CN213683367U

CN213683367U - Safety protection device for broadcast television equipment

Info

Publication number: CN213683367U
Application number: CN202022059610.2U
Authority: CN
Inventors: 喻鉴豪; 王然; 李言
Original assignee: Anhui Shiyingruhua Animation Technology Co ltd
Current assignee: Anhui Shiyingruhua Animation Technology Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-07-13
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a based on safety device for broadcast television equipment relates to safety protection technical field, and complicated to current safety device structure, the safety protection effect is relatively poor, can not perfect the protection to broadcast television equipment, and then influences the problem of broadcast television normal use, now proposes following scheme, including four pillars, four the top fixedly connected with workstation of pillar, the equal fixedly connected with backup pad in workstation both sides top, two the top fixedly connected with apron of backup pad, the bottom fixedly connected with biax motor of workstation. The utility model relates to a novelty, easy operation through the setting of biax motor and push rod motor, can be so that the fan cools down to the broadcast television equipment, and can be so that the base carries out longitudinal movement, and then drives the broadcast television equipment and carry out longitudinal movement, maintains or maintains the work to it, and the guard plate carries out rain-proof dustproof protection to the broadcast television equipment simultaneously.

Description

Safety protection device for broadcast television equipment

Technical Field

The utility model relates to a safety protection technical field especially relates to a based on safety device for broadcast television equipment.

Background

In recent years, science and technology are increasingly developed, broadcast television is taken as a wide approach means for spreading information, and for equipment in the broadcast television, generally, the broadcast television in the working process needs to be protected safely, so that the normal work of the broadcast television is ensured, and therefore, a safety protection device based on the broadcast television equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a based on safety device for broadcast television equipment, it is complicated to have solved current safety device structure, and the safety protection effect is relatively poor, can not perfect the protection to broadcast television equipment, and then influences the problem of broadcast television normal use.

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

a safety protection device for broadcast television equipment comprises four supporting columns, wherein the tops of the four supporting columns are fixedly connected with a workbench, the tops of two sides of the workbench are fixedly connected with supporting plates, the tops of two supporting plates are fixedly connected with cover plates, the bottom of the workbench is fixedly connected with a double-shaft motor, an output shaft of the double-shaft motor is fixedly connected with a first rotating shaft, the outer portion of the first rotating shaft is fixedly sleeved with a first bevel gear and a second bevel gear, two sides of the first rotating shaft are provided with connecting blocks fixedly connected with the bottom of the workbench, the bottom of the connecting blocks is fixedly connected with a second bearing, the inner portion of the second bearing is fixedly connected with a second rotating shaft, the outer portion of the left end of the second rotating shaft is fixedly sleeved with a third bevel gear, the outer portion of the right end of the second rotating shaft is fixedly sleeved with a fourth bevel gear, and a partition plate is fixedly, the top of the clapboard is fixedly connected with a push rod motor, an output shaft of the push rod motor is fixedly connected with a push plate, the insides of the tops of two sides of the push plate are rotatably connected with a third rotating shaft, the outside of the top end of the third rotating shaft is fixedly sleeved with a fifth bevel gear, the fifth bevel gear is in meshing transmission with a second bevel gear and a third bevel gear, the insides of two sides of the workbench are rotatably connected with two screw rods, the bottom of each screw rod is fixedly sleeved with a sixth bevel gear, the sixth bevel gear is in meshing transmission with the fourth bevel gear, the outer thread sleeve of each screw rod is provided with a slide block, the top of the workbench is fixedly connected with an object placing frame, the inner wall of the bottom of the object placing frame is fixedly connected with a base, two sides of the base are fixedly connected with the slide blocks, rectangular through holes are formed in two sides of, and a protection mechanism is arranged at the top of the cover plate.

Preferably, the cooling mechanism is including seting up at the base, putting the inside circular through-hole of thing frame and workstation, the equal fixedly connected with support in inside both sides of circular through-hole, the first bearing of fixedly connected with between two supports, the inside rotation of first bearing is connected with the fourth pivot, the fixed cover in bottom outside of fourth pivot is equipped with seventh bevel gear, and seventh bevel gear and the meshing transmission of first bevel gear, the top fixedly connected with fan of fourth pivot.

Preferably, the protection machanism include with the equal fixed connection's in both sides top of apron connecting plate, two the equal fixedly connected with in one side that the connecting plate is close to each other two springs, two the one end fixedly connected with guard plate of connecting plate is kept away from to the spring, the bottom of guard plate is articulated with the top of apron.

Preferably, two the inside rotation of the one side that the guard plate is close to each other is connected with the dwang, the outside fixed cover of dwang is equipped with the live-rollers.

Preferably, one side of each screw rod, which is far away from each other, is provided with a guide rod fixedly connected with the top of the workbench, and the guide rod movably penetrates through the inside of the sliding block.

Preferably, the bottom of connecting plate is equipped with a plurality of fixed orificess, the biax motor passes through the bolt and is connected with the workstation.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the structures of the cover plate, the seventh bevel gear, the fourth bevel gear and the like, wherein, the double-shaft motor is started, can drive the fan to cool the broadcast television equipment, when the push rod motor works, the screw rod can rotate, thereby driving the base to move longitudinally, the base also drives the broadcast television equipment to move longitudinally, the broadcast television equipment can be maintained or maintained, and the protective plate can protect the broadcast television equipment from rain and dust, the device has novel design and simple operation, can cool the broadcast television equipment by the fan through the arrangement of the double-shaft motor and the push rod motor, and the base can move longitudinally, so as to drive the broadcast television equipment to move longitudinally, carry out maintenance or maintenance work to it, the guard plate carries out rain-proof dustproof protection to broadcast television equipment simultaneously.

Drawings

Fig. 1 is a schematic front view of a safety protection device for a broadcast television device according to the present invention;

fig. 2 is the utility model provides an enlarged schematic structure based on safety device guard plate for broadcast television equipment.

In the figure: the device comprises a support column 1, a support plate 2, a cover plate 3, a seventh bevel gear 4, a fourth bevel gear 5, a second rotating shaft 6, a first bevel gear 7, a first rotating shaft 8, a fifth bevel gear 9, a push rod motor 10, a second bevel gear 11, a third rotating shaft 12, a push plate 13, a sixth bevel gear 14, a workbench 15, a sliding block 16, a base 17, a fan 18, a first bearing 19, a fourth rotating shaft 20, a storage frame 21, a guide rod 22, a screw rod 23, a connecting plate 24, a spring 25, a protection plate 26, a rotating rod 27, a rotating roller 28, a double-shaft motor 29, a third bevel gear 30 and a partition plate 31.

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.

Referring to fig. 1-2, a safety protection device for broadcasting and television equipment comprises four pillars 1, a worktable 15 is fixedly connected to the tops of the four pillars 1, supporting plates 2 are fixedly connected to the tops of both sides of the worktable 15, cover plates 3 are fixedly connected to the tops of the two supporting plates 2, a double-shaft motor 29 is fixedly connected to the bottom of the worktable 15, a first rotating shaft 8 is fixedly connected to an output shaft of the double-shaft motor 29, a first bevel gear 7 and a second bevel gear 11 are fixedly sleeved on the outer portion of the first rotating shaft 8, connecting blocks fixedly connected to the bottom of the worktable 15 are arranged on both sides of the first rotating shaft 8, a second bearing is fixedly connected to the bottom of the connecting blocks, a second rotating shaft 6 is fixedly connected to the inner portion of the second bearing, a third bevel gear 30 is fixedly sleeved on the outer portion of the left end of the second rotating shaft 6, a fourth bevel gear, a partition plate 31 is fixedly connected between the two pillars 1 on the left side and the two pillars 1 on the right side, a push rod motor 10 is fixedly connected with the top of the partition plate 31, a push plate 13 is fixedly connected with an output shaft of the push rod motor 10, a third rotating shaft 12 is rotatably connected inside the tops of the two sides of the push plate 13, a fifth bevel gear 9 is fixedly sleeved outside the top end of the third rotating shaft 12, the fifth bevel gear 9 is in meshing transmission with a second bevel gear 11 and a third bevel gear 30, two screw rods 23 are rotatably connected inside the two sides of a workbench 15, a sixth bevel gear 14 is fixedly sleeved at the bottom of each screw rod 23 and is in meshing transmission with a fourth bevel gear 5, a slider 16 is sleeved on the outer thread of each screw rod 23, a storage frame 21 is fixedly connected with the top of the workbench 15, a base 17 is fixedly connected with the inner wall of the bottom of, rectangular through holes are formed in the two sides of the storage frame 21, the sliding blocks 16 penetrate through the rectangular through holes in a movable mode, the cooling mechanism is arranged inside the base 17, and the protection mechanism is arranged at the top of the cover plate 3.

In this embodiment, cooling mechanism is including offering at base 17, putting the inside circular through-hole of thing frame 21 and workstation 15, the equal fixedly connected with support in inside both sides of circular through-hole, the first bearing 19 of fixedly connected with between two supports, the internal rotation of first bearing 19 is connected with fourth pivot 20, the outside fixed cover in bottom of fourth pivot 20 is equipped with seventh bevel gear 4, and seventh bevel gear 4 and the meshing transmission of first bevel gear 7, the top fixedly connected with fan 18 of fourth pivot 20.

In this embodiment, protection machanism include with the equal fixed connection's in both sides top of apron 3 connecting plate 24, two springs 25 of the equal fixed connection in one side that two connecting plates 24 are close to each other, and the one end fixedly connected with guard plate 26 of connecting plate 24 is kept away from to two springs 25, and the bottom of guard plate 26 is articulated with the top of apron 3.

In this embodiment, the two protection plates 26 are rotatably connected to the inside of the side close to each other, and the rotating roller 28 is fixedly sleeved on the outside of the rotating rod 27.

In this embodiment, a guide rod 22 fixedly connected to the top of the worktable 15 is disposed on one side of the two screws 23 away from each other, and the guide rod 22 movably penetrates through the inside of the slide block 16.

In this embodiment, the bottom of the connecting plate 24 is provided with a plurality of fixing holes, and the biaxial motor 29 is connected to the table 15 by bolts.

The working principle is that firstly, the broadcast television equipment is placed on the base 17, the double-shaft motor 29 is started, the rotation of the output shaft of the double-shaft motor 29 can drive the first rotating shaft 8 to rotate, the rotation of the first rotating shaft 8 can drive the first bevel gear 7 to rotate, the rotation of the first bevel gear 7 can drive the seventh bevel gear 4 meshed with the first bevel gear to rotate, the rotation of the seventh bevel gear 4 can drive the fourth rotating shaft 20 to rotate, the rotation of the fourth rotating shaft 20 can drive the fan 18 to rotate, the rotation of the fan 18 can cool and radiate the broadcast television equipment, meanwhile, when the broadcast television equipment needs to be maintained, the push rod motor 10 can be started, the output shaft of the push rod motor 10 can push the partition plate 31 to move upwards, the upward movement of the partition plate 31 can drive the fifth bevel gear 9 to move upwards, the fifth bevel gear 9 will be engaged with the second bevel gear 11 and the third bevel gear 30, because the rotation of the output shaft of the dual-shaft motor 29 can drive the second bevel gear 11 to rotate, and further the fifth bevel gear 9 and the third bevel gear 30 can rotate, the rotation of the third bevel gear 30 can drive the sixth bevel gear 14 to rotate, the rotation of the sixth bevel gear 14 can drive the screw 23 to rotate, under the limit of the guide rod 22 on the slider 16, the rotation of the screw 23 can drive the slider 16 to move upwards, the upward movement of the slider 16 can drive the base 17 and the broadcast television equipment to move upwards, and further the broadcast television equipment can push away the protection plate 26 and move above the storage frame 21, the staff can maintain the broadcast television equipment, after the maintenance is finished, the dual-shaft motor 29 rotates reversely, so that the base 17 and the broadcast television equipment move downwards, meanwhile, the protection plate 26 can rotate to protect the broadcast television equipment from rain and dust, the fan 18 can cool the broadcast television equipment through the arrangement of the double-shaft motor 29 and the push rod motor 10, the base 17 can move longitudinally, the broadcast television equipment is driven to move longitudinally, maintenance or maintenance work is carried out on the broadcast television equipment, and meanwhile, the protection plate protects the broadcast television equipment from rain and dust.

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

1. A safety protection device for broadcast television equipment comprises four support columns (1) and is characterized in that the tops of the four support columns (1) are fixedly connected with a workbench (15), the tops of two sides of the workbench (15) are fixedly connected with support plates (2), the tops of two support plates (2) are fixedly connected with cover plates (3), the bottom of the workbench (15) is fixedly connected with a double-shaft motor (29), an output shaft of the double-shaft motor (29) is fixedly connected with a first rotating shaft (8), a first bevel gear (7) and a second bevel gear (11) are fixedly sleeved on the outer portion of the first rotating shaft (8), connecting blocks fixedly connected with the bottom of the workbench (15) are arranged on two sides of the first rotating shaft (8), a second bearing is fixedly connected with the bottom of each connecting block, and a second rotating shaft (6) is fixedly connected with the inner portion of each second bearing, the left end of the second rotating shaft (6) is fixedly sleeved with a third bevel gear (30), the right end of the second rotating shaft (6) is fixedly sleeved with a fourth bevel gear (5), a partition plate (31) is fixedly connected between the two pillars (1) on the left side and the two pillars (1) on the right side, the top of the partition plate (31) is fixedly connected with a push rod motor (10), an output shaft of the push rod motor (10) is fixedly connected with a push plate (13), the tops of the two sides of the push plate (13) are both rotatably connected with a third rotating shaft (12), the top of the third rotating shaft (12) is fixedly sleeved with a fifth bevel gear (9), the fifth bevel gear (9) is in meshing transmission with the second bevel gear (11) and the third bevel gear (30), the insides of the two sides of the workbench (15) are rotatably connected with two screw rods (23), and the bottom of the screw rods (23) is fixedly sleeved with a sixth, and the sixth bevel gear (14) is in meshed transmission with the fourth bevel gear (5), a sliding block (16) is sleeved on an external thread of the screw rod (23), a storage frame (21) is fixedly connected to the top of the workbench (15), a base (17) is fixedly connected to the inner wall of the bottom of the storage frame (21), two sides of the base (17) are fixedly connected with the sliding block (16), rectangular through holes are formed in two sides of the storage frame (21), the sliding block (16) movably penetrates through the rectangular through holes, a cooling mechanism is arranged inside the base (17), and a protection mechanism is arranged at the top of the cover plate (3).

2. The safety protection device for the broadcast television equipment is characterized in that the cooling mechanism comprises a circular through hole formed in a base (17), a storage frame (21) and a workbench (15), two supports are fixedly connected to two sides of the inside of the circular through hole, a first bearing (19) is fixedly connected between the two supports, a fourth rotating shaft (20) is rotatably connected to the inside of the first bearing (19), a seventh bevel gear (4) is fixedly sleeved on the outer portion of the bottom end of the fourth rotating shaft (20), the seventh bevel gear (4) is in meshing transmission with the first bevel gear (7), and a fan (18) is fixedly connected to the top of the fourth rotating shaft (20).

3. The safety protection device for the broadcast television equipment is characterized in that the protection mechanism comprises a connecting plate (24) fixedly connected with the tops of two sides of a cover plate (3), two springs (25) are fixedly connected with one side, close to each other, of the two connecting plates (24), a protection plate (26) is fixedly connected with one end, far away from the connecting plate (24), of the two springs (25), the bottom of the protection plate (26) is hinged with the top of the cover plate (3), a plurality of fixing holes are formed in the bottom of the connecting plate (24), and the double-shaft motor (29) is connected with a workbench (15) through bolts.

4. The safety protection device for the broadcast television equipment is characterized in that a rotating rod (27) is rotatably connected to the inner side of one side, close to each other, of the two protection plates (26), and a rotating roller (28) is fixedly sleeved on the outer side of the rotating rod (27).

5. The safety protection device for the broadcast television equipment as claimed in claim 1, wherein a guide rod (22) fixedly connected with the top of the workbench (15) is arranged on one side of the two screw rods (23) far away from each other, and the guide rod (22) movably penetrates through the inside of the sliding block (16).