CN217573555U

CN217573555U - Novel convenient liftable rig punches device

Info

Publication number: CN217573555U
Application number: CN202221435273.5U
Authority: CN
Inventors: 陈锟; 任堂; 王佳鹏; 李艳秋; 马伟; 丁洪亮; 滕达; 王子奇; 殷吴彬; 陈振东; 赵辰
Original assignee: China Construction First Group Corp Ltd; China Construction First Group the Fifth Construction Co Ltd
Current assignee: China Construction First Group Corp Ltd; China Construction First Group the Fifth Construction Co Ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-10-14
Anticipated expiration: 2032-06-09

Abstract

The utility model belongs to the technical field of construction and specifically relates to a novel but convenient lifting rig perforating device is related to, it includes the rig, is used for promoting shallow, the horizontal sliding connection that the rig removed are in moving platform on the shallow, install first telescopic link on the moving platform, install first telescopic link is kept away from linear electric motor and the rigid coupling of moving platform one end are in flexible subassembly on the linear electric motor slider, moving platform is used for adjusting the rig edge the width direction of shallow removes, first telescopic link with flexible subassembly is used for the adjustment the height of punching of rig, linear electric motor is used for adjusting the rig edge the length direction of shallow removes, the rig is installed flexible subassembly is kept away from linear electric motor's one end. This application has the effect that promotes the operating efficiency who punches and guarantee workman's operation safety.

Description

Novel convenient liftable rig punches device

Technical Field

The application relates to the field of construction, especially, relate to a novel convenient liftable rig perforating device.

Background

In the process of secondary structure construction, holes are usually drilled on the lower structure surface of the floor slab to implant steel bars. But because the floor height surpasss ordinary person's height usually, the ladder need be erect on ground to the mode of punching that adopts at present, and the artifical lower structural plane of standing to the floor on the ladder punches, still need move the ladder to a lower punching position after finishing punching to need the workman to climb the ladder once more and punch, move ladder and workman about the ladder and reduced the operating efficiency that punches, and the workman has certain potential safety hazard when the operation on the ladder.

SUMMERY OF THE UTILITY MODEL

In order to promote the operating efficiency who punches and ensure workman's operation safety, this application provides a novel convenient liftable rig perforating device.

The application provides a pair of novel convenient liftable rig perforating device adopts following technical scheme:

the drilling machine comprises a drilling machine, a trolley for pushing the drilling machine to move, a moving platform horizontally and slidably connected to the trolley, a first telescopic rod installed on the moving platform, a linear motor installed on the first telescopic rod and far away from one end of the moving platform, and a telescopic assembly fixedly connected to a linear motor sliding block, wherein the moving platform is used for adjusting the drilling machine to move along the width direction of the trolley, the first telescopic rod and the telescopic assembly are used for adjusting the drilling height of the drilling machine, the linear motor is used for adjusting the drilling machine to move along the length direction of the trolley, and the drilling machine is installed at one end, far away from the linear motor, of the telescopic assembly.

Through adopting above-mentioned technical scheme, when needs punch to the lower structural plane of floor, the manual work promotes the shallow below the position that needs punched, make the rig be in the position that is close to structural plane down through adjusting first telescopic link, the horizontal position of rig is adjusted respectively to rethread moving platform and linear electric motor, it realizes the rig to punching of lower structural plane to remove the rig through flexible subassembly, thereby the operating efficiency who punches has been promoted, and do not need the workman to stand and carry out the operation on the scaffold frame, workman's operation safety has been ensured.

Optionally, a driving assembly for driving the moving platform to move horizontally is arranged on the cart.

By adopting the technical scheme, the driving assembly drives the mobile platform to move along the width direction of the cart so as to realize the movement of the drilling machine on the mobile platform.

Optionally, the driving assembly comprises a rotating motor fixedly connected to the cart and a lead screw fixedly connected to an output shaft of the rotating motor, the lead screw is in threaded connection with the moving platform, a guide rod is fixedly connected to the cart and slidably connected to the moving platform, and the guide rod and the lead screw are arranged at intervals and are parallel to each other.

Through adopting above-mentioned technical scheme, when the width direction that needs adjustment rig along the shallow removed, start the rotation motor to the output shaft that rotates the motor drives the lead screw and rotates, and moving platform drives the rig and removes, and the guide bar is used for controlling moving platform's axial displacement this moment, makes moving platform only can change the position of horizontal direction, in order to avoid moving platform to produce the upset, takes place the operation danger.

Optionally, a support plate is arranged between the linear motor and the first telescopic rod.

Through adopting above-mentioned technical scheme, the backup pad is used for supporting the rig to avoid first telescopic link and linear electric motor lug connection, can't support the rig, danger takes place when the operation of punching.

Optionally, the telescopic assembly includes a sleeve rod with one end fixedly connected to the slider of the linear motor and a moving rod slidably connected to the sleeve rod, the end of the moving rod far away from the sleeve rod is fixedly connected to the drilling machine, a compression spring is fixedly connected to the end of the moving rod located in the sleeve rod, the compression spring is fixedly connected to the bottom end of the sleeve rod, a pull rope is fixedly connected to the end of the moving rod close to the sleeve rod, and the free end of the pull rope penetrates out of the side wall of the sleeve rod.

By adopting the technical scheme, the compression spring applies elasticity to the movable rod under a normal state, so that the movable rod extends out of the loop bar; when needs punch, stimulate the stay cord earlier for the carriage release lever compression spring is to the bottommost, thereby adjusts first telescopic link again with the rig butt on the lower structural plane of floor, starts the rig, through relaxing the stay cord slightly, realizes punching the lower structural plane of floor.

Optionally, one end of the pull rope, which is far away from the moving rod, is fixedly connected with a winding wheel, and the pull rope is wound on the winding wheel.

Through adopting above-mentioned technical scheme, through rotatory rolling wheel, realize the rolling or the releasing to the stay cord, the manual work of being convenient for more.

Optionally, a handle is connected to the rotating shaft of the winding wheel.

Through adopting above-mentioned technical scheme, through rotating handle to drive the rolling wheel and rotate, thereby realize perhaps emitting the rolling of stay cord, manual work is more laborsaving.

Optionally, one end of the moving rod, which extends out of the sleeve rod, is fixedly connected with two clamping plates through screws, the two clamping plates are respectively installed on two sides of the drilling machine, and the two clamping plates are connected through screws.

Through adopting above-mentioned technical scheme, press from both sides the rig through splint and screw and press from both sides tightly, restrict the vibration range of rig to make the effect of punching better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the cart, the moving platform, the first telescopic rod, the linear motor, the telescopic assembly and the drilling machine, when the lower structural surface of the floor slab needs to be punched, the cart is manually pushed to a position needing to be punched, the drilling machine is positioned at a position close to the lower structural surface by adjusting the first telescopic rod, then the horizontal position of the drilling machine is respectively adjusted by the moving platform and the linear motor, and the drilling machine is moved by the telescopic assembly to punch the lower structural surface, so that the punching operation efficiency is improved, workers do not need to stand on a scaffold to operate, and the operation safety of the workers is guaranteed;

2. by arranging the rotating motor, the lead screw and the guide rod, when the drilling machine needs to be adjusted to move along the width direction of the trolley, the rotating motor is started, the output shaft of the rotating motor drives the lead screw to rotate, the moving platform drives the drilling machine to move along the length direction of the lead screw, and the guide rod is used for preventing the moving platform from overturning, so that the moving platform can move along the width direction of the trolley;

3. by arranging the loop bar, the movable bar, the compression spring and the pull rope, the compression spring applies elasticity to the movable bar in a normal state, so that the movable bar extends out of the loop bar; when needs make punch, stimulate the stay cord earlier for the carriage release lever compression spring is to the bottommost, and the first telescopic link of readjustment is in order to start the rig butt on the lower structural plane of floor, through loosening the stay cord slightly, realizes punching to the lower structural plane of floor.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic view, partially in section, of a telescoping assembly embodying the present invention.

Description of reference numerals: 1. pushing a cart; 2. a mobile platform; 3. a drive assembly; 31. rotating the motor; 32. a lead screw; 33. a guide bar; 4. a first telescopic rod; 5. a support plate; 6. a linear motor; 7. a telescopic assembly; 71. a loop bar; 72. a travel bar; 73. a compression spring; 74. pulling a rope; 8. a winding wheel; 9. a handle; 10. a support; 11. a drilling machine; 12. and (5) clamping the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses novel but convenient lifting drilling machine perforating device.

Referring to fig. 1, a novel portable liftable rig perforating device includes rig 11, a shallow 1 for promoting rig 11 to remove, horizontal sliding connection is at moving platform 2 on shallow 1, install first telescopic link 4 on moving platform 2, install at first telescopic link 4 and keep away from linear electric motor 6 and the flexible subassembly 7 of rigid coupling on linear electric motor 6's slider of moving platform 2 one end, moving platform 2 is used for adjusting rig 11 and removes along the width direction of shallow 1, first telescopic link 4 and flexible subassembly 7 are used for adjusting the height of punching of rig 11, linear electric motor 6 is used for adjusting rig 11 and removes along the length direction of shallow 1, rig 11 installs the one end of keeping away from linear electric motor 6 at flexible subassembly 7.

It can be understood that, the telescopic manner of the first telescopic rod 4 and the position-limiting member disposed on the first telescopic rod 4 for fixing the first telescopic rod 4 at any position are prior art and will not be described herein in detail. Of course, the first telescopic rod 4 can also be a cylinder, an electric push rod, etc.

When the lower structural plane of floor needs to be punched, push earlier the shallow 1 to the position that needs punch, adjust rig 11 to the lower structural plane department of floor through first telescopic link 4, rethread moving platform 2 and linear electric motor 6 make rig 11 move along the width and the length direction of shallow 1 respectively, with the realization to rig 11 further adjustment, realize the drilling up and down of rig 11 through flexible subassembly 7, do not need workman's station to make a round trip to carry, go up and down the ladder and carry out the operation, the operating efficiency who punches has been promoted, workman's operation safety has been ensured.

Referring to fig. 1, one end of the mobile platform 2 is provided with a driving assembly 3 for driving the mobile platform 2 to move horizontally, the driving assembly 3 includes a rotating motor 31 fixedly connected to the cart 1 and a screw rod 32 fixedly connected to an output shaft of the rotating motor 31, the screw rod 32 is arranged along the width direction of the mobile platform 2 and is in threaded connection with the mobile platform 2, the cart 1 is fixedly connected with a guide rod 33, the guide rod 33 is slidably connected to the mobile platform 2, and the guide rod 33 and the screw rod 32 are arranged at an interval and are parallel to each other.

When the drilling machine 11 needs to be adjusted to move along the width direction of the cart 1, the rotating motor 31 is started, the output shaft of the rotating motor 31 drives the screw rod 32 to rotate, the moving platform 2 drives the drilling machine 11 to move along the length direction of the screw rod 32, and the guide rod 33 is used for preventing the moving platform 2 from overturning, so that the moving platform 2 can move along the width direction of the cart 1.

A supporting plate 5 is arranged between the linear motor 6 and the first telescopic rod 4, one surface of the supporting plate 5 is fixedly connected with one end, far away from the moving platform 2, of the first telescopic rod 4, and the other opposite surface of the supporting plate 5 is fixedly connected with the bottom surface of the linear motor 6. The support plate 5 supports the drilling machine 11 to prevent the first telescopic rod 4 from being directly connected with the linear motor 6, so that the drilling machine 11 cannot be well supported, and danger is caused during drilling operation.

Referring to fig. 2, the telescopic assembly 7 includes a sleeve rod 71 having one end fixedly connected to the slider of the linear motor 6 and a moving rod 72 slidably connected to one end of the sleeve rod 71 away from the linear motor 6, one end of the moving rod 72 away from the sleeve rod 71 is fixedly connected to the drilling machine 11, one end of the sleeve rod 71 away from the moving rod 72 is hermetically disposed, a compression spring 73 is fixedly connected to a closed end of the sleeve rod 71, the compression spring 73 is fixedly connected to one end of the moving rod 72 located inside the sleeve rod 71, one end of the moving rod 72 located inside the sleeve rod 71 is fixedly connected to a pull rope 74, and a free end of the pull rope 74 penetrates through a side wall of the sleeve rod 71.

When the drilling machine 11 needs to be adjusted to move along the length direction of the trolley 1, the linear motor 6 is started, and the slide block of the linear motor 6 drives the loop bar 71 to move.

Normally, the compression spring 73 applies an elastic force to the moving rod 72 so that the moving rod 72 extends out of the loop bar 71; when the lower structural plane of floor needs to be punched by using the punching device, pull rope 74 is pulled first, so that moving rod 72 compresses compression spring 73 to the bottom end, and then first telescopic rod 4 is adjusted to abut drilling machine 11 on the lower structural plane of floor, drilling machine 11 is started, and punching of the lower structural plane of floor is realized by slightly loosening pull rope 74.

Referring to fig. 1 and 2, a support 10 is fixedly connected to the support plate 5, the support 10 is rotatably connected to the winding wheel 8, a free end of the pull rope 74 is fixedly connected to the winding wheel 8, and the pull rope 74 is wound on the winding wheel 8. When the moving rod 72 is required to compress the compression spring 73 to the bottommost end, the pulling rope 74 can be wound on the rotating shaft of the winding wheel 8 by rotating the winding wheel 8; when it is desired to loosen the drawstring 74 to perforate the lower structural surface of the floor slab, the take-up reel 8 may be rotated in the reverse direction so that the spring applies a spring force to the movable rod 72 and the movable rod 72 moves away from the loop bar 71.

The winding wheel 8 is fixedly connected with a handle 9, a groove is formed in the support 10, the handle 9 is abutted to the groove bottom of the groove, a space for the winding wheel 8 to be placed is formed in the support 10, and the winding wheel 8 is rotated on the support 10 through the rotating handle 9, so that the winding wheel 8 is replaced by directly rotating the winding wheel 8, and the winding wheel is more convenient to use.

Referring to fig. 1 and 2, one end of the moving rod 72, which extends out of the sleeve rod 71, is fixedly connected with two clamping plates 12 through screws, the two clamping plates 12 are respectively installed on two sides of the drilling machine 11, and the two clamping plates 12 are connected through screws. The screw is arranged at a position close to the edge of the drilling machine 11, and the drilling machine 11 is clamped by the clamping plate 12 and the screw so as to achieve the purpose of sufficiently limiting the vibration amplitude of the drilling machine 11 and further ensure better drilling effect.

The implementation principle of the novel convenient and fast lifting drilling machine punching device in the embodiment of the application is as follows: when the lower structural surface of the floor slab needs to be punched, the trolley 1 is pushed to a position needing to be punched, the handle 9 is rotated, the pull rope 74 is driven by the winding wheel 8, the moving rod 72 compresses the compression spring 73 to the bottommost end, the first telescopic rod 4 is adjusted to lift the drilling machine 11 to a position close to the lower structural surface of the floor slab, the rotating motor 31 is started, the output shaft of the rotating motor 31 drives the screw rod 32 to rotate, the moving platform 2 drives the drilling machine 11 to move along the length direction of the screw rod 32, the guide rod 33 is used for preventing the moving platform 2 from overturning, and the moving platform 2 moves in the width direction of the trolley 1; starting the linear motor 6, driving the sleeve rod 71 to move along the length direction of the cart 1 by the slide block of the linear motor 6, adjusting the position of the first telescopic rod 4 again to enable the drilling machine 11 to be abutted against the lower structural surface of the floor slab, starting the drilling machine 11, rotating the handle 9, and realizing the punching of the lower structural surface of the floor slab by slightly loosening the pull rope 74.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a novel convenient liftable rig punching device which characterized in that: including rig (11), be used for promoting shallow (1), the horizontal sliding connection that rig (11) removed are in moving platform (2) on shallow (1), install first telescopic link (4) on moving platform (2), install first telescopic link (4) are kept away from linear electric motor (6) and the rigid coupling of moving platform (2) one end are in telescopic component (7) on linear electric motor (6) slider, moving platform (2) are used for adjusting rig (11) and follow the width direction of shallow (1) removes, first telescopic link (4) with telescopic component (7) are used for the adjustment the height of punching of rig (11), linear electric motor (6) are used for adjusting rig (11) are followed the length direction of shallow (1) removes, rig (11) are installed telescopic component (7) are kept away from the one end of linear electric motor (6).

2. The novel drilling device capable of being conveniently and fast lifted as claimed in claim 1, is characterized in that: the cart (1) is provided with a driving component (3) for driving the moving platform (2) to move horizontally.

3. The novel convenient and fast liftable drilling machine punching device according to claim 2, characterized in that: drive assembly (3) include the rigid coupling on shallow (1) rotation motor (31) and with lead screw (32) of rotation motor (31) output shaft looks rigid coupling, lead screw (32) with moving platform (2) threaded connection, the rigid coupling has guide bar (33) on shallow (1), guide bar (33) with moving platform (2) sliding connection, guide bar (33) with lead screw (32) interval sets up and is parallel to each other.

4. The novel drilling device capable of being conveniently and fast lifted as claimed in claim 1, is characterized in that: a support plate (5) is arranged between the linear motor (6) and the first telescopic rod (4).

5. The novel convenient and fast liftable drilling machine punching device according to claim 1, characterized in that: telescopic component (7) include one end with loop bar (71) of the slider looks rigid coupling of linear electric motor (6) and with sliding connection's carriage release lever (72) in loop bar (71), carriage release lever (72) are kept away from the one end of loop bar (71) with rig (11) looks rigid coupling, carriage release lever (72) are located the one end rigid coupling in loop bar (71) has compression spring (73), compression spring (73) rigid coupling is in bottom in loop bar (71), carriage release lever (72) are close to the one end rigid coupling of loop bar (71) has stay cord (74), the free end of stay cord (74) is followed the lateral wall of loop bar (71) is worn out.

6. The novel convenient and fast liftable drilling machine punching device according to claim 5, characterized in that: and one end of the pull rope (74) far away from the moving rod (72) is fixedly connected with a winding wheel (8), and the pull rope (74) is wound on the winding wheel (8).

7. The novel convenient and fast liftable drilling machine punching device according to claim 6, characterized in that: and a handle (9) is fixedly connected to one side of the winding wheel (8).

8. The novel drilling device capable of being conveniently and fast lifted as claimed in claim 5, is characterized in that: one end of the moving rod (72) extending out of the sleeve rod (71) is fixedly connected with two clamping plates (12) through screws, the two clamping plates (12) are arranged on two sides of the drilling machine (11) respectively, and the two clamping plates (12) are connected through screws.