An engineering marking positioning device

Abstract

The utility model belongs to the field of positioning technology, specifically, it is an engineering marking positioning device, including a bearing plate, the top of the bearing plate is threadedly connected with a transverse plate, the top of the transverse plate is provided with a moving groove, both sides of the inner wall of the moving groove are provided with sliding grooves, a moving block is movably installed inside the moving groove, one side of the moving block is threadedly connected with a fixing bolt, and a limit plate is movably installed on the surface of the fixing bolt. The structural design of the fixing bolt and the limit plate, and the mutual cooperation between the structures facilitate the cooperation with the moving block to realize the function of flexible positioning, thereby avoiding the limitation of the external power supply caused by the motor drive, thereby increasing the flexibility of the overall device, saving the time cost of the user to adjust the power harness, thereby achieving the purpose of improving the working efficiency. In summary, the problems of limited moving range and reduced construction efficiency are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning, in particular to an engineering marking positioning device. Background Art

[0002] Landscaping uses engineering technology and artistic means in a certain field to create a beautiful natural environment and recreational space through transforming the shape (or further building mountains, stacking stones, and managing water), planting trees, flowers, and plants, constructing buildings, and arranging garden paths. This is called a garden. Gardens include courtyards, residential gardens, small gardens, flower gardens, parks, botanical gardens, zoos, etc. With the development of the discipline of gardening, it also includes forest parks, scenic spots, nature reserves or tourist areas of national parks, as well as resorts.

[0003] For example, a marking and positioning device for a garden greening construction project with publication number CN215210448U comprises a marking vehicle assembly, the marking vehicle assembly comprises a marking vehicle, an adjusting assembly is arranged inside the marking vehicle, the adjusting assembly comprises a limit groove mechanism, the bottom end face of the marking vehicle vertically penetrates the limit groove mechanism, a support rod is slidably connected inside the limit groove mechanism, the bottom end face of the support rod is fixedly connected to a nozzle, the upper end face of the support rod penetrates and is fixedly connected inside the positioning mechanism, one end of a vertical support frame is fixedly connected in the middle of the positioning mechanism, the other end of the support frame is fixedly connected to the bottom end face of the inner wall of the marking vehicle, the positioning mechanism comprises a motor, both ends of the motor drive a lead screw to rotate, the outer wall of the extended end of the lead screw is threadedly sleeved with a threaded sleeve, the threaded sleeve is coaxially fixedly connected to one end of a push rod, the other end of the push rod is coaxially fixedly connected to a connecting rod, the front and rear end faces of the slider vertically penetrate the square groove, the inner wall of the square groove is rotatably connected to a roller by a pin, and the roller is slidably connected inside the limit groove mechanism.

[0004] However, based on the working principle proposed in the above patent, the applicant believes that when the above device is in use, it is necessary to drive the power cord to move with the device, which limits the range of movement and makes it impossible to operate freely and flexibly, making it inconvenient to use. If an additional battery is installed, the labor required for the user to move the device will be increased, which will reduce labor efficiency in large-area marking operations.

[0005] Therefore, in order to solve the above problems, an engineering marking and positioning device is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, such as the limited moving range and reduced construction efficiency, the utility model provides an engineering marking and positioning device.

[0007] The technical solution adopted by the utility model to solve its technical problems is: an engineering marking positioning device, including a bearing plate, the top of the bearing plate is threadedly connected to a cross plate, the top of the cross plate is provided with a movable groove, both sides of the inner wall of the movable groove are provided with sliding grooves, a movable block is movably installed inside the movable groove, one side of the movable block is threadedly connected to a fixing bolt, and a limiting plate is movably installed on the surface of the fixing bolt.

[0008] Preferably, assembly blocks are fixedly mounted on both sides of the moving block, through slots are provided on both sides of the top of the assembly block, and pulleys are movably mounted inside the through slots.

[0009] Preferably, limiting grooves are provided on both sides of the front side of the transverse plate, a pipe joint is fixedly installed on the top of the moving block, and a discharge nozzle is fixedly installed on the bottom of the moving block.

[0010] Preferably, the four corners of the bottom of the carrying plate are threadedly connected with universal wheels, and a control rod is fixedly installed on the front side of the carrying plate.

[0011] Preferably, a bracket is threadedly connected to the top of the supporting plate, and a material barrel is threadedly connected to the top of the bracket.

[0012] Preferably, a plurality of support blocks are fixedly mounted on the bottom of the barrel surface, and a positioning nut is movably mounted on the top of the support block.

[0013] Preferably, a transparent window is provided on the front of the barrel, a material guide hopper is fixedly installed at the bottom of the inner cavity of the barrel, an end cover is movably installed on the top of the barrel, a plurality of ventilation slots are provided on the top of the end cover, and a filter is fixedly installed on the inner wall of the end cover.

[0014] Preferably, a three-way joint is fixedly installed at the bottom of the barrel, and discharge pipes are fixedly installed on both sides of the three-way joint.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model adopts the structural design of fixing bolts and limit plates, and through the mutual cooperation between the structures, it is convenient to cooperate with the moving block to realize the function of flexible positioning, thereby avoiding the motor drive being restricted by the external power supply, thereby increasing the flexibility of the overall device and saving the user's time cost of adjusting the power harness, thereby achieving the purpose of improving work efficiency. In summary, the problems of limited moving range and reduced construction efficiency are solved.

[0017] 2. The utility model provides support force for the moving block through the setting of the assembly block, thereby further limiting the moving block. Through the structural design of the through groove and the pulley, and through the mutual cooperation between the structures, the function of reducing the movement resistance of the moving block and the assembly block is achieved, thereby making the moving block move more smoothly, and at the same time reducing the wear between the moving block, the assembly block, the moving groove and the slide groove, thereby increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0020] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the horizontal plate of the utility model;

[0022] Figure 4 It is a partial enlarged structural schematic diagram of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of a partial cross-section of the utility model.

[0024] In the figure: 1. load-bearing plate; 2. cross plate; 3. moving groove; 4. slide groove; 5. moving block; 6. fixing bolt; 7. limit plate; 8. assembly block; 9. through groove; 10. pulley; 11. limit groove; 12. pipe joint; 13. discharge nozzle; 14. universal wheel; 15. control lever; 16. bracket; 17. material barrel; 18. support block; 19. positioning nut; 20. transparent window; 21. guide hopper; 22. end cover; 23. ventilation groove; 24. filter; 25. three-way joint; 26. discharge pipe. DETAILED DESCRIPTION

[0025] 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.

[0026] The following is combined with Figure 1-5 To further explain this application in detail,

[0027] The embodiment of the present application discloses an engineering marking positioning device, including a bearing plate 1, a cross plate 2 is threadedly connected to the top of the bearing plate 1, a movable groove 3 is opened on the top of the cross plate 2, sliding grooves 4 are opened on both sides of the inner wall of the movable groove 3, a movable block 5 is movably installed inside the movable groove 3, a fixing bolt 6 is threadedly connected to one side of the movable block 5, and a limiting plate 7 is movably installed on the surface of the fixing bolt 6.

[0028] Reference Figure 1 , Figure 2 , Figure 3 Through the structural design of the horizontal plate 2, the movable groove 3, the slide groove 4, and the movable block 5, and through the mutual cooperation between the structures, the function of freely adjusting the spacing between the marking lines is realized, so that two lines can be drawn at the same time, and at the same time, the distance and direction between them can be ensured to be consistent, thereby improving the overall consistency and aesthetics of the construction work, and more marking work can be completed at the same time, thereby improving productivity and work efficiency. Through the structural design of the fixing bolts 6 and the limit plate 7, and through the mutual cooperation between the structures, it is convenient to cooperate with the movable block 5 to realize the function of flexible positioning, thereby avoiding the limitation of the external power supply caused by the motor drive, thereby increasing the flexibility of the overall device and saving the time cost of the user to adjust the power harness, thereby achieving the purpose of improving work efficiency. In summary, the problems of limited moving range and reduced construction efficiency are solved.

[0029] Assembly blocks 8 are fixedly mounted on both sides of the moving block 5 , through slots 9 are provided on both sides of the top of the assembly block 8 , and pulleys 10 are movably mounted inside the through slots 9 .

[0030] Reference Figure 3 By setting the assembly block 8, it is convenient to provide supporting force for the moving block 5, thereby further limiting the moving block 5. Through the structural design of the through groove 9 and the pulley 10, and through the mutual cooperation between the structures, the function of reducing the moving resistance of the moving block 5 and the assembly block 8 is achieved, thereby making the moving block 5 move more smoothly, and at the same time reducing the wear between the moving block 5 and the assembly block 8 and the moving groove 3 and the slide groove 4, thereby increasing the service life of the device.

[0031] Limiting grooves 11 are provided on both sides of the front side of the transverse plate 2 , a pipe joint 12 is fixedly installed on the top of the moving block 5 , and a discharge nozzle 13 is fixedly installed on the bottom of the moving block 5 .

[0032] Reference Figure 2 and Figure 3The setting of the limiting groove 11 facilitates the limiting of the fixing bolt 6 and provides a moving space for the fixing bolt 6 so that the fixing bolt 6 can move with the moving block 5. The setting of the discharge nozzle 13 realizes the marking function.

[0033] Universal wheels 14 are threadedly connected to the four corners of the bottom of the carrying plate 1 , and a control rod 15 is fixedly installed on the front of the carrying plate 1 .

[0034] Reference Figure 1 and Figure 2 Through the structural design of the universal wheel 14 and the control rod 15, and through the mutual cooperation between the structures, the function of the flexible mobile device is realized, thereby allowing the device to move freely.

[0035] The top of the support plate 1 is threadedly connected to a bracket 16 , and the top of the bracket 16 is threadedly connected to a material barrel 17 .

[0036] Reference Figure 1 and Figure 2 The provision of the material barrel 17 facilitates temporary storage of materials, thereby facilitating subsequent marking.

[0037] A plurality of support blocks 18 are fixedly mounted on the bottom of the surface of the barrel 17 , and a positioning nut 19 is movably mounted on the top of the support block 18 .

[0038] Reference Figure 1 By setting the support block 18 and the positioning nut 19, the function of fixing the barrel 17 is achieved, thereby preventing the barrel 17 from falling during the movement of the device carrier plate 1, and further increasing the stability of the barrel 17.

[0039] A transparent window 20 is provided on the front of the barrel 17, a guide hopper 21 is fixedly installed at the bottom of the inner cavity of the barrel 17, an end cover 22 is movably installed on the top of the barrel 17, a plurality of ventilation slots 23 are provided on the top of the end cover 22, and a filter screen 24 is fixedly installed on the inner wall of the end cover 22.

[0040] Reference Figure 1 , Figure 4 , Figure 5 The transparent window 20 allows the user to view the release of the material inside the barrel 17 in real time, so as to adjust and add material in real time. The end cover 22 allows the barrel 17 to be closed to prevent the material inside the barrel 17 from scattering and affecting the surrounding environment.

[0041] A three-way joint 25 is fixedly installed at the bottom of the barrel 17 , and discharge pipes 26 are fixedly installed on both sides of the three-way joint 25 .

[0042] Reference Figure 1 and Figure 4By setting the discharge pipe 26, the function of transmitting materials is realized, thereby the material inside the barrel 17 can be transferred to the discharge nozzle 13, thereby completing the marking.

[0043] Working principle: When using this device, the material is carried by the barrel 17. When adjusting the marking spacing, the moving block 5 is moved through the slide 4. The moving block 5 moves inside the slide 4 through the pulley 10. After the moving block 5 reaches the specified position, the fixing bolt 6 is rotated. The fixing bolt 6 presses the limit plate 7 to fix the moving block 5. The material passes through the guide hopper 21 to the three-way joint 25, and then reaches the discharge nozzle 13 through the discharge pipe 26. At the same time, the user uses the control rod 15 to cooperate with the universal wheel 14 to move the device, thereby completing the marking.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An engineering marking and positioning device, characterized in that: The invention comprises a bearing plate (1); the top of the bearing plate (1) is threadedly connected to a transverse plate (2); the top of the transverse plate (2) is provided with a movable groove (3); both sides of the inner wall of the movable groove (3) are provided with sliding grooves (4); a movable block (5) is movably installed inside the movable groove (3); one side of the movable block (5) is threadedly connected to a fixing bolt (6); and a limiting plate (7) is movably installed on the surface of the fixing bolt (6).

2. The engineering marking and positioning device according to claim 1, characterized in that: Assembly blocks (8) are fixedly mounted on both sides of the moving block (5), through grooves (9) are opened on both sides of the top of the assembly block (8), and pulleys (10) are movably mounted inside the through grooves (9).

3. The engineering marking and positioning device according to claim 1, characterized in that: Limiting grooves (11) are provided on both sides of the front side of the transverse plate (2), a pipe joint (12) is fixedly installed on the top of the moving block (5), and a discharge nozzle (13) is fixedly installed on the bottom of the moving block (5).

4. The engineering marking and positioning device according to claim 1, characterized in that: Universal wheels (14) are threadedly connected to the four corners of the bottom of the bearing plate (1), and a control rod (15) is fixedly mounted on the front of the bearing plate (1).

5. The engineering marking and positioning device according to claim 1, characterized in that: The top of the support plate (1) is threadedly connected to a bracket (16), and the top of the bracket (16) is threadedly connected to a material barrel (17).

6. The engineering marking and positioning device according to claim 5, characterized in that: A plurality of support blocks (18) are fixedly mounted on the bottom of the surface of the barrel (17), and a positioning nut (19) is movably mounted on the top of the support block (18).

7. The engineering marking and positioning device according to claim 5, characterized in that: The front of the barrel (17) is provided with a transparent window (20), the bottom of the inner cavity of the barrel (17) is fixedly provided with a guide hopper (21), the top of the barrel (17) is movably provided with an end cover (22), the top of the end cover (22) is provided with a plurality of ventilation slots (23), and the inner wall of the end cover (22) is fixedly provided with a filter screen (24).

8. The engineering marking and positioning device according to claim 5, characterized in that: A three-way joint (25) is fixedly mounted on the bottom of the material barrel (17), and discharge pipes (26) are fixedly mounted on both sides of the three-way joint (25).

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