CN216811585U

CN216811585U - Protective base for clamp holder of coal mine drilling machine

Info

Publication number: CN216811585U
Application number: CN202220029509.9U
Authority: CN
Inventors: 杨旭东; 徐锁; 孙启文
Original assignee: Shaanxi Xinchen Shengchuang Machinery Manufacturing Co ltd
Current assignee: Shaanxi Xinchen Shengchuang Machinery Manufacturing Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-06-24
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a protective base of a clamp holder of a coal mine drilling machine, and relates to the technical field of coal mine drilling machines. The protective base for the coal mine drilling machine clamp comprises a base, a fixing mechanism and a protective mechanism, wherein the drilling machine clamp is fixedly arranged at the top of the base, the fixing mechanism comprises a sliding rod and a sliding rod sleeve which are arranged inside the base, and one end of the sliding rod is fixedly connected with the inner wall of one side of the base. This colliery rig holder protection base, through servo motor, the disc, the articulated slab, the slide bar, the cooperation of slide bar cover and riser is used, can fix the rig holder automatically, avoid taking place the displacement at the in-process of transportation, effectual stability and the fastness that has improved in the transportation need not the manual installation of staff, help work has reduced work load, and the work efficiency is improved, and this device is opened with the mode of opening and shutting, can supply the quick rig holder of taking out of personnel in the construction site.

Description

Protective base for clamp holder of coal mine drilling machine

Technical Field

The utility model relates to the technical field of coal mine drilling machines, in particular to a protective base of a clamp holder of a coal mine drilling machine.

Background

The colliery rig holder protection base of current part is because can't fix the rig holder, and the stability that leads to the rig holder in the transportation is relatively poor to displacement takes place easily, leads to the rig holder to empty the condition that takes place the damage easily, and can't cushion the impact force that external object right when the rig holder bumps with the object, thereby the security when having reduced the rig holder and placing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, provides a protective base of a coal mine drilling machine clamp holder, and can solve the problem of poor stability of the drilling machine clamp holder in a transportation process.

In order to achieve the purpose, the utility model provides the following technical scheme: a protective base for a coal mine drilling machine clamp holder comprises a base, a fixing mechanism and a protective mechanism, wherein the drilling machine clamp holder is fixedly arranged at the top of the base;

the fixing mechanism comprises a sliding rod and a sliding rod sleeve which are arranged in the base, one end of the sliding rod is fixedly connected with the inner wall of one side of the base, and the sliding rod sleeve is sleeved on the outer wall of the sliding rod;

the protection mechanism comprises a spring and a pressing plate which are arranged at the top of the base, and a rectangular opening is formed in one end of the spring and the top of the pressing plate, wherein the outer wall of one side of the pressing plate is fixedly connected with the base.

Preferably, the bottom fixedly connected with antiskid rubber sheet of base has increased the frictional force on protection base and ground, has improved the stability when protection base is placed.

Preferably, fixed establishment includes servo motor, disc, spout, slider, articulated slab and riser, servo motor's rear side and the front side fixed mounting of base, servo motor's output shaft extend to the front side inner wall of base through the shaft coupling and with the front side fixed connection of disc, one side outer wall of articulated slab and one side outer wall fixed connection of riser, the bottom of riser and the top fixed connection of slide bar cover, the effectual stability and the fastness in the transportation that have improved need not the staff and install manually, help work has reduced work load, and the work efficiency is improved.

Preferably, the front side of the disc is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, the front side of the sliding block is hinged to the rear side of the hinged plate, the hinged plate is arranged with the disc in a sliding mode, the drilling machine holder can be automatically fixed, and displacement in the transportation process is avoided.

Preferably, the protection mechanism comprises a protection groove, the top of the vertical plate penetrates through the rectangular opening and is fixedly connected with the bottom of the protection groove, the inner wall of one side of the protection groove is fixedly connected with the other end of the spring, impact force of external objects can be reduced, a good buffering and damping protection effect can be achieved on the drilling machine holder, and safety of the drilling machine holder during moving is effectively improved.

Preferably, the bottom of the drill holder and the bottom of the protective groove are both in contact with the top of the base, so that the drill holder can be protected, and the clamp is prevented from being damaged when colliding with an object.

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

(1) this colliery rig holder protection base, through servo motor, the disc, the articulated slab, the slide bar, the cooperation of slide bar cover and riser is used, can fix the rig holder automatically, avoid taking place the displacement at the in-process of transportation, effectual stability and the fastness that has improved in the transportation, need not the manual installation of staff, help work has reduced work load, work efficiency is improved, this device is opened with the mode that opens and shuts, can supply the quick rig holder of taking out of personnel in the construction place, the convenience when the rig holder uses has been improved.

(2) This colliery rig holder protection base, through the protective tank, the cooperation of spring and clamp plate is used, be favorable to playing good shock attenuation effect, can protect the rig holder, cause the damage to the holder when avoiding colliding with the object, the life who has prolonged, can reduce the impact force that external object is right, can play good buffering shock attenuation guard action to the rig holder, the effectual security that improves when the rig holder removes, the result of use in rig holder later stage has been improved.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of the present invention;

FIG. 3 is an enlarged view of section B of the present invention;

fig. 4 is a front view of the present invention.

Reference numerals: the drilling machine comprises a base 1, a fixing mechanism 2, a servo motor 201, a disc 202, a sliding groove 203, a sliding block 204, a hinge plate 205, a sliding rod 206, a sliding rod sleeve 207, a vertical plate 208, a protection mechanism 3, a protection groove 301, a spring 302, a pressing plate 303 and a drilling machine holder 4.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a colliery rig holder protection base, including base 1, fixed establishment 2 and safeguard mechanism 3, the fixed rig holder 4 that is provided with in base 1's top, fixed establishment 2 is including setting up in base 1 inside slide bar 206 and slide bar cover 207, the one end of slide bar 206 and one side inner wall fixed connection of base 1, slide bar 206's outer wall is located to slide bar cover 207 cover, safeguard mechanism 3 is including setting up in spring 302 and the clamp plate 303 at base 1 top, the rectangle opening has been seted up at one side outer wall fixed connection base 1's of spring 302 one end and clamp plate 303 top, can protect rig holder 4, cause the damage to the holder when avoiding colliding with the object, the life who has prolonged.

Further, the bottom of the base 1 is fixedly connected with an anti-skid rubber plate.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, the fixing mechanism 2 includes a servo motor 201, a disc 202, a chute 203, a slider 204, a hinge plate 205 and a vertical plate 208, the rear side of the servo motor 201 is fixedly installed with the front side of the base 1, the output shaft of the servo motor 201 extends to the inner wall of the front side of the base 1 through a coupling and is fixedly connected with the front side of the disc 202, the outer wall of one side of the hinge plate 205 is fixedly connected with the outer wall of one side of the vertical plate 208, the bottom of the vertical plate 208 is fixedly connected with the top of the slide rod sleeve 207, when a worker needs to take out the drill holder 4, the servo motor 201 is controlled to start, the output shaft of the servo motor 201 drives the disc 202 to rotate, the disc 202 drives the two sets of hinge plates 205 to move backwards through the two sets of sliders 204, the two sets of hinge plates 205 drive the two sets of vertical plates 208 to move backwards, the two sets of vertical plates 208 drive the two sets of protective grooves 301 to move backwards, the staff can take out rig holder 4 from between two sets of protective housing 301 this moment, can fix rig holder 4, has improved rig holder 4 and has had relatively poor stability in very transportation, avoids taking place the displacement, avoids rig holder 4 to take place to empty the condition of damaging.

Furthermore, a sliding groove 203 is formed in the front side of the disc 202, a sliding block 204 is slidably mounted in the sliding groove 203, the front side of the sliding block 204 is hinged to the rear side of a hinge plate 205, and the hinge plate 205 is slidably mounted to the disc 202.

Furthermore, the protection mechanism 3 comprises a protection groove 301, the top of the vertical plate 208 passes through the rectangular opening and is fixedly connected with the bottom of the protection groove 301, and the inner wall of one side of the protection groove 301 is fixedly connected with the other end of the spring 302.

Still further, the bottom of the drill holder 4 and the bottom of the shield groove 301 are both in contact with the top of the base 1.

The working principle is as follows: when the worker needs to take out the drilling machine holder 4, the servo motor 201 is controlled to be started, the output shaft of the servo motor 201 drives the disc 202 to rotate, the disc 202 drives the two groups of hinged plates 205 to move backwards through the two groups of sliding blocks 204, the two groups of hinged plates 205 drive the two groups of vertical plates 208 to move backwards, the two groups of vertical plates 208 drive the two groups of protective grooves 301 to move backwards, and the worker can take out the drilling machine holder 4 from the two groups of protective grooves 301.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a colliery rig holder protection base, includes base (1), fixed establishment (2) and protection machanism (3), its characterized in that: a drilling machine clamp holder (4) is fixedly arranged at the top of the base (1);

the fixing mechanism (2) comprises a sliding rod (206) and a sliding rod sleeve (207) which are arranged inside the base (1), one end of the sliding rod (206) is fixedly connected with the inner wall of one side of the base (1), and the sliding rod sleeve (207) is sleeved on the outer wall of the sliding rod (206);

the protection mechanism (3) comprises a spring (302) and a pressing plate (303) which are arranged at the top of the base (1), and a rectangular opening is formed in the top of the base (1) and fixedly connected with the outer wall of one side of the pressing plate (303) and one end of the spring (302).

2. The coal mine drilling machine holder protection base according to claim 1, characterized in that: the bottom of the base (1) is fixedly connected with an anti-skid rubber plate.

3. The coal mine drilling machine holder protection base as claimed in claim 2, wherein: fixed establishment (2) includes servo motor (201), disc (202), spout (203), slider (204), articulated slab (205) and riser (208), the rear side of servo motor (201) and the front side fixed mounting of base (1), the output shaft of servo motor (201) extend to the front side inner wall of base (1) and with the front side fixed connection of disc (202) through the shaft coupling, one side outer wall of articulated slab (205) and one side outer wall fixed connection of riser (208), the bottom of riser (208) and the top fixed connection of slide bar cover (207).

4. The coal mine drilling machine holder protection base as claimed in claim 3, wherein: the front side of the disc (202) is provided with a sliding groove (203), a sliding block (204) is installed inside the sliding groove (203) in a sliding mode, the front side of the sliding block (204) is hinged to the rear side of a hinged plate (205), and the hinged plate (205) is installed with the disc (202) in a sliding mode.

5. The coal mine drilling machine holder protection base as claimed in claim 4, wherein: protection machanism (3) are including protecting groove (301), and the top of riser (208) passes the rectangle opening and with the bottom fixed connection of protecting groove (301), one side inner wall of protecting groove (301) and the other end fixed connection of spring (302).

6. The coal mine drilling machine holder protection base as claimed in claim 5, wherein: the bottom of the drill clamp holder (4) and the bottom of the protective groove (301) are both in contact with the top of the base (1).