CN210061612U

CN210061612U - Building drilling equipment

Info

Publication number: CN210061612U
Application number: CN201920560039.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangxi Yilun Construction Engineering Co Ltd
Current assignee: Jiangxi Yilun Construction Engineering Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-02-14
Anticipated expiration: 2029-04-23

Abstract

The utility model belongs to the technical field of building drilling, specifically be a building drilling equipment, the on-line screen storage device comprises a base, the lower extreme of base is equipped with the universal wheel, the upper end of base is equipped with the spout, be equipped with the second screw rod in the spout, the one end and the spout inside wall of second screw rod rotate to be connected, the other end of second screw rod runs through the base, the second screw rod is connected for rotating with the base, two second movable blocks, two have been cup jointed to the screw thread on the second screw rod be equipped with the internal thread opposite with the second screw rod in the second movable block respectively, the spout is run through to the upper end of second movable block, be equipped with the installation piece directly over the base, be equipped with two cross arrangement's bracing piece between base and the installation piece. This building drilling equipment through the setting of many places adjustment mechanism, makes the user need not handheld drilling machine and carries out work, has not only reduced user's physical expenditure, and work efficiency is high, drilling position also more accurate.

Description

Building drilling equipment

Technical Field

The utility model belongs to the technical field of the building drilling, specifically be a building drilling equipment.

Background

The building is a general name of buildings and structures, is an artificial environment created by using a grasped substance technical means and applying a certain scientific law, a wind and water concept and an aesthetic rule in order to meet the needs of social life of people, and is often drilled on a wall by using a drilling machine in the field of house decoration.

The existing building drilling device is generally handheld, and when a building wall is drilled, the drilling cannot be stably carried out, so that the position accuracy of drilling is influenced, the physical consumption is huge, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building drilling equipment to when proposing to drilling building wall body in solving above-mentioned background art, can't stable drilling, thereby influence the position accuracy nature of drilling, and the problem that physical demands is huge, work efficiency hangs down.

In order to achieve the above object, the utility model provides a following technical scheme:

a building drilling device comprises a base, universal wheels are arranged at the lower end of the base, a sliding groove is formed in the upper end of the base, a second screw rod is arranged in the sliding groove, one end of the second screw rod is rotatably connected with the inner side wall of the sliding groove, the other end of the second screw rod penetrates through the base, the second screw rod is rotatably connected with the base, two second moving blocks are sleeved on the second screw rod in a threaded manner, internal threads opposite to the second screw rod are respectively arranged in the two second moving blocks, the upper end of the second moving block penetrates through the sliding groove, an installation block is arranged right above the base, two supporting rods which are arranged in a crossed manner are arranged between the base and the installation block, the lower ends of the two supporting rods are rotatably connected with the upper ends of the two second moving blocks respectively, the upper ends of the two supporting rods are rotatably connected with the lower ends of the installation block respectively, and, a first screw rod is arranged in the object placing groove, one end of the first screw rod is rotatably connected with the inner side wall of the object placing groove, the outer side wall of the mounting block is provided with an opening communicated with the object placing groove, the other end of the first screw rod penetrates through the opening and is fixedly connected with a rotary table, a first moving block is sleeved on the first screw rod in a threaded manner, the upper end of the mounting block is provided with a sliding opening communicated with the object placing groove, the upper end of the first moving block penetrates through the sliding opening and is fixedly connected with a connecting block, the upper end of the mounting block is fixedly connected with a supporting block, the upper end of the supporting block is provided with a second groove, a second ball is arranged in the second groove and abuts against the side wall of the lower end of the connecting block, one end of the connecting block is fixedly connected with a fixing plate, one side of the fixing plate far away, the upper end fixedly connected with fixed block of installation piece, the stabilizer bar is kept away from the one end of connecting block and the lateral wall fixed connection of fixed block.

Preferably, a sliding rod is inserted in the first moving block in a sliding manner, two ends of the sliding rod respectively penetrate through the first moving block and are fixedly connected with the opposite side walls in the sliding block, two springs are sleeved on the sliding rod, and the two springs are respectively located on two sides of the first moving block.

Preferably, the lower end of the moving block is provided with a first groove, a first ball is arranged in the first groove, and the lower end of the first ball abuts against the side wall of the inner bottom end of the article holding groove.

Preferably, a bearing is fixedly sleeved on the first screw rod and fixed in the opening.

Preferably, one end of the fixing block, which is far away from the stabilizer bar, is fixedly connected with a handrail.

Preferably, one end of the rotating disc, which is far away from the first screw rod, is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, the device is moved to a required position through the universal wheel, the handrail can facilitate a user to push the device, then the second screw rod is rotated to drive the two second moving blocks, the two second moving blocks are moved towards opposite directions through the arrangement of the two opposite internal threads, the mounting block is lifted through the support rod, so that the height of the drilling machine is adjusted, the overall stability of the mounting block can be improved through the arrangement of the telescopic rod, then the rotary disc is rotated, the user can conveniently rotate the rotary disc through the arrangement of the handle, the convenience is improved, the rotary disc rotates to drive the first screw rod, the stability of the first screw rod during rotation can be improved through the arrangement of the bearing, the first screw rod rotates to drive the first moving block to move through the effect of thread meshing, the friction between the first moving block and the mounting block can be reduced through the arrangement of the first ball, the moving resistance can be reduced, and the stability of the first moving block during movement can be, the spring can improve the stationarity when first movable block removes, and the removal through first movable block drives the connecting block, can play the supporting role to the connecting block through the setting of supporting shoe, and the second ball can reduce the frictional force between connecting block and the supporting shoe, reduces the removal resistance, then drives the drilling machine through the connecting block and carries out drilling work to building wall, but through the stationarity when setting up of stabilizer bar reinforcing connecting block removal. This building drilling equipment through the setting of many places adjustment mechanism, makes the user need not handheld drilling machine and carries out work, has not only reduced user's physical expenditure, and work efficiency is high, drilling position also more accurate.

Drawings

Fig. 1 is a schematic structural view of a building drilling device provided by the present invention;

fig. 2 is a schematic structural view of a point a of the building drilling device provided by the present invention;

fig. 3 is the utility model provides a structure schematic diagram of building drilling equipment connecting block.

In the figure: the device comprises a drilling machine 1, a fixing plate 2, a connecting block 3, a sliding rod 4, a spring 5, a first moving block 6, a first ball 7, a stabilizing rod 8, a first screw rod 9, a fixing block 10, a handrail 11, a mounting block 12, a bearing 13, a rotating disc 14, a supporting rod 15, a second screw rod 16, a second moving block 17, a universal wheel 18, a base 19, a telescopic rod 20, a second ball 21 and a supporting block 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a building drilling device comprises a base 19, wherein a universal wheel 18 is arranged at the lower end of the base 19, a sliding groove is arranged at the upper end of the base 19, a second screw 16 is arranged in the sliding groove and used for driving a second moving block 17, one end of the second screw 16 is rotatably connected with the inner side wall of the sliding groove, the other end of the second screw 16 penetrates through the base 19, the second screw 16 is rotatably connected with the base 19, two second moving blocks 17 are sleeved on the second screw 16 in a threaded manner and used for driving supporting rods 15, internal threads opposite to the second screw 16 are respectively arranged in the two second moving blocks 17, the upper ends of the second moving blocks 17 penetrate through the sliding groove, an installation block 12 is arranged right above the base 19 and used for installing a first screw 9, two support rods 15 which are arranged in a crossed manner and used for supporting the installation block 12 are arranged between the base 19 and the installation block 12, the lower ends of the two support rods 15 are respectively rotatably, the upper ends of the two support rods 15 are respectively rotatably connected with the lower end of the mounting block 12, a storage groove is arranged in the mounting block 15, a first screw 9 is arranged in the storage groove and used for driving a first moving block 6, one end of the first screw 9 is rotatably connected with the inner side wall of the storage groove, an opening communicated with the storage groove is arranged on the outer side wall of the mounting block 15, the other end of the first screw 9 penetrates through the opening and is fixedly connected with a rotary disc 14 and used for driving the first screw 9, the first moving block 6 is sleeved on the first screw 9 in a threaded manner and used for driving a connecting block 3, a sliding opening communicated with the storage groove is arranged at the upper end of the mounting block 12, the upper end of the first moving block 6 penetrates through the sliding opening and is fixedly connected with the connecting block 3 and used for driving a drilling machine 1, a support block 22 is fixedly connected with the upper end of the mounting block 12 and used for supporting, the connecting device is used for reducing the friction force between the connecting block 3 and the supporting block 22 and reducing the moving resistance, the second ball 21 abuts against the side wall of the lower end of the connecting block 3, one end of the connecting block 3 is fixedly connected with the fixing plate 2 and used for installing the drilling machine 1, one side, away from the connecting block 3, of the fixing plate 2 is fixedly connected with the drilling machine 1, the other end of the connecting block 3 is slidably inserted with four stabilizer bars 8 and used for improving the stability of the connecting block 3 during moving, the upper end of the installing block 12 is fixedly connected with the fixing block 10 and used for fixing the positions of the stabilizer bars 8, and one end, away from the connecting block; furthermore, a sliding rod 4 is slidably inserted in the first moving block 6, two ends of the sliding rod 4 respectively penetrate through the first moving block 6 and are fixedly connected with opposite side walls in the sliding port, two springs 5 are sleeved on the sliding rod 4, and the two springs 5 are respectively positioned on two sides of the first moving block 6 and used for enhancing the stability and the stability of the first moving block 6 during moving; further, the lower end of the moving block 6 is provided with a first groove, a first ball 7 is arranged in the first groove, the lower end of the first ball 7 is abutted against the side wall of the bottom end of the object placing groove, so that the friction force between the first moving block 6 and the mounting block 12 is reduced, and the moving resistance is reduced; further, a bearing 13 is fixedly sleeved on the first screw 9, and the bearing 13 is fixed in the opening to improve the stability of the first screw 9 during rotation; further, one end of the fixing block 10, which is far away from the stabilizer bar 8, is fixedly connected with a handrail 11 for facilitating a user to push the whole device; furthermore, one end of the rotary table 14 far away from the first screw 9 is fixedly connected with a handle, so that a user can rotate the rotary table conveniently, and convenience is improved.

The working principle is as follows: firstly, the device is moved to a required position through the universal wheel 18, the handrail 11 can facilitate a user to push the device as a whole, then the second screw 16 is rotated to drive the two second moving blocks 17, the two second moving blocks 17 are moved towards opposite directions through the arrangement of two opposite internal threads, the mounting block 12 is lifted through the support rod 15, so that the height of the drilling machine 1 is adjusted, the overall stability of the mounting block 12 can be improved through the arrangement of the telescopic rod 20, then the rotary table 14 is rotated, the user can conveniently rotate the rotary table through the arrangement of the handle, the convenience is improved, the rotary table 14 rotates to drive the first screw 9, the stability of the first screw 9 during rotation can be improved through the arrangement of the bearing 13, the first screw 9 rotates to drive the first moving block 6 to move through the effect of thread meshing, and the friction force between the first moving block 6 and the mounting block 12 can be reduced through the arrangement of the first ball 7, reduce the moving resistance, can improve the stability when first movable block 6 moves through the setting of slide bar 4, the spring 5 can improve the stationarity when first movable block 6 moves, the removal through first movable block 6 drives connecting block 3, setting through supporting shoe 22 can play the supporting role to connecting block 3, second ball 21 can reduce the frictional force between connecting block 3 and the supporting shoe 22, reduce the moving resistance, then drive drilling machine 1 through connecting block 3 and carry out drilling work to building wall, stationarity when connecting block 3 moves can be strengthened through setting up of stabilizer bar 8. This building drilling equipment through the setting of many places adjustment mechanism, makes the user need not handheld drilling machine and carries out work, has not only reduced user's physical expenditure, and work efficiency is high, drilling position also more accurate.

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.

Claims

1. A building drilling device, includes base (19), its characterized in that: the lower end of the base (19) is provided with a universal wheel (18), the upper end of the base (19) is provided with a sliding groove, a second screw (16) is arranged in the sliding groove, one end of the second screw (16) is rotatably connected with the inner side wall of the sliding groove, the other end of the second screw (16) penetrates through the base (19), the second screw (16) is rotatably connected with the base (19), two second moving blocks (17) are sleeved on the second screw (16) in a threaded manner, internal threads opposite to the second screw (16) are respectively arranged in the two second moving blocks (17), the upper end of each second moving block (17) penetrates through the sliding groove, an installation block (12) is arranged right above the base (19), two support rods (15) which are arranged in a crossed manner are arranged between the base (19) and the installation block (12), and the lower ends of the two support rods (15) are respectively rotatably connected with the upper ends of the two second moving blocks (17), the upper ends of the two support rods (15) are respectively rotatably connected with the lower end of the mounting block (12), an object placing groove is arranged in the mounting block (12), a first screw (9) is arranged in the object placing groove, one end of the first screw (9) is rotatably connected with the inner side wall of the object placing groove, an opening communicated with the object placing groove is arranged on the outer side wall of the mounting block (12), the other end of the first screw (9) penetrates through the opening and is fixedly connected with a rotary disc (14), a first moving block (6) is sleeved on the first screw (9) in a threaded manner, a sliding opening communicated with the object placing groove is arranged at the upper end of the mounting block (12), a connecting block (3) penetrates through the sliding opening and is fixedly connected with the upper end of the first moving block (6), a support block (22) is fixedly connected with the upper end of the mounting block (12), and a second groove is arranged at the, be equipped with second ball (21) in the second recess, second ball (21) offset with the lower extreme lateral wall of connecting block (3), one end fixedly connected with fixed plate (2) of connecting block (3), one side fixedly connected with drilling machine (1) of connecting block (3) are kept away from in fixed plate (2), the other end of connecting block (3) slides and inserts and is equipped with four stabilizer bars (8), the upper end fixedly connected with fixed block (10) of installation piece (12), the lateral wall fixed connection of the one end of connecting block (3) and fixed block (10) is kept away from in stabilizer bar (8).

2. A building boring device according to claim 1, wherein: a sliding rod (4) is inserted in the first moving block (6) in a sliding mode, two ends of the sliding rod (4) penetrate through the first moving block (6) respectively and are fixedly connected with the opposite side walls in the sliding hole, two springs (5) are sleeved on the sliding rod (4), and the two springs (5) are located on two sides of the first moving block (6) respectively.

3. A building boring device according to claim 1, wherein: the lower end of the moving block (6) is provided with a first groove, a first ball (7) is arranged in the first groove, and the lower end of the first ball (7) is abutted to the side wall of the inner bottom end of the storage groove.

4. A building boring device according to claim 1, wherein: a bearing (13) is fixedly sleeved on the first screw rod (9), and the bearing (13) is fixed in the opening.

5. A building boring device according to claim 1, wherein: one end of the fixing block (10) far away from the stabilizer bar (8) is fixedly connected with a handrail (11).

6. A building boring device according to claim 1, wherein: and one end of the turntable (14) far away from the first screw (9) is fixedly connected with a handle.