Reflective sticker pasting device for engineering surveying

Abstract

The utility model discloses a reflective sticker pasting device for engineering surveying, which comprises a handheld rod and a reflective sticker body, a lifting rod is slidably mounted in the handheld rod, a mounting rack is fixedly mounted at the top end of the lifting rod, a toothed plate is movably mounted in the mounting rack, and the toothed plate is movably mounted in the handheld rod. A driving motor used for providing power for vertical movement of a toothed plate is fixedly mounted at the top of the mounting frame, a hand wheel is rotated, a rotating shaft is driven to rotate, a second bevel gear is made to rotate, a first bevel gear is driven to rotate, a first threaded rod is made to rotate, and a lifting rod is driven to move upwards, so that the height of an adsorption plate can be adjusted, and a reflective sticker body can be conveniently pasted at a high position; the output end of a driving motor rotates to drive a second threaded rod to rotate, so that a threaded block moves, a toothed plate is driven to move, the toothed plate is meshed with annular teeth, then a connecting plate is driven to rotate, the inclination angle of an adsorption plate can be adjusted, and the pasting requirements of different angles are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to an engineering survey technical field, concretely is a reflective sticker pasting device for engineering survey. BACKGROUND

[0002] In engineering survey, total station survey is often needed, and a prism needs to be erected at a target position during survey, but the prism cannot be erected at some positions, so we usually use a reflective sticker to replace the prism, and the reflective sticker is a film product made of special optical material, and its surface is embedded with millions of micro glass beads or prism structures. When light is irradiated, these micro structures can reflect more than 85% of the incident light back to the light source according to the inverse reflection principle, and form a bright light effect in a dark environment.

[0003] However, some existing reflective sticker pasting devices cannot adjust the pasting angle, cannot meet the pasting requirements of different angles, and when the reflective sticker is pasted, it is not easy to paste at many high positions, and a ladder or a lift needs to be used, which increases the risk of operation and reduces the work efficiency. Therefore, the utility model provides a reflective sticker pasting device for engineering survey to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a reflective sticker pasting device for engineering survey to solve the problems in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A reflective sticker pasting device for engineering survey, including handheld rod and reflective sticker body, the inside of handheld rod is installed with lifting rod in sliding mode, the top of lifting rod is fixedly installed with mounting bracket, the inside of mounting bracket is movably installed with toothed plate, the top of mounting bracket is fixedly installed with driving motor for providing power for the up and down movement of toothed plate, the inside of mounting bracket is rotatably installed with connecting plate, the surface of connecting plate is fixedly installed with annular gear, the annular gear is engaged with toothed plate, the side, away from annular gear of connecting plate, is fixedly installed with adsorption plate for adsorbing reflective sticker body.

[0007] As a further scheme of the utility model, the inside of handheld rod is rotatably installed with first threaded rod, the surface of first threaded rod is threadedly connected with lifting rod, and the surface of first threaded rod is fixedly installed with first bevel gear.

[0008] As a further embodiment of this utility model, a rotating shaft is rotatably installed inside the handheld handle. One end of the rotating shaft extends into the handheld handle and is fixedly installed with a second bevel gear. A handwheel is fixedly installed at the end of the rotating shaft away from the second bevel gear. The second bevel gear meshes with the first bevel gear.

[0009] As a further embodiment of this utility model, the handwheel is internally threaded with a fixing bolt, and the surface of the hand handle is provided with a socket. Multiple sets of the sockets are arranged in a circular array, and the fixing bolts are corresponding to the sockets.

[0010] As a further embodiment of this utility model, the output end of the drive motor passes through the mounting bracket and is fixedly mounted with a second threaded rod. A threaded block is threadedly mounted on the surface of the second threaded rod, and the threaded block is fixedly connected to the toothed plate.

[0011] As a further embodiment of this utility model, the adsorption plate has an air suction chamber inside, and the side of the adsorption plate away from the connecting plate has an air hole. There are multiple sets of air holes arranged in a rectangular array. An air suction pump is fixedly installed on the side of the adsorption plate away from the air hole. A connecting pipe is fixedly installed at the input end of the air suction pump, and the connecting pipe is connected to the air suction chamber.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. When using this utility model, by turning the handwheel, the rotating shaft is driven to rotate, which in turn drives the first bevel gear to rotate, causing the first threaded rod to rotate, thereby driving the lifting rod to move upward, thus adjusting the height of the adsorption plate, making it convenient to affix the reflective sticker body at a high place.

[0014] 2. When this utility model is used, the output end of the drive motor rotates, which drives the second threaded rod to rotate, causing the threaded block to move, which in turn drives the toothed plate to move. The toothed plate meshes with the ring tooth, which in turn drives the connecting plate to rotate, thereby adjusting the tilt angle of the adsorption plate to meet the posting requirements at different angles. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a reflective sticker application device for engineering surveying.

[0016] Figure 2 This is a cross-sectional view of the handheld pole in a reflective sticker application device for engineering surveying.

[0017] Figure 3 This is a schematic diagram of the handheld rod in a reflective sticker application device for engineering surveying.

[0018] Figure 4 This is a cross-sectional view of the mounting frame in a reflective sticker application device for engineering surveying.

[0019] Figure 5 It is a sectional view of a limiting groove in a reflective sticker pasting device for engineering survey.

[0020] Figure 6 It is a sectional view of an adsorption plate in a reflective sticker pasting device for engineering survey.

[0021] In the figure: 1, hand rod; 2, inner cavity; 3, first threaded rod; 4, lifting rod; 5, sliding block; 6, sliding groove; 7, first bevel gear; 8, rotating shaft; 9, second bevel gear; 10, hand wheel; 11, fixing bolt; 12, insertion hole; 13, mounting frame; 14, toothed plate; 15, limiting block; 16, limiting groove; 17, driving motor; 18, second threaded rod; 19, threaded block; 20, connecting plate; 21, annular tooth; 22, adsorption plate; 23, air suction cavity; 24, air hole; 25, air suction pump; 26, connecting pipe; 27, reflective sticker body; 28, mounting groove; 29, compression roller; 30, anti-skid sleeve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0023] Please refer to Figures 1-6The utility model discloses an engineering survey is with the reflection of light pasting device, including handheld pole 1 and reflection of light pasting body 27, the inside slide of handheld pole 1 is installed with lifting rod 4, in order to guarantee that lifting rod 4 can stably move up and down in the inside of handheld pole 1, the inside of handheld pole 1 is set with inner chamber 2, and the inner wall of inner chamber 2 is set with sliding slot 6, and the surface fixed mounting of lifting rod 4 has sliding block 5, and sliding block 5 slide installation is in the inside of sliding slot 6, and the inside rotation of handheld pole 1 is installed with first screw rod 3, and the surface of first screw rod 3 is connected with lifting rod 4 threadedly, and the surface fixed mounting of first screw rod 3 has first bevel gear 7, and the top fixed mounting of lifting rod 4 has mounting bracket 13, and the inside movable mounting of mounting bracket 13 has toothed plate 14, in order to guarantee that toothed plate 14 can stably move up and down, the surface fixed mounting of toothed plate 14 has limit block 15, and the inside of mounting bracket 13 is set with limit slot 16, and limit block 15 slide installation is in the inside of limit slot 16, and the top fixed mounting of mounting bracket 13 has drive motor 17 for providing power for toothed plate 14 up and down, and the inside rotation of mounting bracket 13 has connecting plate 20, and the surface fixed mounting of connecting plate 20 has annular tooth 21, and annular tooth 21 engages with toothed plate 14, and the fixed mounting of connecting plate 20 away from annular tooth 21 one side has the adsorption plate 22 for adsorbing reflection of light pasting body 27.

[0024] The inside rotation of handheld pole 1 has pivot 8, and one end of pivot 8 extends to the inside of handheld pole 1 and is fixedly installed with second bevel gear 9, and the end away from second bevel gear 9 of pivot 8 is fixedly installed with hand wheel 10, and second bevel gear 9 engages with first bevel gear 7.

[0025] The inside screw of hand wheel 10 is installed with fixed bolt 11, and the surface of handheld pole 1 is set with insertion hole 12, the insertion hole 12 is provided with multiple groups, and is arranged in annular array, and fixed bolt 11 is correspondingly arranged with insertion hole 12, by rotating fixed bolt 11, so that fixed bolt 11 is inserted into insertion hole 12, can be positioned hand wheel 10, prevent hand wheel 10 from rotating.

[0026] The output of drive motor 17 penetrates mounting bracket 13 and is fixedly installed with second screw rod 18, and the surface screw of second screw rod 18 is installed with screw block 19, and screw block 19 is fixedly connected with toothed plate 14.

[0027] In order to guarantee that reflection of light pasting body 27 can be adsorbed on adsorption plate 22 before pasting, the inside of adsorption plate 22 is set with suction cavity 23, and the side away from connecting plate 20 of adsorption plate 22 is set with air hole 24, the air hole 24 is provided with multiple groups, and is arranged in rectangular array, and the side away from air hole 24 of adsorption plate 22 is fixedly installed with suction pump 25, and the input of suction pump 25 is fixedly installed with connecting pipe 26, and connecting pipe 26 is communicated with suction cavity 23.

[0028] The mounting groove 28 is internally rotatably mounted with a compression roller 29, and the mounting groove 28 and the compression roller 29 are both provided with two groups.

[0029] The lower surface of the handheld rod 1 is fixedly mounted with an anti-skid sleeve 30 and control buttons, the control buttons are provided with two, the interior of the handheld rod 1 is fixedly mounted with a battery, and the control buttons, the battery, the driving motor 17 and the air suction pump 25 are electrically connected.

[0030] The working principle of the utility model is: staff places the reflective sticker body 27 on the adsorption plate 22, so that the front surface of the reflective sticker body 27 faces the adsorption plate 22, starts the air suction pump 25 through the control button, the air suction pump 25 removes the air in the air suction cavity 23 through the connecting pipe 26, so that the negative pressure area is generated at the air hole 24, and then the reflective sticker body 27 is adsorbed on the adsorption plate 22, the protective film on the back surface of the reflective sticker body 27 is torn off, the reflective sticker body 27 on the adsorption plate 22 is aligned with the pasting place by holding the handheld rod 1 with both hands, the reflective sticker body 27 is pasted on the pasting place by pushing the handheld rod 1, the control button is pressed again, the air suction pump 25 stops running, and the adsorption plate 22 is moved up and down by operating the handheld rod 1, and then the compression roller 29 is rotated, the reflective sticker body 27 is rolled and pressed, the pasting strength of the reflective sticker body 27 is improved, when the pasting place of the reflective sticker body 27 is high, the hand wheel 10 is rotated, the rotating shaft 8 is driven to rotate, the second bevel gear 9 is rotated, the first bevel gear 7 is driven to rotate by the meshing of the second bevel gear 9 and the first bevel gear 7, the first threaded rod 3 is rotated, and the lifting rod 4 is driven to move up by the threaded connection between the first threaded rod 3 and the lifting rod 4, so that the height of the adsorption plate 22 can be adjusted, the reflective sticker body 27 can be pasted at a high place, after the height is adjusted, the fixed bolt 11 is rotated and inserted into the insertion hole 12, the hand wheel 10 can be limited, the driving motor 17 is started by pressing the other control button, the second threaded rod 18 is rotated by the rotation of the output end of the driving motor 17, the threaded block 19 is moved, the toothed plate 14 is moved, the ring-shaped teeth 21 are meshed with the toothed plate 14, the connecting plate 20 is rotated, the inclination angle of the adsorption plate 22 can be adjusted, and the pasting requirement of different angles can be met.

[0031] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A device for applying a retroreflective sheeting to an engineering survey, comprising a hand-held pole (1) and a retroreflective sheeting body (27), characterized in that, The inside of the handheld rod (1) is slidably installed with a lifting rod (4), the top end of the lifting rod (4) is fixedly installed with a mounting rack (13), the inside of the mounting rack (13) is movably installed with a toothed plate (14), the top of the mounting rack (13) is fixedly installed with a driving motor (17) for providing power for the up-down movement of the toothed plate (14), the inside of the mounting rack (13) is rotatably installed with a connecting plate (20), the surface of the connecting plate (20) is fixedly installed with an annular tooth (21), the annular tooth (21) is engaged with the toothed plate (14), the side of the connecting plate (20) away from the annular tooth (21) is fixedly installed with an adsorption plate (22) for adsorbing a reflective sticker body (27).

2. The engineering surveying retro-reflective sheeting taping device of claim 1, wherein, The inside of the handheld rod (1) is rotatably installed with a first threaded rod (3), the surface of the first threaded rod (3) is threadedly connected with the lifting rod (4), and the surface of the first threaded rod (3) is fixedly installed with a first bevel gear (7).

3. The engineering surveying retro-reflective sheeting taping device of claim 1, wherein: The inside of the handheld rod (1) is rotatably installed with a rotating shaft (8), one end of the rotating shaft (8) extends into the inside of the handheld rod (1) and is fixedly installed with a second bevel gear (9), and the end of the rotating shaft (8) away from the second bevel gear (9) is fixedly installed with a hand wheel (10), the second bevel gear (9) is engaged with the first bevel gear (7).

4. The engineering surveying retro-reflective sheeting taping device of claim 3, wherein, The inside of the hand wheel (10) is threadedly installed with a fixing bolt (11), the surface of the handheld rod (1) is provided with a plurality of insertion holes (12) arranged in an annular array, and the fixing bolt (11) is correspondingly arranged with the insertion holes (12).

5. The engineering surveying retro-reflective sheeting taping device of claim 1, wherein, The output end of the driving motor (17) penetrates the mounting rack (13) and is fixedly installed with a second threaded rod (18), the surface of the second threaded rod (18) is threadedly installed with a threaded block (19), and the threaded block (19) is fixedly connected with the toothed plate (14).

6. The engineering surveying retro-reflective sheeting taping device of claim 1, wherein, The inside of the adsorption plate (22) is provided with an air suction cavity (23), the side of the adsorption plate (22) away from the connecting plate (20) is provided with a plurality of air holes (24) arranged in a rectangular array, and the side of the adsorption plate (22) away from the air holes (24) is fixedly installed with an air suction pump (25), the input end of the air suction pump (25) is fixedly installed with a connecting pipe (26), and the connecting pipe (26) is in communication with the air suction cavity (23).

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