Safety protection device for geological mineral exploration and drilling

Abstract

The utility model relates to the technical field of geological mineral exploration and drilling, and particularly discloses a safety protection device for geological mineral exploration and drilling. Side supporting assemblies are symmetrically hinged to the left side and the right side of an upper supporting assembly, and lower supporting assemblies are hinged to the bottoms of the side supporting assemblies; side protection assemblies are symmetrically hinged to the front side and the rear side of the lower end of the upper supporting assembly, and a fixing assembly is inserted into the outer side of the lower supporting assembly. The side supporting plates are hinged to the left side and the right side of the upper supporting plate, and the side protection plates are hinged to the front end and the rear end of the upper supporting plate, so that four-side circumferential all-directional protection is achieved, splashing chippings are blocked inside, and the protection range of a protection face is widened; the elastic protection plates are embedded in the inner sides of the side supporting plates in a matched mode, the side protection plates are installed at the front end and the rear end of the upper supporting plate in a hinged mode, and the elastic protection plates and the side protection plates are all rubber products with damping performance, so that chippings are buffered when collided, and the protection effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to geological mineral exploration drilling technical field, concretely is a kind of safety protection device for geological mineral exploration drilling. BACKGROUND

[0002] In the process of geological mineral exploration drilling, the drill will drill downward on the drilling platform, and the drill bit will rotate rapidly to perform drilling action during the operation of the drill, because of the high-speed rotation of the drill bit, a large amount of debris will be bounced out, and the bounced-out debris will cause certain collision damage to the surrounding people or machinery, so it needs to be protected, and in the prior art, a special device is generally used for protection, such as patent No. CN213510462U discloses a safety protection device for geological mineral exploration drilling, which comprises a mounting plate, a hole and a foot pedal, a protective plate is arranged above the mounting plate, and a protective cover is arranged above the protective plate, the drill pipe below can be effectively sealed by the protective plate and the protective cover, to avoid the splashing of the drilled mud and stones, the patent technology can meet the general use requirements, but there are still the following deficiencies in the actual use process:

[0003] 1. The safety protection device for geological mineral exploration drilling in the prior art only has protection on both sides, the protection surface is single, and a certain amount of debris will splash in the direction without protection surface, so the protection surface needs to be further enhanced.

[0004] 2. The safety protection device for geological mineral exploration drilling in the prior art is all hard protection, lacks shock absorption, and the debris colliding with the protection surface will be bounced out again, which will reduce the protection effect, and the protection needs to be further improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a safety protection device for geological mineral exploration drilling to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a safety protection device for geological mineral exploration drilling, comprising an upper support assembly, the left and right sides of the upper support assembly are symmetrically hinged with side support assemblies, the bottoms of the side support assemblies are hingedly connected with lower support assemblies, the front and rear sides of the lower end of the upper support assembly are symmetrically hinged with side protection assemblies, the outer sides of the lower support assemblies are inserted with fixing assemblies, the upper support assembly and the side support assembly and the side support assembly and the lower support assembly are all connected with adjusting assemblies, the upper support assembly comprises an upper support plate, and a fixed mounting seat is fixedly arranged in the middle of the upper support plate.

[0007] Preferably, the side support assembly comprises a side support plate, the left and right sides of the lower end surface of the upper support plate are symmetrically provided with hinge seats I, the upper end of the side support plate is symmetrically provided with hinge joints I hinged with the hinge seats I, the left and right sides of the lower end of the side support plate are symmetrically provided with hinge joints II, and the inner side of the side support plate is fixedly embedded with an elastic protection plate.

[0008] Preferably, the lower support assembly comprises a lower support plate, and hinge seats II hinged with the hinge joints II are fixedly arranged at the front and rear ends of the inner side of the lower support plate, and a shock-absorbing bottom plate is fixedly embedded at the lower end of the lower support plate, and a fixing hole is formed in the upper end surface of the lower support plate towards the bottom of the shock-absorbing bottom plate.

[0009] Preferably, the side protection assembly comprises hinge seats III fixedly installed at the front and rear ends of the lower end surface of the upper support plate and symmetrically distributed left and right, the lower end of the hinge seat III is provided with a side protection plate, and hinge joints III hinged with the hinge seats III are symmetrically arranged at the left and right sides of the upper end of the side protection plate.

[0010] Preferably, the fixing assembly comprises a fixing cone inserted with the fixing hole, and a fixing pressing plate is fixedly connected to the upper end of the fixing cone.

[0011] Preferably, the adjusting assembly comprises telescopic adjusting arms I and II, the upper and lower ends of the telescopic adjusting arm I are respectively hinged with hinge seats IV and V, the hinge seat IV is located on the outer side of the hinge seat I and is fixedly installed on the lower end surface of the upper support plate, the hinge seat V is fixedly installed on the outer side surface of the side support plate, the upper and lower ends of the telescopic adjusting arm II are respectively hinged with hinge seats VI and VII, the hinge seat VI is located on the lower end of the hinge seat V and is fixedly installed on the outer side surface of the side support plate, and the hinge seat VII is fixedly installed on the upper end surface of the lower support plate.

[0012] Compared with the prior art, the utility model has the advantages that the structure is reasonable, the function is strong, and the utility model has the following advantages:

[0013] 1. In the utility model, the side support plate is hingedly installed on the left and right sides of the upper support plate, and the side protection plate is hingedly installed on the front and rear ends of the upper support plate, four-sided annular omnidirectional protection is realized, the splashed debris is blocked inside, and the protection range of the protection surface is improved.

[0014] 2. In the utility model, the elastic protection plate is embedded on the inner side of the side support plate, and the side protection plate is hingedly installed on the front and rear ends of the upper support plate, the elastic protection plate and the side protection plate are both rubber products with shock-absorbing performance, so that the debris is buffered when impacting, the power of secondary splashing is reduced, and the protection effect is improved.

[0015] 3. The utility model discloses a shock attenuation bottom plate is embedded in the bottom of the lower support plate, and the shock attenuation bottom plate is of rubber material with shock attenuation performance, and the vibration produced in the drilling process can be absorbed and slowed down, thereby improving the stability of the drilling work. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure left upper axle side view of the utility model;

[0017] Figure 2 It is the overall structure left lower axle side view of the utility model;

[0018] Figure 3 It is the overall structure front view of the utility model;

[0019] Figure 4 It is Figure 3 It is the section structure axle side view of A-A in the utility model;

[0020] Figure 5 It is Figure 3 It is the section structure axle side view of F-F in the utility model;

[0021] Figure 6 It is Figure 3 It is the section structure axle side view of C-C in the utility model;

[0022] Figure 7 It is the left view of the overall structure of the utility model;

[0023] Figure 8 It is Figure 7 It is the section structure axle side view of D-D in the utility model.

[0024] In the drawing: 1, upper support assembly;2, side support assembly;3, lower support assembly;4, side protection assembly;5, fixed assembly;6, adjusting assembly;101, upper support plate;102, fixed mounting seat;201, side support plate;202, articulated seat I;203, articulated head I;204, articulated head II;205, elastic protection plate;301, lower support plate;302, articulated seat II;303, fixed hole;304, shock attenuation bottom plate;401, articulated seat III;402, side protection plate;403, articulated head III;501, fixed pressing plate;502, fixed cone;601, telescopic adjusting arm I;602, telescopic adjusting arm II;603, articulated seat IV;604, articulated seat V;605, articulated seat VI;606, articulated seat VII. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described in the embodiments of the present utility model in combination with the drawings in the embodiments of the present utility model. Apparently, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the present utility model.

[0026] Please refer to Figures 1 to 8 The present utility model provides a technical scheme: a safety protection device for geological mineral exploration drilling, comprising an upper support assembly 1, the left and right sides of the upper support assembly 1 are symmetrically hinged with side support assemblies 2, the bottom of each side support assembly 2 is hinged with a lower support assembly 3, the front and rear sides of the lower end of the upper support assembly 1 are symmetrically hinged with side protection assemblies 4, the outer side of the lower support assembly 3 is inserted with a fixing assembly 5, the upper support assembly 1 and the side support assembly 2 and the side support assembly 2 and the lower support assembly 3 are all connected with adjusting assemblies 6, the upper support assembly 1 comprises an upper support plate 101, and a fixed mounting seat 102 is fixedly arranged in the middle of the upper support plate 101, wherein the main function of the upper support assembly 1 is to serve as the mounting surface of the drilling motor and the upper end protection surface of the drill bit, the main function of the side support assembly 2 is to serve as the lower end support of the upper support assembly 1 and form a protection surface on the left and right sides of the drill bit, the main function of the lower support assembly 3 is to serve as the bottom support, the main function of the side protection assembly 4 is to form a protection surface on the front and rear ends of the drill bit, the side support assembly 2 and the side protection assembly 4 form a four-surface annular protection surface, the main function of the fixing assembly 5 is to serve as the fixing function of the lower support assembly 3, and the adjusting assembly 6 serves as the support adjusting function between the upper support assembly 1, the side support assembly 2 and the lower support assembly 3.

[0027] Further, the side support assembly 2 comprises a side support plate 201, the left and right sides of the lower end surface of the upper support plate 101 are symmetrically provided with hinged seats I 202, the upper end of the side support plate 201 is symmetrically provided with hinged joints I 203 hinged with the hinged seats I 202, the front and rear sides of the lower end of the side support plate 201 are symmetrically provided with hinged joints II 204, and the inner side of the side support plate 201 is fixedly embedded with an elastic protection plate 205, wherein the elastic protection plate 205 is made of shock-absorbing rubber material, when the debris hits the elastic protection plate 205, the rebound force is reduced through the buffering of the elastic protection plate 205, so that the secondary spattering force is reduced, the protection effect is improved, and the side support plate 201 and the upper support plate 101 are hinged through the hinged seats I 202 and the hinged joints I 203, so that the support angle of the side support plate 201 at the lower end of the upper support plate 101 can be adjusted.

[0028] Further, the lower support assembly 3 comprises a lower support plate 301, and a hinge seat II 302 is fixedly arranged at the front and rear ends of the inner side of the lower support plate 301 and is hinged with the hinge II 204, the lower end of the lower support plate 301 is fixedly embedded with a damping bottom plate 304, and a fixing hole 303 is formed in the upper end of the lower support plate 301 and faces the bottom of the damping bottom plate 304, wherein the damping bottom plate 304 is made of damping rubber material, so that it forms a bottom damping effect relative to the entire device, and during operation, the vibration of the entire device can be absorbed and slowed down by the damping bottom plate 304, thereby improving the stability of the entire device during operation.

[0029] Further, the side protection assembly 4 comprises hinge seats III 401 fixedly installed at the front and rear ends of the lower end surface of the upper support plate 101 and symmetrically distributed left and right, the lower end of the hinge seat III 401 is provided with a side protection plate 402, and hinge joints III 403 are symmetrically arranged on the left and right sides of the upper end of the side protection plate 402 and are hinged with the hinge seat III 401, wherein the side protection plate 402 is made of damping rubber material, so that it effectively protects the front and rear ends of the lower end of the upper support plate 101, increases the protection area of the entire device, and improves the protection effect.

[0030] Further, the fixing assembly 5 comprises a fixing cone 502 inserted with the fixing hole 303, and a fixing pressing plate 501 is fixedly connected to the upper end of the fixing cone 502, after the entire device is placed on the working surface, the fixing pressing plate 501 is pressed downward to insert the fixing cone 502 into the ground through the fixing hole 303, so that the lower support plate 301 is fixed, thereby improving the stability of the entire device.

[0031] Further, the adjusting assembly 6 comprises telescopic adjusting arms I 601 and II 602, the upper and lower ends of the telescopic adjusting arm I 601 are respectively hinged with hinge seats IV 603 and V 604, the hinge seat IV 603 is located on the outer side of the hinge seat I 202 and is fixedly installed on the lower end surface of the upper support plate 101, the hinge seat V 604 is fixedly installed on the outer side surface of the side support plate 201, the upper and lower ends of the telescopic adjusting arm II 602 are respectively hinged with hinge seats VI 605 and VII 606, the hinge seat VI 605 is located on the lower end of the hinge seat V 604 and is fixedly installed on the outer side surface of the side support plate 201, and the hinge seat VII 606 is fixedly installed on the upper end surface of the lower support plate 301, wherein the telescopic adjusting arms I 601 and II 602 can be selected as electric cylinders or hydraulic cylinders, during operation, the telescopic adjusting arm I 601 is controlled to stretch or retract to control the support angle of the side support plate 201 on both sides of the upper support plate 101, the telescopic adjusting arm II 602 is controlled to stretch or retract to control the support angle of the lower support plate 301 at the lower end of the side support plate 201, so that the lower support plate 301 can adapt to the slope of the working surface, and the entire device can be more stably installed on uneven ground.

[0032] In the utility model, when working, according to the state of the working face, the extension of telescopic adjusting arm I 601 and telescopic adjusting arm II 602 is adjusted, the bottom of lower support plate 301 is more fitted to the working face, the side support plate 201 forms effective support under the lower end of upper support plate 101, and the stability of the whole device when working is improved, for example, when the working face is a slope of 10 °, telescopic adjusting arm I 601 can be retracted, the side support plate 201 is opened to both sides under the lower end of upper support plate 101, and trapezoidal support is formed, the stability of support is improved, one end of telescopic adjusting arm II 602 on the uphill end of the two sides of upper support plate 101 is retracted, one end of the downhill end is elongated, the lower support plate 301 is fitted to the working face, the upper support plate 101 is kept in a horizontal state, and the stability of the whole machine when working is improved.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A safety protection device for geological mineral exploration drilling, comprising an upper support assembly (1), characterized in that: The upper support assembly (1) is symmetrically hinged with a side support assembly (2) on the left and right sides, the bottom of the side support assembly (2) is hinged with a lower support assembly (3), the front and rear sides of the lower end of the upper support assembly (1) are symmetrically hinged with a side protection assembly (4), the outer side of the lower support assembly (3) is inserted with a fixing assembly (5), the upper support assembly (1) and the side support assembly (2) and the side support assembly (2) and the lower support assembly (3) are connected with an adjusting assembly (6), the upper support assembly (1) comprises an upper support plate (101), and a fixed mounting seat (102) is fixedly arranged in the middle of the upper support plate (101).

2. The safety device for geological exploration drilling according to claim 1, characterized in that: The side support assembly (2) comprises a side support plate (201), the left and right sides of the front and rear of the lower end surface of the upper support plate (101) are symmetrically provided with a hinge seat I (202), the upper end of the side support plate (201) is symmetrically provided with a hinge I (203) which is hinged with the hinge seat I (202), the front and rear sides of the lower end of the side support plate (201) are symmetrically provided with a hinge II (204), and the inner side of the side support plate (201) is fixedly embedded with an elastic protection plate (205).

3. The safety device for geological exploration drilling according to claim 2, characterized in that: The lower support assembly (3) comprises a lower support plate (301), and hinge seats II (302) which are hinged with the hinge II (204) are fixedly arranged at the front and rear ends of the inner side of the lower support plate (301), a damping bottom plate (304) is fixedly embedded on the lower end of the lower support plate (301), and a fixed hole (303) is formed in the upper end surface of the lower support plate (301) towards the bottom of the damping bottom plate (304).

4. The safety device for geological exploration drilling according to claim 1, characterized in that: The side protection assembly (4) comprises hinge seats III (401) which are fixedly arranged on the front and rear ends of the lower end surface of the upper support plate (101) and are distributed symmetrically on the left and right sides, the lower end of the hinge seat III (401) is provided with a side protection plate (402), and hinge III (403) which is hinged with the hinge seat III (401) is symmetrically arranged on the left and right sides of the upper end of the side protection plate (402).

5. The safety device for geological exploration drilling according to claim 3, characterized in that: The fixing assembly (5) comprises a fixing cone (502) which is inserted with the fixed hole (303), and a fixed pressing plate (501) is fixedly connected to the upper end of the fixing cone (502).

6. The safety device for geological exploration drilling according to claim 3, characterized in that: The adjusting assembly (6) comprises telescopic adjusting arms I (601) and telescopic adjusting arms II (602), the upper and lower ends of the telescopic adjusting arm I (601) are respectively hinged with hinge seats IV (603) and hinge seats V (604), the hinge seat IV (603) is located on the outer side of the hinge seat I (202) and is fixedly arranged on the lower end surface of the upper support plate (101), the hinge seat V (604) is fixedly arranged on the outer side surface of the side support plate (201), the upper and lower ends of the telescopic adjusting arm II (602) are respectively hinged with hinge seats VI (605) and hinge seats VII (606), the hinge seat VI (605) is located on the lower end of the hinge seat V (604) and is fixedly arranged on the outer side surface of the side support plate (201), and the hinge seat VII (606) is fixedly arranged on the upper end surface of the lower support plate (301).

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