阅读说明：本技术 一种实用性强方便操作的便携式扭力钻 (Portable torsion drill with strong practicability and convenient operation ) 是由 陈勇 应伟民 于 2021-09-02 设计创作，主要内容包括：本发明公开了一种实用性强方便操作的便携式扭力钻,包括钻体,所述钻体的底端设置有把手,所述钻体的一端设置有连接头,所述连接头上套设有连接套,所述连接套的一端设置有钻头,所述连接头上套设有防尘组件,所述防尘组件由支撑架和伸缩套构成,所述伸缩套与所述支撑架相配合连接。有益效果：能够在工作时实现防进溅和防尘功能,有效避免钻头工作时产生的碎渣弹射到工作人员的身上造成工作人员受伤,同时也避免工作时产生的灰尘影响工作人员的身体健康,结构合理,操作方便。(The invention discloses a portable torsion drill with strong practicability and convenient operation, which comprises a drill body, wherein a handle is arranged at the bottom end of the drill body, one end of the drill body is provided with a connector, a connecting sleeve is sleeved on the connector, a drill bit is arranged at one end of the connecting sleeve, a dustproof assembly is sleeved on the connector, the dustproof assembly comprises a support frame and a telescopic sleeve, and the telescopic sleeve is matched and connected with the support frame. Has the advantages that: can prevent into spattering and dustproof function at the during operation realization, effectively avoid the disintegrating slag that the drill bit during operation produced to eject to the staff and cause the staff injured on one's body, also avoid the dust that the during operation produced to influence the healthy of staff simultaneously, rational in infrastructure, convenient operation.)

1. The utility model provides a portable torsion that practicality is strong and is conveniently operated bores, a serial communication port, including boring body (1), the bottom of boring body (1) is provided with handle (2), the one end of boring body (1) is provided with connector (3), the cover is equipped with adapter sleeve (4) on connector (3), the one end of adapter sleeve (4) is provided with drill bit (5), the cover is equipped with dustproof subassembly (6) on connector (3), dustproof subassembly (6) comprise support frame (7) and telescope tube (8), telescope tube (8) with support frame (7) cooperate and connect.

2. The portable torsion drill with strong practicability and convenient operation according to claim 1, wherein the support frame (7) is composed of a connecting sleeve (9), a support plate (10), a support ring (11), a sleeve (12), a telescopic rod (13) and a spring (14), the connecting sleeve (9) is fixedly connected to one side of the support plate (10), the sleeve (12) is fixedly connected to the side edge of one side of the support plate (10), the telescopic rod (13) is inserted in the sleeve (12), and the other end of the telescopic rod (13) is fixedly connected with the support ring (11).

3. The portable torsion drill with strong practicability and convenient operation according to claim 2 is characterized in that a locking knob (15) is arranged on one side of the connecting sleeve (9), and a connecting hole (16) matched with the locking knob (15) is arranged on one side of the connecting head (3).

4. The portable torsion drill with strong practicability and convenient operation according to claim 2 is characterized in that through holes (17) matched with the drill bit (5) are formed in the middle positions of the connecting clamping sleeve (9) and the supporting plate (10).

5. The portable torsion drill with strong practicability and convenient operation according to claim 2, wherein a buffer washer (18) is arranged on one side of the support ring (11) far away from the telescopic rod (13), and the buffer washer (18) is made of rubber.

6. The portable torsion drill with strong practicability and convenient operation according to claim 2, wherein the spring (14) is sleeved on the telescopic rod (13), and the spring (14) is in an extended state in a normal state.

7. The portable torsion drill with strong practicability and convenient operation according to claim 1, wherein a spiral steel wire is arranged inside the telescopic sleeve (8), and the surface layer of the telescopic sleeve (8) is made of non-woven fabric.

Technical Field

The invention relates to the technical field of torsion drills, in particular to a portable torsion drill with strong practicability and convenient operation.

Background

The working principle of the torque drill is that a motor rotor of an electromagnetic rotary type or electromagnetic reciprocating type small-capacity motor does magnetic field cutting work-doing operation, and the operating device is driven by a transmission mechanism to drive a gear to increase the power of a drill bit, so that the drill bit scrapes the surface of an object and better penetrates the object. However, when the existing torsion drill works, some broken slag enters into and splashes around when the drill bit is contacted with an object, workers are easily injured, and meanwhile, a large amount of dust is easily generated during working to influence the health of the workers.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

Aiming at the problems in the related art, the invention provides a portable torsion drill with strong practicability and convenient operation, so as to overcome the technical problems in the prior related art.

Therefore, the invention adopts the following specific technical scheme:

the utility model provides a portable torsion that practicality is strong convenient operation bores, includes and bores the body, the bottom of boring the body is provided with the handle, the one end of boring the body is provided with the connector, the cover is equipped with the adapter sleeve on the connector, the one end of adapter sleeve is provided with the drill bit, the cover is equipped with dustproof subassembly on the connector, dustproof subassembly comprises support frame and telescope tube, the telescope tube with the support frame cooperatees and connects.

Furthermore, the support frame comprises a connecting clamping sleeve, a support disc, a support ring, a sleeve, a telescopic rod and a spring, wherein the connecting clamping sleeve is fixedly connected to one side of the support disc, the sleeve is fixedly connected to the side edge of one side of the support disc, the telescopic rod is inserted into the sleeve, and the other end of the telescopic rod is fixedly connected with the support ring.

Furthermore, one side of the connecting sleeve is provided with a locking knob, and one side of the connector is provided with a connecting hole matched with the locking knob.

Furthermore, the connecting clamping sleeve and the middle position of the supporting disk are provided with through holes matched with the drill bit.

Furthermore, one side of the support ring, which is far away from the telescopic rod, is provided with a buffer gasket, and the buffer gasket is made of rubber.

Furthermore, the spring is sleeved on the telescopic rod, and the spring is in an extended state in a normal state.

Furthermore, the inside of telescope tube is provided with the spiral steel wire, the top layer of telescope tube is the non-woven fabrics material.

The invention has the beneficial effects that: through setting up the strong portable torsion that conveniently operates that practicality that constitutes by boring the body, handle, connector, adapter sleeve, drill bit, dustproof subassembly, support frame and flexible cover is bored to can realize preventing into spattering and dustproof function at the during operation, effectively avoid the disintegrating slag bullet that the drill bit during operation produced to cause the staff injury on one's body to the staff, the dust that also avoids the during operation to produce simultaneously influences the healthy of staff, rational in infrastructure, convenient operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is one of the schematic structural diagrams of a portable torsion drill with strong practicability and convenient operation according to an embodiment of the invention;

fig. 2 is a second schematic structural diagram of a portable torsion drill with strong practicability and convenient operation according to an embodiment of the invention;

fig. 3 is a schematic structural diagram of a support frame of a portable torsion drill with strong practicability and convenient operation according to an embodiment of the invention.

In the figure:

1. a drill body; 2. a handle; 3. a connector; 4. connecting sleeves; 5. a drill bit; 6. a dust-proof assembly; 7. a support frame; 8. a telescopic sleeve; 9. connecting the clamping sleeve; 10. a support disc; 11. a support ring; 12. a sleeve; 13. a telescopic rod; 14. a spring; 15. locking the knob; 16. connecting holes; 17. a through hole; 18. a cushion washer.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the invention, the portable torsion drill with strong practicability and convenient operation is provided.

The first embodiment is as follows:

as shown in fig. 1 to 3, the portable torsion drill with strong practicability and convenient operation according to the embodiment of the invention comprises a drill body 1, a handle 2 is arranged at the bottom end of the drill body 1, a connector 3 is arranged at one end of the drill body 1, a connecting sleeve 4 is sleeved on the connector 3, a drill bit 5 is arranged at one end of the connecting sleeve 4, a dustproof assembly 6 is sleeved on the connector 3, the dustproof assembly 6 is composed of a supporting frame 7 and a telescopic sleeve 8, and the telescopic sleeve 8 is matched and connected with the supporting frame 7.

With the aid of the above technical scheme, through setting up by boring body 1, handle 2, connector 3, adapter sleeve 4, drill bit 5, dustproof subassembly 6, the strong portable torsion that makes things convenient for the operation of practicality that support frame 7 and flexible cover 8 constitute is bored, thereby can realize preventing into spattering and dustproof function at the during operation, effectively avoid the disintegrating slag bullet that the drill bit during operation produced to cause the staff injured on one's body to the staff, the dust that also avoids the during operation to produce simultaneously influences staff's is healthy, and is rational in infrastructure, and convenient for operation.

Example two:

as shown in fig. 1-3, a handle 2 is arranged at the bottom end of the drill body 1, a connector 3 is arranged at one end of the drill body 1, a connecting sleeve 4 is sleeved on the connector 3, a drill bit 5 is arranged at one end of the connecting sleeve 4, a dustproof assembly 6 is sleeved on the connector 3, the dustproof assembly 6 is composed of a supporting frame 7 and a telescopic sleeve 8, the telescopic sleeve 8 is connected with the supporting frame 7 in a matching manner, the supporting frame 7 is composed of a connecting clamping sleeve 9, a supporting plate 10, a supporting ring 11, a sleeve 12, a telescopic rod 13 and a spring 14, the connecting clamping sleeve 9 is fixedly connected to one side of the supporting plate 10, the sleeve 12 is fixedly connected to the side of one side of the supporting plate 10, the telescopic rod 13 is inserted into the sleeve 12, the other end of the telescopic rod 13 is fixedly connected with the supporting ring 11, and a locking knob clamping sleeve 15 is arranged at one side of the connecting clamping sleeve 9, and a connecting hole 16 matched with the locking knob 15 is formed in one side of the connecting head 3.

Example three:

as shown in fig. 1-3, a handle 2 is arranged at the bottom end of the drill body 1, a connector 3 is arranged at one end of the drill body 1, a connecting sleeve 4 is sleeved on the connecting head 3, a drill bit 5 is arranged at one end of the connecting sleeve 4, the connector 3 is sleeved with a dustproof assembly 6, the dustproof assembly 6 consists of a support frame 7 and a telescopic sleeve 8, the telescopic sleeve 8 is matched and connected with the support frame 7, the middle positions of the connecting cutting sleeve 9 and the support plate 10 are both provided with through holes 17 matched with the drill bit 5, a buffer gasket 18 is arranged on one side of the support ring 11 far away from the telescopic rod 13, the buffer gasket 18 is made of rubber, the spring 14 is sleeved on the telescopic rod 13, the spring 14 is in an extended state in a normal state, the inside of telescope tube 8 is provided with the spiral steel wire, the top layer of telescope tube 8 is the non-woven fabrics material.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In the time of practical application, in operation, establish the one end at the brill body 1 with dustproof subassembly 6 cover, through locking knob 15 with dustproof subassembly 6 and the brill body 1 fixed connection, in operation, lock ring 11 and object contact, along with stretching into of drill bit 5, dustproof subassembly 6 constantly compresses, thereby can not influence normal work, through by connecting cutting ferrule 9, supporting disk 10, lock ring 11, sleeve 12, the bits of cloth bullet that the bits of cloth produced during operation can be avoided to the dustproof subassembly 6 that telescopic link 13 and spring 14 constitute to cause the staff injury on one's body, the dust that also avoids the during operation to produce influences the healthy of staff simultaneously, and is rational in infrastructure, and convenient for operation.

In summary, according to the technical scheme of the invention, the portable torsion drill which is strong in practicability and convenient to operate and comprises the drill body 1, the handle 2, the connector 3, the connecting sleeve 4, the drill bit 5, the dustproof assembly 6, the supporting frame 7 and the telescopic sleeve 8 is arranged, so that the functions of preventing splashing and preventing dust can be realized during working, the injury of workers caused by the fact that slag generated during the working of the drill bit is ejected to the bodies of the workers is effectively avoided, meanwhile, the influence of dust generated during the working on the body health of the workers is also avoided, the structure is reasonable, and the operation is convenient.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.