CN212922596U - Waterproof instrument box convenient to take and place - Google Patents
Waterproof instrument box convenient to take and place Download PDFInfo
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- CN212922596U CN212922596U CN202021586722.7U CN202021586722U CN212922596U CN 212922596 U CN212922596 U CN 212922596U CN 202021586722 U CN202021586722 U CN 202021586722U CN 212922596 U CN212922596 U CN 212922596U
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- frame
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Abstract
The utility model relates to a waterproof and get and put convenient instrument box, comprises a box bod, its characterized in that, the rear side of box body is equipped with open structure, and the inboard that lies in open structure in the box body is equipped with the waterproof ventilated membrane that corresponds about, and the inboard of controlling waterproof ventilated membrane all has corresponding riser, and the top of controlling the riser even has drive assembly, and the lower part in the box body is equipped with the horizontally and removes the frame, has at the upper surface of removing the frame and places the board, even has the removal subassembly in the below of removing the frame, removes the bottom that the subassembly lies in the box body. The utility model discloses a below placing the board sets up the removal frame of ann's removal subassembly, and the open structure of cooperation box body rear side is convenient for get and puts the surveyor's level, has solved the surveyor's level and has got the inconvenient problem of putting, through the waterproof ventilated membrane of ann having drive assembly in open structure's inboard setting, and the cooperation telescopic link has prevented inside outside water gets into the instrument box from the gap between lid and the box body, and then has prolonged the life of surveyor's level.
Description
Technical Field
The utility model relates to an instrument box technical field especially relates to a waterproof and get and put convenient instrument box.
Background
The level is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground, provides the horizontal sight line during leveling, and is divided into a slightly-inclined level, an automatic leveling level, a laser level and a digital level according to the structure. The precision level is divided into a precision level and a common level according to the precision. The leveling instrument is mainly used for measuring the elevation of the longitudinal section and the cross section of a road during detection, and is widely used for measuring the longitudinal slope and the transverse slope of the road and the like.
When the level is used, it is generally required to be taken out of the instrument box and mounted on a supporting platform with height adjustment capability, and when no measurement is performed, the level is generally placed in the instrument box. However, the instrument box for the level that uses at present has the inconvenient problem of getting and putting, and outside water is very easy to get into inside the instrument box from the gap between lid and the box body moreover, directly influences the life of level.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing a waterproof and convenient instrument box for taking and placing.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a waterproof and conveniently-taken and-placed instrument box comprises a box body and is characterized in that an opening structure is arranged at the rear side of the box body, a box cover is arranged at the outer side of the opening structure, a left waterproof breathable film and a right waterproof breathable film are arranged at the inner side of the opening structure in the box body, the waterproof breathable films are in one-way ventilation from the inside of the box body to the outside of the box body, the left waterproof breathable films and the right waterproof breathable films are attached to the inner wall of the box body with the opening structure, the outer sides of the left waterproof breathable films and the outer sides of the right waterproof breathable films are fixedly connected with the inner side wall of the box body, corresponding vertical plates are arranged at the inner sides of the left waterproof breathable films and the right waterproof breathable films, magnets are fixedly connected at the opposite sides of the left vertical plates and the right vertical plates, the opposite surface magnetic poles of the two magnets are opposite, left telescopic rods and right, the lower part in the box body is equipped with the horizontally and removes the frame, removes the frame about both ends slide along corresponding removal track front and back, remove the top that the frame is located the open structure bottom, place the board at the upper surface ann that removes the frame, even have the removal subassembly in the below that removes the frame, remove the bottom that the subassembly is located the box body.
The box body is of a hollow cuboid structure.
The box cover is provided with a handle.
The left side and the right side of the movable frame are rotatably provided with a plurality of rollers, and the rollers roll in corresponding movable rails.
The driving assembly comprises a first threaded rod and a second threaded rod which are coaxially fixedly connected in a left-right mode, the outer end of the first threaded rod is rotated on the inner wall of the box body, the outer end of the second threaded rod is rotated to penetrate through a first connecting rod fixedly connected to the side wall of the box body, a first rotating handle is perpendicularly mounted at the other end of the first connecting rod, a plurality of first limiting grooves are formed in the outer wall of the box body in a circumferential mode, a first threaded hole is formed in the first connecting rod, a first fastening bolt is coaxially arranged in the first threaded hole, a first fastening bolt thread penetrates through the first threaded hole to be inserted into the corresponding first limiting groove, corresponding sliding blocks are arranged on the first threaded rod and the second threaded rod.
The thread lengths on the first threaded rod and the second threaded rod are the same, the thread directions on the first threaded rod and the second threaded rod are opposite, and the adjacent thread pitches on the first threaded rod and the second threaded rod are equal.
The movable assembly comprises a rotating rod horizontally arranged below the movable frame, one end of the rotating rod is rotated on the inner wall of the box body, the other end of the rotating rod is rotated to penetrate through the vertical fixedly connected side wall of the box body and is provided with a second connecting rod, the other end of the second connecting rod is vertically provided with a second rotating handle, the circumference of the outer wall of the box body is provided with a plurality of second limiting grooves, the second connecting rod is provided with a second threaded hole, a second fastening bolt is coaxially arranged in the second threaded hole, the second fastening bolt is threaded through the second threaded hole and is inserted into the corresponding second limiting groove, the lower surface of the movable frame is provided with a plurality of racks which are arranged forwards, rotating gears are meshed below the racks, and the rotating gears are coaxially fixedly connected on.
The utility model has the advantages that: the utility model has the advantages of simple and reasonable structure, through setting up the removal frame of ann's removal subassembly in the below of placing the board, the open structure of cooperation box body rear side is convenient for get and puts the surveyor's level, has solved the surveyor's level and has got and put inconvenient problem, sets up the waterproof ventilated membrane of ann's drive assembly through the inboard at open structure, has the riser about magnet, and inside the cooperation telescopic link had prevented outside water from getting into the instrument box from the gap between lid and the box body, and then has prolonged the life of surveyor's level.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the box cover and the box body;
in the figure: 1-box body; 2-a moving rack; 3, rolling wheels; 4-moving the track; 5, placing a plate; 6-waterproof breathable film; 7-a vertical plate; 8-a magnet; 9-a first threaded rod; 10-a slide block; 11-a second threaded rod; 12-box cover; 13-connecting rod one; 14-fastening the bolt I; 15-a telescopic rod; 16-a rack; 17-a rotating gear; 18-fastening bolt two; 19-connecting rod two; 20-rotating rod;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in figure 1-2, a waterproof and conveniently-taken and-put instrument box comprises a box body 1, and is characterized in that an opening structure is arranged at the rear side of the box body 1, a box cover 12 is arranged at the outer side of the opening structure, waterproof breathable films 6 corresponding to left and right are arranged at the inner side of the opening structure in the box body 1, the waterproof breathable films 6 are breathable in one direction from the inner side of the box body 1 to the outer side of the box body 1, the left and right waterproof breathable films 6 are attached to the inner wall of the box body 1 with the opening structure, the outer sides of the left and right waterproof breathable films 6 are fixedly connected with the inner side wall of the box body 1, corresponding vertical plates 7 are arranged at the inner sides of the left and right waterproof breathable films 6, magnets 8 are fixedly connected to opposite sides of the left and right vertical plates 7, the opposite surface magnetic poles of the two magnets 8 are opposite, telescopic rods 15 corresponding to left and right are arranged at, drive assembly installs in open structure's top, correspond about 1 inner wall lower part of box body by preceding being equipped with removal track 4 backward, lower part in the box body 1 is equipped with horizontally removes frame 2, remove about 2 both ends along corresponding removal track 4 front and back slip, remove the top that frame 2 is located the open structure bottom, place board 5 at the upper surface ann that removes frame 2, even have the removal subassembly in the below that removes frame 2, the removal subassembly is located the bottom in the box body 1.
The box body 1 is of a hollow cuboid structure.
The box cover 12 is provided with a handle.
The left side and the right side of the movable frame 2 are rotatably provided with a plurality of idler wheels 3, and the idler wheels 3 roll in corresponding movable rails 4.
The driving assembly comprises a first threaded rod 9 and a second threaded rod 11 which are coaxially fixedly connected in a left-right mode, the outer end of the first threaded rod 9 is rotated on the inner wall of the box body 1, the outer end of the second threaded rod 11 is rotated to penetrate through the first connecting rod 13 fixedly connected to the side wall of the box body 1, a first rotating handle is perpendicularly mounted at the other end of the first connecting rod 13, a plurality of first limiting grooves are formed in the outer wall of the box body 1 in a circumferential mode, a first threaded hole is formed in the first connecting rod 13, a first fastening bolt 14 is coaxially arranged in the first threaded hole, a first 14 threaded hole penetrates through the first threaded hole to be inserted into the corresponding first limiting groove, sliders 10 which correspond to the left and the right are uniformly sleeved on the first threaded rod 9 and the.
The lengths of the threads on the first threaded rod 9 and the second threaded rod 11 are the same, the directions of the threads on the first threaded rod 9 and the second threaded rod 11 are opposite, and adjacent thread pitches on the first threaded rod 9 and the second threaded rod 11 are equal.
The movable assembly comprises a rotating rod 20 horizontally arranged below the movable frame 2, one end of the rotating rod 20 is rotated on the inner wall of the box body 1, the other end of the rotating rod 20 is rotated to penetrate through a connecting rod II 19 fixedly connected to the side wall of the box body 1, a rotating handle II is perpendicularly arranged at the other end of the connecting rod II 19, a plurality of limiting grooves II are formed in the outer wall of the box body 1 in the circumferential direction, threaded holes II are formed in the connecting rod II 19, fastening bolts II 18 are coaxially arranged in the threaded holes II, threads of the fastening bolts II 18 penetrate through the threaded holes II to be inserted into the corresponding limiting grooves II, a plurality of racks 16 which are arranged forwards and backwards are arranged on the lower surface of the movable frame 2, rotating gears 17 are meshed below each rack 16, and each rotating gear 17 is coaxially fixedly connected to the same rotating rod.
When the water level is taken and put, a user drives the movable frame 2 to move back and forth through the movable component, so that the movable frame 2 drives the placing plate 5 to move back and forth, the open structure at the rear side of the box body 1 is matched, the water level is convenient to take and put, the problem of inconvenient taking and putting of the water level is solved, when the water level is required to be taken, the attraction of the left magnet 8 and the right magnet 8 is overcome through the driving component, the vertical plates 7 are far away, the waterproof breathable films 6 are further moved away from the open structure, the box cover 12 is opened to take out the water level, when the water level is required to be stored, the left vertical plates 7 and the right vertical plates 7 provided with the waterproof breathable films 6 are driven to be close to each other through the driving component, the telescopic rods 15 are matched to enable the left magnet 8 and the right magnet 8 to attract each other, the open structure is further shielded by the waterproof breathable films 6, and then prolonged the life of surveyor's level, the utility model has the advantages of simple and reasonable structure.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (7)
1. A waterproof instrument box convenient to take and place comprises a box body (1) and is characterized in that an opening structure is arranged on the rear side of the box body (1), a box cover (12) is arranged on the outer side of the opening structure, waterproof breathable films (6) corresponding to the left and the right are arranged on the inner side of the opening structure in the box body (1), the waterproof breathable films (6) are breathable in one direction from the inner side of the box body (1) to the outer side of the box body (1), the left and the right waterproof breathable films (6) are attached to the inner wall of the box body (1) with the opening structure, the outer sides of the left and the right waterproof breathable films (6) are fixedly connected with the inner side wall of the box body (1), corresponding vertical plates (7) are arranged on the inner sides of the left and the right waterproof breathable films (6), magnets (8) are fixedly connected to the opposite sides of the left and the right vertical plates (7), the opposite surface magnetic poles, the outer end rigid coupling of controlling telescopic link (15) is on the inside wall of box body (1), it has drive assembly to control the top of riser (7), drive assembly installs the top at open structure, correspond by preceding removal track (4) of being equipped with about box body (1) inner wall lower part, lower part in box body (1) is equipped with horizontally removes frame (2), remove frame (2) about both ends along corresponding removal track (4) front and back slip, remove the top that frame (2) are located the open structure bottom, place board (5) at the upper surface ann of removing frame (2), even there is the removal subassembly in the below of removing frame (2), the removal subassembly is located the bottom of box body (1).
2. The instrument box which is waterproof and convenient to take and place as claimed in claim 1, wherein the box body (1) is of a hollow cuboid structure.
3. The instrument box with waterproof and convenient taking and placing functions as claimed in claim 1, wherein a handle is arranged on the box cover (12).
4. The waterproof instrument box convenient to take and place as claimed in claim 1, wherein a plurality of rollers (3) are rotatably mounted on the left side and the right side of the movable frame (2), and the rollers (3) roll in corresponding movable rails (4).
5. The instrument box with the waterproof function and the convenient taking and placing function as claimed in claim 1, wherein the driving assembly comprises a first threaded rod (9) and a second threaded rod (11) which are coaxially and fixedly connected with the left side and the right side, the outer end of the first threaded rod (9) rotates on the inner wall of the box body (1), the outer end of the second threaded rod (11) rotates to penetrate through the side wall of the box body (1) and is vertically and fixedly connected with a first connecting rod (13), the other end of the first connecting rod (13) is vertically provided with a first rotating handle, a plurality of first limiting grooves are formed in the circumference of the outer wall of the box body (1), a first threaded hole is formed in the first connecting rod (13), a first fastening bolt (14) is coaxially arranged in the first threaded hole, the first fastening bolt (14) penetrates through the first threaded hole and is inserted into the corresponding first limiting groove, and sliding blocks (10) which correspond to the, each sliding block (10) is fixedly connected with the top end of the corresponding vertical plate (7).
6. The instrument box with the waterproof function and the convenient taking and placing functions as claimed in claim 5, wherein the thread lengths of the first threaded rod (9) and the second threaded rod (11) are the same, the thread directions of the first threaded rod (9) and the second threaded rod (11) are opposite, and the adjacent thread pitches of the first threaded rod (9) and the second threaded rod (11) are equal.
7. The waterproof instrument box convenient to pick and place as claimed in claim 1, wherein the moving assembly comprises a rotating rod (20) horizontally arranged below the moving frame (2), one end of the rotating rod (20) rotates on the inner wall of the box body (1), the other end of the rotating rod (20) rotates to penetrate through the side wall of the box body (1) to be vertically and fixedly connected with a second connecting rod (19), the other end of the second connecting rod (19) is vertically provided with a second rotating handle, the outer wall of the box body (1) is circumferentially provided with a plurality of second limiting grooves, the second connecting rod (19) is provided with a second threaded hole, a second fastening bolt (18) is coaxially arranged in the second threaded hole, the second fastening bolt (18) penetrates through the second threaded hole to be inserted into the corresponding second limiting groove, the lower surface of the moving frame (2) is provided with a plurality of racks (16) from front to back, a rotating gear (17) is meshed below each rack (16), each rotating gear (17) is coaxially and fixedly connected to the same rotating rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021586722.7U CN212922596U (en) | 2020-08-04 | 2020-08-04 | Waterproof instrument box convenient to take and place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021586722.7U CN212922596U (en) | 2020-08-04 | 2020-08-04 | Waterproof instrument box convenient to take and place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212922596U true CN212922596U (en) | 2021-04-09 |
Family
ID=75334211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021586722.7U Active CN212922596U (en) | 2020-08-04 | 2020-08-04 | Waterproof instrument box convenient to take and place |
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| Country | Link |
|---|---|
| CN (1) | CN212922596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108137A (en) * | 2022-04-20 | 2022-09-27 | 浙江科检计量检测有限公司 | Portable constant temperature equipment |
-
2020
- 2020-08-04 CN CN202021586722.7U patent/CN212922596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115108137A (en) * | 2022-04-20 | 2022-09-27 | 浙江科检计量检测有限公司 | Portable constant temperature equipment |
| CN115108137B (en) * | 2022-04-20 | 2023-11-10 | 浙江科检计量检测有限公司 | Portable constant temperature equipment |
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