CN220304558U - Movable shield for protecting roof swing table - Google Patents

Abstract

The utility model discloses a movable shield for protecting a roof swing table, which relates to the technical field of swing tables and comprises a bottom plate, a swing table, a rail, a cover body and a cover body, wherein the swing table is positioned in the bottom plate, the rail is positioned at the left side and the right side of the swing table, the cover body is positioned at the top of the rail, the cover body is positioned at the top of the swing table, a device groove is formed in the top of the bottom plate, the swing table is fixedly arranged in the device groove, the rails are arranged at the left side and the right side of the device groove in parallel, and the top of the rail is connected with the cover body in a sliding manner. The movable shield is positioned on the roof, has a large view field range and low manufacturing cost, can achieve the 360-degree range of view field without shielding, prevents the swing table from working in severe environments of rain and wind blowing and sun drying for a long time, provides guarantee for tracking targets on lakes of photoelectric products, enables equipment to stably run on the tracks by adopting the self-adaptive track wheels, reduces the driving moment of a motor, can properly reduce the installation precision of the tracks and reduces the installation cost.

Description

Movable shield for protecting roof swing table

Technical Field

The utility model relates to the technical field of rocking platforms, in particular to a movable shield for protecting a roof rocking platform.

Background

The swing platform is test equipment of an inertia product and a photoelectric product, particularly for the test of the photoelectric product, a wide visual field is needed to observe an offshore target, the house position of the swing platform is built on the lake side, and in order to obtain the wide visual field range, the swing platform is built on the roof, and the equipment has severe environments of rain, wind, sun and the like due to no protective measures, so that the ageing of the equipment can be accelerated.

In the prior art, the house is built above the swing table for protection, the view field range of the swing table is shielded by the house above, so that the view field range is reduced, the test effect of the roof swing table is further affected, and the manufacturing cost is high, so that a movable shield for protecting the roof swing table is required to be designed.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provides a movable shield for protecting a roof swing platform, equipment provided in the background art is exposed to outdoor environment, the problems of rain and wind and sun are solved, ageing of the equipment can be accelerated, and the testing effect of the roof swing platform is affected.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a movable shroud for roof swing deck protection, comprising:

a base plate for fixing the movable shield;

the swinging table is positioned in the bottom plate and used for testing photoelectric products and observing marine targets;

rails located on the left and right sides of the swing table for guiding and carrying the movable shroud;

the cover body is positioned at the top of the track and is positioned at the top of the swing table and used for protecting the swing table;

the device groove is formed in the top of the bottom plate, the swing table is fixedly installed in the device groove, rails are arranged on the left side and the right side of the device groove in parallel, the rails are fixedly installed on the upper wall of the bottom plate, and the top of the rails is slidably connected with the cover body.

Preferably, the cover body comprises a first framework component, a second framework component, a glass fiber reinforced plastic cover and a glass fiber reinforced plastic door, wherein the first framework component is fixedly connected with the second framework component, the glass fiber reinforced plastic cover is arranged at the periphery of the second framework component, the glass fiber reinforced plastic door is arranged at the bottom of the glass fiber reinforced plastic cover, an angle steel bracket is arranged at the outer wall of the glass fiber reinforced plastic cover in a ring mode, and a round steel guide rail is fixedly connected to the top of the angle steel bracket.

Preferably, the second framework component, the glass fiber reinforced plastic cover and the angle steel bracket are fixedly connected through screws.

Preferably, the glass fiber reinforced plastic door is in sliding connection with the round steel guide rail.

Preferably, the first skeleton subassembly includes skeleton main part one, electric block couple, skeleton main part two, speed reduction rail wheel, track clamp, track bolt and self-adaptation rail wheel, the top fixedly connected with electric block couple of skeleton main part one, the bottom welding of electric block couple has skeleton main part two, the self-adaptation rail wheel, track bolt, track clamp and the speed reduction rail wheel of bilateral symmetry of fixedly connected with in proper order behind to in the past in the bottom of skeleton main part two.

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

1. compared with building a house above the swinging table, the movable shield for protecting the roof swinging table has the advantages of wide view field range and low manufacturing cost, can avoid the swinging table working in severe environments of rain and wind and sun for a long time, can achieve 360-degree range of view field without shielding because the movable shield is positioned on the roof, and provides test guarantee for tracking targets on lakes by photoelectric products.

2. The movable shield for protecting the roof swing platform adopts the self-adaptive rail wheel, compared with a fixed rail wheel, the movable shield can ensure that equipment stably runs on a rail, reduce the driving moment of a motor, properly reduce the installation precision of the rail and reduce the installation cost.

Drawings

FIG. 1 is a schematic perspective view of a movable shield according to the present utility model;

FIG. 2 is a schematic view of the structure of the base plate according to the present utility model;

FIG. 3 is a schematic view of the structure of the cover in the present utility model;

FIG. 4 is a schematic structural view of a first skeleton assembly according to the present utility model;

fig. 5 is an enlarged schematic view at a in fig. 3.

The reference numerals in the figures are:

1. a bottom plate; 101. a device slot;

2. a swing table;

3. a track;

4. a cover body; 401. a first skeletal assembly; 4011. a framework main body I; 4012. electric hoist hook; 4013. a framework main body II; 4014. a reduction rail wheel; 4015. a rail clamp; 4016. a track bolt; 4017. self-adaptive rail wheels; 402. a second skeletal assembly; 403. a glass fiber reinforced plastic cover; 404. glass fiber reinforced plastic door; 405. angle steel bracket; 406. round steel guide rail.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a movable shroud for roof swing deck protection, comprising:

a base plate 1 for fixing the movable shield;

the swinging table 2 is positioned in the bottom plate 1 and is used for testing photoelectric products and observing offshore targets;

rails 3 located on the left and right sides of the swing table 2 for providing guidance and carrying for the movable shield;

the cover body 4 is positioned at the top of the track 3, and the cover body 4 is positioned at the top of the swing table 2 and is used for protecting the swing table 2;

wherein, device groove 101 has been seted up at the top of bottom plate 1, and device groove 101's inside fixed mounting has rocking platform 2, and device groove 101's left and right sides parallel arrangement has track 3, and track 3 fixed mounting is in the upper wall department of bottom plate 1, and the top sliding connection of track 3 has a cover body 4, and cover body 4 passes through the drive of speed reduction rail wheel 4014 and reciprocates on track 3.

The movable shield for protecting the roof swing platform can prevent the swing platform 2 from working in the severe environment of rain and wind, and sun for a long time, and can achieve 360-degree range of the field of view without shielding because the movable shield is positioned on the roof, thereby providing test guarantee for tracking targets on lakes by photoelectric products.

The cover body 4 comprises a first framework component 401, a second framework component 402, a glass steel cover 403 and a glass steel door 404, wherein the first framework component 401 is fixedly connected with the second framework component 402, the glass steel cover 403 is arranged at the periphery of the second framework component 402, the glass steel door 404 is arranged at the bottom of the glass steel cover 403, an angle steel bracket 405 is arranged at the outer wall of the glass steel cover 403 in a ring mode, the second framework component 402, the glass steel cover 403 and the angle steel bracket 405 are fixedly connected through screws, a round steel guide rail 406 is fixedly connected to the top of the angle steel bracket 405, the glass steel door 404 is in sliding connection with the round steel guide rail 406, rollers are fixedly connected to the inner wall of the glass steel door 404, and the glass steel door 404 can run on the round steel guide rail 406 under the action of the rollers, so that the opening and closing of the glass steel door 404 are guaranteed.

The first framework component 401 comprises a framework main body one 4011, an electric hoist hook 4012, a framework main body two 4013, a rail reduction wheel 4014, a rail clamp 4015, a rail bolt 4016 and a self-adaptive rail wheel 4017, the top of the framework main body one 4011 is fixedly connected with the electric hoist hook 4012, the electric hoist hook 4012 is used for installing the electric hoist, the installation and disassembly of test equipment are guaranteed, the bottom of the electric hoist hook 4012 is welded with a framework main body two 4013, the framework main body one 4011 and the framework main body two 4013 are formed by welding square steel and I-steel according to the diagram, the bottom of the framework main body two 4013 is sequentially and fixedly connected with the self-adaptive rail wheel 4017, the rail bolt 4016, the rail clamp 4015 and the rail reduction rail wheel 4014 which are bilaterally symmetrical, the cover body 4 is driven to run on the rail 3 through the rail reduction rail wheel 4014 which is installed at the rear side of the bottom of the framework main body two 4013 in pairs, the safety protection when the cover body 4 is moved to the position is enhanced, the cover body 4 is made to be in a safe state by the rail 4016, the effect of self-adaptive rail adjustment is eliminated when the cover body 4 is moved to a specified position, and the self-adaptive rail is not influenced by the rail adjustment function.

Working principle: after the operation of the swing table 2 is finished, the movable shield for protecting the roof swing table drives the cover body 4 to operate on the track 3 through the decelerating track wheels 4014 which are arranged at the rear side of the bottom of the framework main body II 4013 in pairs, so that the cover body 4 is completely covered above the swing table 2, the track clamp 4015 is utilized to strengthen the safety protection when the cover body 4 moves in place, the track bolt 4016 is utilized to enable the cover body 4 to safely lock the cover body 4 after the cover body moves to a designated position, the influence caused by uneven height of the track 3 during operation is eliminated through the adjusting action of the springs in the adaptive track wheels 4017, meanwhile, the glass steel door 404 can operate on the round steel guide rail 406 under the action of the roller, so that the glass steel door 404 can be opened and closed on the glass steel cover 403, the swing table 2 is completely sealed in the cover body 4, when the swing table 2 needs to be tested, the glass steel door 404 is opened, the decelerating track wheels 4014 are utilized to drive the cover body 4 to move on the track 3, and the cover body 4 is enabled to safely lock the cover body 2, and the influence of the uneven height of the glass steel door on the swing table 2 is eliminated, and the detection of the cover 2 can reach 360 degrees.

The foregoing has shown and described the basic principles, principal features and advantages of the 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 therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A removable shield for roof swing deck protection, comprising:

a base plate (1) for fixing the movable shield;

the swinging table (2) is positioned in the bottom plate (1) and is used for testing photoelectric products and observing offshore targets;

rails (3) positioned on the left and right sides of the swing table (2) for guiding and carrying the movable shield;

the cover body (4) is positioned at the top of the track (3), and the cover body (4) is positioned at the top of the swing table (2) and is used for protecting the swing table (2);

the device comprises a bottom plate (1), wherein a device groove (101) is formed in the top of the bottom plate (1), a swing table (2) is fixedly installed in the device groove (101), rails (3) are arranged on the left side and the right side of the device groove (101) in parallel, the rails (3) are fixedly installed on the upper wall of the bottom plate (1), and a cover body (4) is slidably connected to the top of the rails (3).

2. A movable shroud for roof swing deck protection as claimed in claim 1, wherein: the cover body (4) comprises a first framework component (401), a second framework component (402), a glass fiber reinforced plastic cover (403) and a glass fiber reinforced plastic door (404), wherein the first framework component (401) is fixedly connected with the second framework component (402), the glass fiber reinforced plastic cover (403) is arranged at the periphery of the second framework component (402), the glass fiber reinforced plastic door (404) is arranged at the bottom of the glass fiber reinforced plastic cover (403), an angle steel bracket (405) is annularly arranged at the outer wall of the glass fiber reinforced plastic cover (403), and a round steel guide rail (406) is fixedly connected to the top of the angle steel bracket (405).

3. A movable shroud for roof swing deck protection as claimed in claim 2, wherein: the second framework component (402), the glass fiber reinforced plastic cover (403) and the angle steel bracket (405) are fixedly connected through screws.

4. A movable shroud for roof swing deck protection as claimed in claim 2, wherein: the glass fiber reinforced plastic door (404) is in sliding connection with the round steel guide rail (406).

5. A movable shroud for roof swing deck protection as claimed in claim 2, wherein: the first framework component (401) comprises a framework main body I (4011), an electric hoist hook (4012), a framework main body II (4013), a speed reduction rail wheel (4014), a rail clamp (4015), a rail bolt (4016) and a self-adaptive rail wheel (4017), wherein the electric hoist hook (4012) is fixedly connected to the top of the framework main body I (4011), the framework main body II (4013) is welded to the bottom of the electric hoist hook (4012), and the self-adaptive rail wheel (4017), the rail bolt (4016), the rail clamp (4015) and the speed reduction rail wheel (4014) which are bilaterally symmetrical are sequentially and fixedly connected to the bottom of the framework main body II (4013) from front to back.