CN217514262U

CN217514262U - Building wall trompil device

Info

Publication number: CN217514262U
Application number: CN202221462649.1U
Authority: CN
Inventors: 葛健; 杨攀; 陆勤学; 李杨
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-30
Anticipated expiration: 2032-06-13

Abstract

A building wall perforating device comprises a guide slide rail part, a drilling part, a height adjusting part and a supporting part, wherein the guide slide rail part comprises a guide chute, a lead screw and a slide block, two ends of the lead screw are rotatably connected with side walls on two opposite sides of the guide chute, the slide block is in threaded connection with the lead screw, the drilling part comprises a drilling machine and a drilling barrel, a plurality of limiting tooth grooves are formed in a telescopic inner rod, a square sleeve is arranged on the telescopic sleeve, limiting clamping teeth are arranged on the inner wall of the square sleeve, a pull rod is fixedly connected to the side face, away from the limiting tooth grooves, of the limiting clamping teeth, and reset springs are arranged on two sides of the pull rod; the supporting part comprises a supporting rod, a lifting plate and a jacking plate, one side of the drilling barrel is movably connected with one end of the supporting rod through a telescopic sleeve, the lifting plate is fixed to the top of the supporting rod, the jacking plate is movably connected with the supporting rod through the end of the telescopic sleeve, and the bottom surface of a fixed plate is fixedly connected with a fixed gear in the bottom surface of the jacking plate, so that the drilling operation is convenient.

Description

Building wall trompil device

Technical Field

The utility model relates to a trompil technical field, especially a building wall trompil device.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object in a designated place.

The current large hole drilling equipment is bulky and generally needs to be fixed on a special bracket for operation, but the current bracket for the building wall drilling device has the following problems in use: the existing support needs to use a bolt to fix the support to a wall surface or ground due to the fact that the existing support needs to resist the reaction force of the advancing of the drill bit, so that the existing support is inconvenient to disassemble and assemble and the hole opening efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building wall trompil device will solve the technical problem who exists among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a building wall tapping device comprises a guide slide rail part, a drilling part arranged on the guide slide rail part, a height adjusting part arranged at the bottom of the guide slide rail part, and a supporting part arranged below the guide slide rail part, wherein the guide slide rail part comprises a guide chute, a lead screw arranged in the guide chute, and a sliding block arranged on the lead screw, the guide chute is a strip-shaped long groove, two ends of the lead screw are rotatably connected with the side walls of two opposite sides of the guide chute, the sliding block is in threaded connection with the lead screw, the drilling part comprises a drilling machine and a drilling barrel fixed at the output end of the drilling machine, and the drilling machine is fixed at the top of the sliding block; the height adjusting part comprises a telescopic sleeve and a telescopic inner rod, one end of the telescopic sleeve is fixed at the bottom of the guide sliding groove, the telescopic inner rod is connected with the telescopic sleeve in a sliding manner in the telescopic sleeve, the bottom of the telescopic inner rod is fixedly connected with a fixed plate, a plurality of limiting tooth grooves are formed in one side of the telescopic inner rod along the length direction, a square sleeve is connected to the telescopic sleeve in a penetrating manner, limiting clamping teeth are arranged on the inner wall of the square sleeve in a sliding manner and clamped in the limiting clamping grooves, a pull rod is fixedly connected to the side face, away from the limiting tooth grooves, of the limiting clamping teeth, and reset springs are arranged on two sides of the pull rod; the supporting part comprises a supporting rod, a lifting plate and a tightening plate, the lifting plate is arranged on the belly of the supporting rod, the tightening plate is arranged at the end of the supporting rod, one side of the supporting rod is movably connected with the telescopic pipe away from a drilling barrel, the lifting plate is fixed to the top of the supporting rod, the tightening plate is movably connected with the supporting rod away from the end of the telescopic pipe, and fixing teeth are fixedly connected to the bottom surface of the fixing plate and the bottom surface of the tightening plate.

Furthermore, the lead screw both sides all are equipped with the guide bar, two the guide bar both ends are all fixed on the relative both sides lateral wall of direction spout, slider and two guide bar sliding connection.

Furthermore, one end of the lead screw, which is far away from the direction of the drill cylinder, penetrates through the side wall of the guide chute, and one end of the lead screw, which penetrates through the side wall of the guide chute, is fixedly connected with a hand wheel.

Furthermore, the size of the outer wall of the telescopic inner rod is matched with the size of the inner wall of the telescopic sleeve, and the length of the telescopic inner rod is equal to the depth of the inner wall of the telescopic sleeve.

Furthermore, a plurality of limiting tooth grooves comprise inclined planes which are inclined downwards from the groove opening to the groove bottom and horizontal planes below the inclined planes, the top surfaces of the limiting clamping teeth are inclined planes with the same inclined angles as the inclined planes of the limiting tooth grooves, and the limiting clamping teeth can be clamped with any one of the limiting tooth grooves.

Furthermore, one side of the telescopic sleeve close to the hand wheel is provided with a bearing lug, and the end part of the support rod is movably connected with the bearing lug through a pin shaft.

Furthermore, the end part of the support rod far away from the telescopic sleeve is provided with a connecting lug, the connecting lug is rotatably connected with the support rod through a pin shaft, and the tightening plate is fixed at the bottom of the connecting lug.

Furthermore, a stopper is arranged at a barrel opening of one end of the square sleeve far away from the telescopic sleeve, and two ends of the return spring are fixed between the limiting latch and the stopper of the square sleeve

Compared with the prior art the utility model has the following characteristics and beneficial effect:

1. through the bottom fixedly connected with fixed plate at flexible interior pole, telescopic tube outer wall one side swing joint has the bracing piece, telescopic tube's one end rotation is connected with the engaging lug is kept away from to the bracing piece, the bottom fixedly connected with top tie plate of engaging lug, the center department fixedly connected with at bracing piece top lifts the board, can make the user support subaerial through the fixed plate, the ground at rear portion is withstood to rethread top tie plate, then the user rides the bracing piece top and sits on lifting the board again, compress tightly fixed plate and top tie plate respectively with the help of self weight, thereby provide the power that compresses tightly downwards, stabilize this device, through top tie plate slant top tightly, counteract the reaction force when boring, stability is improved, need not use the bolt fastening, and can make the user sit the operation, it is more light.

2. By arranging the telescopic sleeve and the telescopic inner rod, a plurality of limiting tooth grooves are formed in one side surface of the telescopic inner rod, the bottom of the outer wall of the telescopic sleeve is fixedly connected with a square sleeve, the inner wall of the square sleeve is slidably connected with limiting clamping teeth, the side surface of the limiting clamping teeth is fixedly connected with a pull rod, two sides of the limiting clamping teeth, which are close to one side surface of the pull rod, are fixedly connected with reset springs, the length of the height adjusting component can be fixed, and the limit tooth sockets are matched with each other to form an inclined plane, so that when the height adjusting component is extended, the limit tooth sockets can automatically slide and push away the limit tooth sockets through the guidance of the inclined planes, then promote through reset spring, realize the automatic re-setting joint, reduce the operation, more conveniently reach the purpose of being convenient for adjust drilling height, have characteristics such as safety, suitable for, have fine popularization and practical value, can produce good economic benefits after extensive popularization and application.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the longitudinal cross section structure of the telescopic tube of the present invention;

fig. 4 is a schematic view of the transverse cross section structure of the telescopic tube of the present invention.

Reference numerals are as follows: 1. a guide chute; 2. a guide bar; 3. a lead screw; 4. a hand wheel; 5. a slider; 6. a drilling machine; 7. drilling a barrel; 8. a telescopic sleeve; 9. a telescopic inner rod; 10. a fixing plate; 11. a support bar; 12. a lifting plate; 13. connecting lugs; 14. a jacking plate; 15. a square sleeve; 16. a pull rod; 17. a limiting tooth socket; 18. limiting latch teeth; 19. a return spring.

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The utility model discloses a building wall tapping device, as shown in figures 1 and 2, comprising a guide slide rail part, a drilling part arranged on the guide slide rail part, a height adjusting part arranged at the bottom of the guide slide rail part, and a supporting part arranged below the guide slide rail part; the guide slide rail component comprises a guide chute 1, a lead screw 3 arranged in the guide chute 1, guide bars 2 arranged at two sides of the lead screw 3, and a slide block 5 arranged on the lead screw 3 and the guide bars 2, wherein the guide chute 1 is a strip-shaped long groove, two ends of the lead screw 3 are rotatably connected with two side walls opposite to the length direction of the guide chute 1, one end of the lead screw 3 far away from the direction of a drill barrel 7 penetrates through the side wall of the guide chute 1, one end of the lead screw 3 penetrating through the side wall of the guide chute 1 is fixedly connected with a hand wheel 4, two ends of the two guide bars 2 are both fixed on the two side walls opposite to the guide chute 1, the lead screw 3 is provided with a thread, the slide block 5 is provided with a threaded hole matched with the lead screw 3, the slide block 5 is in threaded connection with the lead screw 3, the size of the slide block 5 is matched with the size of the inner wall of the guide chute 1, the slide block 5 is in sliding connection with the two guide bars 2, and the slide block 5 can move in the guide chute 1 by rotating the lead screw 3, the drilling component comprises a drilling machine 6 and a drilling barrel 7 fixed at the output end of the drilling machine 6, the drilling machine 6 is fixed at the top of the sliding block 5, and the drilling barrel 7 can be pushed to drill forwards by moving the sliding block 5.

As shown in fig. 3 and 4, the height adjusting component comprises a telescopic tube 8 and an inner telescopic rod 9, the end of the telescopic tube 8 is fixed in the middle of the bottom surface of the guide chute 1, the size of the outer wall of the inner telescopic rod 9 is matched with the size of the inner wall of the telescopic tube 8, the length of the inner telescopic rod 9 is equal to the depth of the inner wall of the telescopic tube 8, the inner telescopic rod 9 is slidably connected with the telescopic tube 8 in the telescopic tube 8, the bottom of the telescopic rod 9 is fixedly connected with a fixing plate 10, a plurality of limit tooth grooves 17 are arranged in the middle of one side surface of the inner telescopic rod 9 along the length direction, a square sleeve 15 is fixedly connected at the center of the bottom of the outer wall of the telescopic tube 8, one end of the square sleeve 15 is communicated with the telescopic tube 8, the inner wall of the square sleeve 15 is slidably connected with limit latch 18 matched with the size of the limit tooth grooves 17, the position of the limit latch 18 corresponds to the position of the limit tooth grooves 17, the two sides of the side surface of the limit latch 18 far away from the limit tooth groove 17 are fixedly connected with a return spring 19, one end of the square sleeve 15 far away from the telescopic sleeve 8 is provided with a stopper, the two ends of the return spring 19 are fixed between the limit latch 18 and the stoppers of the square sleeve 15, the limit tooth grooves 17 comprise inclined planes which incline downwards from the groove opening to the groove bottom and horizontal planes below the inclined planes, the top surface of the limit latch 18 is an inclined plane with the same inclined angle as that of the inclined plane of the limit tooth groove 17, the limit latch 18 can be clamped with any one of the limit tooth grooves 17, when the height adjusting part is extended, the limit tooth grooves 17 can automatically slide and push away the limit latch 18 by guiding through the inclined planes, then the reset spring 19 pushes the limit latch 18, the horizontal planes of the limit tooth grooves 17 can clamp the limit latch 18 when the height adjusting part is under the compression action force, the telescopic inner rod 9 is prevented from being forced to retract into the telescopic sleeve 8, the middle part of the side face, away from the limiting tooth groove 17, of the limiting latch 18 is fixedly connected with a pull rod 16, the end part, away from the limiting latch 18, of the pull rod 16 extends out of the telescopic sleeve 8, when the height adjusting part is lowered, the pull rod 16 is pulled outwards to enable the limiting latch 18 to be separated from the limiting tooth groove 17, and therefore the telescopic inner rod 9 retracts into the telescopic sleeve 8; as shown in fig. 2, the supporting component includes a supporting rod 11, a lifting plate 12 is disposed at the abdomen of the supporting rod 11, and a tightening plate 14 is disposed at the end of the supporting rod 11, a receiving lug is disposed at one side of the telescopic sleeve 8 close to the hand wheel 4, the end of the supporting rod 11 is movably connected with the receiving lug through a pin shaft, the lifting plate 12 is fixed at the top of the supporting rod 11, a connecting lug 13 is disposed at the end of the supporting rod 11 far away from the telescopic sleeve 8, the connecting lug 13 is rotatably connected with the supporting rod 11 through a pin shaft, the tightening plate 14 is fixed at the bottom of the connecting lug 13, fixing teeth are fixedly connected with the bottom surfaces of the fixing plate 10 and the tightening plate 14, the fixing teeth can pierce into the ground, and therefore the firmness that the tightening plate 14 and the fixing plate 10 are connected with the ground can be improved.

When the user uses the device, the telescopic sleeve 8 is arranged, the inner wall of the telescopic sleeve 8 is connected with a telescopic inner rod 9 in a sliding manner, the bottom of the telescopic inner rod 9 is fixedly connected with a fixed plate 10, the top of one side surface of the outer wall of the telescopic sleeve 8 is rotatably connected with a supporting rod 11, one end of the supporting rod 11 far away from the telescopic sleeve 8 is rotatably connected with a connecting lug 13, the bottom of the connecting lug 13 is fixedly connected with a jacking plate 14, the center of the top of the supporting rod 11 is fixedly connected with a lifting plate 12, the user can support the ground through the fixed plate 10 and then support the ground at the rear part through the jacking plate 14, then the user rides on the top of the supporting rod 11, then the lifting plate 12 supports the buttocks of the user, then the two ends of the supporting rod 11 are respectively pressed by means of weight, the fixed plate 10 and the jacking plate 14 are respectively pressed, thereby providing the pressing force, and further stabilizing the guide slide rail component, the anti-reaction force during drilling and digging is counteracted through the oblique jacking of the jacking plate 14, the stability is improved, the fixation is not required by bolts, and the operation can be carried out by a user while sitting, the operation is easier, then the telescopic sleeve 8 is passed, the inner wall of the telescopic sleeve 8 is connected with the telescopic inner rod 9 in a sliding way, the middle part of one side surface of the telescopic inner rod 9 is provided with a plurality of limiting tooth grooves 17, the center of the bottom part of the outer wall of the telescopic sleeve 8 is fixedly connected with a square sleeve 15, the inner wall of the square sleeve 15 is connected with a limiting latch 18 in a sliding way, the middle part of one side surface of the limiting latch 18 is fixedly connected with a pull rod 16, both sides of the limiting latch 18 close to one side surface of the pull rod 16 are fixedly connected with reset springs 19, the position of the limiting latch 18 corresponds to the positions of the plurality of limiting tooth grooves 17, and then the limiting latch 18 can be clamped with any one of the plurality of limiting tooth grooves 17 through the collocation of the limiting latch and the inclined planes of the limiting tooth grooves, can make and realize that telescopic inner rod 9 and telescopic tube 8 are flexible, realize fixing through spacing latch 18 and spacing tooth's socket 17 joint simultaneously, reach the purpose of being convenient for adjust drilling height.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building wall trompil device which characterized in that: the drilling machine comprises a guide slide rail part, a drilling part arranged on the guide slide rail part, a height adjusting part arranged at the bottom of the guide slide rail part and a supporting part arranged below the guide slide rail part, wherein the guide slide rail part comprises a guide chute (1), a lead screw (3) arranged in the guide chute (1) and a slide block (5) arranged on the lead screw (3), two ends of the lead screw (3) are rotatably connected with the side walls of two opposite sides of the guide chute (1), the slide block (5) is in threaded connection with the lead screw (3), the drilling part comprises a drilling machine (6) and a drilling barrel (7) fixed at the output end of the drilling machine (6), and the drilling machine (6) is fixed at the top of the slide block (5); the height adjusting component comprises a telescopic pipe (8) and an inner telescopic rod (9), one end of the telescopic pipe (8) is fixed at the bottom of the guide sliding groove (1), the inner telescopic rod (9) is connected with the telescopic pipe (8) in a sliding manner in the telescopic pipe (8), the bottom of the inner telescopic rod (9) is fixedly connected with a fixing plate (10), one side of the inner telescopic rod (9) is provided with a plurality of limiting tooth grooves (17) along the length direction, the telescopic pipe (8) is connected with a square sleeve (15) in a through manner, the inner wall of the square sleeve (15) is provided with limiting clamping teeth (18) in a sliding manner, the limiting clamping teeth (18) are clamped in the limiting clamping grooves, the side face, far away from the limiting tooth grooves (17), of the limiting clamping teeth (18) is fixedly connected with a pull rod (16), and reset springs (19) are arranged on two sides of the pull rod (16); the supporting component comprises a supporting rod (11), a lifting plate (12) arranged on the belly of the supporting rod (11) and a tightening plate (14) arranged at the end of the supporting rod (11), one end of the supporting rod (11) is movably connected with one side of a telescopic pipe (8) away from a drilling barrel (7), the lifting plate (12) is fixed to the top of the supporting rod (11), the tightening plate (14) is movably connected with the supporting rod (11) away from the end of the telescopic pipe (8), and fixing teeth are fixedly connected to the bottom surface of the fixing plate (10) and the bottom surface of the tightening plate (14).

2. A building wall opening device according to claim 1, wherein: lead screw (3) both sides all are equipped with guide bar (2), two guide bar (2) both ends are all fixed on the relative both sides lateral wall of direction spout (1), slider (5) and two guide bar (2) sliding connection.

3. A building wall opening device according to claim 1, wherein: the lead screw (3) is far away from one end of the drill barrel (7) and penetrates through the side wall of the guide chute (1), and the lead screw (3) penetrates through one end of the side wall of the guide chute (1) and is fixedly connected with a hand wheel (4).

4. A building wall opening device according to claim 1, wherein: the size of the outer wall of the telescopic inner rod (9) is matched with the size of the inner wall of the telescopic sleeve (8), and the length of the telescopic inner rod (9) is equal to the depth of the inner wall of the telescopic sleeve (8).

5. A building wall opening device according to claim 1, wherein: a plurality of spacing tooth's socket (17) include by notch to the decurrent inclined plane of tank bottom slope and the horizontal plane of inclined plane below, spacing latch (18) top surface is the inclined plane the same with spacing tooth's socket (17) inclined plane inclination, spacing latch (18) can with a plurality of spacing tooth's socket (17) arbitrary joint.

6. A building wall opening device according to claim 3, wherein: one side of the telescopic sleeve (8) close to the hand wheel (4) is provided with a bearing lug, and the end part of the support rod (11) is movably connected with the bearing lug through a pin shaft.

7. A building wall opening device according to claim 1, wherein: the end part of the support rod (11) far away from the telescopic sleeve (8) is provided with a connecting lug (13), the connecting lug (13) is rotatably connected with the support rod (11) through a pin shaft, and the tightening plate (14) is fixed at the bottom of the connecting lug (13).

8. A building wall opening device according to any one of claims 1 to 7, wherein: a stopper is arranged at one end opening of the square sleeve (15) far away from the telescopic sleeve (8), and two ends of the return spring (19) are fixed between the limiting latch (18) and the stopper of the square sleeve (15).