CN209920249U

CN209920249U - Outer wall body perforating device is built in room

Info

Publication number: CN209920249U
Application number: CN201920057728.6U
Authority: CN
Inventors: 陈素根; 张小兵
Original assignee: Zhong Ling Construction Group Co Ltd
Current assignee: Zhong Ling Construction Group Co Ltd
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2020-01-10
Anticipated expiration: 2029-01-14

Abstract

The utility model discloses an outer wall perforating device is built in room, including the notch plate, the left side bottom threaded connection of notch plate has the one end of push rod, the other end of push rod extends notch plate inner wall left side surface and coupling joint has splint, the right side joint of notch plate has the casing, the inner chamber right side bottom joint of casing has the connecting seat, the bottom coupling of connecting seat has the gear. This outer wall perforating device is built in room, through the connecting rod, the rectangular board, the cooperation of handle and electric drill, thereby can remove the electric drill left or right, the device not only does not need the staff to put the wall and carries out the operation of punching outward, the staff danger when the construction of having significantly reduced, the safety of staff's construction has been ensured, the position of punching moreover, angle and degree of depth all ten minutes accurate, simple structure, be convenient for operation, use nimble and the practicality strong, satisfy the user demand in current market.

Description

Outer wall body perforating device is built in room

Technical Field

The utility model relates to a technical field is built in the room, specifically is an outer wall perforating device is built in room.

Background

The punching device is a common device in the civil engineering field such as home decoration or building construction, the use is frequent, during construction, workers can often perform punching operation outside the wall, for example, in order to install devices such as an air conditioner or a shelf, the hole needs to be punched outside the wall, at this time, the workers have to stick out the body of the wall or perform construction by means of a hanging basket, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer wall perforating device is built in room to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for an outer wall of a house building comprises a concave plate, wherein the bottom end of the left side of the concave plate is in threaded connection with one end of a push rod, the other end of the push rod extends out of the left side surface of the inner wall of the concave plate and is connected with a clamping plate in a shaft mode, the right side of the concave plate is connected with a shell in a clamping mode, the bottom end of the right side of the inner cavity of the shell is connected with a connecting seat in a clamping mode, the bottom end of the connecting seat is connected with a gear in a shaft mode, one end of a round rod is inserted into the left side of the top end of the shell in a splicing mode, the other end of the round rod extends into the inner cavity of the shell in a shaft mode, the bottom end of the round rod is connected with the bottom end of the inner cavity of the shell in a shaft mode, a lead screw matched with the gear is clamped on the outer wall of the round rod, one end, the left side of roof is pegged graft there is the one end of slider, and the other end of slider extends into the slide inner chamber that the roof left side was seted up, the left side central point of slider puts to peg graft and has the inserted block, the left side joint of inserted block has the baffle, the right side joint of baffle has the one end of spring, and the other end of spring and the left side looks joint of slider, the outer wall that the slider was run through on the right side of inserted block just extends into the inner chamber of jack, peg graft in the left side of slider has the one end of connecting rod, the other end of connecting rod extends the right side surface and the joint of roof and has the rectangular board, the left side joint of connecting rod has the handle, the left side bottom joint of rectangular board has the base, the left side screw connection.

Preferably, the screw rod penetrates through the outer walls of the connecting seat and the gear, and the connecting seat and the gear are both located on the outer side of the screw rod.

Preferably, the gear is meshed with the screw rod, and an inner cavity of the gear is in threaded connection with the outer wall of the screw rod.

Preferably, the insert is located inside the spring.

Preferably, the size of the outer wall of the insert block is the same as the size of the inner cavity of the jack.

Compared with the prior art, the beneficial effects of the utility model are that: this external wall body perforating device is built in room, through the concave plate, the cooperation of push rod and splint, thereby can fix the device on the wall body directly over needs drilling position, make drilling device put up outside the wall and fix, through the casing, the connecting seat, the gear, the round bar, the cooperation of lead screw and screw rod, thereby can upwards or move down the rectangular board, through the roof, the jack, the slider, the inserted block, the cooperation of baffle and spring, thereby can move the rectangular board forward or backward, through the connecting rod, the rectangular board, the cooperation of handle and electric drill, thereby can move the electric drill left or right, the device not only does not need the staff to put up the wall outside and carry out the operation of punching, the danger of staff when the construction has significantly reduced, the safety of staff construction has been ensured, and the position of punching, angle and degree of depth are all very accurate, moreover, the steam generator is simple structure, Convenient operation, use flexibility and practicality are strong, satisfy the user demand in current market.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic diagram of the left side structure of the screw rod of the present invention.

In the figure: 1. concave plate, 2, push rod, 3, splint, 4, casing, 5, connecting seat, 6, gear, 7, round bar, 8, lead screw, 9, rectangular plate, 10, screw rod, 11, roof, 12, jack, 13, slider, 14, inserted block, 15, baffle, 16, spring, 17, connecting rod, 18, rectangular plate, 19, handle, 20, base, 21, electric drill.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a perforating device for an exterior wall of a house building comprises a concave plate 1, wherein the bottom end of the left side of the concave plate 1 is in threaded connection with one end of a push rod 2, the other end of the push rod 2 extends out of the left side surface of the inner wall of the concave plate 1 and is connected with a clamping plate 3 in a shaft mode, the push rod 2 is rotated to enable the clamping plate 3 to move towards the left side or the right side, when the clamping plate 3 is in contact with the wall body, the push rod 2 stops rotating, the perforating device can be tightly fixed on the wall body through the clamping plate 3, a shell 4 is clamped on the right side of the concave plate 1, a connecting seat 5 is clamped at the bottom end of the right side of an inner cavity of the shell 4, a gear 6 is connected at the bottom end of the connecting seat 5 in a shaft mode, one end of a round rod 7 is inserted in the left side of the top end of the shell 4, the other end of the round rod 7 extends, the round rod 7 drives the screw rod 8 to rotate together, the screw rod 8 is matched with the gear 6, when the screw rod 8 rotates, the gear 6 rotates clockwise or anticlockwise, one end of the rectangular plate 9 is inserted and connected to the right side of the top end of the shell 4, the other end of the rectangular plate 9 extends out of the lower surface of the shell 4, the screw rod 10 is clamped in the inner cavity of the rectangular plate 9, as the screw rod 10 penetrates through the connecting seat 5 and the gear 6, the connecting seat 5 is sleeved on the outer wall of the screw rod 10, the inner wall of the gear 6 is in threaded connection with the outer wall of the screw rod 10, when the gear 6 rotates, the screw rod 10 is enabled to move upwards or downwards, the top end of the rectangular plate 9 is clamped with the top plate 11, the left center position of the top plate 11 is provided with the insertion holes 12 from front to back, the left side of the top plate 11 is inserted and connected with one end of the sliding block, a baffle 15 is clamped on the left side of the insert block 14, one end of a spring 16 is clamped on the right side of the baffle 15, the other end of the spring 16 is clamped with the left side of the slider 13, the spring 16 is a spiral spring, the elastic coefficient is 17N/CM, the spring 16 generates elastic deformation after being stretched or extruded, and is recovered to the initial state after external force is removed, the right side of the insert block 14 penetrates through the outer wall of the slider 13 and extends into the inner cavity of the jack 12, the baffle 15 is pulled towards the left side, the baffle 15 stretches the spring 16 and drives the insert block 14 to move towards the left side together, the front and back positions of the slider 13 can be adjusted as required through the matching of the insert block 14 and the jack 12, one end of a connecting rod 17 is inserted on the left side of the slider 13, the other end of the connecting rod 17 extends out of the right side surface of the top plate 11 and is clamped with a, the slider 13 is conveniently pulled through the handle 19, the base 20 is clamped at the bottom end of the left side of the long strip plate 18, the electric drill 21 is connected to the screw at the left side of the base 20, and the model of the electric drill 21 is J1Z-JL 10-01.

Preferably, the screw rod 10 penetrates through the outer walls of the connecting seat 5 and the gear 6, and the connecting seat 5 and the gear 6 are both positioned on the outer side of the screw rod 10, so that the position relation between the gear 6 and the connecting seat 5 and the screw rod 10 is defined.

Preferably, the gear 6 is engaged with the screw 8, and the inner cavity of the gear 6 is in threaded connection with the outer wall of the screw 10, so that the installation relationship between the gear 6 and the screw 8 and the screw 10 is clarified.

Preferably, the insert 14 is located inside the spring 16, so that the positional relationship between the insert 14 and the spring 16 is clarified.

Preferably, the size of the outer wall of the insert 14 is the same as the size of the inner cavity of the insertion hole 12, so that the space of the insert 14 in the inner cavity of the insertion hole 12 is increased, and the insert 14 is inserted into the inner cavity of the insertion hole 12 more stably.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the electric drill 21 is used, the concave plate 1 is placed on a wall body right above the outer wall drilling position, the push rod 2 is rotated clockwise, the push rod 2 can push the clamping plate 3 to move towards the right side, when the right side of the clamping plate 3 is contacted with the wall body, the push rod 2 stops rotating, so that the concave plate 1 is fixedly locked on the wall body, then the round rod 7 is rotated clockwise, the round rod 7 can drive the lead screw 8 to rotate clockwise, the lead screw 8 and the gear 6 are meshed with each other, the gear 6 is driven to rotate anticlockwise when the lead screw 8 rotates clockwise and the screw 10 drives the rectangular plate 9 to move downwards simultaneously, when the rectangular plate 9 moves downwards, the electric drill 21 also moves downwards, when the electric drill 21 moves to the position needing drilling operation, the round rod 7 stops rotating, the position of the electric drill 21 is fixed, and when a hole needs to be drilled at a horizontal height, only need to pull handle 19 to the left side, handle 19 can drive connecting rod 17, rectangular 18, base 20 and electric drill 21 one syntropy left side removes, when electric drill 21 contacts with the outer wall, thereby the operation of punching, when need beat if the hole under a level, pull baffle 15 to the left side earlier, baffle 15 can stretch spring 16 and inserted block 14 also can together move to the left side, when inserted block 14 and jack 12 completely separate, promote slider 13 forward or backward again, make electric drill 21 move forward or backward together, later repeat above-mentioned method again and punch, thereby can beat a plurality of holes under a level, the device does not need the staff to put into the wall just can be accurate the operation of punching outside, the operation of being convenient for, high safety, therefore, the clothes hanger is strong in practicability.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated 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; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides an outer wall perforating device is built in room, includes concave plate (1), its characterized in that: the left bottom end of the concave plate (1) is in threaded connection with one end of a push rod (2), the other end of the push rod (2) extends out of the left surface of the inner wall of the concave plate (1) and is connected with a clamping plate (3) in a shaft mode, the right side of the concave plate (1) is connected with a shell (4) in a clamping mode, the right bottom end of the inner cavity of the shell (4) is connected with a connecting seat (5) in a clamping mode, the bottom end of the connecting seat (5) is connected with a gear (6) in a shaft mode, one end of a round rod (7) is inserted into the left side of the top end of the shell (4) in a splicing mode, the other end of the round rod (7) extends into the inner cavity of the shell (4), the bottom end of the round rod (7) is connected with the bottom end of the inner cavity of the shell (4) in a shaft mode, the outer wall of the round rod (7) is connected with a lead screw (8) matched with the gear, the inner cavity of the rectangular plate (9) is clamped with a screw rod (10), the top end of the rectangular plate (9) is clamped with a top plate (11), the left center of the top plate (11) is provided with jacks (12) from front to back, the left side of the top plate (11) is inserted with one end of a sliding block (13), the other end of the sliding block (13) extends into a slideway inner cavity formed in the left side of the top plate (11), the left center of the sliding block (13) is inserted with an insertion block (14), the left side of the insertion block (14) is clamped with a baffle (15), the right side of the baffle (15) is clamped with one end of a spring (16), the other end of the spring (16) is clamped with the left side of the sliding block (13), the right side of the insertion block (14) penetrates through the outer wall of the sliding block (13) and extends into the inner cavity of the jack (12), the left side of the sliding block (13) is inserted with one end, the other end of connecting rod (17) extends the right side surface and the joint of roof (11) and has rectangular board (18), the left side joint of connecting rod (17) has handle (19), the left side bottom joint of rectangular board (18) has base (20), the left side screw connection of base (20) has electric drill (21).

2. The perforating device for the building outer wall according to claim 1, characterized in that: the screw rod (10) penetrates through the outer walls of the connecting seat (5) and the gear (6), and the connecting seat (5) and the gear (6) are located on the outer side of the screw rod (10).

3. The perforating device for the building outer wall according to claim 1, characterized in that: the gear (6) is meshed with the screw rod (8), and the inner cavity of the gear (6) is in threaded connection with the outer wall of the screw rod (10).

4. The perforating device for the building outer wall according to claim 1, characterized in that: the insert (14) is located inside the spring (16).

5. The perforating device for the building outer wall according to claim 1, characterized in that: the size of the outer wall of the insertion block (14) is the same as that of the inner cavity of the insertion hole (12).