CN214337439U - Distribution case convenient to operation - Google Patents

Abstract

The utility model relates to a distribution box convenient to operation, it is including setting up at internal installation layer frame and the tray of cabinet, installation layer frame is including setting up in advance at the internal and curb plate of two parallel arrangement of cabinet, setting two on the relative one side of curb plate and with the backup pad of tray bottom butt, the tray is provided with the circle strip that slides along the both sides outer wall of direction of sliding, be provided with the confession in the backup pad the elongated slot that slides that the circle strip moved, the elongated slot that slides offers the groove of stepping down that supplies the circle strip embedding that slides towards external one end of cabinet and up, the groove of stepping down set up the direction with the length direction of the elongated slot that slides is perpendicular. This application has the effect that makes things convenient for staff to go ware installation or maintenance on the distribution box.

Description

Distribution case convenient to operation

Technical Field

The application relates to a distribution box convenient to operate.

Background

The distribution box is used for the distribution connection of the optical cable and the optical communication equipment, and an optical signal is led out by an optical jumper through an adapter in the distribution box, so that the optical distribution function is realized. But also suitable for the protective connection of optical cables and distribution pigtails.

The wiring case is generally provided with the multilayer on the cabinet body to each layer of wiring case is the pull formula on the cabinet body, when the installation or when maintaining the inside module device of wiring case, the staff can be with the wiring case from the internal portion of cabinet pull out, staff alright with carrying out the operation.

With respect to the related art among the above, the inventors consider that there is a defect: the current cabinet body is high higher, takes the back as the staff with the distribution case of cabinet body inside out, and the staff is to the device installation on the distribution case or when maintaining, needs the higher distribution case height of pulling out of station to maintain, need increase the height through stacking up the object in proper order, and whole operation process is more troublesome, influences holistic work efficiency.

SUMMERY OF THE UTILITY MODEL

For the installation of convenient staff's line ware or maintenance on the distribution box, improve work efficiency, this application provides a distribution box convenient to operation.

The application provides a distribution box convenient to operation adopts following technical scheme:

the utility model provides a distribution box convenient to operation, is including setting up at internal installation layer frame and the tray of cabinet, installation layer frame is including setting up in advance at the internal and two parallel arrangement's of cabinet curb plate, setting two on the relative one side of curb plate and with the backup pad of tray bottom butt, the tray is provided with the circle strip that slides along the both sides outer wall of glide direction, be provided with the confession in the backup pad the elongated slot that slides of circle strip, the elongated slot that slides has seted up the groove of stepping down towards external one end of cabinet and up, the groove of stepping down set up the direction with the length direction of elongated slot that slides is perpendicular.

Through adopting above-mentioned technical scheme, when needs perhaps maintain the work to tray internally mounted device, the staff can pull out the tray from the cabinet is internal, the sliding round bar on the tray curb plate slides in the elongated slot that slides on the curb plate, pull out the tray back, tray bottom and backup pad tip butt, and the sliding round bar slides in the inslot of stepping down from the elongated slot that slides, the tray is towards external one side of cabinet swing down and the slope is connected on the curb plate, the device on the tray is towards external of cabinet this moment, the staff can carry out device installation or maintenance towards the tray, the staff need not the higher than the tray of a certain station, can make things convenient for staff's operation.

Preferably, the sliding round bar is a limiting bolt, a through hole which is involutory with the sliding long groove is formed in the side wall, close to the side plate, of the tray, one end of the limiting bolt can penetrate through the through hole, and a threaded sleeve is arranged at one end, penetrating through the sliding long groove and the through hole in sequence, of the limiting bolt.

By adopting the technical scheme, when the tray is assembled, the tray is placed on the two supporting plates, the through hole is involuted with the sliding long groove, a worker can enable the threaded end of the limiting bolt to penetrate through the sliding long groove and the through hole, then the threaded sleeve is screwed on the limiting bolt, the limiting bolt can be fixed, and the sliding track of the tray can be limited in the sliding process of the tray.

Preferably, a connecting plate is arranged between the two side plates, a limiting plate is arranged on one side, away from the outside of the cabinet, of the connecting plate, and the limiting plate can be abutted to the side wall of the tray.

Through adopting above-mentioned technical scheme, in the use of tray, when the staff slided the tray toward the internal portion of cabinet, through the limiting plate that sets up, the tray was towards the lateral wall and the limiting plate butt of the internal portion of cabinet, can avoid the tray and the internal impact of cabinet to influence the fastness of the inside device of tray.

Preferably, a baffle is arranged on one side of the tray facing the outside of the cabinet body.

By adopting the technical scheme, through the arranged baffle, on one hand, identification information can be attached to the baffle in the use process of the tray, so that the staff can know the use of each layer of tray in the cabinet body conveniently; on the other hand, the wire harness inside the tray is blocked, and the wire harness inside the tray is prevented from sliding out of the tray.

Preferably, the baffle rotates to be connected on the tray, the tray is provided with the stationary blade along the both sides lateral wall of slip direction, the stationary blade is provided with the magnetic path towards cabinet body inside one side, the baffle adopts the metal sheet.

Through adopting above-mentioned technical scheme, pushing the internal back of cabinet with the tray, through stationary blade and the magnetic path that sets up, can rotate the baffle with the stationary blade butt, the magnetic path can be withheld the baffle this moment to fix the baffle, at cabinet body normal use stage, can make things convenient for the staff to see the identification information on the baffle.

Preferably, a threaded strip is arranged on one side, facing the inside of the cabinet body, of the fixed plate, a fixing hole for the threaded strip to penetrate through is formed in the magnetic block, a nut is connected to one end, far away from the threaded strip, of the fixed plate in a threaded mode, and the nut is abutted to the magnetic block.

By adopting the technical scheme, in the process of assembling the tray, the magnetic block is sleeved on the threaded strip, the nut is screwed on the threaded strip and is abutted against the magnetic block, so that the magnetic block is fixed on the fixing sheet and is used for fixing the baffle plate subsequently.

Preferably, the tray is provided with a mounting position.

Through adopting above-mentioned technical scheme, through being provided with the installation position on the tray in advance, assembling the device in the tray in-process with the device, the staff of being convenient for on the one hand knows the mounted position of device, and on the other hand can make things convenient for the staff will treat the device fixed mounting who installs on the tray.

Preferably, the tray is provided with a limiting block, and the limiting block is provided with a preformed hole.

Through adopting above-mentioned technical scheme, when the staff assembled device and pencil on the tray, the staff binded the pencil in with the tray, through stopper and the preformed hole that sets up, can make things convenient for the staff to bind the pencil and fix a position on the tray, can place the pencil in the tray in order.

In summary, the present application includes at least one of the following beneficial technical effects:

when the device is installed inside the tray or maintenance work is carried out, a worker can pull out the tray from the cabinet body, the sliding round strips on the side plates of the tray slide in the sliding long grooves on the side plates, after the tray is pulled out, the bottom of the tray is abutted to the end portions of the supporting plates, the sliding round strips slide into the yielding grooves from the sliding long grooves, the tray swings downwards towards one side of the outer portion of the cabinet body and is connected to the side plates in an inclined mode, the device on the tray faces the outer portion of the cabinet body at the moment, the worker can install or maintain the device towards the tray, the worker does not need to be higher than the tray in a certain station, and operation of the worker can be facilitated.

Through the baffle and the magnetic path that set up, can avoid the inside pencil roll-off tray of tray.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic view of the overall structure of the tray after swinging.

Fig. 3 is an exploded view of the side panels and the tray.

Fig. 4 is an enlarged view of a portion a in fig. 1.

FIG. 5 is an exploded view of the magnet block and stator.

Description of reference numerals: 1. a tray; 2. a side plate; 3. a support plate; 4. a sliding long groove; 5. a yielding groove; 6. a limit bolt; 7. a through hole; 8. a threaded sleeve; 9. an installation position; 10. a wire port; 11. a limiting block; 12. reserving a hole; 13. a baffle plate; 14. a fixing sheet; 15. a magnetic block; 16. a threaded strip; 17. a fixing hole; 18. a nut; 19. a connecting plate; 20. a limiting plate; 21. and (4) an anti-slip strip.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a distribution box convenient to operate, and with reference to fig. 1 and 2, the distribution box comprises an installation layer frame and a tray 1 which are installed in a cabinet body, wherein the tray 1 slides on the installation layer frame, the installation layer frame comprises two side plates 2 which are arranged in the cabinet body in advance and are arranged in parallel, and supporting plates 3 which are arranged on one opposite sides of the two side plates 2 and are abutted to the bottom of the tray 1, and the bottom of the tray 1 slides on the two supporting plates 3; in addition, the outer walls of the two sides of the tray 1 along the sliding direction are provided with sliding round bars, a sliding long groove 4 for the sliding round bars to slide is arranged on the supporting plate 3, meanwhile, one end of the sliding long groove 4 facing the outside of the cabinet body is upwards provided with a yielding groove 5, and the direction of the yielding groove 5 is perpendicular to the length direction of the sliding long groove 4.

Referring to fig. 3, in this embodiment, the sliding round bar is a limiting bolt 6, in order to fix the limiting bolt 6 with the tray 1, a through hole 7 which is involutive to the sliding long groove 4 is formed in the side wall of the tray 1 close to the side plate 2, and one end of the limiting bolt 6 can pass through the through hole 7, and a threaded sleeve 8 is installed at one end of the limiting bolt 6 which passes through the sliding long groove 4 and the through hole 7 in sequence; when the staff is assembling limit bolt 6, on placing two backup pads 3 with tray 1 bottom, pass elongated slot 4 and through-hole 7 that slide in proper order with the screw thread end of limit bolt 6 to twist threaded sleeve 8 on limit bolt 6 screw thread end, threaded sleeve 8 and 1 lateral wall butt of tray, thereby with limit bolt 6 installation.

Referring to fig. 1 and 2, in addition, in order to facilitate a worker to install a device to be installed on the tray 1, an installation position 9 is preset on the tray 1, the worker can accurately determine a position where the device is to be installed according to the installation position 9, and the device can be fixed on the tray 1 by means of the installation position 9, so that the device on the tray 1 is prevented from sliding; in addition, in order to facilitate wire inlet and wire outlet of the wiring harness on the tray 1, two wire ports 10 are formed in the side walls of the two sides of the tray 1, the two wire ports 10 can be used as a wire inlet and a wire outlet, and a worker can select one wire port 10 as the wire inlet and the wire outlet according to the wire inlet direction; after installing the pencil on tray 1, in order to arrange the pencil in order on tray 1, be provided with stopper 11 on tray 1 to set up preformed hole 12 on stopper 11, the staff can tie up the pencil on tray 1 with the rope and tie up, can pass preformed hole 12 with the rope when the pencil is tied up to the rope, thereby fixes the pencil on stopper 11.

Referring to fig. 1 and 2, a baffle 13 is installed on one side of the tray 1 facing the outside of the cabinet, and the baffle 13 can prevent the wiring harness installed in the tray 1 from sliding out; in addition, in order to avoid the baffle 13 interfering devices of a worker on the maintenance tray 1, the baffle 13 is arranged to be capable of rotating on the tray 1, and the baffle 13 is rotated through hinge connection, so that the worker can pull the tray 1 out of the cabinet body to swing the tray 1 downwards and rotate the baffle 13 during maintenance; when the distribution box is normally used, baffle 13 needs to be rotated upwards and fixed, in order to realize fixing baffle 13, fixing plate 14 is arranged on tray 1 along the side walls of two sides of the sliding direction, and magnetic block 15 is installed on fixing plate 14 towards one side of the internal part of the cabinet, in the embodiment, baffle 13 is made of metal plate and is made of steel plate, fixing plate 14 is provided with two on tray 1, two ends of baffle 13 corresponding to two fixing plates 14 can be fixed with fixing plate 14 at two ends of baffle 13, when baffle 13 is rotated to abut against fixing plate 14, magnetic block 15 can suck baffle 13, thereby achieving the purpose of fixing baffle 13, if baffle 13 is to be rotated, the worker can directly and manually knock down baffle 13.

Referring to fig. 4 and 5, in addition, in order to fix the magnetic block 15 on the fixing plate 14, a threaded strip 16 is arranged on one side of the fixing plate 14 facing the inside of the cabinet, and a fixing hole 17 for the threaded strip 16 to pass through is formed in the magnetic block 15.

A connecting plate 19 is arranged between the two side plates 2, a limiting plate 20 is arranged on one side of the connecting plate 19 away from the outer part of the cabinet body, and when a worker slides the tray 1 into the tray 1, the limiting plate 20 can be abutted against the side wall of the tray 1; in the normal use stage of the wiring box, in order to avoid the tray 1 from automatically sliding on the two support plates 3, the bottom of the tray 1 is attached with the antislip strips 21, and the two antislip strips 21 are arranged at the bottom of the tray 1, and the antislip strips 21 are abutted to the support plates 3.

The implementation principle of the distribution box convenient to operate in the embodiment of the application is as follows: when the device on the tray 1 needs to be maintained by a worker, the tray 1 can be pulled out from the cabinet body, the bottom of the tray 1 is abutted to the end portion of the support plate 3, under the action of gravity of the tray 1 and the force application of the worker, the end portion of the support plate 3 is swung as a rotation shaft at the bottom of the tray 1, the limiting bolt 6 slides into the abdicating groove 5 from the sliding long groove 4, after the abdicating groove 5 is far away from the inner wall of one side of the sliding long groove 4 and abutted to the limiting bolt 6, the tray 1 can be limited to swing further, the tray 1 is obliquely connected to the two support plates 3 and faces the cabinet body, when the device on the tray 1 is maintained by the worker, the worker can maintain the device conveniently without standing higher than the tray 1, and the maintenance efficiency of the worker is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a distribution box convenient to operation, is including setting up installation layer frame and tray (1) internal at the cabinet, installation layer frame is including setting up curb plate (2), the setting of two at the internal and two parallel arrangement of cabinet in advance on the relative one side of curb plate (2) and with backup pad (3) of tray (1) bottom butt, its characterized in that: tray (1) is provided with the circle of sliding along the both sides outer wall of slip direction, be provided with the confession on backup pad (3) the elongated slot (4) that slides that the circle of sliding moved, elongated slot (4) that slides just offer up towards cabinet body outside one end and supply the groove of stepping down (5) of the circle of sliding embedding, the groove of stepping down (5) set up the direction with the length direction of elongated slot (4) that slides is perpendicular.

2. A drop box as claimed in claim 1, wherein: the sliding round bar is a limiting bolt (6), a through hole (7) which is matched with the sliding long groove (4) is formed in the side wall, close to the side plate (2), of the tray (1), the through hole (7) can allow one end of the limiting bolt (6) to penetrate through, and a threaded sleeve (8) is arranged at one end, penetrating through the sliding long groove (4) and the through hole (7), of the limiting bolt (6) in sequence.

3. A drop box as claimed in claim 1, wherein: two be provided with connecting plate (19) between curb plate (2), connecting plate (19) are kept away from cabinet body outside one side is provided with limiting plate (20), limiting plate (20) can with tray (1) lateral wall butt.

4. A drop box as claimed in claim 1, wherein: a baffle (13) is arranged on one side of the tray (1) facing the outside of the cabinet body.

5. A drop box as claimed in claim 4, wherein: baffle (13) rotate to be connected on tray (1), tray (1) is provided with stationary blade (14) along the direction of sliding both sides lateral wall, stationary blade (14) are provided with magnetic path (15) towards cabinet body inside one side, baffle (13) adopt the metal sheet.

6. A drop box as claimed in claim 5, wherein: the cabinet is characterized in that a threaded strip (16) is arranged on one side, facing the inside of the cabinet, of the fixed plate (14), a fixing hole (17) for the threaded strip (16) to penetrate is formed in the magnetic block (15), the threaded strip (16) is far away from one end of the fixed plate (14) and is connected with a nut (18) in a threaded mode, and the nut (18) is abutted to the magnetic block (15).

7. A drop box as claimed in claim 1, wherein: the tray (1) is provided with a mounting position (9).

8. A drop box as claimed in claim 1, wherein: a limiting block (11) is arranged on the tray (1), and a preformed hole (12) is formed in the limiting block (11).

Images