Drilling positioning device

Abstract

The utility model provides a drilling positioning device which comprises a base, a longitudinal positioning plate and a transverse positioning plate, a first square hole is formed in the center of the base, the longitudinal positioning plate is arranged above the base, a second square hole is formed in the center of the longitudinal positioning plate and penetrates through the upper surface and the lower surface of the longitudinal positioning plate, and the width of the second square hole is equal to that of the first square hole. Compared with the prior art, the device has the advantages that the first sliding groove, the second sliding groove, the first sliding strip and the second sliding strip are arranged so that the longitudinal positioning plate can move front and back on the upper surface of the base, and the third sliding groove, the fourth sliding groove, the third sliding strip and the fourth sliding strip are arranged so that the longitudinal positioning plate can move back and forth. The first transverse positioning plate and the second transverse positioning plate can move left and right on the upper surface of the longitudinal positioning plate, and therefore the effect of accurate positioning is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling positioning, and particularly relates to a drilling positioning device. Background Art

[0002] When drilling with a down-the-hole drill, precise positioning is required to ensure that the position and direction of the drill hole meet the requirements. In order to achieve precise positioning, a drilling positioning device is usually required. This device can determine the position and direction of the drill hole in different ways, thereby achieving precise positioning of the drill hole. However, if a positioning mechanism with flexible movement direction is not set when using a down-the-hole drill, some problems will arise, as follows:

[0003] Unable to adapt to different drilling directions. In practical applications, drilling in different directions is often required. If the positioning mechanism cannot move flexibly, it cannot adapt to different drilling directions. This will lead to inaccurate drilling position and direction, affecting the quality and efficiency of drilling.

[0004] The drilling positioning device needs to be replaced frequently. If the positioning mechanism cannot move flexibly, the drilling positioning device needs to be replaced frequently to adapt to different drilling directions. This will increase the workload and time cost of the operator and reduce work efficiency.

[0005] It is easy to have safety hazards. If the positioning mechanism cannot move flexibly, it will need to be adjusted and installed multiple times before drilling, which will increase the difficulty and risk of the operator's work. If the operation is improper, it is easy to have safety hazards and affect work safety.

[0006] Therefore, in order to solve these problems, a positioning mechanism with flexible movement direction must be set up. This positioning mechanism should be able to adapt to different drilling directions, be flexible and convenient, accurately locate the drilling position and direction, and improve the quality and efficiency of drilling. At the same time, this positioning mechanism should have good safety performance to ensure the safety of the operator. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model aims to provide a drilling positioning device to solve the problems raised in the above background technology.

[0008] The utility model is realized by the following technical scheme: a drilling positioning device, comprising: a base, a longitudinal positioning plate and a transverse positioning plate, a square hole is opened in the center of the base, and a longitudinal positioning plate is arranged above the base;

[0009] A second square hole is provided in the center of the longitudinal positioning plate. The second square hole passes through the upper surface and the lower surface of the longitudinal positioning plate. The width of the second square hole is equal to the width of the first square hole.

[0010] A transverse positioning plate 1 is arranged on the left side above the longitudinal positioning plate, and a transverse positioning plate 2 is arranged on the right side of the longitudinal positioning plate. The transverse positioning plate 1 and the transverse positioning plate 2 have the same shape and size.

[0011] As a preferred embodiment, a set of slide grooves 1 is opened on the left side of the upper surface of the base, and a set of slide grooves 2 is opened on the right side of the upper surface of the base. The overall structure is simple and easy to understand and operate.

[0012] As a preferred embodiment, a group of slide grooves three are opened at the front end of the upper surface of the longitudinal positioning plate, and a group of slide grooves four are opened at the rear of the upper surface of the longitudinal positioning plate. By opening slide bars three and slide bars four, the transverse positioning plates one and two installed above the longitudinal positioning plate can move left and right.

[0013] As a preferred embodiment, a group of slide bars 1 are opened on the left side of the bottom of the longitudinal positioning plate, and a group of slide bars 2 are opened on the right side of the bottom of the longitudinal positioning plate. By inserting slide bar 1 into slide groove 1 and slide bar 2 into slide groove 2, the longitudinal positioning plate can move back and forth on the upper surface of the base.

[0014] As a preferred embodiment, a group of slide bars three with the same shape, size and structure are respectively provided at the front and rear of the bottom of the transverse positioning plate one, and a group of semicircular holes one are opened on the right side of the upper surface of the transverse positioning plate one. The semicircular hole one penetrates the upper and lower surfaces of the transverse positioning plate, and the slide bar three is inserted into the slide groove three and the slide groove four, so that the transverse positioning plate one can move left and right on the upper surface of the longitudinal positioning plate.

[0015] As a preferred embodiment, a group of slide bars four with the same shape, size and structure are respectively provided in front and rear of the bottom of the transverse positioning plate two, and a group of semicircular holes two are opened on the left side of the upper surface of the transverse positioning plate two. The semicircular holes two penetrate the upper and lower surfaces of the transverse positioning plate, and the radius lengths of the semicircular holes two and the semicircular holes one are the same. The slide bar four is inserted into the slide grooves three and four, so that the transverse positioning plate two can move left and right on the upper surface of the longitudinal positioning plate, and the specific position of the drilling point can be accurately located through the interval surrounded by the semicircular holes one and two.

[0016] After adopting the above technical scheme, the beneficial effect of the utility model is: by setting the slide groove one, the slide groove two, the slide bar one and the slide bar two, the longitudinal positioning plate can move forward and backward on the upper surface of the base; by setting the slide groove three, the slide groove four, the slide bar three and the slide bar four, the transverse positioning plate one and the transverse positioning plate two can move left and right on the upper surface of the longitudinal positioning plate, thereby achieving the effect of precise positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 labor.

[0018] Figure 1 The utility model is a schematic diagram of a drilling positioning device.

[0019] Figure 2 The utility model is a schematic diagram of the base structure of a drilling positioning device.

[0020] Figure 3 The utility model is a schematic diagram of the structure of a longitudinal positioning plate of a drilling positioning device.

[0021] Figure 4 It is a structural schematic diagram of a transverse positioning plate 1 and a transverse positioning plate 2 of a drilling positioning device of the utility model.

[0022] In the figure, 100-base, 110-longitudinal positioning plate, 120-transverse positioning plate one, 130-transverse positioning plate two, 140-slide groove one, 150-slide groove two, 160-slide bar one, 170-slide bar two, 180-slide groove three, 190-slide groove four, 200-slide bar three, 210-slide bar four, 220-semicircular hole one, 230-semicircular hole two, 240-square hole one, 250-square hole two. DETAILED DESCRIPTION

[0023] 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 one end of the utility model, not the whole end. Based on the embodiments of 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.

[0024] See also Figure 1-Figure 4 : A drilling positioning device, comprising: a base 100, a longitudinal positioning plate 110 and a transverse positioning plate 120, a square hole 240 is opened in the center of the base 100, and the longitudinal positioning plate 110 is arranged above the base 100;

[0025] A second square hole 250 is provided in the center of the longitudinal positioning plate 110. The second square hole 250 penetrates the upper surface and the lower surface of the longitudinal positioning plate 110. The width of the second square hole 250 is equal to the width of the first square hole 240.

[0026] A transverse positioning plate 120 is provided on the left side above the longitudinal positioning plate 110, and a transverse positioning plate 2 130 is provided on the right side of the longitudinal positioning plate 110. The transverse positioning plate 120 and the transverse positioning plate 2 130 are of the same shape and size. The opening of the square hole 1 240 and the square hole 2 250 facilitates observation of the ground conditions and reduces the overall weight for easy carrying.

[0027] See also Figure 1 and Figure 2 A set of slide grooves 140 is opened on the left side of the upper surface of the base 100, and a set of slide grooves 150 is opened on the right side of the upper surface of the base 100. The overall structure is simple and easy to understand and easy to operate.

[0028] See also Figure 3 and Figure 4 A set of slide grooves 3 180 is opened at the front end of the upper surface of the longitudinal positioning plate 110, and a set of slide grooves 4 190 is opened at the rear of the upper surface of the longitudinal positioning plate 110. By opening slide bars 3 200 and slide bars 4 210, the transverse positioning plate 1 120 and the transverse positioning plate 2 130 installed above the longitudinal positioning plate 110 can move left and right.

[0029] See also Figure 2 and Figure 3 A set of slide bars 160 is opened on the left side of the bottom of the longitudinal positioning plate 110, and a set of slide bars 170 is opened on the right side of the bottom of the longitudinal positioning plate 110. The slide bar 160 is inserted into the inside of the slide groove 140, and the slide bar 170 is inserted into the inside of the slide groove 2 150 so that the longitudinal positioning plate 110 can move back and forth on the upper surface of the base 100.

[0030] See also Figure 3 and Figure 4 A group of slide bars 200 of the same shape, size and structure are respectively provided in front and rear of the bottom of the transverse positioning plate 120. A group of semicircular holes 220 are opened on the right side of the upper surface of the transverse positioning plate 120. The semicircular holes 220 penetrate the upper and lower surfaces of the transverse positioning plate. The slide bar 3 200 is inserted into the slide groove 3 180 and the slide groove 4 190, so that the transverse positioning plate 120 can move left and right on the upper surface of the longitudinal positioning plate 110.

[0031] See also Figure 4 A group of slide bars 4 210 of the same shape, size and structure are respectively provided in front and rear of the bottom of the second transverse positioning plate 130. A group of semicircular holes 230 are opened on the left side of the upper surface of the second transverse positioning plate 130. The semicircular holes 230 penetrate the upper and lower surfaces of the transverse positioning plate. The radius lengths of the semicircular holes 230 and the semicircular holes 1 220 are the same. The slide bars 4 210 are inserted into the slide grooves 3 180 and 4 190, so that the second transverse positioning plate 130 can move left and right on the upper surface of the longitudinal positioning plate 110. The specific position of the drilling point can be accurately located through the interval surrounded by the semicircular holes 1 220 and the semicircular holes 2 230.

[0032] As a set of embodiments of the utility model: In order to solve the problem of inaccurate positioning of the down-the-hole drill when drilling, the base 100 is first placed at the approximate position of the ground where the hole needs to be drilled, and the slide bar 160 and the slide bar 2 170 at the bottom of the longitudinal positioning plate 110 are respectively inserted into the slide groove 140 and the slide groove 2 150 opened on the upper surface of the base 100, so that the longitudinal positioning plate 110 can move back and forth on the upper surface of the base 100.

[0033] Insert a pair of slide bars 3 200 at the front and rear positions of the bottom of the horizontal positioning plate 120 into the slide groove 3 180 and the slide groove 4 190 opened at the front and rear positions of the upper surface of the longitudinal positioning plate 110, so that the horizontal positioning plate 120 can move forward and backward on the left side of the upper surface of the longitudinal positioning plate 110; insert a pair of slide bars 4 210 at the front and rear positions of the bottom of the horizontal positioning plate 2 130 into the slide groove 3 180 and the slide groove 4 190 opened at the front and rear positions of the upper surface of the longitudinal positioning plate 110, so that the horizontal positioning plate 2 130 can move forward and backward on the right side of the upper surface of the longitudinal positioning plate 110.

[0034] After installation, move the longitudinal positioning plate 110 to locate the longitudinal position where the hole needs to be drilled. After completion, move the transverse positioning plate 120 and the transverse positioning plate 2 130 respectively to locate the precise transverse position of the drilling hole. At this time, the circular area surrounded by the semicircular hole 1 220 on the right side of the transverse positioning plate 120 and the semicircular hole 2 230 on the left side of the transverse positioning plate 2 130 is the precisely located drilling point.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling positioning device, comprising: A base (100), a longitudinal positioning plate (110) and a transverse positioning plate (120), characterized in that a square hole (240) is provided at the center of the base (100), and a longitudinal positioning plate (110) is provided above the base (100); A second square hole (250) is provided in the center of the longitudinal positioning plate (110), the second square hole (250) passes through the upper surface and the lower surface of the longitudinal positioning plate (110), and the width of the second square hole (250) is equal to the width of the first square hole (240); A transverse positioning plate 1 (120) is provided on the left side above the longitudinal positioning plate (110), and a transverse positioning plate 2 (130) is provided on the right side of the longitudinal positioning plate (110). The transverse positioning plate 1 (120) and the transverse positioning plate 2 (130) are of the same shape and size.

2. A drilling positioning device according to claim 1, characterized in that: A set of sliding grooves 1 (140) is provided on the left side of the upper surface of the base (100), and a set of sliding grooves 2 (150) is provided on the right side of the upper surface of the base (100).

3. A drilling positioning device according to claim 2, characterized in that: A set of sliding grooves three (180) is opened at the front end of the upper surface of the longitudinal positioning plate (110), and a set of sliding grooves four (190) is opened at the rear of the upper surface of the longitudinal positioning plate (110).

4. A drilling positioning device according to claim 3, characterized in that: A set of sliding bars (160) is provided on the left side of the bottom of the longitudinal positioning plate (110), and a set of sliding bars (170) is provided on the right side of the bottom of the longitudinal positioning plate (110).

5. A drilling positioning device according to claim 4, characterized in that: A group of sliding bars (200) of the same shape, size and structure are respectively provided at the front and rear of the bottom of the transverse positioning plate (120), and a group of semicircular holes (220) are opened on the right side of the upper surface of the transverse positioning plate (120), and the semicircular holes (220) penetrate the upper surface and the lower surface of the transverse positioning plate.

6. A drilling positioning device according to claim 1, characterized in that: A group of sliding bars (210) of the same shape, size and structure are respectively provided in front and rear of the bottom of the second transverse positioning plate (130), and a group of semicircular holes (230) are opened on the left side of the upper surface of the second transverse positioning plate (130). The semicircular holes (230) penetrate the upper and lower surfaces of the transverse positioning plate, and the radius lengths of the semicircular holes (230) and the semicircular holes (220) are the same.

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