Traffic marking spraying device for traffic construction

Abstract

The traffic marking spraying device for traffic construction comprises a spraying machine body, the spraying machine body comprises a machine body, a motor and a connecting line, the bottom of the motor is fixedly installed on the top of the machine body, the left side of the connecting line is connected with the right side of the motor, and a supporting assembly is fixedly installed on the left side of the machine body. By improving the spraying machine body, the machine body, a motor, a connecting wire, a supporting assembly, an extrusion assembly, a fixing block, a pulling mechanism, a positioning mechanism, an inclined rod, an auxiliary rod and a positioning groove, the effect that when a user uses the spraying machine body to work, the connecting wire can be fixed and limited is achieved; according to the spraying machine body, the connecting wire is arranged in the spraying machine body, so that the connecting wire cannot scatter and fall off when the spraying machine body works, and the problems that in the using process of an existing spraying machine body, due to the fact that the connecting wire is long, the connecting wire is prone to scatter and fall off when the spraying machine body works, and the working efficiency and quality are reduced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of traffic construction, and in particular relates to a traffic marking spraying device for traffic construction. Background Art

[0002] Traffic construction is road engineering. Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing roads as the object and the engineering entity involved. Like any other type of civil engineering, road engineering has obvious technical, economic and management characteristics. During the construction of roads, workers need to use road marking sprayers to spray and mark the surface of the road. The problem with the prior art is that during the use of the existing sprayer body, due to the long connecting wires, it is easy to scatter and fall when the sprayer body is working, reducing the efficiency and quality of the work. Therefore, a traffic marking spraying device for traffic construction is proposed to solve the problem that the connecting wires of the existing sprayers are easy to scatter and fall when they are in use. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a traffic marking spraying device for traffic construction, which has the advantage that the connecting wires will not scatter or fall off when the sprayer body is working. This solves the problem that during the use of the existing sprayer body, the connecting wires are long and are prone to scattering and falling when the sprayer body is working, thereby reducing the work efficiency and quality.

[0004] The utility model is implemented as follows: a traffic marking spraying device for traffic construction comprises a spraying machine body, the spraying machine body comprises a machine body, a motor and a connecting line, the bottom of the motor is fixedly mounted on the top of the machine body, the left side of the connecting line is connected to the right side of the motor, a supporting assembly is fixedly mounted on the left side of the machine body, and an extrusion assembly is fixedly mounted on the top of the supporting assembly;

[0005] The support assembly includes a fixing plate and a supporting column, the right side of the fixing plate is fixedly mounted on the left side of the machine body, the right side of the supporting column is fixedly mounted on the left side of the fixing plate, and the inner surface of the connecting line is wound around the surface of the supporting column;

[0006] The extrusion assembly includes a card block and a pressure rod, wherein two card blocks are provided, the bottoms of the two card blocks are fixedly mounted on the top of the fixed plate, and the left and right sides of the pressure rod are movably connected to the left and right sides of the card block through a rotating shaft;

[0007] A fixing block is fixedly installed on the front side of the support column. The interior of the fixing block is hollow. A pulling mechanism and a positioning mechanism are arranged inside the fixing block.

[0008] As a preferred embodiment of the utility model, the pulling mechanism includes a pulling rod, a pulling plate and a first tension spring. The front side of the pulling rod extends to the front side of the fixed block, and the front side of the pulling plate is fixedly installed on the rear side of the pulling rod. The upper and lower sides of the first tension spring are fixedly installed to the bottom of the pulling plate and the surface of the groove. By setting up the pulling mechanism, when the user wraps the connecting wire around the surface of the support column, the user can fix the position of the connecting wire through the cooperation of the pulling mechanism and the extrusion assembly, so that the connecting wire will not fall off or scatter when the sprayer body is working.

[0009] As a preferred embodiment of the utility model, the positioning mechanism includes a positioning rod, a positioning plate and a second tension spring, and two of the positioning rods and the positioning plates are provided, the front side of the positioning rod is located on the rear side of the pulling plate, the tops of the two positioning rods penetrate to the top of the fixed block, the tops of the two positioning plates are fixedly installed on the bottom of the positioning rod, and the left and right sides of the second tension spring are fixedly installed on the side opposite to the positioning plate. By setting up the positioning mechanism, it can be used in conjunction with the pulling mechanism and the oblique rod to drive the positioning plate to move downward, so that the positioning rod moves out from the surface of the positioning groove.

[0010] As a preferred embodiment of the utility model, an inclined rod is fixedly installed on the opposite side of the positioning plate, and the bottom of the pulling plate is movably connected to the top of the inclined rod through a rotating shaft. By setting the inclined rod, it can be used in conjunction with the pulling mechanism to make the rotating shaft squeeze the inclined rod and move the inclined rod in the opposite direction.

[0011] As a preferred embodiment of the utility model, the inner wall of the fixed block is movably connected to two auxiliary rods through a sliding groove, and the front sides of the two auxiliary rods are fixedly installed on the rear side of the positioning plate. By setting the auxiliary rods, the positioning plate can be moved while driving the auxiliary rods to move, thereby assisting and supporting the movement of the positioning plate.

[0012] As a preferred embodiment of the present invention, a positioning groove is provided at the bottom of the pressure rod, and the positioning groove is used in conjunction with the positioning rod. By providing the positioning groove, the pressure rod can be fixed by the user in conjunction with the positioning rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model improves the sprayer body, body, motor, connecting wire, support assembly, extrusion assembly, fixing block, pulling mechanism, positioning mechanism, inclined rod, auxiliary rod and positioning groove. Through the use of the supporting assembly, the user can wrap the connecting wire around the surface of the supporting column, and then the user turns the pressure rod over and then adjusts the pulling rod upward so that the pulling mechanism drives the positioning mechanism to move, and the positioning rod moves left and right on the surface of the positioning groove, and the pressure rod is fixed and disassembled, so that the user can fix and limit the connecting wire when working with the sprayer body, so that the connecting wire will not scatter or fall when the sprayer body is working, and solves the problem that the existing sprayer body is prone to scatter or fall when the sprayer body is working due to the long connecting wire during use, thereby reducing the work efficiency and quality.

[0015] 2. The utility model is provided with a support assembly, a squeezing assembly, a pulling mechanism, a positioning mechanism and a positioning groove, so that the pulling mechanism can be moved upward, and the positioning mechanism can be driven to move in a relative direction through the structure inside the fixed block, so that the user can fix and move the pressure rod according to actual conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereoscopic diagram of the spraying machine body provided by the embodiment of the utility model;

[0017] Figure 2 It is a cutaway stereoscopic view of the spraying machine body provided by the embodiment of the utility model;

[0018] Figure 3 The utility model embodiment provides Figure 1 A partial enlarged view of the middle A;

[0019] Figure 4 The utility model embodiment provides Figure 2 A partial enlarged view of point B in the middle.

[0020] In the figure: 1. sprayer body; 11. machine body; 12. motor; 13. connecting wire; 2. support assembly; 21. fixing plate; 22. support column; 3. extrusion assembly; 31. clamping block; 32. pressure rod; 4. fixing block; 5. pulling mechanism; 51. pulling rod; 52. pulling plate; 53. first tension spring; 6. positioning mechanism; 61. positioning rod; 62. positioning plate; 63. second tension spring; 7. oblique rod; 8. auxiliary rod; 9. positioning groove. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 4 As shown, a traffic marking spraying device for traffic construction provided by an embodiment of the utility model comprises a spraying machine body 1, the spraying machine body 1 comprises a machine body 11, a motor 12 and a connecting line 13, the bottom of the motor 12 is fixedly mounted on the top of the machine body 11, the left side of the connecting line 13 is connected to the right side of the motor 12, a support assembly 2 is fixedly mounted on the left side of the machine body 11, and an extrusion assembly 3 is fixedly mounted on the top of the support assembly 2;

[0024] The support assembly 2 includes a fixing plate 21 and a support column 22. The right side of the fixing plate 21 is fixedly mounted on the left side of the machine body 11. The right side of the support column 22 is fixedly mounted on the left side of the fixing plate 21. The inner surface of the connecting line 13 is wound around the surface of the support column 22.

[0025] The extrusion assembly 3 includes a block 31 and a pressure rod 32. Two blocks 31 are provided. The bottoms of the two blocks 31 are fixedly mounted on the top of the fixed plate 21. The left and right sides of the pressure rod 32 are movably connected to the left and right sides of the block 31 through a rotating shaft.

[0026] A fixing block 4 is fixedly installed on the front side of the support column 22 . The interior of the fixing block 4 is hollow. A pulling mechanism 5 and a positioning mechanism 6 are provided inside the fixing block 4 .

[0027] refer to Figure 1 and Figure 3 The pulling mechanism 5 includes a pulling rod 51, a pulling plate 52 and a first tension spring 53. The front side of the pulling rod 51 penetrates to the front side of the fixed block 4. The front side of the pulling plate 52 is fixedly installed on the rear side of the pulling rod 51. The upper and lower sides of the first tension spring 53 are fixedly installed on the bottom of the pulling plate 52 and the surface of the groove.

[0028] By adopting the above scheme: by setting up the pulling mechanism 5, when the user wraps the connecting wire 13 around the surface of the support column 22, the pulling mechanism 5 and the extrusion assembly 3 can be used together to facilitate the user to fix the position of the connecting wire 13, so that the connecting wire 13 will not fall off or scatter when the sprayer body 1 is working.

[0029] refer to Figure 1 and Figure 3 The positioning mechanism 6 includes a positioning rod 61, a positioning plate 62 and a second tension spring 63. Two positioning rods 61 and two positioning plates 62 are provided. The front side of the positioning rod 61 is located on the rear side of the pulling plate 52. The tops of the two positioning rods 61 penetrate the top of the fixed block 4. The tops of the two positioning plates 62 are fixedly installed on the bottom of the positioning rod 61. The left and right sides of the second tension spring 63 are fixedly installed on the side opposite to the positioning plate 62.

[0030] The above solution is adopted: by setting the positioning mechanism 6, it can be used in conjunction with the pulling mechanism 5 and the inclined rod 7 to drive the positioning plate 62 to move downward, so that the positioning rod 61 moves out from the surface of the positioning groove 9.

[0031] refer to Figure 3 The opposite side of the positioning plate 62 is fixedly mounted with an inclined rod 7, and the bottom of the pulling plate 52 is movably connected to the top of the inclined rod 7 through a rotating shaft.

[0032] By adopting the above solution, the inclined rod 7 is provided, and it can be used in conjunction with the pulling mechanism 5 to cause the rotating shaft to squeeze the inclined rod 7, so that the inclined rod 7 moves in the opposite direction.

[0033] refer to Figure 3 The inner wall of the fixed block 4 is movably connected to two auxiliary rods 8 through a sliding groove, and the front sides of the two auxiliary rods 8 are fixedly installed with the rear side of the positioning plate 62.

[0034] By adopting the above solution, by providing the auxiliary rod 8 , when the positioning plate 62 moves, the auxiliary rod 8 can be driven to move at the same time, thereby playing a role in assisting and supporting the movement of the positioning plate 62 .

[0035] refer to Figure 2 , 3 and Figure 4 A positioning groove 9 is provided at the bottom of the pressure rod 32 , and the positioning groove 9 is used in conjunction with the positioning rod 61 .

[0036] By adopting the above solution, by providing the positioning groove 9 , it is possible to cooperate with the positioning rod 61 to facilitate the user to fix the pressing rod 32 .

[0037] The working principle of this utility model:

[0038] When in use, the user winds the connecting wire 13 around the surface of the supporting column 22, and then flips the pressing rod 32 so that the bottom of the pressing rod 32 presses the surface of the connecting wire 13, and then the user adjusts the pulling rod 51 upward so that the pulling rod 51 moves upward inside the fixing block 4. The pulling rod 51 moves upward, and at the same time, the pulling plate 52 is driven to pull the first tension spring 53 upward, and the bottom of the pulling plate 52 is movably connected to the top of the inclined rod 7, so that the rotating shaft can press the inclined rod 7, so that the inclined rod 7 moves in the opposite direction. By moving the inclined rod 7, the positioning plate 62 can be driven to move in the relative direction at the same time, so that the positioning rod 61 moves out from the surface of the positioning groove 9, so that the user can fix and limit the connecting wire 13 when using the sprayer body 1 to work, so that the connecting wire 13 will not scatter or fall when the sprayer body 1 is working, and the problem of the existing sprayer body 1 being prone to scattering and falling due to the long connecting wire 13 during use of the sprayer body 1 is solved, which reduces the work efficiency and quality.

[0039] To sum up: this traffic marking spraying device for traffic construction, through the sprayer body 1, the body 11, the motor 12, the connecting line 13, the support assembly 2, the fixed plate 21, the support column 22, the extrusion assembly 3, the clamping block 31, the pressure rod 32, the fixed block 4, the pulling mechanism 5, the pulling rod 51, the pulling plate 52, the first tension spring 53, the positioning mechanism 6, the positioning rod 61, the positioning plate 62, the second tension spring 63, the inclined rod 7, the auxiliary rod 8 and the positioning groove 9, solves the problem that during the use of the existing sprayer body, the connecting line is long and is easy to scatter and fall when the sprayer body is working, thereby reducing the work efficiency and quality.

[0040] 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.

[0041] 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 traffic marking spraying device for traffic construction, comprising a spraying machine body (1), the spraying machine body (1) comprising a machine body (11), a motor (12) and a connecting line (13), the bottom of the motor (12) is fixedly mounted on the top of the machine body (11), the left side of the connecting line (13) is connected to the right side of the motor (12), characterized in that: A support assembly (2) is fixedly mounted on the left side of the machine body (11), and an extrusion assembly (3) is fixedly mounted on the top of the support assembly (2); The support assembly (2) comprises a fixing plate (21) and a supporting column (22), the right side of the fixing plate (21) is fixedly mounted on the left side of the machine body (11), the right side of the supporting column (22) is fixedly mounted on the left side of the fixing plate (21), and the inner surface of the connecting line (13) is wound around the surface of the supporting column (22); The extrusion assembly (3) comprises a clamping block (31) and a pressure rod (32), wherein two clamping blocks (31) are provided, the bottoms of the two clamping blocks (31) are fixedly mounted on the top of the fixed plate (21), and the left and right sides of the pressure rod (32) are movably connected to the left and right sides of the clamping block (31) via a rotating shaft; A fixing block (4) is fixedly mounted on the front side of the support column (22); the interior of the fixing block (4) is hollow; and a pulling mechanism (5) and a positioning mechanism (6) are provided inside the fixing block (4).

2. A traffic marking spraying device for traffic construction as claimed in claim 1, characterized in that: The pulling mechanism (5) comprises a pulling rod (51), a pulling plate (52) and a first tension spring (53); the front side of the pulling rod (51) extends through the front side of the fixed block (4); the front side of the pulling plate (52) is fixedly mounted on the rear side of the pulling rod (51); and the upper and lower sides of the first tension spring (53) are fixedly mounted on the bottom of the pulling plate (52) and the surface of the groove.

3. A traffic marking spraying device for traffic construction as claimed in claim 2, characterized in that: The positioning mechanism (6) comprises a positioning rod (61), a positioning plate (62) and a second tension spring (63). The positioning rod (61) and the positioning plate (62) are both provided in pairs. The front side of the positioning rod (61) is located at the rear side of the pulling plate (52). The tops of the two positioning rods (61) penetrate the top of the fixed block (4). The tops of the two positioning plates (62) are fixedly installed on the bottom of the positioning rod (61). The left and right sides of the second tension spring (63) are fixedly installed on the side opposite to the positioning plate (62).

4. A traffic marking spraying device for traffic construction as claimed in claim 3, characterized in that: An oblique rod (7) is fixedly mounted on the opposite side of the positioning plate (62), and the bottom of the pulling plate (52) is movably connected to the top of the oblique rod (7) via a rotating shaft.

5. A traffic marking spraying device for traffic construction as claimed in claim 3, characterized in that: The inner wall of the fixed block (4) is movably connected to two auxiliary rods (8) via a sliding groove, and the front sides of the two auxiliary rods (8) are fixedly mounted to the rear side of the positioning plate (62).

6. A traffic marking spraying device for traffic construction as claimed in claim 3, characterized in that: A positioning groove (9) is provided at the bottom of the pressure rod (32), and the positioning groove (9) is used in conjunction with the positioning rod (61).

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