CN219546477U - Civil air defense door panel hoisting clamp - Google Patents

Abstract

The utility model provides a lifting clamp for a civil air defense door plate, and relates to the technical field of processing of civil air defense doors. This people's air defense door panel hoist and mount anchor clamps, including the mount, the equal fixedly connected with support frame of mount bottom both sides, two the inside support that all is provided with of support frame, two the inside equal rotation of support is connected with the leading wheel, two the equal fixedly connected with dead lever in inside top of support frame, two the equal fixedly connected with splint in dead lever bottom, the leading wheel outside is located to the splint cover and corresponds with the support, support frame bottom threaded connection has the bolt, the inside rotation of support is connected with the rotation cover, bolt top and rotation cover fixed connection, mount bottom both sides all are provided with hoisting assembly. This people's air defense door panel hoist and mount anchor clamps make leading wheel and splint carry out spacingly to the steel cable to improve the stability of leading wheel, conveniently lead to the steel cable, prevent that the steel cable breaks away from.

Description

Civil air defense door panel hoisting clamp

Technical Field

The utility model relates to a hoisting clamp, in particular to a hoisting clamp for a civil air defense door plate, and belongs to the technical field of civil air defense door machining.

Background

The civil air defense door is a door at the entrance and the exit of civil protection engineering, has more vivid classification, and comprises a common single-leaf and double-leaf protection airtight door and airtight door, a movable threshold single-leaf and double-leaf protection airtight door, airtight door and other various civil air defense devices. Civil air defense, also known as civil air defense, is an activity of government mobilization and organization of masses, taking anti-air attack, disaster-fighting and relief measures, implementing rescue actions, and preventing and relieving disaster damage. The civil air defense door belongs to civil air defense protection equipment.

The current people's air defense door is when production, need hoist and mount transportation to carry out panel to it and process, current panel simple and easy hoist and mount anchor clamps are when using, need use hoist and mount anchor clamps to grasp panel to transport panel, carry out spacing support through couple and panel bottom, panel is hung by the couple under the action of gravity to lift by steel cable, but current simple and easy anchor clamps are in the hoist and mount in-process, when its steel cable is supporting panel, the steel cable takes place the swing at hoisting accessory in-process that removes easily, leads to the steel cable to rock easily and drops, the security is lower.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems and provide the hoisting clamp for the civil air defense door plate, so as to solve the problems that in the prior art, when a steel rope of the simple clamp supports the plate in the hoisting process, the steel rope easily swings in the moving process of a hoisting device, so that the steel rope easily swings and falls off, and the safety is low.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a people's air defense door panel hoist and mount anchor clamps, includes the mount, the equal fixedly connected with support frame of mount bottom both sides, two the inside support that all is provided with of support frame, two the inside equal rotation of support is connected with the leading wheel, two the equal fixedly connected with dead lever in inside top of support frame, two the equal fixedly connected with splint in dead lever bottom, the leading wheel outside is located to the splint cover and corresponds with the support, support frame bottom threaded connection has the bolt, the inside rotation of support is connected with the rotation cover, the bolt top is with rotation cover fixed connection, mount bottom both sides all are provided with hoist and mount subassembly.

Preferably, the two sides of the clamping plate are fixedly connected with sliding plates, the two sliding plates penetrate through two ends of the support respectively and are in sliding connection with the two supports, springs are arranged inside the two sides of the support, and the two sliding plates are in contact with the two springs respectively, so that the support is limited.

Preferably, the hoisting assembly comprises a first fixing plate, a first lock catch, a steel rope, a fixing block, two hinge plates and two hooks, wherein the first fixing plate is fixedly connected to the bottom of the fixing frame, the first lock catch is rotationally connected to the outer side of the first fixing plate, the top end of the steel rope is fixedly connected with the first lock catch, the bottom end of the steel rope is fixedly connected with the fixing block, and the steel rope is wound on the outer side of the guide wheel, so that the steel rope is supported.

Preferably, the two hinged plates are hinged with two ends of the fixed block respectively, the two hooks are hinged with the bottom ends of the two hinged plates respectively, so that the two hooks are clamped on two sides of the plate, the plate is pressed down under the action of gravity to enable the hooks to limit the plate, and therefore the plate is lifted.

Preferably, the two sides of the bottom of the fixing frame are fixedly connected with second fixing plates, the outer sides of the two second fixing plates are rotatably connected with second lock catches, and the two steel ropes respectively penetrate through the two second lock catches and are in sliding connection with the two second lock catches, so that the second lock catches support the steel ropes.

Preferably, the mount top fixedly connected with extension board, the equal fixedly connected with branch in extension board both sides, two branch bottom all with mount top fixed connection, support the extension board, improve stability.

Preferably, two equal fixedly connected with strengthening rib in branch bottom, two the strengthening rib bottom all with mount fixed connection, improve intensity.

The utility model provides a civil air defense door plate hoisting clamp which has the following beneficial effects:

1. this people's air defense door panel hoist and mount anchor clamps earlier with a plurality of articulated plates respectively with panel both sides joint, make two hoist and mount subassembly joint in panel both ends, under the action of gravity, the panel whereabouts makes the couple keep the location to panel, can deflect between articulated plate and the couple and adjust, conveniently carries out the centre gripping to the panel of equidimension in a certain limit, is connected through the cable wire of extension board and loop wheel machine, makes the loop wheel machine drive the extension board and removes to make anchor clamps drive panel and remove.

2. This people's air defense door panel hoist and mount anchor clamps make the bolt at the inside removal of support frame through rotating the bolt, make the bolt drive and rotate the cover and remove, rotate the cover and drive the support and remove at the inside removal of support frame, thereby make the support drive the leading wheel and remove, the steel cable passes the leading wheel outside, make the leading wheel promote the steel cable and support, and make the sliding plate extrude the spring at the inside of support, it is spacing to support and splint, support and splint are close to each other simultaneously, make leading wheel and splint carry out spacingly to the steel cable, thereby improve the stability of leading wheel, conveniently lead to the steel cable, prevent that the steel cable breaks away from.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the practical support frame;

FIG. 3 is a front cross-sectional view of a stent of the present utility model;

fig. 4 is a schematic structural view of the hanger of the present utility model.

In the figure: 1. a fixing frame; 2. a support frame; 3. a bracket; 4. a guide wheel; 5. a fixed rod; 6. a clamping plate; 7. a sliding plate; 8. a spring; 9. a rotating sleeve; 10. a bolt; 11. a first fixing plate; 12. a first lock catch; 13. a steel rope; 14. a fixed block; 15. a hinged plate; 16. a hook; 17. a second fixing plate; 18. a second lock catch; 19. a support plate; 20. a support rod; 21. reinforcing ribs.

Detailed Description

The embodiment of the utility model provides a lifting clamp for a civil air defense door plate.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including mount 1, mount 1 top fixedly connected with extension board 19, the equal fixedly connected with branch 20 in extension board 19 both sides, two branch 20 bottom all with mount 1 top fixedly connected, support extension board 19, improve stability, two branch 20 bottom equal fixedly connected with strengthening rib 21, two strengthening rib 21 bottom all with mount 1 fixed connection, improve intensity, mount 1 bottom both sides equal fixedly connected with support frame 2, two support frames 2 inside all are provided with support 3, two support 3 inside all rotate and are connected with leading wheel 4, two support frame 2 inside top equal fixedly connected with dead lever 5, two dead lever 5 bottom equal fixedly connected with splint 6, splint 6 cover is located the leading wheel 4 outside and is corresponding with support 3, support frame 2 bottom threaded connection has bolt 10, support 3 inside rotates and is connected with rotation cover 9, bolt 10 top and rotation cover 9 fixed connection, two slide plate 7 both sides equal fixedly connected with slide plate 7, run through support 3 both ends respectively and with two support 3 both sides sliding connection, support 3 inside is provided with spring 8, two support frames 8 are connected with two spring pairs are favorable to spacing to two spring 8 respectively.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, the lifting components are disposed on two sides of the bottom of the fixing frame 1, each lifting component comprises a first fixing plate 11, a first lock catch 12, a steel rope 13, a fixing block 14, two hinge plates 15 and two hooks 16, the first fixing plate 11 is fixedly connected to the bottom of the fixing frame 1, the first lock catch 12 is rotatably connected to the outer side of the first fixing plate 11, the top end of the steel rope 13 is fixedly connected with the first lock catch 12, the bottom end of the steel rope 13 is fixedly connected with the fixing block 14, the steel rope 13 is wound around the outer side of the guide wheel 4, the steel rope 13 is supported, the two hinge plates 15 are hinged to two ends of the fixing block 14 respectively, the two hooks 16 are hinged to the bottom ends of the two hinge plates 15 respectively, the two hinge plates 15 are clamped to two sides of a plate, the plate is pressed down under the action of gravity to limit the plate 15, the plate is lifted, the two sides of the bottom of the fixing frame 1 are fixedly connected with a second fixing plate 17, the outer sides of the two second fixing plates 17 are rotatably connected with second lock catches 18, the two steel ropes 13 respectively penetrate through the two second lock catches 18 and are connected with the two second lock catches 18 in a sliding mode, and the two second lock catches 18 are connected with the two second lock catches 18 to support the steel rope 13.

Specifically, a plurality of hinged plates 15 are respectively clamped with two sides of a plate, so that two hoisting assemblies are clamped at two ends of the plate, under the action of gravity, the plate falls down to enable a hook 16 to keep positioning of the plate, deflection adjustment can be carried out between the hinged plates 15 and the hook 16, the plates with different sizes can be conveniently clamped in a certain range, and the support plates 19 are connected with a steel cable of a crane through the support plates 19, so that the crane drives the support plates 19 to move, and accordingly the clamp drives the plates to move.

The bolt 10 is moved inside the support frame 2 by rotating the bolt 10, the bolt 10 drives the rotating sleeve 9 to move, the rotating sleeve 9 drives the support 3 to move inside the support frame 2, so that the support 3 drives the guide wheel 4 to move, the steel rope 13 passes through the outer side of the guide wheel 4, the guide wheel 4 pushes the steel rope 13 to support, the sliding plate 7 presses the spring 8 inside the support 3 to limit the support 3 and the clamping plate 6, meanwhile, the support 3 and the clamping plate 6 are mutually close to each other, the guide wheel 4 and the clamping plate 6 limit the steel rope 13, the stability of the guide wheel 4 is improved, the steel rope 13 is conveniently guided, and the steel rope 13 is prevented from being separated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a people's air defense door panel hoist and mount anchor clamps, includes mount (1), its characterized in that: the two sides of the bottom of the fixing frame (1) are fixedly connected with supporting frames (2), the two supporting frames (2) are internally provided with brackets (3), the two brackets (3) are internally rotationally connected with guide wheels (4), the top ends of the two supporting frames (2) are fixedly connected with fixing rods (5), the bottom ends of the two fixing rods (5) are fixedly connected with clamping plates (6), the clamping plate (6) is sleeved outside the guide wheel (4) and corresponds to the support (3), bolts (10) are connected to the bottom of the support frame (2) in a threaded mode, rotating sleeves (9) are connected to the inside of the support (3) in a rotating mode, the top ends of the bolts (10) are fixedly connected with the rotating sleeves (9), and hoisting assemblies are arranged on two sides of the bottom of the fixing frame (1).

2. The civil air defense door plate hoisting clamp according to claim 1, wherein: the two sides of the clamping plate (6) are fixedly connected with sliding plates (7), the two sliding plates (7) penetrate through two ends of the support (3) respectively and are in sliding connection with the two supports (3), springs (8) are arranged inside the two sides of the support (3), and the two sliding plates (7) are in contact with the two springs (8) respectively.

3. The civil air defense door plate hoisting clamp according to claim 1, wherein: the hoisting assembly comprises a first fixing plate (11), a first lock catch (12), a steel rope (13), a fixing block (14), two hinge plates (15) and two hooks (16), wherein the first fixing plate (11) is fixedly connected to the bottom of a fixing frame (1), the first lock catch (12) is rotationally connected to the outer side of the first fixing plate (11), the top end of the steel rope (13) is fixedly connected with the first lock catch (12), the bottom end of the steel rope (13) is fixedly connected with the fixing block (14), and the steel rope (13) is wound on the outer side of a guide wheel (4).

4. A civil air defense door plate hoisting clamp as defined in claim 3 wherein: the two hinge plates (15) are respectively hinged with the two ends of the fixed block (14), and the two hooks (16) are respectively hinged with the bottom ends of the two hinge plates (15).

5. The civil air defense door plate hoisting clamp as defined in claim 4, wherein: the steel wire rope fixing device is characterized in that two sides of the bottom of the fixing frame (1) are fixedly connected with second fixing plates (17), the outer sides of the two second fixing plates (17) are rotatably connected with second lock catches (18), and the two steel wires (13) respectively penetrate through the two second lock catches (18) and are in sliding connection with the two second lock catches (18).

6. The civil air defense door plate hoisting clamp according to claim 1, wherein: the fixing frame is characterized in that a support plate (19) is fixedly connected to the top of the fixing frame (1), support rods (20) are fixedly connected to two sides of the support plate (19), and the bottom ends of the two support rods (20) are fixedly connected with the top of the fixing frame (1).

7. The civil air defense door plate hoisting clamp as defined in claim 6, wherein: the bottoms of the two supporting rods (20) are fixedly connected with reinforcing ribs (21), and the bottoms of the two reinforcing ribs (21) are fixedly connected with the fixing frame (1).