CN221256563U - Explosion-proof wave suspending plate type valve installation device - Google Patents

Abstract

The utility model relates to the technical field of explosion-proof wave suspension plate type valve installation, in particular to an explosion-proof wave suspension plate type valve installation device which comprises a support, a movable wheel, a hydraulic cylinder, a support frame and an electric push rod, wherein the telescopic end of the electric push rod is connected with an installation frame, a bidirectional threaded rod is rotationally connected with the installation frame, a first bevel gear is fixedly connected with the middle part of the bidirectional threaded rod, and a rotating handle is rotationally connected with the side wall of the installation frame. According to the utility model, the two first locating frames and the two second locating frames are respectively propped against four right angles in the door frame, and the explosion-proof wave suspended plate type valve is moved to the inner sides of the two first locating frames and the two second locating frames, so that the explosion-proof wave suspended plate type valve is supported and located, and the explosion-proof wave suspended plate type valve is convenient to install without moving, moving and locating and installing by workers, and the work load is reduced and the work efficiency is improved.

Description

Explosion-proof wave suspending plate type valve installation device

Technical Field

The utility model relates to the technical field of explosion-proof wave suspension plate type valve installation, in particular to an explosion-proof wave suspension plate type valve installation device.

Background

The explosion wave-proof valve refers to protective ventilation equipment used for guaranteeing uninterrupted ventilation in a project under the condition of air attack in civil air defense projects.

When the explosion-proof wave suspended plate type valve is installed, a worker usually adjusts the position of the explosion-proof wave suspended plate type valve through hoisting equipment and aligns to a door frame, then the explosion-proof wave suspended plate type valve is installed, in the process, the worker is required to hoist the explosion-proof wave suspended plate type valve and adjust the position, the operation of the process is complicated, long time is required, and the installation efficiency of the explosion-proof wave suspended plate type valve is low.

Disclosure of utility model

In order to overcome the defects in the background art, the utility model provides an explosion-proof wave suspended plate type valve installation device.

The technical implementation scheme of the utility model is as follows: the utility model provides an explosion-proof ripples cantilever type valve installation device, includes the support, the bottom rotation of support is connected with the movable wheel, the pneumatic cylinder of symmetric distribution is installed to the lateral wall of support, adjacent rigid coupling between the flexible end of pneumatic cylinder with support sliding connection's support frame, the support frame is used for supporting the support, electric putter is installed at the top of support, electric putter's flexible end is connected with the installing frame, the installing frame internal rotation is connected with two-way threaded rod, two-way threaded rod's middle part fixedly connected with first bevel gear, the lateral wall rotation of installing frame is connected with the turning handle, the rigid coupling have with first bevel gear meshed second bevel gear on the turning handle, two-way threaded rod's both sides threaded connection have the nut of symmetric distribution, the downside rigid coupling of nut have with installing frame sliding fit's connecting plate, the bottom of connecting plate is equipped with locating component, two the rigid coupling has auxiliary assembly between the inboard of support frame.

Optionally, the locating component includes first locating rack, first locating rack rigid coupling in the bottom of connecting plate, the bottom rigid coupling of first locating rack has the slide pipe, sliding connection has the slide bar in the slide pipe, the lateral wall rigid coupling of slide pipe has the fixing bolt that is used for fixing the slide bar, the lower extreme rigid coupling of slide bar has the second locating rack.

Optionally, the first locating frame and the second locating frame are formed by connecting two L-shaped plates, one L-shaped plate is located on the inner side of the other L-shaped plate, and the two L-shaped plates are detachably connected.

Optionally, the auxiliary installation component includes the ladder frame, the ladder frame rigid coupling is in two between the inboard of support frame, the both sides of ladder frame have all inlayed the sliding frame, there is the carriage through spring coupling in the sliding frame, the lateral wall rigid coupling of carriage has the fixed plate, two rigid coupling has the push pedal between the lateral wall of fixed plate, the middle part of ladder frame is provided with the impeller.

Optionally, the pushing piece includes the wedge, the middle part of ladder frame is provided with the recess, just the lateral wall of recess is provided with the chute, the wedge pass through reset spring connect in the bottom in the recess, the lateral wall rotation of wedge is connected with the articulated slab, the tip rigid coupling of articulated slab has the dwang, dwang and both sides the fixed plate rotation is connected.

The utility model has the following advantages:

According to the utility model, the two first positioning frames and the two second positioning frames are respectively propped against four right angles in the door frame, the explosion-proof wave suspending plate type valve is moved to the inner sides of the two first positioning frames and the two second positioning frames, the two first positioning frames and the two second positioning frames are utilized to support and position the explosion-proof wave suspending plate type valve, so that the explosion-proof wave suspending plate type valve is overlapped with the center of the door frame, and the worker is not required to move the explosion-proof wave suspending plate type valve to move and position for installation, thereby facilitating the installation of the explosion-proof wave suspending plate type valve, reducing the workload and improving the working efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic bottom perspective view of the present utility model.

Fig. 3 is a schematic perspective view of a positioning assembly according to the present utility model.

Fig. 4 is a schematic perspective view of an auxiliary assembly according to the present utility model.

Fig. 5 is a schematic perspective view of a portion of an auxiliary mounting assembly according to the present utility model.

Meaning of reference numerals in the drawings: 1. the device comprises a bracket, 2, a moving wheel, 3, a hydraulic cylinder, 4, a supporting frame, 5, an electric push rod, 51, a mounting frame, 6, a bidirectional threaded rod, 7, a first bevel gear, 8, a rotating handle, 9, a second bevel gear, 10, a nut, 11, a connecting plate, 12, a first positioning frame, 13, a slide tube, 14, a slide rod, 15, a fixing bolt, 16, a second positioning frame, 17, a ladder-shaped frame, 18, a slide frame, 19, a slide frame, 20, a fixing plate, 21, a push plate, 22, a groove, 23, a chute, 24, a wedge block, 25, a return spring, 26, a hinge plate, 27 and a rotating rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.

The utility model provides an explosion-proof ripples cantilever type valve installation device, as shown in fig. 1-5, including support 1, the bottom rotation of support 1 is connected with movable wheel 2, movable wheel 2 adopts the electronic round, the left and right sides of support 1 front and back lateral wall all installs pneumatic cylinder 3 through the bolt, the rigid coupling has support frame 4 with support 1 sliding connection between the telescopic end of the adjacent pneumatic cylinder 3 in front and back, support frame 4 is used for supporting support 1, make support frame 4 move down through starting pneumatic cylinder 3, can upwards support 1 through support frame 4, make movable wheel 2 keep away from ground, can realize the location to support 1, avoid support 1 to remove in-process that uses, for explosion-proof ripples cantilever type valve installation cause the influence, after accomplishing the installation, make movable wheel 2 with ground contact through reverse operation can, the top of support 1 has electric putter 5 through the bolt mounting, electric putter 5 telescopic end rigid coupling has installing frame 51, the internal rotation of installing frame 51 is connected with bi-directional threaded rod 6, the middle part of bi-directional threaded rod 6 is provided with first bevel gear 7, the lateral wall rotation of installing frame 51 is connected with swivel handle 8, the second bevel gear 7 with the second bevel gear 7 of installing frame 10 and the mutual engagement of two side of installing frame 10, the sub-frame assembly rigid coupling has, the two sides of the bi-directional bevel gear assembly has the two-directional connection 11, the auxiliary connection plate 11 is equipped with the two-directional connection nut 11, the bottom assembly of the bi-directional connection joint is equipped with.

The positioning assembly comprises a first positioning frame 12, wherein the first positioning frame 12 is fixedly connected to the bottom of a connecting plate 11, a slide tube 13 is fixedly connected to the bottom of the first positioning frame 12, a slide bar 14 is connected in a sliding manner in the slide tube 13, a fixing bolt 15 for fixing the slide bar 14 is fixedly connected to the side wall of the slide tube 13, a second positioning frame 16 is fixedly connected to the lower end of the slide bar 14, the first positioning frame 12 and the second positioning frame 16 are formed by connecting two L-shaped plates, one L-shaped plate is positioned on the inner side of the other L-shaped plate, and the two L-shaped plates are detachably connected; when the explosion-proof wave plate type valve is used, a user moves to one side of the door frame through the cooperation of the support 1 and the moving wheel 2, the first positioning frame 12 and the second positioning frame 16 are enabled to be positioned in the door frame, then the user starts the electric push rod 5 to enable the first positioning frame 12 to move upwards to be in contact with the top in the door frame, then the user rotates the rotating handle 8 to drive the bidirectional threaded rod 6 to rotate through the second bevel gear 9 and the first bevel gear 7, nuts 10 on two sides are far away, the two first positioning frames 12 can be abutted against two right angles on the upper part in the door frame respectively, the user rotates the fixing bolt 15 again to release the limit of the slide rod 14, the slide rod 14 is driven to move downwards along with the right angles on the slide rod 14 to be in contact with the right angles on the lower side of the door frame, the user rotates the fixing bolt 15 to fix the slide rod 14, the positions of the explosion-proof wave plate type valve to be installed can be achieved through the first positioning frame 12 and the second positioning frame 16, the explosion-proof wave plate type valve is installed conveniently, and the positioned on the inner side of the door frame 12 and the second positioning frame 16 is positioned on the outer side of the left side of the explosion-proof wave plate type valve.

The auxiliary installation assembly comprises a ladder frame 17, the ladder frame 17 is fixedly connected between the inner sides of the two support frames 4, sliding frames 18 are embedded in two sides of the ladder frame 17, sliding frames 19 are connected in the sliding frames 18 through springs, fixed plates 20 are fixedly connected to the side walls of the sliding frames 19, a push plate 21 is fixedly connected between the side walls of the two fixed plates 20, a pushing piece is arranged in the middle of the ladder frame 17 and comprises a wedge block 24, a groove 22 is arranged in the middle of the ladder frame 17, a chute 23 is arranged on the side wall of the groove 22, the wedge block 24 is connected to the bottom in the groove 22 through a reset spring 25, a hinge plate 26 is connected to the side wall of the wedge block 24 in a rotating mode, a rotating rod 27 is fixedly connected to the end portion of the hinge plate 26, and the rotating rod 27 is connected with the fixed plates 20 on two sides in a rotating mode; then the user moves the explosion-proof wave suspended plate type valve to one side of the trapezoid frame 17 and gradually pushes the explosion-proof wave suspended plate type valve to move to the side face of the trapezoid frame 17, when the explosion-proof wave suspended plate type valve moves to the horizontal position of the upper side of the trapezoid frame 17, the explosion-proof wave suspended plate type valve is continuously pushed to move, the explosion-proof wave suspended plate type valve is gradually close to the wedge block 24 and is extruded to move downwards, the wedge block 24 moves downwards through the cooperation of the hinged plate 26 and the rotating rod 27 with the chute 23, the push plate 21 is gradually moved forwards, when the center of the explosion-proof wave suspended plate type valve is overlapped with the center of the wedge block 24, the push plate 21 moves forwards at the moment, the explosion-proof wave suspended plate type valve can be pushed into the first positioning frame 12 and the second positioning frame 16, the positioning of the explosion-proof wave suspended plate type valve is completed, meanwhile, the explosion-proof wave suspended plate type valve is far away from the wedge block 24, the wedge block 24 resets under the action of the reset spring 25, and the push plate 21 resets under the action of the spring connected with the wedge block, the explosion-proof wave suspended plate type valve is convenient to install, the explosion-proof wave suspended plate type valve is moved and positioned and installed without moving the explosion-proof wave suspended plate type valve, and work load is reduced, and the work efficiency is improved.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (5)

1. The utility model provides an explosion-proof ripples cantilever type valve installation device, includes support (1), the bottom of support (1) rotates and is connected with movable wheel (2), pneumatic cylinder (3) of symmetric distribution are installed to the lateral wall of support (1), adjacent rigid coupling have with support (1) sliding connection's support frame (4) between the flexible end of pneumatic cylinder (3), support frame (4) are used for supporting support (1), electric putter (5), characterized by are installed at the top of support (1). The telescopic end of electric putter (5) is connected with installing frame (51), installing frame (51) internal rotation is connected with two-way threaded rod (6), the middle part fixedly connected with first bevel gear (7) of two-way threaded rod (6), the lateral wall rotation of installing frame (51) is connected with turning handle (8), the rigid coupling have with second bevel gear (9) of first bevel gear (7) meshing on turning handle (8), the both sides threaded connection of two-way threaded rod (6) has nut (10) of symmetric distribution, the downside rigid coupling of nut (10) have with installing frame (51) sliding fit's connecting plate (11), the bottom of connecting plate (11) is equipped with locating component, two the rigid coupling has auxiliary installation component between the inboard of support frame (4).

2. An explosion wave suspension type shutter mounting apparatus according to claim 1, wherein: the positioning assembly comprises a first positioning frame (12), the first positioning frame (12) is fixedly connected to the bottom of the connecting plate (11), a slide tube (13) is fixedly connected to the bottom of the first positioning frame (12), a slide rod (14) is connected in the slide tube (13) in a sliding mode, a fixing bolt (15) used for fixing the slide rod (14) is fixedly connected to the side wall of the slide tube (13), and a second positioning frame (16) is fixedly connected to the lower end of the slide rod (14).

3. An explosion wave suspension type shutter mounting apparatus according to claim 2, wherein: the first locating frame (12) and the second locating frame (16) are formed by connecting two L-shaped plates, one L-shaped plate is located on the inner side of the other L-shaped plate, and the two L-shaped plates are detachably connected.

4. An explosion wave suspension type shutter mounting apparatus according to claim 1, wherein: the auxiliary installation assembly comprises a ladder frame (17), wherein the ladder frame (17) is fixedly connected between the inner sides of the two supporting frames (4), sliding frames (18) are embedded in the two sides of the ladder frame (17), sliding frames (19) are connected in the sliding frames (18) through springs, fixing plates (20) are fixedly connected to the side walls of the sliding frames (19), pushing plates (21) are fixedly connected between the side walls of the fixing plates (20), and pushing pieces are arranged in the middle of the ladder frame (17).

5. An explosion wave suspended plate type valve mounting device according to claim 4, wherein: the pushing piece comprises a wedge block (24), a groove (22) is formed in the middle of the trapezoid frame (17), a chute (23) is formed in the side wall of the groove (22), the wedge block (24) is connected to the bottom in the groove (22) through a reset spring (25), a hinged plate (26) is rotatably connected to the side wall of the wedge block (24), a rotating rod (27) is fixedly connected to the end portion of the hinged plate (26), and the rotating rod (27) is rotatably connected with the fixed plates (20) on two sides.