CN214218053U - Installation auxiliary structure of civil air defense engineering guard gate - Google Patents
Installation auxiliary structure of civil air defense engineering guard gate Download PDFInfo
- Publication number
- CN214218053U CN214218053U CN202021918082.5U CN202021918082U CN214218053U CN 214218053 U CN214218053 U CN 214218053U CN 202021918082 U CN202021918082 U CN 202021918082U CN 214218053 U CN214218053 U CN 214218053U
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- CN
- China
- Prior art keywords
- supporting seat
- air defense
- protection door
- support frame
- civil air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides an installation auxiliary structure of civil air defense engineering guard gate, including supporting seat and universal wheel, the equal fixed mounting of the left and right ends of supporting seat bottom has the universal wheel, the left side fixed mounting of supporting seat has control switch, the left and right ends of supporting seat all inserts and is equipped with the gim peg, the equal fixedly connected with antiskid ribbed tile in bottom of gim peg, the last fixed surface of supporting seat installs outer support frame, the positive surface of outer support frame and the left and right sides end at the back all insert and are equipped with the adjusting bolt, the adjusting bolt is close to the equal fixedly connected with limiting plate in one side at outer support frame middle part, the limiting plate is close to one side at outer support frame middle part and all closely laminates there is the antislip strip, the right side fixed mounting of outer support frame has the flank, the left pneumatic cylinder output of flank passes through push rod fixedly connected with flank ejector pad. The utility model discloses the stability ability of security protection door in transporting and the installation to the security protection door is higher, and it is more convenient to use, labour saving and time saving more, and supplementary installation effectiveness is higher.
Description
Technical Field
The utility model relates to a civil air defense engineering field especially relates to an installation auxiliary structure of civil air defense engineering guard gate.
Background
The civil air defense door is a door of an entrance and an exit of civil air defense engineering, the classification of the civil air defense door is more distinct, the civil air defense door comprises a common single-leaf protective sealed door, a double-leaf protective sealed door and a sealed door, a movable threshold single-leaf, a double-leaf protective sealed door, a sealed door and other various civil air defense equipment, the civil air defense door belongs to civil air defense protective equipment, the civil air defense door is a main protective facility in the civil air defense engineering, the civil air defense door needs an installation mechanism for assistance in the installation process due to the volume and the weight, the installation auxiliary structure of the civil air defense engineering protective door with the patent number of CN201821750733.7 in the prior art comprises a universal wheel, a corner adjusting device, a hydraulic supporting leg, a clamping block, a connecting rod, a first hydraulic rod, a second hydraulic rod, a guide rail, an elevation angle adjusting rod, a third hydraulic rod, a clamping device and a stabilizing rod, the installation auxiliary structure of the civil air defense engineering air defense door can facilitate the adjustment of the installation angle of the civil air defense door by adjusting the corner adjusting device, can adjust the application scope that can effectively strengthen installation auxiliary structure to the interval of guide rail through first hydraulic stem and second hydraulic stem, the angle of elevation when the installation of the adjustable people's air defense door of four angle of elevation regulation poles has effectively improved the controllability of people's air defense door installation, the regulation of the multi-angle of having solved current people's air defense door installation auxiliary structure and being not convenient for carry on, the great condition of installation error who makes people's air defense door, but this kind of device is when carrying out supplementary installation to the security protection door, rock easily in the security protection door transportation, and be not convenient for promote on the buckle of heavier security protection door to the door frame, it is not convenient enough to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the technology, and providing an auxiliary installation structure of a civil air defense engineering protective door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an auxiliary mounting structure of a civil air defense engineering protective door comprises a supporting seat and universal wheels, wherein the universal wheels are fixedly mounted at the left end and the right end of the bottom of the supporting seat, a control switch is fixedly mounted at the left side of the supporting seat, fixing bolts are inserted at the left end and the right end of the supporting seat, anti-slip plates are fixedly connected at the bottom ends of the fixing bolts, an outer supporting frame is fixedly mounted on the upper surface of the supporting seat, adjusting bolts are inserted at the left end and the right end of the front surface and the back surface of the outer supporting frame, a limiting plate is fixedly connected at one side of the adjusting bolts close to the middle part of the outer supporting frame, anti-slip strips are tightly attached at one side of the limiting plate close to the middle part of the outer supporting frame, a lateral wing hydraulic cylinder is fixedly mounted at the right side of the outer supporting frame, a lateral wing push block is fixedly connected at the left output end of the lateral wing hydraulic cylinder through a push rod, and hydraulic cylinders are fixedly mounted at the left end and the right ends of the bottom of the outer supporting frame, the output end of the upper part of the hydraulic cylinder is fixedly provided with a supporting plate through a push rod, the middle part of the bottom end of the outer supporting frame is fixedly provided with a nested block, and the upper part of the nested block is rotatably connected with a guide wheel.
Preferably, the two anti-skid plates are symmetrically arranged around the longitudinal central axis of the supporting seat, the anti-skid plates slide up and down in the horizontal direction at the bottom end of the supporting seat, and the threads on the outer wall of the fixing bolt are meshed with the threads on the inner wall of the supporting seat.
Preferably, the middle part of the supporting plate and the middle part of the side wing pushing block are both positioned on the same transverse horizontal plane, and the side wing pushing block is arranged at the upper right part of the supporting plate.
Preferably, the two limiting plates are symmetrically arranged around the transverse central axis of the outer support frame, and the limiting plates are respectively arranged at the front end and the rear end above the supporting plate.
Preferably, the threads on the outer wall of the adjusting bolt are meshed with the threads inside the outer support frame, and the limiting plate slides forwards and backwards in the horizontal direction inside the outer support frame.
Preferably, a limiting groove is formed in an opening in the middle of the supporting plate, the limiting groove and the nesting block are located on the same vertical horizontal plane, and the nesting block is matched with the limiting groove.
Preferably, the flank hydraulic cylinder and the hydraulic cylinder are independently and electrically connected with an external power supply through a control switch.
Has the advantages that:
1. this kind of installation auxiliary structure of civil air defense engineering guard gate is through being provided with limiting plate and antiskid ribbed tile, make when the security protection door removes in the inside backup pad top of outer support frame, through twisting the adjusting bolt of moving the outer support frame front and back end, make the antislip strip of limiting plate hug closely the front and back end at the security protection door, it is fixed to support the security protection door, and when the device removed to assigned position installation security protection door, move the gim peg through twisting, make the antiskid ribbed tile of gim peg below hug closely ground, the preventing means slides, further improvement the stability in security protection door installation and the transportation.
2. This kind of installation auxiliary structure of civil air defense engineering protection door is through being provided with backup pad and flank ejector pad for when the security protection door in the installation, pneumatic cylinder accessible backup pad promotes the security protection door and slides from top to bottom, adjusts the mounting height of security protection door, and flank pneumatic cylinder accessible flank ejector pad pushes away the security protection door and moves left, makes the security protection door remove to the installation of door frame annex, and the flexibility ratio is higher, and it is more convenient to use.
3. This kind of installation auxiliary structure of civil air defense engineering protection door is through being provided with the leading wheel for when the security protection door is promoted in the leading wheel top, pneumatic cylinder pulling backup pad moves down, makes the leading wheel of nested piece top hug closely in the bottom of security protection door, and the removal of the security protection door of being convenient for more avoids security protection door bottom to slide and damage in the backup pad bottom.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a right side sectional view of the overall structure of the present invention;
FIG. 3 is a schematic top view of a partial structure of the outer support frame of the present invention;
fig. 4 is the utility model discloses well limiting plate local structure back sketch map.
Illustration of the drawings: the device comprises a support seat 1, a universal wheel 2, a control switch 3, a fixing bolt 4, an antiskid plate 5, an outer support frame 6, an adjusting bolt 7, a limiting plate 8, an antiskid strip 801, a lateral wing hydraulic cylinder 9, a lateral wing push block 10, a hydraulic cylinder 11, a support plate 12, a nesting block 13 and a guide wheel 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an auxiliary mounting structure for a civil air defense engineering protective door comprises a supporting seat 1 and universal wheels 2, the universal wheels 2 are fixedly mounted at the left and right ends of the bottom of the supporting seat 1, a control switch 3 is fixedly mounted at the left side of the supporting seat 1, fixing bolts 4 are inserted at the left and right ends of the supporting seat 1, anti-skid plates 5 are fixedly connected at the bottom ends of the fixing bolts 4, an outer supporting frame 6 is fixedly mounted on the upper surface of the supporting seat 1, adjusting bolts 7 are inserted at the left and right ends of the front surface and the back surface of the outer supporting frame 6, a limiting plate 8 is fixedly connected at one side of each adjusting bolt 7 close to the middle part of the outer supporting frame 6, anti-skid strips 801 are tightly attached at one side of each limiting plate 8 close to the middle part of the outer supporting frame 6, a flank hydraulic cylinder 9 is fixedly mounted at the right side of the outer supporting frame 6, and a flank push block 10 is fixedly connected at the output end of the left flank hydraulic cylinder 9 through a push rod, the left end and the right end of the bottom of the outer support frame 6 are fixedly provided with hydraulic cylinders 11, the output end above the hydraulic cylinders 11 is fixedly provided with a support plate 12 through a push rod, the middle part of the bottom end of the outer support frame 6 is fixedly provided with a nesting block 13, and a guide wheel 14 is rotatably connected above the nesting block 13.
In this embodiment, two antiskid ribbed tile 5 are the symmetry setting around the vertical axis of supporting seat 1, and antiskid ribbed tile 5 slides from top to bottom that is the horizontal direction in the bottom of supporting seat 1, and the screw thread of 4 outer walls of gim peg meshes with the screw thread of 1 inner wall of supporting seat mutually, and when the device removed to assigned position installation security protection door, through twisting gim peg 4 for antiskid ribbed tile 5 of 4 below gim peg hugs closely ground, and the prevention device slides, further improvement the stability in the security protection door installation.
In this embodiment, the middle part of backup pad 12 and the middle part of flank ejector pad 10 all are in on the same horizontal plane, and flank ejector pad 10 sets up in the upper right side of backup pad 12, and when the security protection door in the installation, 9 accessible flank ejector pads 10 of flank pneumatic cylinder push away the security protection door and move left for the security protection door removes to the other installation of door frame, and the flexibility ratio is higher, and it is more convenient to use.
In this embodiment, two limiting plates 8 are the symmetry setting around the horizontal axis of outer support frame 6, and limiting plates 8 set up the front and back end in backup pad 12 top respectively, and when the security protection door was placed in the inside backup pad top of outer support frame, through twisting the adjusting bolt 7 of moving the front and back end of outer support frame 6 for the antislip strip 801 of limiting plate 8 hugs closely at the front and back end of security protection door, supports fixedly to the security protection door, prevents that the security protection door from removing the in-process fore-and-aft oscillation.
In this embodiment, the screw thread of adjusting bolt 7 outer wall meshes with the inside screw thread of outer support frame 6 mutually, and limiting plate 8 slides around the inside of outer support frame 6 is the horizontal direction, when the security protection door was placed in the inside backup pad top of outer support frame, through twisting adjusting bolt 7 of moving outer support frame 6 front and back end for the antislip strip 801 of limiting plate 8 hugs closely at the front and back end of security protection door, supports fixedly to the security protection door, prevents that the security protection door from removing the in-process fore-and-aft oscillation.
In this embodiment, the middle part opening of backup pad 12 is provided with the spacing groove, and the spacing groove is in on the same vertical horizontal plane with nested piece 13, and nested piece 13 agrees with mutually with the spacing groove for when the security protection door is promoted in backup pad 12 top, 11 pulling backup pads 12 of pneumatic cylinder move down, make the leading wheel 14 of nested piece 13 top hug closely in the bottom of security protection door, the removal of the security protection door of being convenient for more, avoid security protection door bottom to slide and damage in backup pad 12 bottom.
In this embodiment, independent electric connection between flank pneumatic cylinder 9 and the pneumatic cylinder 11 through control switch 3 and the external power source is convenient for carry out independent electric control through control switch 3 to flank pneumatic cylinder 9 and pneumatic cylinder 11 more.
The working principle is as follows: when the safety protection door is placed above the supporting plate in the outer supporting frame, the adjusting bolts 7 at the front end and the rear end of the outer supporting frame 6 are screwed, so that the anti-skid strips 801 of the limiting plate 8 are tightly attached to the front end and the rear end of the safety protection door to support and fix the safety protection door, when the device moves to a specified position to install the safety protection door, the fixing bolts 4 are screwed, so that the anti-skid plates 5 below the fixing bolts 4 are tightly attached to the ground to prevent the device from sliding, the stability of the safety protection door in installation and transportation processes is further improved, when the safety protection door is installed, the hydraulic cylinder 11 can push the safety protection door to slide up and down through the supporting plate 12 to adjust the installation height of the safety protection door, the flank hydraulic cylinder 9 can push the safety protection door to move left through the flank push block 10, so that the safety protection door can be installed on a door frame, the flexibility is higher, the use is more convenient, and when the safety protection door is pushed above the supporting plate 12, the hydraulic cylinder 11 pulls the supporting plate 12 to move downwards, so that the guide wheel 14 above the nested block 13 is tightly attached to the bottom end of the security door, the security door can be moved more conveniently, and the bottom end of the security door is prevented from sliding and being damaged at the bottom end of the supporting plate 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an installation auxiliary structure of civil air defense engineering guard gate, includes supporting seat (1) and universal wheel (2), the equal fixed mounting of the left and right ends of supporting seat (1) bottom has universal wheel (2), the left side fixed mounting of supporting seat (1) has control switch (3), its characterized in that: the supporting seat is characterized in that fixing bolts (4) are inserted at the left end and the right end of the supporting seat (1), anti-slip plates (5) are fixedly connected to the bottom ends of the fixing bolts (4), outer supporting frames (6) are fixedly arranged on the upper surface of the supporting seat (1), adjusting bolts (7) are inserted at the left end and the right end of the front surface and the back surface of the outer supporting frames (6), limiting plates (8) are fixedly connected to one sides of the adjusting bolts (7) close to the middle parts of the outer supporting frames (6), anti-slip strips (801) are tightly attached to one sides of the limiting plates (8) close to the middle parts of the outer supporting frames (6), side wing hydraulic cylinders (9) are fixedly arranged on the right sides of the outer supporting frames (6), side output ends of the left side of the side wing hydraulic cylinders (9) are fixedly connected with side wing push blocks (10) through push rods, and hydraulic cylinders (11) are fixedly arranged at the left end and right ends of the bottom of the outer supporting frames (6), the output end of pneumatic cylinder (11) top has backup pad (12) through push rod fixed mounting, the bottom middle part fixed mounting of outer support frame (6) has nested piece (13), the top of nested piece (13) is rotated and is connected with leading wheel (14).
2. The mounting assistance structure of a civil air defense engineering protection door according to claim 1, characterized in that: the two antiskid plates (5) are symmetrically arranged around the longitudinal central axis of the supporting seat (1), the antiskid plates (5) slide up and down in the horizontal direction at the bottom end of the supporting seat (1), and the threads on the outer wall of the fixing bolt (4) are meshed with the threads on the inner wall of the supporting seat (1).
3. The mounting assistance structure of a civil air defense engineering protection door according to claim 1, characterized in that: the middle of the supporting plate (12) and the middle of the side wing pushing block (10) are both positioned on the same horizontal plane, and the side wing pushing block (10) is arranged on the upper right of the supporting plate (12).
4. The mounting assistance structure of a civil air defense engineering protection door according to claim 1, characterized in that: the two limiting plates (8) are symmetrically arranged around the transverse central axis of the outer support frame (6), and the limiting plates (8) are respectively arranged at the front end and the rear end above the support plate (12).
5. The mounting assistance structure of a civil air defense engineering protection door according to claim 1, characterized in that: the threads of the outer wall of the adjusting bolt (7) are meshed with the threads inside the outer support frame (6), and the limiting plate (8) slides forwards and backwards in the horizontal direction inside the outer support frame (6).
6. The mounting assistance structure of a civil air defense engineering protection door according to claim 1, characterized in that: the middle opening of the supporting plate (12) is provided with a limiting groove, the limiting groove and the nesting block (13) are located on the same vertical horizontal plane, and the nesting block (13) is matched with the limiting groove.
7. The mounting assistance structure of a civil air defense engineering protection door according to claim 1, characterized in that: and the flank hydraulic cylinder (9) and the hydraulic cylinder (11) are independently and electrically connected with an external power supply through the control switch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021918082.5U CN214218053U (en) | 2020-09-05 | 2020-09-05 | Installation auxiliary structure of civil air defense engineering guard gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021918082.5U CN214218053U (en) | 2020-09-05 | 2020-09-05 | Installation auxiliary structure of civil air defense engineering guard gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214218053U true CN214218053U (en) | 2021-09-17 |
Family
ID=77673280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021918082.5U Expired - Fee Related CN214218053U (en) | 2020-09-05 | 2020-09-05 | Installation auxiliary structure of civil air defense engineering guard gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214218053U (en) |
-
2020
- 2020-09-05 CN CN202021918082.5U patent/CN214218053U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |