阅读说明：本技术 一种带有保护壳的防潮磁座钻 (Dampproofing magnetic drill with protective housing ) 是由 刘佳兵 于 2020-06-17 设计创作，主要内容包括：本发明公开了磁座钻技术领域的一种带有保护壳的防潮磁座钻,包括磁座钻本体,所述磁座钻本体底部设置有基板,所述基板顶部设置有两组左右对称的活动夹板,且两组所述活动夹板相对面均与磁座钻本体底部的侧壁贴合连接,所述基板外周套接设置有外固定环,所述外固定环顶部设置有外护壳,所述外护壳内腔顶部设置有安装圆环,所述安装圆环内腔设置有防潮构件,该磁座钻的保护壳具有防潮功能,同时,该保护壳在磁座钻搬运过程中能够对磁座钻进行限位固定,防止磁座钻发生滑动从而发生碰撞损坏。(The invention discloses a damp-proof magnetic drill with a protective shell, which belongs to the technical field of magnetic drills and comprises a magnetic drill body, wherein a base plate is arranged at the bottom of the magnetic drill body, two groups of bilaterally symmetrical movable clamping plates are arranged at the top of the base plate, opposite surfaces of the two groups of movable clamping plates are respectively attached to and connected with the side wall of the bottom of the magnetic drill body, an outer fixing ring is sleeved on the periphery of the base plate, an outer protective shell is arranged at the top of the outer fixing ring, an installation ring is arranged at the top of an inner cavity of the outer protective shell, a damp-proof component is arranged in the inner cavity of the installation ring, the protective shell of the magnetic drill has a damp-proof function, and meanwhile, the protective shell can limit and fix the magnetic drill in the process of carrying the magnetic drill to prevent the magnetic drill from sliding and further collision and damage.)

1. The utility model provides a dampproofing magnetic drill with protective housing, bores body (1) including the magnetic drill, its characterized in that: the utility model discloses a magnetism seat bores body (1) bottom and is provided with base plate (2), base plate (2) top is provided with movable splint (3) of two sets of bilateral symmetry, and is two sets of movable splint (3) opposite face all is connected with the lateral wall laminating of magnetism seat bores body (1) bottom, base plate (2) periphery is cup jointed and is provided with outer fixed ring (8), outer fixed ring (8) top is provided with outer protecting sheathing (10), outer protecting sheathing (10) inner chamber top is provided with installation ring (16), installation ring (16) inner chamber is provided with dampproofing component (5).

2. The moisture-proof magnetic drill with protective shell of claim 1, wherein: two sets of movable splint (3) bottom all is connected with screw rod (4), base plate (2) bottom transversely runs through be provided with the fluting that matches with screw rod (4), and is two sets of fluting is all passed to screw rod (4) bottom, and is two sets of screw rod (4) bottom periphery all cup joints and is provided with rubber cushion (6), and two sets of the equal swing joint in screw rod (4) periphery has nut (7).

3. The moisture-proof magnetic drill with protective shell of claim 1, wherein: base plate (2) top is provided with in-connection ring (9), just in-connection ring (9) outer wall is provided with external screw thread (12), outer protecting sheathing (10) inner wall is provided with thread groove (11) that match with external screw thread (12), just through external screw thread (12) swing joint between in-connection ring (9) and outer protecting sheathing (10).

4. The moisture-proof magnetic drill with protective shell of claim 1, wherein: dampproofing component (5) is including board main part (51), board main part (51) bottom is evenly run through and is provided with air guide hole (53), board main part (51) inner chamber is provided with silica gel drying layer (52), board main part (51) bottom is provided with handle (55).

5. The moisture-proof magnetic drill with protective shell as claimed in claim 4, wherein: the side wall of the plate main body (51) is provided with connecting threads (54), the inner wall of the mounting ring (16) is provided with an inner thread groove matched with the connecting threads (54), and the plate main body (51) is movably connected with the mounting ring (16) through the connecting threads (54).

6. The moisture-proof magnetic drill with protective shell of claim 1, wherein: the outer protective shell (10) is provided with an alloy plate layer I (13), a polyurethane plate layer (14) and an alloy plate layer II (15) in the inner cavity of the outer protective shell.

Technical Field

The invention relates to the technical field of magnetic drill bases, in particular to a moisture-proof magnetic drill base with a protective shell.

Background

The magnetic drill is called a magnetic seat drill, a magnet drill and an iron-attracting drill, and after the magnetic drill is electrified, an electromagnet of a base of the magnetic drill generates a magnetic field which is absorbed on a steel piece, and then a motor of the magnetic drill runs at a high speed to drive a drill bit, so that the steel plate is drilled or threaded.

The magnetic drill has high requirements for the humidity in the air, the protective shell of the existing magnetic drill is mostly free from the moisture-proof function, the internal components of the magnetic drill stored in the high-temperature and high-humidity environment for a long time are easily affected with damp and damaged, the magnetic drill cannot be normally used, meanwhile, the outer protective shell of the existing magnetic drill cannot carry out limiting and fixing treatment on the magnetic drill in the carrying process, the magnetic drill is easy to touch with the inner wall of the protective shell in the carrying process, the damage to the magnetic drill is caused, the normal service life of the magnetic drill is influenced, and therefore the moisture-proof magnetic drill with the protective shell has high practical value.

Disclosure of Invention

The invention aims to provide a moisture-proof magnetic drill with a protective shell to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dampproofing magnetic drill with protective housing, bores the body including the magnetic drill, magnetic drill body bottom is provided with the base plate, the base plate top is provided with two sets of bilateral symmetry's movable clamp plate, and two sets of movable clamp plate opposite face all is connected with the lateral wall laminating of magnetic drill body bottom, the base plate periphery cup joints and is provided with outer fixed ring, outer fixed ring top is provided with outer protecting casing, outer protecting casing inner chamber top is provided with the installation ring, the installation ring inner chamber is provided with dampproofing component.

Preferably, it is two sets of movable clamp plate bottom all is connected with the screw rod, the base plate bottom transversely runs through be provided with the fluting that the screw rod matches, and two sets of the fluting is all passed to the screw rod bottom, and is two sets of screw rod bottom periphery all cup joints and is provided with the rubber cushion, and two sets of the equal swing joint in screw rod periphery has the nut.

Preferably, the base plate top is provided with the internal connection ring, just the internal connection ring outer wall is provided with the external screw thread, outer protecting casing inner wall is provided with the thread groove that matches with the external screw thread, just through external screw thread swing joint between internal connection ring and the outer protecting casing.

Preferably, the dampproofing component includes the board main part, board main part bottom evenly runs through and is provided with the air guide hole, board main part inner chamber is provided with the dry layer of silica gel, board main part bottom is provided with the handle.

Preferably, the side wall of the plate main body is provided with connecting threads, the inner wall of the mounting ring is provided with an inner thread groove matched with the connecting threads, and the plate main body is movably connected with the mounting ring through the connecting threads.

Preferably, the inner cavity of the outer protective shell is respectively provided with a first alloy plate layer, a polyurethane plate layer and a second alloy plate layer.

Compared with the prior art, the invention has the beneficial effects that: a dampproof magnetic drill with a protective shell is characterized in that when a magnetic drill body is placed on the top of a base plate, the left side wall and the right side wall of the bottom of the magnetic drill body are attached by two groups of movable clamping plates, nuts at the bottoms of two groups of screw rods are screwed, and the positions of the two groups of movable clamping plates are limited and fixed, so that the magnetic drill body is clamped and fixed by the two groups of movable clamping plates, the magnetic drill body is prevented from sliding on the top of the base plate to cause collision and damage with the inner wall of an outer protective shell, and the transverse distance between the two groups of movable clamping plates can be adjusted conveniently by arranging grooves, so that the bottoms of different magnetic drill bodies are limited and fixed;

the damp-proof drying treatment is realized by carrying out damp-proof treatment on damp air in the outer protective shell through a damp-proof component, enabling the damp air to enter the inner cavity of the silica gel drying layer through the air guide hole and then physically adsorbing water on the damp air through the silica gel drying layer;

the inner connecting ring and the outer protecting shell are convenient to mount and fix before being realized through the thread groove on the inner wall of the outer protecting shell and the external thread on the outer wall of the inner connecting ring;

the overall strength of the outer protecting shell is enhanced through the thread groove and the alloy plate layer II, and the impact resistance and the buffering capacity of the outer protecting shell are improved through the polyurethane plate layer.

Drawings

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

fig. 2 is a schematic view of the structure of the moisture barrier of the present invention.

In the figure: 1. a magnetic drill body; 2. a substrate; 3. a movable splint; 4. a screw; 5. a moisture-proof member; 51. a plate main body; 52. drying the silica gel layer; 53. an air vent; 54. connecting threads; 55. a handle; 6. a rubber cushion; 7. a nut; 8. an outer fixing ring; 9. an inner connecting ring; 10. an outer protective shell; 11. a thread groove; 12. an external thread; 13. a first alloy plate layer; 14. a polyurethane board layer; 15. a second alloy plate layer; 16. and (5) installing a circular ring.

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.

Example 1:

referring to fig. 1, the present invention provides a technical solution: the utility model provides a dampproofing magnetic drill with protective housing, bores body 1 including the magnetic drill, and 1 bottom of magnetic drill body is provided with base plate 2, and 2 tops of base plate are provided with two sets of bilateral symmetry's movable clamp plate 3, and just 3 opposite faces of two sets of movable clamp plates all are connected with the lateral wall laminating of 1 bottom of magnetic drill body, and 2 peripheries of base plate cup joint and are provided with outer fixed ring 8, and 8 tops of outer fixed ring are provided with outer protecting sheathing 10, and outer protecting sheathing 10 inner chamber tops are provided with installation ring 16, and 16 inner chambers of installation ring are provided with dampproofing component 5.

Referring to fig. 1, an inner connection ring 9 is disposed on the top of a substrate 2, an external thread 12 is disposed on the outer wall of the inner connection ring 9, a thread groove 11 matched with the external thread 12 is disposed on the inner wall of an outer casing 10, the inner connection ring 9 is movably connected to the outer casing 10 through the external thread 12, and the inner connection ring 9 and the outer casing 10 are conveniently mounted and fixed through the thread groove 11 on the inner wall of the outer casing 10 and the external thread 12 on the outer wall of the inner connection ring 9.

Referring to fig. 2, the moisture-proof member 5 includes a plate main body 51, air holes 53 are uniformly formed in the bottom of the plate main body 51 in a penetrating manner, a silica gel drying layer 52 is disposed in an inner cavity of the plate main body 51, a handle 55 is disposed at the bottom of the plate main body 51, moisture-proof treatment is performed on moist air inside the casing 10 through the moisture-proof member 5, the moist air enters the inner cavity of the silica gel drying layer 52 through the air holes 53, and physical water absorption is performed on the moist air through the silica gel drying layer 52, so that the moisture-proof drying treatment is achieved.

Referring to fig. 1 and 2, a connecting thread 54 is disposed on a side wall of the plate body 51, an inner wall of the mounting ring 16 is provided with an inner groove matched with the connecting thread 54, and the plate body 51 is movably connected to the mounting ring 16 through the connecting thread 54.

Referring to fig. 1, the inner cavity of the outer sheath 10 is respectively provided with a first alloy plate layer 13, a polyurethane plate layer 14, and a second alloy plate layer 15, the overall strength of the outer sheath 10 is enhanced by the thread groove 11 and the second alloy plate layer 15, and the impact resistance and the buffering capacity of the outer sheath 10 are enhanced by the polyurethane plate layer 14.

Example 2:

referring to fig. 1, the bottoms of the two sets of movable clamping plates 3 are connected with screws 4, the bottom of the base plate 2 is transversely provided with slots matched with the screws 4 in a penetrating manner, the bottoms of the two sets of screws 4 penetrate the slots, the peripheries of the bottoms of the two sets of screws 4 are sleeved with rubber cushions 6, and the peripheries of the two sets of screws 4 are movably connected with nuts 7, compared with embodiment 1, the screw 4 and the nut 7 added in embodiment 2 and the slots have the following beneficial effects: when putting into 2 tops of base plate with magnetic drill body 1, with the laminating of lateral wall about two sets of movable clamp plate 3 with magnetic drill body 1 bottom, screw up the nut 7 of two sets of screw rods 4 bottoms again and handle, realize carrying out spacing fixed processing to the position of two sets of movable clamp plate 3, make two sets of movable clamp plate 3 press from both sides tight fixed to magnetic drill body 1, thereby prevent that magnetic drill body 1 from sliding at 2 tops of base plate and causing and outer protective housing 10 inner walls to bump and damage, through setting up convenient two sets of movable clamp plate 3 of fluting and carrying out the adjustment of horizontal interval, in order to adapt to and carry out spacing fixed processing to the bottom of different magnetic drill body 1.

The working principle is as follows:

when the magnetic seat drill body 1 is placed on the top of the base plate 2, the left side wall and the right side wall of the bottom of the magnetic seat drill body 1 are attached by the two groups of movable clamping plates 3, nuts 7 at the bottoms of the two groups of screw rods 4 are screwed, and the position of the two groups of movable clamping plates 3 is limited and fixed, so that the magnetic seat drill body 1 is clamped and fixed by the two groups of movable clamping plates 3, and the magnetic seat drill body 1 is prevented from sliding on the top of the base plate 2 to be collided and damaged with the inner wall of the outer casing 10;

the damp-proof treatment is carried out on the damp air in the outer protective shell 10 through the damp-proof component 5, the damp air enters the inner cavity of the silica gel drying layer 52 through the air guide hole 53, and the damp air is physically adsorbed with water through the silica gel drying layer 52, so that the damp-proof drying treatment is realized.

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 invention, the scope of which is defined in the appended claims and their equivalents.