CN216638710U

CN216638710U - Visual hoist and mount early warning device of deep basal pit

Info

Publication number: CN216638710U
Application number: CN202220064414.0U
Authority: CN
Inventors: 肖龙飞; 李富存; 刘洋; 罗威
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-05-31
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a visual hoisting early warning device for a deep foundation pit, which comprises: the alarm comprises an alarm body, wherein a horn is arranged on one side of the alarm body, a warning lamp is arranged at the top end of the alarm body, and a mesh enclosure is arranged outside the warning lamp; the support is arranged at the top of the alarm body, a rotating rod is mounted at the top end of the support, and the connecting rod is movably connected with the rotating rod; the limiting block is fixed to one end of the connecting rod, one end, far away from the limiting block, of the connecting rod is connected with the torsion spring, and the bottom of the torsion spring is connected with the alarm body. This visual hoist and mount early warning device of deep basal pit presses the one end extrusion torsional spring of connecting rod and lifts up the stopper through the assistance of bull stick, then covers the screen panel in the outside of warning light, loosens the connecting rod and makes stopper and screen panel bottom be connected to reach the effect of being convenient for install the protection screen panel for the warning light, can realize the device's multipath installation through curb plate, base, clamp splice and splint.

Description

Visual hoist and mount early warning device of deep basal pit

Technical Field

The utility model relates to the technical field of construction hoisting, in particular to a visual hoisting early warning device for a deep foundation pit.

Background

The deep foundation ditch is that the excavation degree of depth exceeds 5 meters (including 5 meters), or the degree of depth does not exceed 5 meters, but geological conditions and surrounding environment and underground pipeline engineering complicated very much, it is visual to realize the deep foundation ditch construction through the assistance of various supervisory equipment, can improve efficiency of construction and security, the deep foundation ditch can often use hoisting equipment to transport various materials, for the safety in utilization that improves hoisting equipment, can install early warning device on hoisting equipment, audible-visual annunciator is just one of them, however present hoisting early warning device still has some defects, just for example:

1. the protective cover net for hoisting the warning lamp of the early warning device is inconvenient to install;

2. the hoisting early warning device is inconvenient to mount in multiple ways;

3. the hoisting early warning device is easy to slip when being installed on a steel cable of hoisting equipment;

therefore, the existing visual hoisting early warning device for the deep foundation pit is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a visual hoisting early warning device for a deep foundation pit, which is used for solving the problems that a protective cover net of a warning lamp of the hoisting early warning device in the existing market is inconvenient to install, the hoisting early warning device is inconvenient to install in multiple ways, and the hoisting early warning device is easy to slip when being installed on a steel cable of hoisting equipment.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a visual hoist and mount early warning device of deep basal pit, includes:

the alarm comprises an alarm body, wherein a horn is arranged on one side of the alarm body, a warning lamp is arranged at the top end of the alarm body, and a mesh enclosure is arranged outside the warning lamp;

the support is arranged at the top of the alarm body, a rotating rod is mounted at the top end of the support, and the connecting rod is movably connected with the rotating rod;

the limiting block is fixed to one end of the connecting rod, one end, far away from the limiting block, of the connecting rod is connected with the torsion spring, and the bottom of the torsion spring is connected with the alarm body.

Preferably, the cross-sectional shape of connecting rod is "V" style of calligraphy, and the connecting rod passes through to constitute revolution mechanic between bull stick and the support, presses the connecting rod extrusion torsional spring and can drive the stopper and move up.

Preferably, the alarm body further comprises:

the side plates are fixed on two sides of the alarm body, and mounting holes are formed in the surfaces of the side plates;

the base sets up the bottom of alarm body, and the spout has been seted up to the both sides of base, and the base and the spout of alarm body bottom can vertically install the device.

Preferably, the side plates are symmetrically distributed about the central line of the alarm body, the base is U-shaped, and the alarm device can be mounted in a hanging mode through the side plates and the mounting holes in the two sides of the alarm body.

Preferably, the pivot is installed to one side that the alarm body is kept away from loudspeaker, and the one end and the pivot of clamp splice carry out swing joint to the other end of clamp splice is fixed with splint, and the inner wall of clamp splice is provided with spacing pad moreover, and the clamp splice and the splint at the alarm body back can install the device on the lifting device cable wire.

Preferably, the clamping block is arc-shaped, the clamping block is rotatably connected with the rotating shaft, the limiting pads are distributed at equal intervals relative to the clamping block, and the limiting pads on the inner wall of the clamping block can prevent the device from slipping off the steel cable.

Compared with the prior art, the utility model has the beneficial effects that: this visual hoist and mount early warning device of deep basal pit presses the one end extrusion torsional spring of connecting rod and lifts up the stopper through the assistance of bull stick, then covers the screen panel in the outside of warning light, loosens the connecting rod and makes stopper and screen panel bottom be connected to reach the effect of being convenient for install the protection screen panel for the warning light, can realize the device's multipath installation through curb plate, base, clamp splice and splint.

1. According to the visual hoisting early warning device for the deep foundation pit, one end of the connecting rod is pressed, the connecting rod extrudes the torsional spring, the limiting block is lifted up through the assistance of the rotating rod, then the mesh enclosure covers the outer side of the warning lamp, the connecting rod is loosened, the torsional spring loses pressure and resets, the limiting block is connected with the bottom of the mesh enclosure, and then the mesh enclosure can be positioned, so that the effect of conveniently installing the protective mesh enclosure for the warning lamp is achieved;

2. according to the visual hoisting early warning device for the deep foundation pit, the device can be installed in a hanging mode through the side plates and the installation holes on the two sides of the alarm body, the device can be installed vertically through the base and the sliding groove in the bottom of the alarm body, and the device can be installed on a steel cable of hoisting equipment through the clamping blocks and the clamping plates on the back of the alarm body, so that the device can achieve the effect of multiple-way installation;

3. this visual hoist and mount early warning device of deep basal pit through the rotatory clamp splice of pivot, places the clamp splice with overhead hoist's cable wire between, merges the clamp splice in the rotation, uses supporting bolt to run through splint and can accomplish the device's installation to the spacing pad that the clamp splice inner wall set up can prevent the device slippage on the cable wire.

Drawings

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

FIG. 2 is a right-side sectional view of the present invention;

FIG. 3 is a schematic top view of the clamping block of the present invention.

In the figure: 1. an alarm body; 2. a horn; 3. a warning light; 4. a mesh enclosure; 5. a support; 6. a rotating rod; 7. a connecting rod; 8. a limiting block; 9. a torsion spring; 10. a side plate; 11. mounting holes; 12. a base; 13. a chute; 14. a rotating shaft; 15. a clamping block; 16. a splint; 17. and a limiting pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a visual hoist and mount early warning device of deep basal pit, includes: alarm body 1, one side of alarm body 1 is provided with loudspeaker 2, and alarm body 1's top installs warning light 3 to the outside of warning light 3 is provided with screen panel 4, and support 5 sets up at alarm body 1's top, and support 5's top installs bull stick 6, and connecting rod 7 carries out swing joint with bull stick 6, stopper 8, with the one end of connecting rod 7 is fixed, and connecting rod 7 keeps away from the one end of stopper 8 and is connected with torsional spring 9, and torsional spring 9's bottom is connected with alarm body 1.

The section of the connecting rod 7 is V-shaped, and the connecting rod 7 forms a rotating structure with the support 5 through the rotating rod 6.

The one end of pressing connecting rod 7 makes connecting rod 7 extrusion torsional spring 9 to lift up stopper 8 through the assistance of bull stick 6, then cover screen panel 4 in the outside of warning light 3, loosen connecting rod 7, torsional spring 9 loses pressure and resets and make stopper 8 be connected with screen panel 4 bottom, can accomplish screen panel 4's location, thereby reach the effect of being convenient for install 3 protection screen panels 4 of warning light.

Alarm body 1 still includes: the side plates 10 are fixed on two sides of the alarm body 1, and mounting holes 11 are formed in the surfaces of the side plates 10; the base 12 is arranged at the bottom of the alarm body 1, and sliding grooves 13 are formed in two sides of the base 12; the side plates 10 are symmetrically distributed about the central line of the alarm body 1, and the base 12 is U-shaped.

The device can be installed in a hanging mode through the side plates 10 and the installation holes 11 on the two sides of the alarm body 1, the base 12 and the sliding groove 13 in the bottom of the alarm body 1 can be vertically installed with the device, and the clamping blocks 15 and the clamping plates 16 on the back face of the alarm body 1 can install the device on a steel cable of a hoisting device, so that the device can achieve the effect of multi-way installation.

A rotating shaft 14 is installed on one side, away from the horn 2, of the alarm body 1, one end of a clamping block 15 is movably connected with the rotating shaft 14, a clamping plate 16 is fixed to the other end of the clamping block 15, and a limiting pad 17 is arranged on the inner wall of the clamping block 15; the clamping block 15 is arc-shaped, the clamping block 15 is rotatably connected with the rotating shaft 14, and the limiting pads 17 are distributed at equal intervals relative to the clamping block 15.

The clamping blocks 15 are rotated through the rotating shafts 14, the steel cable of the lifting device is placed between the clamping blocks 15, the clamping blocks 15 are combined in a rotating mode, the device can be installed by penetrating through the clamping plates 16 through the matched bolts, and the limiting pads 17 arranged on the inner walls of the clamping blocks 15 can prevent the device from slipping on the steel cable.

In summary, one end of the pressing link 7 presses the torsion spring 9 and lifts the limit block 8 with the aid of the rotating rod 6, then the mesh enclosure 4 covers the outside of the warning light 3, the link 7 is released to connect the limit block 8 with the bottom of the mesh enclosure 4, and the positioning of the mesh enclosure 4 can be completed, then the side plate 10 and the mounting hole 11 can mount the device in a hanging manner, the base 12 and the chute 13 can mount the device vertically, and the clamp block 15 and the clamp plate 16 can mount the device on the steel cable of the hoisting equipment, and the device can be put into use after being mounted at a specified position.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a visual hoist and mount early warning device of deep basal pit which characterized in that includes:

the alarm comprises an alarm body (1), wherein a horn (2) is arranged on one side of the alarm body (1), a warning lamp (3) is mounted at the top end of the alarm body (1), and a mesh enclosure (4) is arranged on the outer side of the warning lamp (3);

the support (5) is arranged at the top of the alarm body (1), the top end of the support (5) is provided with a rotating rod (6), and the connecting rod (7) is movably connected with the rotating rod (6);

and the limiting block (8) is fixed at one end of the connecting rod (7), which is far away from the limiting block (8), is connected with the torsion spring (9), and the bottom of the torsion spring (9) is connected with the alarm body (1).

2. The visual hoisting early warning device for the deep foundation pit according to claim 1, characterized in that: the cross section of the connecting rod (7) is V-shaped, and the connecting rod (7) forms a rotating structure with the support (5) through the rotating rod (6).

3. The visual hoisting early warning device for the deep foundation pit according to claim 1, characterized in that: alarm body (1) still includes:

the side plates (10) are fixed on two sides of the alarm body (1), and mounting holes (11) are formed in the surfaces of the side plates (10);

the alarm comprises a base (12) which is arranged at the bottom of the alarm body (1), and sliding grooves (13) are formed in two sides of the base (12).

4. The visual hoisting early warning device for the deep foundation pit according to claim 3, characterized in that: the side plates (10) are symmetrically distributed about the central line of the alarm body (1), and the base (12) is U-shaped.

5. The visual hoisting early warning device for the deep foundation pit according to claim 1, characterized in that: one side of the alarm body (1) far away from the horn (2) is provided with a rotating shaft (14), one end of a clamping block (15) is movably connected with the rotating shaft (14), a clamping plate (16) is fixed at the other end of the clamping block (15), and a limiting pad (17) is arranged on the inner wall of the clamping block (15).

6. The visual hoisting early warning device for the deep foundation pit according to claim 5, characterized in that: the clamping blocks (15) are arc-shaped, the clamping blocks (15) are rotatably connected with the rotating shaft (14), and the limiting pads (17) are distributed at equal intervals relative to the clamping blocks (15).