CN212922697U

CN212922697U - Support arrangement for people's air defense door

Info

Publication number: CN212922697U
Application number: CN202021688496.3U
Authority: CN
Inventors: 杨毅
Original assignee: Liaoning Ruide Technology Co ltd
Current assignee: Liaoning Ruide Technology Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-09
Anticipated expiration: 2030-08-14

Abstract

The utility model provides a support device of a civil air defense door, which comprises a fixed bottom plate, a first support plate, a second support plate, a locking device and a rotation adjusting device, wherein one side of the top end of the fixed bottom plate is fixedly connected with the bottom end of the first support plate, the other side of the bottom end of the fixed bottom plate is respectively and fixedly connected with two groups of rotation adjusting devices, the top parts of the two groups of rotation adjusting devices are fixedly connected with the two sides of the second support plate, the two ends of the first support plate and the second support plate are respectively and fixedly connected with the locking device, and the side at the top end of the fixed bottom plate is fixedly provided with a plurality of groups of fixing holes, therefore, the civil air defense door only needs to be translated into the clamping space, so that great manpower is saved, the problem of collision of the civil air defense door can be avoided, and the civil air defense door only needs to be adjusted and fixed by the second supporting plate after being placed.

Description

Support arrangement for people's air defense door

Technical Field

The utility model mainly relates to the technical field of civil air defense facilities, concretely relates to strutting arrangement of civil air defense door.

Background

The civil air defense door is the first barrier of the civil air defense facility, so that the design of many civil air defense doors is very complicated and has a plurality of structures, the components have a plurality of more important facilities, and the weight of the civil air defense door is also very large. The transportation fixation of such a civil air defense door is to ensure that the structural and functional components of the door are not damaged, so that the civil air defense door needs to be supported.

Most strutting arrangement all adopts a closed structure, surrounds the support with people's air defense door bottom, and this kind of mode is though can be very firm safe support people's air defense door, but because people's air defense door weight is great, lifts the process of putting and inevitably can not make people's air defense door receive the damage of colliding with, and lifts and put the process and also need consume a large amount of manpower and materials, supports very unreasonable like this.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a support arrangement for people's air defense door for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a strutting arrangement of people's air defense door, is including PMKD, first backup pad, second backup pad, locking device and rotation adjusting device, one side on PMKD top and the bottom fixed connection of first backup pad, two sets of rotation adjusting device of opposite side difference fixedly connected with of PMKD bottom, it is two sets of rotate adjusting device's top and the both sides fixed connection of second backup pad, the equal fixedly connected with locking device in both ends of first backup pad and second backup pad, a plurality of fixed orificess of group have been seted up to the avris on PMKD top fixedly.

As the utility model discloses a preferred technical scheme, it is including adjusting base and rotor plate to rotate adjusting device, adjust the bottom of base and PMKD's top fixed connection, the one end that is equipped with the rotor plate is inlayed at the top of adjusting the base, the other end of rotor plate and the one end fixed connection of second backup pad.

As a preferred technical scheme of the utility model, the front of adjusting the base is fixed and has been seted up the expansion joint, the lateral wall of adjusting the base alternates and is connected with the dwang, just the dwang alternates and connects the bottom of rotor plate, the top fixed mounting hole of having seted up of rotor plate, it is connected with mounting screw to alternate in the mounting hole, mounting screw's the bottom threaded connection of threaded end and second backup pad one end.

As a preferred technical scheme of the utility model, locking device detains and adjusts the pole including locking box, fishplate bar, locking, the bottom of locking box and the middle part fixed connection of second backup pad one end, the bottom that is equipped with the fishplate bar is inlayed at the top of locking box, the top of fishplate bar is connected with the top block that the locking was detained, the bottom that the locking was detained and the middle part fixed connection of first backup pad one end, the bottom of adjusting the pole is inlayed and is established in one side at the fishplate bar top.

As a preferred technical scheme of the utility model, the bottom interlude of fishplate bar is connected with the slide bar, the fixed interface of hanging of having seted up in top of fishplate bar, the fixed regulation mouth of having seted up in middle part of hanging interface one side, the fixed groove of hanging of having seted up in middle part of hanging interface opposite side inner wall, the equal fixed mounting in bottom of hanging interface and hanging groove has the block board, the block board is connected with the regulation pole block.

As a preferred technical scheme of the utility model, the fixed locking groove of having seted up in top of locking box, the both sides of locking box are all fixed and have been seted up and have been moved the mouth, it is connected with the slide bar to alternate in the removal mouth, the one side of moving the mouth and the one end fixed connection of powerful spring, the other end of powerful spring and the bottom fixed connection of fishplate bar.

Compared with the prior art, the beneficial effects of the utility model are that: one of the two, the utility model relates to a strutting arrangement of people's air defense door is provided with and rotates adjusting device, can fall the second backup pad earlier, just so only need with people's air defense door translation to press from both sides in the definite space just can, saved very big manpower, also can avoid people's air defense door to take place the problem of colliding with, the people's air defense door only need adjust the second backup pad after placing well again and fix just can.

And secondly, the utility model relates to a strutting arrangement of people's air defense door, locking device's cooperation that the use can be fine rotates adjusting device, presss from both sides tight support after people's air defense door is laid, and locking device can also adjust the locking condition, is applicable to the different clamp condition of deciding, also can carry out the timely adjustment of locking distance according to the thickness of people's air defense door.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

fig. 2 is a schematic structural view of the locking device of the present invention;

FIG. 3 is a schematic structural view of the hitch plate of the present invention;

FIG. 4 is a schematic structural view of the locking box of the present invention;

fig. 5 is a schematic structural view of the rotation adjusting device of the present invention.

In the figure: 1. fixing the bottom plate; 101. a fixing hole; 2. a first support plate; 3. a locking device; 4. a rotation adjustment device; 5. a locking box; 501. moving the port; 502. a locking groove; 6. a hanging plate; 601. hanging an interface; 602. an adjustment port; 603. a hanging groove; 604. a clamping plate; 7. a locking buckle; 8. adjusting the base; 801. a movable opening; 9. a rotating plate; 901. mounting holes; 10. adjusting a rod; 11. a slide bar; 12. a second support plate; 13. a strong spring; 14. rotating the rod; 15. and (5) mounting screws.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5 heavily, the utility model provides a strutting arrangement of people's air defense door, including PMKD 1, first backup pad 2, second backup pad 12, locking device 3 and rotation adjusting device 4, one side on 1 top of PMKD and the bottom fixed connection of first backup pad 2, the opposite side of 1 bottom of PMKD is two sets of rotation adjusting device 4 of fixedly connected with respectively, two sets of top of rotating adjusting device 4 and the both sides fixed connection of second backup pad 12, the equal fixedly connected with locking device 3 in both ends of first backup pad 2 and second backup pad 12, a plurality of groups of fixed orificess 101 have been seted up to the avris on 1 top of PMKD.

Preferably, the rotation adjusting device 4 comprises an adjusting base 8 and a rotating plate 9, the bottom end of the adjusting base 8 is fixedly connected with the top end of the fixing bottom plate 1, one end of the rotating plate 9 is embedded in the top of the adjusting base 8, and the other end of the rotating plate 9 is fixedly connected with one end of the second supporting plate 12.

Preferably, the front of adjusting base 8 is fixed and has been seted up activity mouth 801, and the lateral wall of adjusting base 8 alternates and be connected with dwang 14, and dwang 14 alternates and connect the bottom of rotor plate 9, and mounting hole 901 has fixedly been seted up at the top of rotor plate 9, alternates in the mounting hole 901 and is connected with mounting screw 15, mounting screw 15's the bottom threaded connection of the threaded end and 12 one end of second backup pad.

Preferably, locking device 3 includes locking box 5, hitch plate 6, locking buckle 7 and adjusts pole 10, the middle part fixed connection of the bottom of locking box 5 and the 12 one end of second backup pad, the bottom that is equipped with hitch plate 6 is inlayed at the top of locking box 5, the top of hitch plate 6 and the top block of locking buckle 7 are connected, the bottom of locking buckle 7 and the middle part fixed connection of 2 one ends of first backup pad, the bottom of adjusting pole 10 is inlayed and is established in one side at hitch plate 6 top.

Preferably, the top end of the locking box 5 is fixedly provided with a locking groove 502, the two sides of the locking box 5 are fixedly provided with a moving opening 501, a sliding rod 11 is inserted into the moving opening 501, one side of the moving opening 501 is fixedly connected with one end of a strong spring 13, and the other end of the strong spring 13 is fixedly connected with the bottom end of the hanging plate 6.

Preferably, the bottom of the hanging plate 6 is inserted and connected with the sliding rod 11, the top of the hanging plate 6 is fixedly provided with a hanging port 601, the middle of one side of the hanging port 601 is fixedly provided with an adjusting port 602, the middle of the inner wall of the other side of the hanging port 601 is fixedly provided with a hanging groove 603, the bottom ends of the hanging port 601 and the hanging groove 603 are fixedly provided with a clamping plate 604, and the clamping plate 604 is clamped and connected with the adjusting rod 10.

The utility model discloses a concrete operation as follows: the utility model relates to a strutting arrangement of people's air defense door, locking device 3's theory of use, locking device 3 is through locking box 5, hitch plate 6 and locking buckle's cooperation between 7 is operated, locking box 5 inside powerful spring 13 and hitch plate 6 are connected, hitch plate 6 is being drawn always according to elasticity, when needs lock, the top of pulling hitch plate 6 hard is the extension of powerful spring 13, then it connects in hanging interface 601 to alternate locking buckle 7, because locking buckle 7 top diameter is greater than the interval of hanging interface 601, consequently locking buckle 7 can keep hanging interface 601's osculum end always under powerful spring 13's effect, so just realized the locking, and utilize the intensity that adjusts locking strength in the buckle plate 604 of different groups of adjusting pole 10 interlude.

The rotation adjusting device 4 is used according to the principle that when the second support plate 12 needs to be placed flat, the locking device 3 is opened, the rotating plate 9 drives the second support plate 12 to be placed flat through the movable opening 801, after the civil air defense door is placed, the second support plate 12 is erected, and locking and clamping are carried out through the locking device 3; the rotating plate 9 can rotate through a ninety-degree angle by rotating the rod 14 through the movable opening 801 of the adjusting base 8.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a strutting arrangement of people's air defense door, is including PMKD (1), first backup pad (2), second backup pad (12), locking device (3) and rotation adjusting device (4), its characterized in that, one side on PMKD (1) top and the bottom fixed connection of first backup pad (2), the opposite side difference fixedly connected with of PMKD (1) bottom is two sets of rotation adjusting device (4), two sets of rotate the top of adjusting device (4) and the both sides fixed connection of second backup pad (12), the equal fixedly connected with locking device (3) in both ends of first backup pad (2) and second backup pad (12), a plurality of groups fixed orifices (101) have been seted up to the avris on PMKD (1) top.

2. The support device for the civil air defense door as claimed in claim 1, wherein the rotation adjusting device (4) comprises an adjusting base (8) and a rotating plate (9), the bottom end of the adjusting base (8) is fixedly connected with the top end of the fixed bottom plate (1), one end of the rotating plate (9) is embedded in the top of the adjusting base (8), and the other end of the rotating plate (9) is fixedly connected with one end of the second support plate (12).

3. The support device for the civil air defense door according to claim 2, characterized in that a movable opening (801) is fixedly formed in the front surface of the adjusting base (8), a rotating rod (14) is connected to the side wall of the adjusting base (8) in an inserting manner, the rotating rod (14) is connected to the bottom of the rotating plate (9) in an inserting manner, a mounting hole (901) is fixedly formed in the top of the rotating plate (9), a mounting screw (15) is connected to the mounting hole (901) in an inserting manner, and the threaded end of the mounting screw (15) is in threaded connection with the bottom of one end of the second support plate (12).

4. The support device for the civil air defense door as claimed in claim 1, wherein the locking device (3) comprises a locking box (5), a hanging plate (6), a locking buckle (7) and an adjusting rod (10), the bottom end of the locking box (5) is fixedly connected with the middle of one end of the second support plate (12), the bottom of the hanging plate (6) is embedded in the top of the locking box (5), the top of the hanging plate (6) is connected with the top of the locking buckle (7) in a clamping manner, the bottom end of the locking buckle (7) is fixedly connected with the middle of one end of the first support plate (2), and the bottom of the adjusting rod (10) is embedded in one side of the top of the hanging plate (6).

5. The support device for the civil air defense door according to claim 4, characterized in that a sliding rod (11) is inserted and connected to the bottom of the hanging plate (6), a hanging port (601) is fixedly arranged at the top of the hanging plate (6), an adjusting port (602) is fixedly arranged at the middle of one side of the hanging port (601), a hanging groove (603) is fixedly arranged at the middle of the inner wall of the other side of the hanging port (601), clamping plates (604) are fixedly arranged at the bottom ends of the hanging port (601) and the hanging groove (603), and the clamping plates (604) are clamped and connected with the adjusting rod (10).

6. The support device for the civil air defense door as claimed in claim 4, wherein the top end of the locking box (5) is fixedly provided with a locking groove (502), both sides of the locking box (5) are fixedly provided with a moving opening (501), a sliding rod (11) is inserted and connected in the moving opening (501), one side of the moving opening (501) is fixedly connected with one end of the strong spring (13), and the other end of the strong spring (13) is fixedly connected with the bottom end of the hanging plate (6).