CN218700216U

CN218700216U - Building water and electricity construction safety device

Info

Publication number: CN218700216U
Application number: CN202223035951.1U
Authority: CN
Inventors: 孙秀
Original assignee: Shandong Baolei Construction Engineering Co ltd
Current assignee: Shandong Baolei Construction Engineering Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-24
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a building water and electricity construction safety device relates to water and electricity construction technical field, including wheel, handrail post and drilling machine body, the downside fixedly connected with elevating system of drilling machine body, elevating system's upside fixedly connected with protection machanism, protection machanism includes the protecting crust, the inside activity joint of protecting crust has the glass board. The utility model discloses a movable rod of third pneumatic cylinder promotes the connecting rod, fan-shaped expansion motion is made to the link, the movable rod of second pneumatic cylinder promotes first support arm simultaneously, first support arm promotes the link, two power promote, make the link promote the protecting crust and expand into the vertical state, take out the glass board from the inside of protecting crust, the glass board is convenient for observe, the protection is in the top of drilling machine body simultaneously, the opposite side is also so, glass board and protecting crust keep off near the construction, through setting up protection machanism, piece when realizing blocking drilling and boring groove is in disorder to jump so as to hinder and operating personnel, accomplish the protection.

Description

Building water and electricity construction safety device

Technical Field

The utility model relates to a water and electricity construction technical field especially relates to a building water and electricity construction safety device.

Background

The hydropower construction is an important hidden project of home decoration, the installation and construction of building hydropower comprises a plurality of contents and is complex, and from the big aspect, like a common commercial building, a water system in the building comprises a domestic water supply system, a sewage discharge system, a rainwater internal drainage system (containing siphon type rainwater internal drainage), a heating supply system, a fire hydrant fire-fighting water supply system, an automatic water spraying fire extinguishing system, an outdoor domestic water supply and drainage system and a fire-fighting water supply system, the quality of the construction is directly related to the orderly implementation of daily life, and therefore, caution is needed in the hydropower construction process.

If chinese patent CN215212201U discloses a building site is with water and electricity construction safety device, the on-line screen storage device comprises a base, the fixed plate is installed to the base top, the fixed plate top is equipped with the elevating platform, the roof is installed to the elevating platform top, install elevation structure between roof and the fixed plate, still including installing the safety device between elevating platform and fixed plate, safety device comprises protective structure and limit structure, protective structure includes the rail guard, the rail guard is installed on the elevating platform top, and this utility model's beneficial effect is: through at elevating platform top fixed mounting rail guard, all establish rail guard and elevating platform into protruding type for the construction is more convenient, and through rail guard and the lag of installing on the elevating platform top, cause personnel to fall and be twisted by the threaded rod and hinder when avoiding the construction, improves safety protection and efficiency of construction.

In the prior art, in the hydroelectric construction process, holes and grooves are drilled in the wall surface according to drawings frequently to embed electric wires and water pipes in advance, and because the wall surface is built by stone bricks and concrete, the broken stones of the stone bricks and the concrete can be subjected to force jumping in disorder in the drilling and groove process, so that a human body, particularly the face, is easy to smash, and certain risks exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the water and electricity work progress of proposing among the background art, often need drill hole and groove on the wall according to the drawing for buried wire and water pipe in advance, because the wall is that stone brick and concrete build, can receive the indiscriminate jump of power at the in-process stone brick in drilling and groove and the rubble of concrete, very easily pound the human body, especially face, have the problem of certain risk.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a building water and electricity construction safety device, includes wheel, handrail post and drilling machine body, the downside fixedly connected with elevating system of drilling machine body, elevating system's upside fixedly connected with protection machanism, protection machanism includes the protecting crust, the inside activity joint of protecting crust has the glass board, one side fixedly connected with link of protecting crust, the opposite side fixedly connected with buckle of link, the middle part of link is rotated and is connected with first support arm, the other end of first support arm is rotated and is connected with the second support arm, the middle part of first support arm is rotated and is connected with the second pneumatic cylinder, the other end of second pneumatic cylinder with the middle part of second support arm is rotated and is connected, the lower extreme of second support arm is rotated and is connected with the chassis, the lower extreme of protecting crust is rotated and is connected with the third pneumatic cylinder, the movable rod of third pneumatic cylinder is rotated and is connected with the connecting rod, the surface of connecting rod with the one end inside rotation of chassis is connected.

Preferably, the lower side of the base frame is fixedly connected with a bearing plate, and the lower side of the bearing plate is rotatably connected with a first supporting rod.

Preferably, the lower side of the first supporting rod is movably clamped with a first roller, and the shaft part of the first roller is rotatably connected with a second supporting rod.

Preferably, the lower end of the second support rod is rotatably connected with a frame, and a second roller is movably clamped in the frame.

Preferably, the shaft part of the second roller is rotatably connected with the lower end of the first supporting rod, and the upper side of the frame is rotatably connected with a first hydraulic cylinder.

Preferably, the movable rod of the first hydraulic cylinder is fixedly connected with a connecting rod, and the middle part of the first supporting rod is rotatably connected with the middle part of the second supporting rod through the end part of the connecting rod.

Preferably, the lower side of the frame is fixedly connected with the upper side of the wheels, and the upper side of the frame is fixedly connected with the lower end of the handrail column.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up protection machanism, piece in disorder when realizing blocking drilling and boring the groove jumps so that hinder and operating personnel, accomplish the protection, through starting second pneumatic cylinder and third pneumatic cylinder, the movable rod promotion connecting rod of third pneumatic cylinder, the interact of power, the connecting rod is motionless, third pneumatic cylinder shell part promotes the link, do fan-shaped expansion motion, the movable rod of second pneumatic cylinder promotes first support arm simultaneously, first support arm promotes the link in the link when rotating, first support arm drives the second support arm, the second support arm drives the middle part rotation and the expansion of second pneumatic cylinder round the chassis, two power promotes, make the link promote the protective housing and expand into the vertical state, take out the glass board from the inside of protective housing, the glass board is convenient for observe, the protection is in the top of drilling machine body simultaneously, the opposite side is also so, glass board and protective housing keep off near the construction, piece when blocking drilling and boring the groove jumps in disorder, avoid hindering and operating personnel, improve the protection factor, safety.

2. The utility model discloses in, through setting up elevating system, realize the height of adjustment drilling machine body, accomplish accurate construction, promote the device to appointed wall position through hand handrail post, start first pneumatic cylinder, the movable rod part extension of first pneumatic cylinder, promote the connecting rod, the level of connecting rod rises, drive first branch and second branch and rotate certain angle respectively, first branch is round top tie point anticlockwise rotation, the second gyro wheel of lower extreme rolls in the frame, second branch is round bottom tie point clockwise rotation, the first gyro wheel on top rolls in the bearing plate, drive the bearing plate from this and stabilize the lifting height, make certain height of rising of drilling machine body, first pneumatic cylinder movable rod part shrink, the high decline of the bearing plate of same reason, the high decline of drilling machine body.

Drawings

FIG. 1 is a schematic perspective view of the safety protection device for building water and electricity construction;

FIG. 2 is a schematic structural view of a second view angle of the safety protection device for building water and electricity construction provided by the utility model;

FIG. 3 is a schematic structural view of the lifting mechanism of the safety protection device for building water and electricity construction of the utility model;

fig. 4 is the utility model provides a building water and electricity construction safety device protection machanism's schematic structure diagram.

Illustration of the drawings: 1. a wheel; 2. an armrest post; 3. a lifting mechanism; 31. a bearing plate; 32. a first support bar; 33. a first roller; 34. a second support bar; 35. a connecting rod; 36. a first hydraulic cylinder; 37. a frame; 38. a second roller; 4. a drilling machine body; 5. a protection mechanism; 51. a glass plate; 52. a connecting frame; 53. buckling; 54. a protective shell; 55. a first support arm; 56. a second hydraulic cylinder; 57. a second support arm; 58. a chassis; 59. a connecting rod; 510. and a third hydraulic cylinder.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a building water and electricity construction safety device, including protection machanism 5 and elevating system 3.

The specific arrangement and function of the guard mechanism 5 and the lifting mechanism 3 will be described in detail below.

As shown in fig. 1, 2 and 4, a building water and electricity construction safety protection device comprises wheels 1, an armrest column 2 and a drilling machine body 4, wherein a lifting mechanism 3 is fixedly connected to the lower side of the drilling machine body 4, a protection mechanism 5 is fixedly connected to the upper side of the lifting mechanism 3, the protection mechanism 5 comprises a protection shell 54, a glass plate 51 is movably clamped inside the protection shell 54, a connecting frame 52 is fixedly connected to one side of the protection shell 54, a buckle 53 is fixedly connected to the other side of the connecting frame 52, a first support arm 55 is rotatably connected to the middle of the connecting frame 52, a second support arm 57 is rotatably connected to the other end of the first support arm 55, a second hydraulic cylinder 56 is rotatably connected to the middle of the first support arm 55, the other end of the second hydraulic cylinder 56 is rotatably connected to the middle of the second support arm 57, an underframe 58 is rotatably connected to the lower end of the second support arm 57, a third hydraulic cylinder 510 is rotatably connected to the lower end of the protection shell 54, a movable rod of the third hydraulic cylinder 510 is rotatably connected to a connecting rod 59, and the outer surface of the connecting rod 59 is rotatably connected to the inside of one end of the underframe 58.

The whole protection mechanism 5 achieves the effect that by starting the second hydraulic cylinder 56 and the third hydraulic cylinder 510, the movable rod of the third hydraulic cylinder 510 pushes the connecting rod 59, the interaction of forces is realized, the connecting rod 59 is not moved, the shell part of the third hydraulic cylinder 510 pushes the connecting frame 52 to do fan-shaped expansion movement, meanwhile, the movable rod of the second hydraulic cylinder 56 pushes the first support arm 55, the first support arm 55 pushes the connecting frame 52 while rotating in the connecting frame 52, the first support arm 55 drives the second support arm 57, the second support arm 57 drives the second hydraulic cylinder 56 to rotate around the middle part of the bottom frame 58 and expand, the two forces push, so that the connecting frame 52 pushes the protecting shell 54 to expand to be in a vertical state, the glass plate 51 is drawn out from the inside of the protecting shell 54, the glass plate 51 is convenient to observe and is protected above the drilling machine body 4, the other side is also the same, the glass plate 51 and the protecting shell 54 are blocked near the construction, and the arrangement of the protection mechanism 5 can prevent debris from being jumped when drilling and drilling the groove, so as to hurt operators, and the protection is achieved.

As shown in fig. 1, 2 and 3, a bearing plate 31 is fixedly connected to the lower side of the chassis 58, a first support rod 32 is rotatably connected to the lower side of the bearing plate 31, a first roller 33 is movably clamped to the lower side of the first support rod 32, a second support rod 34 is rotatably connected to the shaft of the first roller 33, a frame 37 is rotatably connected to the lower end of the second support rod 34, a second roller 38 is movably clamped inside the frame 37, the shaft of the second roller 38 is rotatably connected to the lower end of the first support rod 32, a first hydraulic cylinder 36 is rotatably connected to the upper side of the frame 37, a connecting rod 35 is fixedly connected to the movable rod of the first hydraulic cylinder 36, the middle portion of the first support rod 32 and the middle portion of the second support rod 34 are rotatably connected through the end of the connecting rod 35, the lower side of the frame 37 is fixedly connected to the upper side of the wheel 1, and the upper side of the frame 37 is fixedly connected to the lower end of the armrest column 2.

The effect that its whole elevating system 3 reached does, promote the device to appointed wall position through hand handrail post 2, start first pneumatic cylinder 36, the movable rod part extension of first pneumatic cylinder 36, promote connecting rod 35, the level of connecting rod 35 rises, drive first branch 32 and second branch 34 and rotate certain angle respectively, first branch 32 rotates anticlockwise around the top tie point, second gyro wheel 38 of lower extreme rolls in frame 37, second branch 34 rotates clockwise around the bottom tie point, the first gyro wheel 33 on top rolls in bearing plate 31, drive bearing plate 31 from this and stabilize the lifting height, make the certain height of rising of drilling machine body 4, the movable rod part shrink of first pneumatic cylinder 36, the height decline of bearing plate 31 of the same reason, the height decline of drilling machine body 4, through setting up elevating system 3, realize adjusting the height of drilling machine body 4, accomplish accurate construction.

The using method and the working principle of the device are as follows: when the building water and electricity construction safety protection device is used, the hand-held handrail column 2 pushes the device to a specified wall surface position, the first hydraulic cylinder 36 is started, the movable rod part of the first hydraulic cylinder 36 extends to push the connecting rod 35, the horizontal height of the connecting rod 35 rises to drive the first support rod 32 and the second support rod 34 to rotate for a certain angle respectively, the first support rod 32 rotates anticlockwise around a top end connecting point, the second roller 38 at the lower end rolls in the frame 37, the second support rod 34 rotates clockwise around a bottom connecting point, the first roller 33 at the top end rolls in the bearing plate 31, so that the bearing plate 31 is driven to stably lift up to a certain height, the movable rod part of the first hydraulic cylinder 36 contracts, the height of the bearing plate 31 similarly descends, the height of the drilling machine body 4 descends, after a preset position is reached, the second hydraulic cylinder 56 and the third hydraulic cylinder 510 are started, the movable rod of the third hydraulic cylinder 510 pushes the connecting rod 59, the interaction of forces, the connecting rod 59 is fixed, the shell part of the third hydraulic cylinder 510 pushes the connecting frame 52 to do fan-shaped unfolding motion, simultaneously, the movable rod of the second hydraulic cylinder 56 pushes the first supporting arm 55, the first supporting arm 55 pushes the connecting frame 52 when rotating in the connecting frame 52, the first supporting arm 55 drives the second supporting arm 57, the second supporting arm 57 drives the second hydraulic cylinder 56 to rotate around the middle part of the bottom frame 58 and unfold, the two forces push, so that the connecting frame 52 pushes the protective shell 54 to unfold into a vertical state, the glass plate 51 is drawn out from the inner part of the protective shell 54, the glass plate 51 is convenient to observe and is protected above the drilling machine body 4, the other side is also the same, the glass plate 51 and the protective shell 54 are blocked near the construction, debris generated during drilling and slot drilling is blocked, and operators are prevented from being hurt, the protection is achieved, and the safety factor is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a building water and electricity construction safety device, includes wheel (1), handrail post (2) and drilling machine body (4), its characterized in that: the utility model discloses a drilling machine, including drilling machine body (4), downside fixedly connected with elevating system (3), upside fixedly connected with protection machanism (5) of elevating system (3), protection machanism (5) are including protecting crust (54), the inside activity joint of protecting crust (54) has glass board (51), one side fixedly connected with link (52) of protecting crust (54), opposite side fixedly connected with buckle (53) of link (52), the middle part of link (52) is rotated and is connected with first support arm (55), the other end of first support arm (55) is rotated and is connected with second support arm (57), the middle part of first support arm (55) is rotated and is connected with second pneumatic cylinder (56), the other end of second pneumatic cylinder (56) with the middle part of second support arm (57) is rotated and is connected, the lower extreme of second support arm (57) is rotated and is connected with chassis (58), the lower extreme of protecting crust (54) is rotated and is connected with third pneumatic cylinder (510), the movable rod of third pneumatic cylinder (510) is rotated and is connected with connecting rod (59), the surface of connecting rod (59) with the inside rotation of chassis (58) is connected.

2. A building water and electricity construction safety device according to claim 1, characterized in that: the lower side of the base frame (58) is fixedly connected with a bearing plate (31), and the lower side of the bearing plate (31) is rotatably connected with a first supporting rod (32).

3. A building water and electricity construction safety device according to claim 2, characterized in that: the downside activity joint of first branch (32) has first gyro wheel (33), the axial region of first gyro wheel (33) rotates and is connected with second branch (34).

4. A building water and electricity construction safety device according to claim 3, characterized in that: the lower end of the second support rod (34) is rotatably connected with a frame (37), and a second roller (38) is movably clamped in the frame (37).

5. A building water and electricity construction safety device of claim 4, characterized in that: the shaft part of the second roller (38) is rotatably connected with the lower end of the first supporting rod (32), and the upper side of the frame (37) is rotatably connected with a first hydraulic cylinder (36).

6. A building water and electricity construction safety device of claim 5, characterized in that: the movable rod of the first hydraulic cylinder (36) is fixedly connected with a connecting rod (35), and the middle part of the first supporting rod (32) is rotatably connected with the middle part of the second supporting rod (34) through the end part of the connecting rod (35).

7. A building water and electricity construction safety device of claim 6, characterized in that: the lower side of the frame (37) is fixedly connected with the upper side of the wheels (1), and the upper side of the frame (37) is fixedly connected with the lower end of the handrail column (2).