Monitoring security protection case convenient to overhaul
Technical Field
The utility model relates to the technical field of monitoring security, in particular to a monitoring security box (office building monitoring security box) convenient to overhaul.
Background
In order to ensure the safety of office buildings, more and more office buildings begin to introduce monitoring equipment, wherein the monitoring equipment is equipment for carrying out safety monitoring on the office buildings by using modern technological means.
In order to provide a good operating environment for the monitoring equipment, a monitoring protection box needs to be arranged on the outer surface of the monitoring equipment, and the monitoring protection box aims at dust prevention and other characteristics and can provide the good operating environment for the monitoring equipment.
At present, most monitoring protective boxes are rectangular, three sides of a vertical end are fixedly connected with two sides of a transverse end through welding, or three sides of the vertical end are integrated with two sides of the transverse end, and then a box structure of a movable box door is arranged on one side of the vertical end, so that the structure of the box cannot be separated or adjusted, and because more equipment is arranged in the monitoring box, lines are crossed and staggered, when a problem occurs, the operating space is very small, the operating environment is darker, and the maintenance of an maintainer is inconvenient.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, provides a monitoring security box convenient to overhaul, and can solve the problem that overhaul personnel are inconvenient to overhaul.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a monitor security protection case convenient to overhaul, includes the bottom plate, two assembly slides are fixed together to the horizontal intermediate position of front surface upper end equidistance of bottom plate, and two assembly tables are fixed together to the horizontal intermediate position of front surface lower extreme equidistance of bottom plate;
The upper surface and the lower surface of the bottom plate are respectively provided with a sliding device, the sliding devices are provided with rolling devices, the rolling devices are fixedly connected with a left U-shaped box body and a right U-shaped box body, the upper surfaces of the left U-shaped box body and the right U-shaped box body are provided with separating devices, and the separating devices are provided with rotating devices;
The locking devices are arranged on the inner upper surfaces of the left U-shaped box body and the right U-shaped box body, and four heat dissipation holes are formed in the longitudinal middle positions of the left side and the right side of the left U-shaped box body and the right side of the right U-shaped box body in an equidistant manner;
wherein, the right side front surface of right U-shaped box rotates on and installs the chamber door, and the vertical intermediate position of left end is fixed mounting has the handle on the front surface of chamber door.
Preferably, the sliding device comprises two sliding grooves which are respectively correspondingly arranged at the longitudinal middle positions of the upper surface and the lower surface of the bottom plate.
Preferably, the rolling device comprises four rectangular grooves, the four rectangular grooves are respectively formed in the longitudinal middle positions of the upper surface and the lower surface of the left U-shaped box body and the right U-shaped box body, the rectangular grooves on the left U-shaped box body are located at the right ends of the upper surface and the lower surface of the left U-shaped box body, the rectangular grooves on the right U-shaped box body are located at the left ends of the upper surface and the lower surface of the right U-shaped box body, rotating rods are fixedly installed inside the four rectangular grooves, rollers are rotatably installed on the four rotating rods, the four rollers are exposed out of the rectangular grooves, and the width of the four rollers is matched with the sliding grooves.
Preferably, the separating device comprises a front fixing block and a rear fixing block, wherein the front fixing block and the rear fixing block are respectively and fixedly arranged on the upper surfaces of the right U-shaped box body and the left U-shaped box body, a front toothed plate and a rear toothed plate are respectively and fixedly arranged on the opposite surfaces of the front fixing block and the rear fixing block, the right end of the front toothed plate is fixedly connected to the front fixing block, the left end of the rear toothed plate is fixedly connected to the rear fixing block, and teeth of the front toothed plate and the rear toothed plate are opposite.
Preferably, the rotating device comprises a motor bracket, the motor bracket is fixedly arranged at the front end of the inner upper surface of the right U-shaped box body, and a motor is fixedly arranged on the inner upper surface of the motor bracket;
The output shaft of the motor rotates to penetrate through one end of the upper surface of the right U-shaped box body, a gear is fixedly connected to one end of the upper surface of the right U-shaped box body, the gear is arranged at the middle position of the front corresponding end of the front toothed plate and the middle position of the rear corresponding end of the rear toothed plate and is positioned at the right end of the rear side of the front toothed plate, and the gears are meshed and connected with the front toothed plate and the rear toothed plate.
Preferably, the locking device comprises a fixing rod, the fixing rod is fixedly arranged at the right end of the longitudinal middle position of the upper surface of the inner part of the left U-shaped box body, a bearing is fixedly connected to the outer surface of the fixing rod in a sleeved mode, the outer surface of the fixing rod is fixedly connected with the inner surface of the bearing, and an L-shaped rod is fixedly connected to the right side of the outer surface of the bearing;
The left end of the longitudinal middle position of the inner upper surface of the right U-shaped box body is fixedly provided with a U-shaped fixing frame corresponding to one end of the L-shaped rod away from the bearing, and one end of the L-shaped rod away from the bearing is inserted into the U-shaped fixing frame in a sliding connection manner.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This control security protection case convenient to overhaul, after releasing the locking, the output shaft of motor rotates and drives the gear and rotate, and then drive front pinion rack and back pinion rack and do the motion that leaves, front pinion rack and back pinion rack are done the motion that leaves and drive right U-shaped box and left U-shaped box and do the motion that leaves, left U-shaped box and right U-shaped box phase separation make maintainer maneuverability space grow, and left U-shaped box and right U-shaped box pull open the back and make the maintenance environment bright, the maintainer of being convenient for overhauls and changes internal equipment, the convenience of the inside maintenance of control security protection case has been improved, the motor sets up inside left U-shaped box and right U-shaped box, the risk that the non-maintainer touches by mistake and causes the destruction has been improved the security of this control security protection case.
(2) This control security protection case convenient to overhaul, when need overhauling control security protection incasement portion, pull open the handle, the handle drives the synchronous outside motion of chamber door, opens the chamber door after, keeps away from bearing one end with L shape pole and extracts from U-shaped mount inside to remove the locking, locking device makes the control case more stable, has improved the stability of control security protection case.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of a monitoring security box structure convenient for maintenance;
FIG. 2 is a schematic diagram of a separation device according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic view of the rear side structure of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3A;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 4;
fig. 7 is an enlarged schematic view of the structure at C in fig. 4.
Reference numerals: 1. a bottom plate; 2. a left U-shaped box; 3. a right U-shaped box; 4. a heat radiation hole; 5. a front toothed plate; 6. a front fixed block; 7. a rear toothed plate; 8. a gear; 9. a motor; 10. a motor bracket; 11. assembling a slideway; 12. an assembly table; 13. a rear fixed block; 14. rectangular grooves; 15. a rotating lever; 16. a roller; 17. a chute; 18. a fixed rod; 19. a bearing; 20. a U-shaped fixing frame; 21. an L-shaped rod; 22. a door; 23. a handle.
Description of the embodiments
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-7, the utility model provides a technical scheme of a monitoring security box convenient to overhaul, which comprises a bottom plate 1, wherein two assembly slides 11 are fixedly arranged at equal intervals in the transverse middle position of the upper end of the front surface of the bottom plate 1, and two assembly tables 12 are fixedly arranged at equal intervals in the transverse middle position of the lower end of the front surface of the bottom plate 1;
The upper surface and the lower surface of the bottom plate 1 are respectively provided with a sliding device, the sliding devices are provided with rolling devices, the rolling devices are fixedly connected with a left U-shaped box body 2 and a right U-shaped box body 3, the upper surfaces of the left U-shaped box body 2 and the right U-shaped box body 3 are provided with separating devices, and the separating devices are provided with rotating devices;
The locking devices are arranged on the inner upper surfaces of the left U-shaped box body 2 and the right U-shaped box body 3, and four radiating holes 4 are formed in the longitudinal middle positions of the left side and the right side of the left U-shaped box body 2 and the right side of the right U-shaped box body 3 at equal intervals;
Wherein, rotate and install chamber door 22 on the right side front surface of right U-shaped box 3, the vertical intermediate position of left end on the front surface of chamber door 22 is fixed mounting has handle 23, and the rear end fixed mounting of bottom plate 1 is on the indoor wall of office building, and left U-shaped box 2 and right U-shaped box 3 make up slidable mounting on bottom plate 1.
Further, the sliding device comprises two sliding grooves 17, and the two sliding grooves 17 are respectively correspondingly arranged at the longitudinal middle positions of the upper surface and the lower surface of the bottom plate 1.
Further, the rolling device comprises four rectangular grooves 14, the four rectangular grooves 14 are respectively formed in the longitudinal middle positions of the upper surface and the lower surface of the left U-shaped box body 2 and the right U-shaped box body 3, the rectangular grooves 14 on the left U-shaped box body 2 are located at the right ends of the upper surface and the lower surface of the left U-shaped box body 2, the rectangular grooves 14 on the right U-shaped box body 3 are located at the left ends of the upper surface and the lower surface of the right U-shaped box body 3, rotating rods 15 are fixedly mounted in the four rectangular grooves 14, rollers 16 are rotatably mounted on the four rotating rods 15, the four rollers 16 are exposed out of the rectangular grooves 14, the width of the four rollers 16 is matched with that of the sliding grooves 17, and when the left U-shaped box body 2 and the right U-shaped box body 3 do separation movement, the four rollers 16 are driven to roll in the sliding grooves 17.
Further, the separating device comprises a front fixing block 6 and a rear fixing block 13, the front fixing block 6 and the rear fixing block 13 are respectively and fixedly arranged on the upper surfaces of the right U-shaped box body 3 and the left U-shaped box body 2, a front toothed plate 5 and a rear toothed plate 7 are respectively and fixedly arranged on the opposite surfaces of the front fixing block 6 and the rear fixing block 13, the right end of the front toothed plate 5 is fixedly connected to the front fixing block 6, the left end of the rear toothed plate 7 is fixedly connected to the rear fixing block 13, and teeth of the front toothed plate 5 and the rear toothed plate 7 are opposite.
Further, the rotating device comprises a motor bracket 10, the motor bracket 10 is fixedly arranged at the front end of the inner upper surface of the right U-shaped box body 3, and a motor 9 is fixedly arranged on the inner upper surface of the motor bracket 10;
Wherein, the output shaft rotation of motor 9 runs through fixedly connected with gear 8 on the upper surface one end of right U-shaped box 3, and gear 8's position sets up corresponding end intermediate position around preceding pinion rack 5 and back pinion rack 7, and be located on the rear side right-hand member position of preceding pinion rack 5, gear 8 all is connected with preceding pinion rack 5 and back pinion rack 7 meshing, after releasing the locking, start motor 9, motor 9's output shaft rotation drives gear 8 rotation, and then drive preceding pinion rack 5 and back pinion rack 7 and do the motion that leaves, preceding pinion rack 5 and back pinion rack 7 are done the motion that leaves and drive right U-shaped box 3 and left U-shaped box 2, left U-shaped box 2 and right U-shaped box 3 are separated the maintenance personal of being convenient for overhauls and change interior equipment, monitor security protection incasement portion maintenance convenience has been improved, and motor 9 sets up in left U-shaped box 2 and right U-shaped box 3 inside, the risk that the mistake of preventing that the non-personnel from touching caused the destruction has improved the security of monitor security protection case.
Further, the locking device comprises a fixing rod 18, the fixing rod 18 is fixedly arranged at the right end of the longitudinal middle position of the upper surface of the inner part of the left U-shaped box body 2, a bearing 19 is fixedly connected to the outer surface of the fixing rod 18 in a sleeved mode, the outer surface of the fixing rod 18 is fixedly connected with the inner surface of the bearing 19, and an L-shaped rod 21 is fixedly connected to the right side of the outer surface of the bearing 19;
Wherein, the vertical intermediate position left end of inside upper surface of right U-shaped box 3 just corresponds L shape pole 21 and keeps away from bearing 19 one end position on fixed mounting have U-shaped mount 20, L shape pole 21 keeps away from bearing 19 one end grafting sliding connection U-shaped mount 20 inside, when need examine and repair monitor incasement portion, pull open handle 23, handle 23 drives the synchronous outward motion of chamber door 22, after opening chamber door 22, keep away from bearing 19 one end with L shape pole 21 and extract from U-shaped mount 20 inside to the unlocking, locking device makes the monitor security protection case more stable, has improved monitor security protection case's stability.
Working principle: when the inside maintenance of control case is needed, pull open handle 23, handle 23 drives chamber door 22 synchronous outward motion, open chamber door 22 back, keep away from bearing 19 one end and extract from U-shaped mount 20 inside with L shape pole 21, thereby remove the locking, after removing the locking, start motor 9, the output shaft rotation of motor 9 drives gear 8 rotation, and then drive front pinion rack 5 and back pinion rack 7 and do the motion that leaves, front pinion rack 5 and back pinion rack 7 are apart from the motion and drive right U-shaped box 3 and left U-shaped box 2 and are apart from the motion, left side U-shaped box 2 and right U-shaped box 3 are apart from the motion and drive four gyro wheels 16 and roll in spout 17 inside, and then keep away from left side U-shaped box 2 and right U-shaped box 3 to bottom plate 1 both ends, make maintenance personnel operability space grow, and make maintenance environment bright after left side U-shaped box 2 and right U-shaped box 3 pull open, the maintenance personal is convenient for carrying out maintenance and change inside equipment, monitor security protection case inside maintenance has been improved, motor setting has prevented that the security protection case from destroying the inside equipment of left side U-shaped box 2 and right U-shaped box 3 from having left side security protection case 3 to draw down, the security protection case security protection device is broken in the security protection case, the security protection case is difficult for carrying out, the security protection case is opened, and is difficult to be left, and has improved security protection case is opened.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.