CN215477042U

CN215477042U - Large-capacity damping type precision drill bit packaging box body

Info

Publication number: CN215477042U
Application number: CN202121421140.8U
Authority: CN
Inventors: 冀柱军; 陈孔长; 李玉祥; 黄文峰
Original assignee: Shenzhen Shenqihao Industrial Co ltd
Current assignee: Shenzhen Shenqihao Industrial Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-11
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a large-capacity shock-absorbing type precision drill packaging box body which comprises a fixed box, wherein a movable box is movably arranged on the right of the fixed box, first screw grooves are formed in the edges of four corners of the upper end and the lower end of the movable box in a penetrating mode, an extrusion block is movably arranged in the movable box, the inner wall of each first screw groove is in threaded connection with a threaded column, symmetrical second screw grooves are formed in the front end and the rear end of the fixed box in a penetrating mode, a movable rod is movably arranged on the inner wall of each second screw groove, uniformly distributed springs are fixedly arranged on the inner wall of the lower end of the movable box, and the upper end of each spring is connected with the lower end of the corresponding extrusion block. This accurate drill bit packing carton body of shock attenuation formula of large capacity through setting up fixed box and activity box, has realized the effect that the device easily makes up the use fast, is convenient for place the drill bit fast inside the activity box, through setting up extrusion piece and spring, utilizes the elasticity of spring to realize the shock attenuation cushioning effect, has improved the protection effect to the drill bit.

Description

Large-capacity damping type precision drill bit packaging box body

Technical Field

The utility model relates to the technical field of drill bit packaging boxes, in particular to a large-capacity shock-absorbing type precision drill bit packaging box.

Background

The drill bit is a main tool for breaking rock in the drilling process, the well bores are formed by breaking rock through the drill bit, one well bore is good or bad, the used time is related to the mutual matching degree between the drill bit and the stratum besides the characteristics of the rock of the drilled stratum and the performance of the drill bit, and the reasonable type selection of the drill bit plays an important role in improving the drilling speed and reducing the comprehensive drilling cost.

Present drill bit is placed in the foam box usually, places the foam box again and deposits in box for packing, but this kind of box for packing at present is difficult to put into the packing carton with the drill bit fast, lacks shock-absorbing structure, is difficult to provide the protection to the drill bit in the box for packing transportation, and the drill bit collides in the box for packing can lead to the drill bit loss, to the problem that the box for packing of drill bit meets in the in-service use process, needs to improve urgently.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a large-capacity shock-absorbing type precision drill bit packaging box body, which has the advantages of a shock-absorbing structure and solves the problem that the drill bit is difficult to protect in the transportation process of the packaging box body due to the lack of the shock-absorbing structure.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shock attenuation formula precision drill packing carton body of large capacity, includes fixed box, the right-hand activity of fixed box is provided with movable box, both ends four corners edge runs through about the movable box and has seted up first spiral shell groove, the inside activity of movable box is provided with the extrusion piece, first spiral shell inslot wall threaded connection has the screw thread post, the second spiral shell groove of seting up the symmetry is run through at both ends around the fixed box, second spiral shell inslot wall activity is provided with the movable rod, activity box lower extreme inner wall fixed mounting has evenly distributed's spring, the spring upper end is connected with the extrusion piece lower extreme.

Preferably, the outer wall of the threaded column is fixedly provided with symmetrical fixed columns, the front end of the fixed box is fixedly provided with a first handle, and the inner walls of the upper end and the lower end of the movable box are fixedly provided with first groove bodies.

Preferably, the front end and the rear end of the movable box are provided with symmetrical through holes in a penetrating mode, the through holes are matched with the movable rod, symmetrical external thread layers are fixedly arranged on the outer wall of the movable rod, and the external thread layers are matched with the second thread grooves.

Preferably, the upper end of the extrusion block is movably provided with a movable cover, the upper end and the lower end of the movable cover are provided with symmetrical third screw grooves in a penetrating manner, and the third screw grooves and the first screw grooves are in the same plane.

Preferably, the lower end of the movable box and the inner wall of the lower end of the movable box are provided with a second groove body in a penetrating mode, the inner wall of the second groove body is movably provided with a fixed rod, the upper end of the fixed rod is connected with the lower end of the extrusion block, and a second handle is fixedly mounted at the lower end of the fixed rod.

Preferably, the upper end of the extrusion block is fixedly provided with a third groove body which is symmetrical, the lower end of the third groove body is fixedly provided with a fourth screw groove, and the fourth screw groove and the first screw groove are in the same plane.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the large-capacity shock-absorption type precision drill bit packaging box body, the fixed box and the movable box are arranged, the effect that the device is easy to combine and use quickly is achieved, a drill bit can be placed in the movable box quickly, the shock absorption and buffering effects are achieved by the aid of the elastic force of the spring through the arrangement of the extrusion block and the spring, and the protection effect on the drill bit is improved;

2. the large-capacity shock-absorption type precision drill packaging box body is convenient to assemble because the movable cover, the first screw groove, the threaded column, the third screw groove, the third groove body and the fourth screw groove are arranged, the drill is fixed on the extrusion block by the movable cover, the stable placement of the drill is facilitated, and the movable box and the fixed box can be connected by penetrating the movable rod through the second screw groove and the through hole by arranging the through hole, the second screw groove, the movable rod and the external screw thread layer;

3. this accurate drill bit packing carton body of shock attenuation formula of large capacity through setting up dead lever, second cell body and second handle, and manual pulling second handle can be with the downward pulling of extrusion piece, and the drill bit of being convenient for and movable cover are placed in extrusion piece upper end, the installation work of the movable cover of being convenient for, convenient to use.

Drawings

FIG. 1 is a schematic view of a three-dimensional split structure according to the present invention;

FIG. 2 is a sectional view of the inside of the portable case according to the present invention;

fig. 3 is a schematic view of the overall structure of the present invention.

In the figure: 1. a fixing box; 2. a movable box; 3. a first screw groove; 4. extruding the block; 5. a through hole; 6. a threaded post; 7. fixing a column; 8. a movable rod; 9. a second screw groove; 10. an outer threaded layer; 11. a first handle; 12. a first tank body; 13. a movable cover; 14. a third screw groove; 15. a spring; 16. fixing the rod; 17. a second tank body; 18. a second handle; 19. a third tank body; 20. a fourth screw groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 and 3, the utility model provides a large-capacity shock-absorbing precision drill packaging box body, which comprises a fixed box 1, a movable box 2 is movably arranged on the right side of the fixed box 1, first screw grooves 3 are formed at the edges of four corners of the upper end and the lower end of the movable box 2 in a penetrating manner, an extrusion block 4 is movably arranged in the movable box 2, a threaded column 6 is in threaded connection with the inner wall of the first screw groove 3, symmetrical second screw grooves 9 are formed in the front end and the rear end of the fixed box 1 in a penetrating manner, movable rods 8 are movably arranged on the inner wall of the second screw grooves 9, uniformly distributed springs 15 are fixedly arranged on the inner wall of the lower end of the movable box 2, the upper ends of the springs 15 are connected with the lower end of the extrusion block 4, the arrangement of the springs 15 realizes the buffer effect on the extrusion block 4, the drill is prevented from being collided with the interior of the box body when the packaging box body is moved, symmetrical fixed columns 7 are fixedly arranged on the outer wall of the threaded column 6, a first handle 11 is fixedly arranged at the front end of the fixed box 1, the inner walls of the upper end and the lower end of the movable box 2 are fixedly provided with a first groove body 12, the arrangement of the first handle 11 is beneficial to the transportation work of the device, the use is convenient, the through holes 5 which are symmetrical are formed in the front end and the rear end of the movable box 2 in a penetrating mode, the through holes 5 are matched with the movable rods 8, the outer walls of the movable rods 8 are fixedly provided with symmetrical outer thread layers 10, the outer thread layers 10 are matched with the second thread grooves 9, and the movable rods 8 are arranged to enable the fixed box 1 and the movable box 2 to be convenient to assemble and use and convenient to use.

Referring to fig. 2, a movable cover 13 is movably arranged at the upper end of an extrusion block 4, symmetrical third screw grooves 14 are formed at the upper end and the lower end of the movable cover 13 in a penetrating manner, the third screw grooves 14 and the first screw grooves 3 are in the same plane, the drill bit is further fixed by the movable cover 13, the stability of the drill bit when being placed at the upper end of the extrusion block 4 is improved, a second groove body 17 is formed at the lower end of the movable box 2 and the inner wall of the lower end of the movable box, a fixed rod 16 is movably arranged on the inner wall of the second groove body 17, the upper end of the fixed rod 16 is connected with the lower end of the extrusion block 4, a second handle 18 is fixedly arranged at the lower end of the fixed rod 16, the height of the extrusion block 4 can be conveniently and rapidly adjusted by manpower due to the arrangement of the second handle 18 and the fixed rod 16, the drill bit and the movable cover 13 are conveniently placed at the upper end of the extrusion block 4, the use is convenient, a symmetrical third groove body 19 is fixedly arranged at the upper end of the extrusion block 4, a fourth screw groove 20 is fixedly arranged at the lower end of the third groove body 19, the fourth screw groove 20 and the first screw groove 3 are in the same plane, so that the movable cover 13 can be quickly installed at the upper end of the extrusion block 4, and the assembly is convenient.

The working principle and the using process of the utility model are as follows: when the drill bit is used, the movable box 2 is taken out from the fixed box 1, the drill bit is placed at the upper end of the extrusion block 4, the movable cover 13 is taken out, the movable cover 13 is placed in the third groove 19, the lower end face of the movable cover 13 is attached to the upper end face of the drill bit, the movable cover 13 is fixed on the extrusion block 4 by sequentially penetrating the lower end of the threaded column 6 through the first screw groove 3, the third screw groove 14 and the fourth screw groove 20, stable placement of the drill bit can be achieved, then the movable box 2 is placed in the fixed box 1, the two movable rods 8 are taken out, the movable rods 8 penetrate the second screw groove 9 and are placed in the through holes 5, the movable box 2 and the fixed box 1 can be assembled, in the transportation process, the spring 15 achieves the damping and buffering effects of the device, the drill bit is prevented from moving in the movable box 2, and the protective effect of the drill bit is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision drill bit packing carton body of shock attenuation formula of large capacity, includes fixed box, its characterized in that: the right-hand activity of fixed box is provided with movable box, both ends four corners edge runs through about the movable box and has seted up first thread groove, the inside activity of movable box is provided with the extrusion piece, first thread groove inner wall threaded connection has the screw thread post, both ends run through the second thread groove of seting up the symmetry around the fixed box, second thread groove inner wall activity is provided with the movable rod, movable box lower extreme inner wall fixed mounting has evenly distributed's spring, the spring upper end is connected with the extrusion piece lower extreme.

2. The large-capacity shock-absorbing precision drill packaging box according to claim 1, wherein: the outer wall of the threaded column is fixedly provided with symmetrical fixing columns, the front end of the fixing box is fixedly provided with a first handle, and the inner walls of the upper end and the lower end of the movable box are fixedly provided with first groove bodies.

3. The large-capacity shock-absorbing precision drill packaging box according to claim 1, wherein: the movable box is characterized in that symmetrical through holes are formed in the front end and the rear end of the movable box in a penetrating mode, the through holes are matched with the movable rod, symmetrical external thread layers are fixedly arranged on the outer wall of the movable rod, and the external thread layers are matched with the second thread grooves.

4. The large-capacity shock-absorbing precision drill packaging box according to claim 1, wherein: the upper end of the extrusion block is movably provided with a movable cover, the upper end and the lower end of the movable cover are provided with symmetrical third screw grooves in a penetrating mode, and the third screw grooves and the first screw grooves are located on the same plane.

5. The large-capacity shock-absorbing precision drill packaging box according to claim 1, wherein: the movable box is characterized in that a second groove body is formed in the lower end of the movable box and penetrates through the inner wall of the lower end of the movable box, a fixed rod is movably arranged on the inner wall of the second groove body, the upper end of the fixed rod is connected with the lower end of the extrusion block, and a second handle is fixedly mounted at the lower end of the fixed rod.

6. The large-capacity shock-absorbing precision drill packaging box according to claim 1, wherein: and the upper end of the extrusion block is fixedly provided with a third groove body which is symmetrical, and the lower end of the third groove body is fixedly provided with a fourth screw groove.