CN216680307U

CN216680307U - Drilling and positioning device for civil air defense door

Info

Publication number: CN216680307U
Application number: CN202122815563.4U
Authority: CN
Inventors: 康凯
Original assignee: Hangzhou Xinyu Metal Decoration Engineering Co ltd
Current assignee: Hangzhou Xinyu Metal Decoration Engineering Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-07
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a drilling and positioning device for a civil air defense door, which comprises a bottom plate, wherein the left side of the bottom plate is fixedly connected with a side plate, the top of the right side of the side plate is fixedly connected with a shell, the left side of the top of the bottom plate is fixedly connected with a fixed block, the inner cavity of the fixed block is in threaded connection with a threaded rod, the right side of the threaded rod is movably connected with a limiting plate through a bearing, and the top of the bottom plate is provided with a door plate. According to the positioning device, the bottom plate, the side plates, the shell, the fixing blocks, the threaded rods, the limiting plates, the door plate, the movable holes, the fasteners, the movable grooves, the sliding blocks and the drilling mechanism are matched for use, the problem that the stability of a traditional civil air defense door positioning device is poor in the using process and therefore the using effect is reduced can be effectively solved, the device can conveniently fix a door body, the purpose of efficient drilling is achieved, the machining efficiency is improved, the operation is more convenient and faster, and the stability is better.

Description

Drilling and positioning device for civil air defense door

Technical Field

The utility model relates to the technical field of civil air defense equipment, in particular to a drilling and positioning device for a civil air defense door.

Background

Various civil air defense projects are taken as a core basic platform for the construction of a civil air defense protection system, a fused development policy is always adhered to, the civil air defense system with reasonable layout and complete variety is preliminarily formed, whether the maintenance and management work of the civil air defense project is real or not is the maintenance and management work of the civil air defense project when the quantity of the projects rapidly increases year by year, the functions of the civil air defense project are directly influenced, the comprehensive capacity of the civil air defense is influenced, the civil air defense is also called civil defense, is a government actor and organizes people, the measures of air defense and disaster resistance and relief are taken, the rescue action is implemented, the activities of preventing and reducing the hazard of the disaster are carried out, the civil air defense door is a door of an entrance and an exit of the civil air defense project, the classification of the civil air defense door is more clear, the civil air defense door comprises a common single-leaf protective sealed door, a movable threshold single-leaf protective sealed door, a sealed door and various civil air-proof devices, and the like, the civil air-proof door belongs to meet the requirements of the protective and sealed functions, in many types of civil air defense doors, steel structure civil air defense doors are widely applied, the opening and closing control mode of the steel structure civil air defense doors is mainly a manual control mode, namely the civil air defense doors are manual doors which are used by governments and organizations, rescue actions are implemented by taking measures for preventing air attack and disaster relief, and one of devices used for preventing and relieving disasters.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drilling and positioning device for a civil air defense door, which has the advantage of improving the working efficiency and solves the problems that the traditional drilling and positioning device is poor in stability and cannot realize the fixing purpose quickly and efficiently in the using process, so that the using effect is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a people's air defense door drilling positioner, includes the bottom plate, the left side fixedly connected with curb plate of bottom plate, the top fixedly connected with shell on curb plate right side, the left side fixedly connected with fixed block at bottom plate top, the inner chamber threaded connection of fixed block has the threaded rod, there is the limiting plate on the right side of threaded rod through bearing swing joint, the top of bottom plate is provided with the door plant, the right side at bottom plate top is provided with the fly leaf, the movable hole has been seted up on the surface of fly leaf, the inner chamber threaded connection of movable hole has the fastener, the movable groove has been seted up on the right side at bottom plate top and the below that is located the fly leaf, the spout has all been seted up to the top and the bottom on bottom plate surface, the bottom fixedly connected with of limiting plate uses with the spout cooperation slider, the inner chamber of shell is provided with drilling mechanism.

Preferably, drilling mechanism includes motor and slide bar, the left side of motor and the left side fixed connection of shell inner chamber, the output fixedly connected with lead screw of motor, the right side threaded connection on lead screw surface has the thread bush, the bottom fixedly connected with connecting block of thread bush, the outside to the shell is run through to the bottom of connecting block, the bottom fixedly connected with sliding sleeve of connecting block, the fixed surface of sliding sleeve is connected with the cylinder, the bottom fixedly connected with drilling machine of cylinder.

Preferably, the sliding sleeve is sleeved on the surface of the sliding rod, and the left side of the sliding rod is fixedly connected with the side plate.

Preferably, the left side of the bottom of the sliding rod is fixedly connected with a mounting plate, and the left side of the mounting plate is fixedly connected with a side plate.

Preferably, the left side of the threaded rod is fixedly connected with a rotary table, and the top of the left side of the rotary table is fixedly connected with a rotary handle.

Preferably, the surface of the bottom plate is provided with scales, and four corners of the bottom plate are fixedly connected with supporting columns.

Preferably, the surface of the cylinder is fixedly connected with a controller, and the controller is respectively and electrically connected with the cylinder and the drilling machine through leads.

Preferably, the surface of the screw rod is provided with an external thread, and the inner cavity of the thread sleeve is provided with an internal thread matched with the external thread.

Preferably, the bottom of the motor is fixedly connected with a reinforcing seat, and the bottom of the reinforcing seat is fixedly connected with the left side of the bottom of the inner cavity of the shell.

Compared with the prior art, the utility model has the following beneficial effects:

1. the device can effectively solve the problem that the traditional civil air defense door positioning device is poor in stability in the using process and accordingly reduces the using effect through the matched use of the bottom plate, the side plates, the shell, the fixing block, the threaded rod, the limiting plate, the door plate, the movable hole, the fastening piece, the movable groove, the sliding block and the drilling mechanism, can conveniently fix the door body, achieves the purpose of efficient drilling, further improves the machining efficiency, is convenient and fast to operate and good in stability, is reasonable in structural design, can directly install the civil air defense door on the positioning device through the structure of the device, achieves adjustment of the drilling position through the movable effect of the positioning tool, is fast and accurate in precision control, and improves the drilling work efficiency.

2. According to the utility model, through the arrangement of the motor, the slide rod, the screw rod, the threaded sleeve, the connecting block, the sliding sleeve, the air cylinder and the drilling machine, the door plate can be conveniently drilled, so that the purpose of automatic drilling is achieved, through the arrangement of the sliding sleeve, the threaded sleeve can be limited, so that the stability of the threaded sleeve in the moving process is ensured, and through the arrangement of the mounting plate, the slide rod can be supported, so that the stability of the installation of the slide rod is ensured.

3. The rotary table and the rotary handle are arranged, the threaded rod can be driven to rotate, the purpose of adjusting the distance is further achieved, the fixed position can be adjusted more visually by arranging the scales, the cylinder and the drilling machine can be started by arranging the controller, the purpose of facilitating drilling is achieved, the motor can be supported by arranging the reinforcing seat, and therefore a more stable using effect is achieved.

Drawings

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

FIG. 2 is a schematic top view of the base plate structure of the present invention;

fig. 3 is a schematic cross-sectional view of the internal structure of the housing of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. a housing; 4. a fixed block; 5. a threaded rod; 6. a limiting plate; 7. a door panel; 8. a movable plate; 9. a movable hole; 10. a fastener; 11. a movable groove; 12. a chute; 13. a slider; 14. a drilling mechanism; 1401. a motor; 1402. a slide bar; 1403. a screw rod; 1404. a threaded sleeve; 1405. connecting blocks; 1406. a sliding sleeve; 1407. a cylinder; 1408. a drilling machine; 15. mounting a plate; 16. a turntable; 17. a controller; 18. and (7) reinforcing the base.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a drilling and positioning device for a civil air defense door comprises a bottom plate 1, scales are arranged on the surface of the bottom plate 1, pillars are fixedly connected to four corners of the bottom plate 1, a side plate 2 is fixedly connected to the left side of the bottom plate 1, a shell 3 is fixedly connected to the top of the right side of the side plate 2, a fixed block 4 is fixedly connected to the left side of the top of the bottom plate 1, a threaded rod 5 is connected to the inner cavity of the fixed block 4 through threads, a rotary table 16 is fixedly connected to the left side of the threaded rod 5, a limiting plate 6 is movably connected to the right side of the threaded rod 5 through a bearing, a door plate 7 is arranged on the top of the bottom plate 1, a movable plate 8 is arranged on the right side of the top of the bottom plate 1, a movable hole 9 is arranged on the surface of the movable plate 8, a fastener 10 is connected to the inner cavity of the movable hole 9 through threads, a movable groove 11 is arranged on the right side of the top of the bottom plate 1 and below the movable plate 8, the top and the bottom of the surface of the bottom plate 1 are both provided with a sliding groove 12, the bottom of the limiting plate 6 is fixedly connected with a sliding block 13 matched with the sliding groove 12 for use, an inner cavity of the shell 3 is provided with a drilling mechanism 14, the drilling mechanism 14 comprises a motor 1401 and a sliding rod 1402, the left side of the motor 1401 is fixedly connected with the left side of the inner cavity of the shell 3, the output end of the motor 1401 is fixedly connected with a screw 1403, the right side of the surface of the screw 1403 is in threaded connection with a threaded sleeve 1404, the bottom of the threaded sleeve 1404 is fixedly connected with a connecting block 1405, the bottom of the connecting block 1405 penetrates to the outside of the shell 3, the bottom of the connecting block 1405 is fixedly connected with a sliding sleeve 1406, the surface of the sliding sleeve 1406 is fixedly connected with an air cylinder 1407, the bottom of the air cylinder 1407 is fixedly connected with a drilling machine 1408, the sliding sleeve 1406 is sleeved on the surface of the sliding rod 1402, the left side of the sliding rod 1402 is fixedly connected with a side plate 2, the left side plate 15 is fixedly connected with a mounting plate 15, the surface of the cylinder 1407 is fixedly connected with the controller 17, the controller 17 is respectively electrically connected with the cylinder 1407 and the drilling machine 1408 through a lead, the surface of the screw 1403 is provided with an external thread, the inner cavity of the thread bush 1404 is provided with an internal thread matched with the external thread, the bottom of the motor 1401 is fixedly connected with the reinforcing seat 18, the bottom of the reinforcing seat 18 is fixedly connected with the left side of the bottom of the inner cavity of the shell 3, the threaded rod 5 can be driven to rotate by arranging the turntable 16 and the rotating handle, and further the distance can be adjusted, the fixed position can be adjusted more intuitively by arranging scales, the cylinder 1407 and the drilling machine 1408 can be started by arranging the controller 17, the purpose of facilitating drilling is achieved, the door plate 7 can be conveniently drilled by arranging the motor 1401, the sliding rod 1402, the screw 1403, the thread bush 1404, the connecting block 1405, the sliding bush 1406, the cylinder 1407 and the drilling machine 1408, and further the purpose of automatically drilling is achieved, the sliding sleeve 1406 is arranged to limit the threaded sleeve 1404, so that the stability of the threaded sleeve 1404 in the moving process is ensured, the mounting plate 15 is arranged to support the sliding rod 1402, the stability of the installation of the sliding rod 1402 is ensured, and the reinforcing seat 18 is arranged to support the motor 1401, so that a more stable use effect is achieved, the problem of poor stability of the traditional civil air defense door positioning device in the use process can be effectively solved through the matched use of the bottom plate 1, the side plates 2, the shell 3, the fixing block 4, the threaded rod 5, the limiting plate 6, the door plate 7, the movable plate 8, the movable hole 9, the fastening piece 10, the movable groove 11, the sliding groove 12, the sliding block 13 and the drilling mechanism 14, so that the use effect is reduced, the device can conveniently fix the door body, the purpose of efficient drilling is achieved, the processing efficiency is improved, and the operation is more convenient, stability is better, and this structural design is reasonable, can be with people's air defense door direct mount to positioner through the device's structure to rely on the movable effect of location frock to realize the adjustment of drilling position, its accuracy control is more swift, accurate, has improved drilling work efficiency.

During the use, place door plant 7 in the top of bottom plate 1, change the handle through rotating, it rotates to drive carousel 16, carousel 16 drives threaded rod 5 and rotates, thereby can drive limiting plate 6 and remove, and then adjust the distance of limiting plate 6, realize adjusting the purpose according to the processing needs, through removing fly leaf 8, it is spacing to door plant 7, and consolidate fly leaf 8 through fastener 10, thereby play the purpose of fixed door plant 7, during drilling, drive lead screw 1403 through motor 1401 and rotate, lead screw 1403 drives thread bush 1404 and removes, thread bush 1404 drives connecting block 1405 and removes, connecting block 1405 drives sliding sleeve 1406 and removes, sliding sleeve 1406 drives cylinder 1407 and drilling machine 1408 and removes to the drilling position, drive drilling machine 1408 through cylinder 1407 and carry out the adjustment of height, and then can realize the drilling operation behind the start-up drilling machine 1408.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a people's air defense door drilling positioner, includes bottom plate (1), its characterized in that: the side plate is fixedly connected with the left side of the bottom plate (1), the shell (3) is fixedly connected with the top of the right side of the side plate (2), the fixed block (4) is fixedly connected with the left side of the top of the bottom plate (1), the threaded rod (5) is connected with the inner cavity thread of the fixed block (4), the limiting plate (6) is connected with the right side of the threaded rod (5) through the bearing activity, the door plate (7) is arranged at the top of the bottom plate (1), the movable plate (8) is arranged at the right side of the top of the bottom plate (1), the movable hole (9) is formed in the surface of the movable plate (8), the fastener (10) is connected with the inner cavity thread of the movable hole (9), the movable groove (11) is formed in the right side of the top of the bottom plate (1) and below the movable plate (8), and the sliding grooves (12) are formed in the top and the bottom of the surface of the bottom plate (1), the bottom of the limiting plate (6) is fixedly connected with a sliding block (13) matched with the sliding groove (12) for use, and a drilling mechanism (14) is arranged in an inner cavity of the shell (3).

2. The civil air defense door drilling and positioning device of claim 1, wherein: the drilling mechanism (14) comprises a motor (1401) and a sliding rod (1402), the left side of the motor (1401) is fixedly connected with the left side of the inner cavity of the shell (3), the output end of the motor (1401) is fixedly connected with a screw rod (1403), the right side of the surface of the screw rod (1403) is in threaded connection with a threaded sleeve (1404), the bottom of the threaded sleeve (1404) is fixedly connected with a connecting block (1405), the bottom of the connecting block (1405) penetrates through the outer part of the shell (3), the bottom of the connecting block (1405) is fixedly connected with a sliding sleeve (1406), the surface of the sliding sleeve (1406) is fixedly connected with a cylinder (1407), and the bottom of the cylinder (1407) is fixedly connected with a drilling machine (1408).

3. The civil air defense door drilling and positioning device of claim 2, wherein: the sliding sleeve (1406) is sleeved on the surface of the sliding rod (1402), and the left side of the sliding rod (1402) is fixedly connected with the side plate (2).

4. The civil air defense door drilling and positioning device of claim 2, wherein: the left side fixedly connected with mounting panel (15) of slide bar (1402) bottom, the left side and curb plate (2) fixed connection of mounting panel (15).

5. The civil air defense door drilling and positioning device of claim 1, wherein: the left side fixedly connected with carousel (16) of threaded rod (5), the top fixedly connected with on carousel (16) left side changes the handle.

6. The civil air defense door drilling and positioning device of claim 1, wherein: the surface of the bottom plate (1) is provided with scales, and four corners of the bottom plate (1) are fixedly connected with supporting columns.

7. The civil air defense door drilling positioning device of claim 2, wherein: the surface of the cylinder (1407) is fixedly connected with a controller (17), and the controller (17) is respectively and electrically connected with the cylinder (1407) and the drilling machine (1408) through leads.

8. The civil air defense door drilling and positioning device of claim 2, wherein: the surface of the screw rod (1403) is provided with an external thread, and the inner cavity of the thread sleeve (1404) is provided with an internal thread matched with the external thread.

9. The civil air defense door drilling and positioning device of claim 2, wherein: the bottom of the motor (1401) is fixedly connected with a reinforcing seat (18), and the bottom of the reinforcing seat (18) is fixedly connected with the left side of the bottom of the inner cavity of the shell (3).