CN213734288U

CN213734288U - Engineering cost budgets toolbox

Info

Publication number: CN213734288U
Application number: CN202022646498.2U
Authority: CN
Inventors: 黄毅; 黄练东; 张贵银
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-20
Anticipated expiration: 2030-11-16

Abstract

The utility model provides an engineering cost budgets toolbox relates to the fixed technical field of engineering cost budgets toolbox, including box and fixing device, the surface of box rotates and is connected with the case lid, and the surface of case lid is equipped with fixing device, and fixing device includes the rectangle frame, and the rectangle frame is close to the one end and the case lid fixed connection of box, and the inner wall sliding connection of rectangle frame has two sliders, and four slide bars keep away from the equal fixedly connected with iron plate of one end of box, and four iron plates keep away from the one end of slide bar and all weld magnet. The utility model discloses, because open air wind-force may be great, the staff is when watching the drawing, and wind may blow the drawing, influences the staff to the watching of drawing, and the outdoor device that also does not have the drawing of can fixing if not fixing the drawing, just needs two people to hold and watches the drawing, and is comparatively troublesome, and this device has solved when watching the drawing in the open air, and the drawing is difficult is by fixed problem.

Description

Engineering cost budgets toolbox

Technical Field

The utility model relates to a fixed technical field of engineering cost budget toolbox especially relates to an engineering cost budget toolbox.

Background

The toolbox is the case that is used for conveniently carrying the instrument, and along with the constantly developing of economy and the transformation of thought, the user is also higher and higher to the requirement of toolbox for the toolbox has had very big development, and the toolbox is not only the storage convenient, and easier management and carrying have become the tool user's first choice, often also can put the drawing in the toolbox.

The staff is carrying out the during operation in the open air, because open air wind-force is probably great, and the staff is when watching the drawing, and wind may blow the drawing, influences the staff and to the watching of drawing, and the open air also does not have the device that can fix the drawing, if not fixing the drawing, just needs two people to hold and watch the drawing, and is comparatively troublesome, has reduced staff's work efficiency simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an engineering cost budget toolbox.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an engineering cost budgets toolbox, includes box and fixing device, the surface of box rotates and is connected with the case lid, the surface of case lid is equipped with fixing device, fixing device includes the rectangle frame, the rectangle frame is close to the one end and the case lid fixed connection of box, the inner wall sliding connection of rectangle frame has two sliders, two round holes have been seted up respectively to the surface of slider, and the equal sliding connection of inner wall of four round holes has the kelly to the one end fixedly connected with L-shaped piece, four of slider is kept away from to four kellies the one end that the box was kept away from to the L-shaped piece has all been seted up the circular slot, and the equal sliding connection of inner wall of four circular slots has the slide bar, four the equal fixedly connected with iron plate of one end that the box was kept away from to the slide bar, four magnet has all been welded to the one end that the slide bar was kept away from to iron plate.

Preferably, two the one end that the box was kept away from to the slider is all inserted and is equipped with the dead lever, the one end sliding connection that the box was kept away from to the case lid has two connecting plates, two the one end fixedly connected with fixed plate of box is kept away from to the connecting plate, the rectangular hole has been seted up to the inner wall of fixed plate, and the inner wall and the dead lever sliding connection in rectangular hole, the one end fixedly connected with handle of box is kept away from to the fixed plate.

Preferably, the surfaces of the two fixing rods are in threaded connection with bolts, and one ends of the two bolts close to the box body are in contact with the fixing plates.

Preferably, four equal fixedly connected with threaded rods of one end that the L-shaped piece is close to the handle, four equal threaded connection in surface of threaded rod has the rotation bolt, four two double-phase in rotation bolt is a set of, two sets of the equal fixedly connected with screw thread section of thick bamboo of one end that the rotation bolt is close to each other.

Preferably, the inside of box is equipped with auxiliary device, auxiliary device is including placing the box, the surface and the box fixed connection of placing the box, the inner wall of placing the box is inserted and is equipped with two inserted bars, the inner wall sliding connection who places the box has the clamp plate, two spacing holes have been seted up to the inner wall of clamp plate, and the inner wall in two spacing holes respectively with two inserted bar sliding connection, two the surface of inserted bar all overlaps there is the spring, two the spring is close to the one end of case lid all with place box fixed connection, two the spring is close to the one end of box all with clamp plate fixed connection.

Preferably, the surface of the placing box is provided with a positioning hole, the inner wall of the positioning hole is connected with a balance rod in a sliding mode, one end, close to the box body, of the balance rod is fixedly connected with the pressing plate, and one end, far away from the pressing plate, of the balance rod is fixedly connected with a pulling block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the fixing device, when the drawing in the tool box is needed to be used outdoors, the bolt on the fixing rod is rotated, the bolt slides towards the direction far away from the box cover while rotating, after the bolt slides for a certain distance, the fixing plate and the fixing rod lose the fixation, the effect of loosening the fixing rod is achieved, then the fixing rod slides along the inner wall of the rectangular hole on the fixing plate, the fixing rod slides while driving the slider, the slider slides along the inner wall of the rectangular frame, the slider slides while driving the L-shaped block to slide, after the L-shaped block slides to the required position, the bolt on the thread cylinder is rotated, the threaded rod rotates while driving the threaded rod to rotate, while the threaded rod rotates, the threaded rod slides towards the direction far away from the box cover, the L-shaped block slides while sliding the thread, after the L-shaped block slides to the required position, the bolt stops rotating, the effect of adjusting the L-shaped block position has been reached, the surface of iron plate on the L-shaped block is put with the drawing afterwards, put magnet on the drawing afterwards, under the magnetic force effect of magnet, the drawing is fixed by magnet and iron plate, has reached the effect of fixed drawing, and this device has solved when watching the drawing in the open air, and the drawing is difficult by fixed problem.

2. The utility model discloses in, through setting up auxiliary device, when the box was placed with the drawing in the needs box of placing, the pulling draws the piece, it slides to drive the balancing pole when drawing the piece gliding, the balancing pole slides along placing the box and drive the clamp plate when locating hole is gliding, after the clamp plate slides certain distance, place the drawing in placing the box, loosen the piece of drawing afterwards, the clamp plate slides under the spring force effect, the clamp plate slides along the surperficial slip certain distance back of inserted bar, the surface of clamp plate contacts with the surface of drawing, the drawing is fixed by the clamp plate this moment, the effect of fixed drawing has been reached, this device has been solved because the drawing is difficult for being fixed, influence the problem that the staff looked for the drawing fast.

Drawings

FIG. 1 is a schematic perspective view of a construction cost budget tool box according to the present invention;

FIG. 2 is a schematic side view of the construction cost budget kit of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of the fixing device in the construction cost budget tool box according to the present invention;

FIG. 4 is a schematic structural view of the interior of the box body in the engineering cost budget tool box according to the present invention;

fig. 5 is a schematic structural diagram of the auxiliary device in the engineering cost budget toolbox according to the present invention.

Illustration of the drawings: 1. a box body; 2. a fixing device; 201. a fixing plate; 202. a handle; 203. a connecting plate; 204. a bolt; 205. fixing the rod; 206. an L-shaped block; 207. a rectangular frame; 208. a threaded barrel; 209. rotating the bolt; 210. a threaded rod; 211. a slide bar; 212. an iron plate; 213. a slider; 3. an auxiliary device; 31. placing the box; 32. pulling the block; 33. a spring; 34. inserting a rod; 35. a balancing pole; 36. pressing a plate; 4. and a box cover.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a construction cost budgets toolbox, including box 1 and fixing device 2, the surface of box 1 rotates and is connected with case lid 4, and the surface of case lid 4 is equipped with fixing device 2, and the inside of box 1 is equipped with auxiliary device 3.

The specific arrangement and function of the fixing means 2 and the auxiliary means 3 will be described in detail below.

As shown in fig. 1 and fig. 2, the fixing device 2 includes a rectangular frame 207, one end of the rectangular frame 207 close to the box body 1 is fixedly connected with the box cover 4, the inner wall of the rectangular frame 207 is slidably connected with two sliding blocks 213, the surfaces of the two sliding blocks 213 are respectively provided with two round holes, the inner walls of the four round holes are respectively slidably connected with a clamping rod, one ends of the four clamping rods far away from the sliding blocks 213 are fixedly connected with L-shaped blocks 206, one ends of the four L-shaped blocks 206 far away from the box body 1 are respectively provided with a round slot, the inner walls of the four round slots are respectively slidably connected with a sliding rod 211, one ends of the four sliding rods 211 far away from the box body 1 are respectively fixedly connected with an iron plate 212, one ends of the four iron plates 212 far away from the sliding rods 211 are respectively welded with a magnet, one ends of the two sliding blocks 213 far away from the box body 1 are respectively inserted with a fixing rod 205, the fixing rod 205 slides along the inner wall of the rectangular hole on the fixing plate 201, the fixing rod 205 slides while driving the sliding of the sliding block 213 to slide, the slider 213 slides along the inner wall of the rectangular frame 207, the slider 213 drives the L-shaped block 206 to slide while sliding, after the L-shaped block 206 slides to a required position, the bolt 204 on the threaded cylinder 208 is rotated, the bolt 204 rotates while driving the threaded rod 210 to rotate, while the threaded rod 210 rotates, the threaded rod 210 slides in a direction away from the box cover 4, while the threaded slide drives the L-shaped block 206 to slide, after the L-shaped block 206 slides to the required position, the bolt 204 stops rotating, the effect of adjusting the position of the L-shaped block 206 is achieved, one end of the box cover 4 away from the box body 1 is slidably connected with two connecting plates 203, one ends of the two connecting plates 203 away from the box body 1 are fixedly connected with the fixing plate 201, the inner wall of the fixing plate 201 is provided with a rectangular hole, and the inner wall of the rectangular hole is slidably connected with the fixing rod 205, one end of the fixing plate 201 away from the box body 1 is fixedly connected with the handle 202, and the surfaces of the two fixing rods 205 are both threadedly connected with the bolt 204, rotate the bolt 204 on the dead lever 205, the bolt 204 is slided to the direction of keeping away from case lid 4 in the time of the pivoted, after the bolt 204 slided the certain distance, fixed plate 201 and dead lever 205 lose fixedly, the effect of loosening dead lever 205 has been reached, and two bolts 204 are close to the one end of box 1 and all contact with fixed plate 201, four L-shaped pieces 206 are close to the equal fixedly connected with threaded rod 210 of one end of handle 202, the equal threaded connection in surface of four threaded rod 210 has the rotation bolt 209, four rotate bolt 209 two liang of a set of, two sets of rotation bolt 209 equal fixedly connected with screw thread section of thick bamboo 208 of one end that is close to each other.

The whole fixing device 2 achieves the effects that by arranging the fixing device 2, when a drawing in a tool box needs to be used outdoors, the bolt 204 on the fixing rod 205 is rotated, the bolt 204 slides in the direction away from the box cover 4 while rotating, after the bolt 204 slides for a certain distance, the fixing plate 201 and the fixing rod 205 lose fixation, the effect of loosening the fixing rod 205 is achieved, then the fixing rod 205 is slid, the fixing rod 205 slides along the inner wall of the rectangular hole on the fixing plate 201, the fixing rod 205 slides while driving the sliding block 213 to slide, the sliding block 213 slides along the inner wall of the rectangular frame 207 while driving the L-shaped block 206 to slide, after the L-shaped block 206 slides to a required position, the bolt 204 on the thread cylinder 208 is rotated while driving the thread rod 210 to rotate, while the thread rod 210 rotates, the thread rod 210 slides in the direction away from the box cover 4, drive L-shaped piece 206 and slide when the screw thread slides, L-shaped piece 206 slides to required position after, stop to rotate bolt 204, reached the effect of adjusting L-shaped piece 206 position, put the drawing on the surface of iron plate 212 on L-shaped piece 206 afterwards, put magnet on the drawing afterwards, under the magnetic force effect of magnet, the drawing is fixed by magnet and iron plate 212, the effect of fixed drawing has been reached, this device has been solved when watching the drawing in the open air, the drawing is difficult for fixed problem.

As shown in fig. 4 and 5, the auxiliary device 3 includes a placing box 31, the surface of the placing box 31 is fixedly connected with the box body 1, two insertion rods 34 are inserted into the inner wall of the placing box 31, a pressing plate 36 is slidably connected to the inner wall of the placing box 31, two limiting holes are formed in the inner wall of the pressing plate 36, the inner walls of the two limiting holes are slidably connected with the two insertion rods 34, springs 33 are sleeved on the surfaces of the two insertion rods 34, one ends of the two springs 33 close to the box cover 4 are fixedly connected with the placing box 31, one ends of the two springs 33 close to the box body 1 are fixedly connected with the pressing plate 36, a positioning hole is formed in the surface of the placing box 31, a balance rod 35 is slidably connected to the inner wall of the positioning hole, the balance rod 35 drives the pressing plate 36 to slide along the positioning hole on the placing box 31 while sliding, after the pressing plate 36 slides for a certain distance, a piece of paper is placed in the, the end of the balance bar 35 far away from the pressure plate 36 is fixedly connected with a pulling block 32.

The effect that its whole auxiliary device 3 reaches does, through setting up auxiliary device 3, when needs place box 1 with the picture in placing box 31, the piece 32 is drawn in the pulling, draw and drive balancing pole 35 slip when the piece 32 is gliding, balancing pole 35 drives clamp plate 36 along placing box 31 upper locating hole gliding while sliding, clamp plate 36 slides after the certain distance, place the picture in placing box 31, loosen drawing piece 32 afterwards, clamp plate 36 slides under spring 33 spring action, clamp plate 36 slides after the certain distance along the surface slip of inserted bar 34, the surface of clamp plate 36 contacts with the surface of drawing, the drawing is fixed by clamp plate 36 this moment, the effect of fixed drawing has been reached, this device has been solved because the drawing is difficult to be fixed, influence the problem that the staff looked for the drawing fast.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an engineering cost budgets toolbox, includes box (1) and fixing device (2), its characterized in that: the surface of the box body (1) is rotatably connected with a box cover (4), the surface of the box cover (4) is provided with a fixing device (2), the fixing device (2) comprises a rectangular frame (207), one end, close to the box body (1), of the rectangular frame (207) is fixedly connected with the box cover (4), the inner wall of the rectangular frame (207) is slidably connected with two sliding blocks (213), two circular holes are respectively formed in the surfaces of the two sliding blocks (213), clamping rods are respectively and slidably connected with the inner walls of the four circular holes, one ends, far away from the sliding blocks (213), of the four clamping rods are fixedly connected with L-shaped blocks (206), circular grooves are respectively formed in one ends, far away from the box body (1), of the four L-shaped blocks (206), sliding rods (211) are respectively and slidably connected with the inner walls of the four circular grooves, and iron plates (212) are respectively and fixedly connected with one ends, far away from the box body (1), of the four sliding rods (211), magnets are welded at one ends, far away from the sliding rod (211), of the four iron plates (212).

2. A construction cost budgeting kit as recited in claim 1, wherein: two the one end that box (1) was kept away from in slider (213) is all inserted and is equipped with dead lever (205), the one end sliding connection that box (1) was kept away from in case lid (4) has two connecting plates (203), two the one end fixedly connected with fixed plate (201) of box (1) are kept away from in connecting plate (203), the rectangular hole has been seted up to the inner wall of fixed plate (201), and the inner wall and dead lever (205) sliding connection in rectangular hole, the one end fixedly connected with handle (202) of box (1) are kept away from in fixed plate (201).

3. A construction cost budgeting kit as recited in claim 2, wherein: the surface of the two fixing rods (205) is connected with bolts (204) in a threaded manner, and one ends of the two bolts (204) close to the box body (1) are in contact with the fixing plates (201).

4. A construction cost budgeting kit as recited in claim 1, wherein: four equal fixedly connected with threaded rod (210) of one end that L-shaped piece (206) is close to handle (202), four equal threaded connection in surface of threaded rod (210) has and rotates bolt (209), four two liang of a set of rotate bolt (209), two sets of rotate the equal fixedly connected with screw thread section of thick bamboo (208) of one end that bolt (209) are close to each other.

5. A construction cost budgeting kit as recited in claim 1, wherein: the inside of box (1) is equipped with auxiliary device (3), auxiliary device (3) are including placing box (31), place the surface and box (1) fixed connection of box (31), the inner wall of placing box (31) is inserted and is equipped with two inserted bar (34), the inner wall sliding connection who places box (31) has clamp plate (36), two spacing holes have been seted up to the inner wall of clamp plate (36), and the inner wall in two spacing holes respectively with two inserted bar (34) sliding connection, two the surface of inserted bar (34) all overlaps there is spring (33), two spring (33) are close to the one end of case lid (4) all with place box (31) fixed connection, two spring (33) are close to the one end of box (1) all with clamp plate (36) fixed connection.

6. A construction cost budgeting kit as recited in claim 5, wherein: the surface of the placing box (31) is provided with a positioning hole, the inner wall of the positioning hole is connected with a balance rod (35) in a sliding mode, one end, close to the box body (1), of the balance rod (35) is fixedly connected with a pressing plate (36), and one end, far away from the pressing plate (36), of the balance rod (35) is fixedly connected with a pulling block (32).