotion and use in practice.

[0017] 2. This kind of construction project marking device can achieve the effect of adjusting the position of the U-shaped cleaning block according to the actual cleaning position through the use of the L-shaped block and the sliding block, and can achieve the effect of limiting the position of the U-shaped cleaning block when in use through the use of the first limit groove, the second limit groove and the limit rod, thereby ensuring the stability of the U-shaped cleaning block when in use, and through the use of the electric telescopic rod and the U-shaped cleaning block, the position of the U-shaped cleaning block can be lowered when in use, and the position of the U-shaped cleaning block can be moved up when not in use, and the position of the U-shaped cleaning block can be moved left to limit it, and the U-shaped cleaning block can be placed on the upper surface of the bottom plate for storage, thereby solving the problem of how to clean impurities before drawing lines, and can achieve the effect of improving the actual drawing effect. At the same time, it improves the actual use efficiency, and the U-shaped cleaning block can also be stored when not cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the structure viewed from above;

[0020] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the regulating drawing mechanism;

[0021] Figure 4 For this utility model Figure 1 Schematic diagram of the cleaning and storage mechanism structure.

[0022] In the figure: 1. bottom plate; 2. moving wheel; 3. pushing frame; 4. storage tank; 5. feed port; 6. connecting pipe; 7. pump body; 8. extension pipe; 9. receiving box; 10. drawing head; 11. motor; 12. threaded rod; 13. L-shaped block; 14. sliding block; 15. electric telescopic rod; 16. U-shaped cleaning block; 17. first limiting groove; 18. second limiting groove; 19. limiting rod; 20. cleaning and storing mechanism; 21. adjusting the drawing mechanism. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 3A marking device for construction engineering, comprising a base plate 1, a cleaning and storing mechanism 20 is arranged at the bottom of the base plate 1, the cleaning and storing mechanism 20 comprises a motor 11, a threaded rod 12, a receiving box 9 and a marking head 10, the back of the motor 11 is fixedly connected to the front of the base plate 1, one end of the threaded rod 12 is fixedly connected to the output shaft of the motor 11, the top of the receiving box 9 is threadedly connected to the outer surface of the threaded rod 12, the outer surface of the marking head 10 is fixedly connected to the inside of the receiving box 9, and the upper surface of the base plate 1 is fixedly installed A storage tank 4 is provided, a feed port 5 is provided on the upper surface of the storage tank 4, a connecting pipe 6 is installed inside the storage tank 4, a pump body 7 is provided at one end of the connecting pipe 6, an extension pipe 8 is provided at the bottom of the pump body 7, and the outer surface of the extension pipe 8 is fixedly connected to the inside of a receiving box 9. Through the coordinated use of a motor 11, a threaded rod 12, a receiving box 9 and a drawing head 10, the effect of changing the drawing position in practice can be achieved. At the same time, the actual drawing range is increased, which is conducive to the promotion and use in practice.

[0025] See also Figure 4 The upper surface of the bottom plate 1 is provided with an adjusting marking mechanism 21, which includes an L-shaped block 13, a sliding block 14, an electric telescopic rod 15 and a U-shaped cleaning block 16. The bottom of the L-shaped block 13 is fixedly connected to the upper surface of the bottom plate 1, the outer surface of the sliding block 14 is slidably connected to the inside of the L-shaped block 13, one end of the electric telescopic rod 15 is fixedly connected to the bottom of the L-shaped block 13, the upper surface of the U-shaped cleaning block 16 is fixedly connected to the other end of the electric telescopic rod 15, and the upper surface of the L-shaped block 13 is fixedly connected to the upper surface of the electric telescopic rod 15. Second limiting grooves 18 are provided on both sides of the surface, first limiting grooves 17 are provided on both sides of the interior of the sliding block 14, and the interior of the first limiting groove 17 is clamped with a limiting rod 19, and the outer surface of the limiting rod 19 is clamped with the interior of the second limiting groove 18. Through the use of the L-shaped block 13, the sliding block 14, the electric telescopic rod 15 and the U-shaped cleaning block 16, the actual line drawing effect can be improved. At the same time, the actual use efficiency is improved, and the U-shaped cleaning block 16 can also be stored when not cleaning.

[0026] See also Figure 1 and Figure 2 Both sides of the bottom of the base plate 1 are provided with moving wheels 2 to facilitate the movement of the entire device in actual use. A pushing frame 3 is fixedly installed on the left side of the base plate 1 to push the entire device.

[0027] Working principle: during use, when cleaning the impurities in front when drawing lines, the sliding block 14 can be moved to the right in the internal position of the L-shaped block 13. After moving to the relevant position, the limiting rod 19 can be inserted into the first limiting groove 17 and the second limiting groove 18 to limit the position of the sliding block 14 after moving. Then, through the power of the electric telescopic rod 15 fixedly installed at the bottom of the L-shaped block 13, the U-shaped cleaning block 16 can be lowered to the relevant cleaning position to clean the impurities. After the cleaning is completed, the position of the U-shaped cleaning block 16 can be raised, and then the sliding block 14 can be moved to the left, and the bottom of the U-shaped cleaning block 16 can be abutted against the upper surface of the bottom plate 1 to store the U-shaped cleaning block 16.

[0028] When drawing lines in different directions without changing the position of the equipment, the pigment in the storage tank 4 can be passed through the connecting tube 6 and the extension tube 8 into the receiving box 9 by the action of the pump body 7. After entering the receiving box 9, when the position of drawing lines is changed, the motor 11 can be fixedly installed on the front of the bottom plate 1, and the output shaft of the motor 11 can be fixedly connected to the threaded rod 12 for rotation. While the threaded rod 12 rotates, the top of the receiving box 9 can be moved to the relevant drawing position on the outer surface of the threaded rod 12, and finally the drawing can be performed by the action of the drawing head 10 set inside the receiving box 9.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A line drawing device for construction engineering, characterized in that: The invention comprises a bottom plate (1), wherein a cleaning and storing mechanism (20) is arranged at the bottom of the bottom plate (1), wherein the cleaning and storing mechanism (20) comprises a motor (11), a threaded rod (12), a receiving box (9) and a thread drawing head (10), wherein the back of the motor (11) is fixedly connected to the front of the bottom plate (1), one end of the threaded rod (12) is fixedly connected to the output shaft of the motor (11), the top of the receiving box (9) is threadedly connected to the outer surface of the threaded rod (12), and the outer surface of the thread drawing head (10) is fixedly connected to the inside of the receiving box (9).

2. A construction line drawing device according to claim 1, characterized in that: The upper surface of the base plate (1) is provided with an adjusting marking mechanism (21), the adjusting marking mechanism (21) comprising an L-shaped block (13), a sliding block (14), an electric telescopic rod (15) and a U-shaped cleaning block (16), the bottom of the L-shaped block (13) being fixedly connected to the upper surface of the base plate (1), the outer surface of the sliding block (14) being slidably connected to the inside of the L-shaped block (13), one end of the electric telescopic rod (15) being fixedly connected to the bottom of the L-shaped block (13), and the upper surface of the U-shaped cleaning block (16) being fixedly connected to the other end of the electric telescopic rod (15).

3. A construction line drawing device according to claim 1, characterized in that: A material storage tank (4) is fixedly mounted on the upper surface of the base plate (1), a material feed port (5) is provided on the upper surface of the material storage tank (4), a connecting pipe (6) is installed inside the material storage tank (4), and a pump body (7) is provided at one end of the connecting pipe (6).

4. A construction line drawing device according to claim 3, characterized in that: An extension tube (8) is provided at the bottom of the pump body (7), and the outer surface of the extension tube (8) is fixedly connected to the inside of the receiving box (9).

5. The construction line drawing device according to claim 1, characterized in that: Moving wheels (2) are provided on both sides of the bottom of the base plate (1), and a pushing frame (3) is fixedly installed on the left side of the base plate (1).

6. A construction line drawing device according to claim 2, characterized in that: Second limiting grooves (18) are provided on both sides of the upper surface of the L-shaped block (13), first limiting grooves (17) are provided on both sides of the interior of the sliding block (14), a limiting rod (19) is clamped inside the first limiting groove (17), and the outer surface of the limiting rod (19) is clamped inside the second limiting groove (18).

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