CN218678123U

CN218678123U - Weak current case installing support device

Info

Publication number: CN218678123U
Application number: CN202222919137.XU
Authority: CN
Inventors: 王馨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-21
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a weak current case installing support device relates to electronic box installation technical field, including being used for supporting the support of raising the weak current case, the surface of support is provided with the electronic box fixing device who is used for fixed weak current case, the last fixed surface of support installs the guard plate that is used for preventing the weak current case from being pounded, the support includes the base, the inner wall swing joint of base has and is used for the pivoted dwang. This weak current case installing support device, when carrying out the maintenance and the maintenance of equipment, through rotatory dwang, drive first conical gear and second conical gear and rotate to drive the threaded rod and rotate, thereby drive the removal piece and remove, drive the decline of electronic box fixing device, make the weak current case descend, reduce the height, make things convenient for staff's operation, avoid making the problem that the maintenance degree of difficulty is big because weak current case stake body is too high, thereby reached the effect of improve equipment practicality.

Description

Weak current case installing support device

Technical Field

The utility model relates to an electronic box installation technical field specifically is a light current case installing support device.

Background

Weak current case, as the name implies the centralized box of weaker voltage circuit, manage the weak current circuit for better induction, weak current case support should be transported and come to life, weak current case support is the centralized box of weaker voltage circuit, according to the difference of its place of use, can be divided into indoor weak current case support and outdoor weak current case support, indoor weak current case support is embedded inside the wall body mostly, and outdoor weak current case support is installed on the fixed bolster mostly, the height of lifting weak current case support, avoid weak current case support to be damaged by external factor, perhaps avoid the pedestrian mistake to touch, lead to the incident.

The publication number is CN214204420U discloses a light current engineering support device, including supporting baseplate, there are two triangular supports frame with the size about vertical central line symmetry fixed mounting in the supporting baseplate bottom, every triangular support frame both sides homogeneous shaping has the fixed plate, two mounting holes with the size are all seted up to every fixed plate, all demountable installation has the mounting panel in supporting baseplate top both sides, but the device exists following not enough, the fixed setting of the device, can't carry out height control, when light current box position is higher, staff overhauls or debugs light current box interior subassembly, it can arrive light current box to need the staff to ascend a height, inconvenient staff operates, make the device use convenient enough, just, the light current engineering support device is convenient for the operation

Therefore, the utility model provides a light current case installing support device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a light current case installing support device has the function of adjustment light current case height, has solved above-mentioned device and can't carry out altitude mixture control, and when light current case position was higher, the staff overhauld or debugs light current incasement subassembly, needs the staff to ascend a height and just can arrive light current case, and inconvenient staff operates for the device uses convenient problem inadequately.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a weak current case installing support device, is including being used for supporting the support of raising the weak current case, the surface of support is provided with the electronic box fixing device who is used for fixed weak current case, the last fixed surface of support installs the guard plate that is used for preventing the weak current case from being pounded, the support includes the base, the inner wall swing joint of base has the dwang that is used for the pivoted, the one end of dwang extends to the outside of base and with the outer wall swing joint of base, the fixed surface of dwang installs first conical gear, the surface thread connection of first conical gear has second conical gear, the last fixed surface of second conical gear is connected with and is used for converting the turning force into the threaded rod of travelling force, the upper end of threaded rod extends to the top of base and with the inner wall swing joint of base, the last fixed surface of threaded rod is connected at the lower surface of guard plate, the last fixed surface of base is connected with the bracing piece that is used for supporting the guard plate, the upper end fixed surface of bracing piece is connected at the lower surface of guard plate, the inside of bracing piece is provided with the slide bar that is used for supporting electronic box fixing device in the side, the slide block wall of slide block, the fixed surface of slide block is connected with the inner wall of the threaded rod.

Preferably, a fixing plate is fixedly mounted on the side face of the bracket, and a fixing bolt is connected to the inner thread of the fixing plate.

Preferably, one end of the rotating rod is provided with a threaded head.

Preferably, the outside of threaded rod is provided with the protection frame, the both ends of protection frame fixed connection respectively are at the lower surface of guard plate and the upper surface of base.

Preferably, the lower fixed surface of fixing base installs the cylinder, the output of cylinder extend to the inside of fixing base and with the inner wall swing joint of fixing base, the output fixedly connected with piston of cylinder, the both ends hinged joint of piston has the connecting rod, the one end hinged joint of connecting rod has sector gear, sector gear's upper surface insection is connected with the slide, the last fixed surface of slide is connected with the grip block, the one end of grip block extend to the top of fixing base and with the upper wall swing joint of fixing base, the fixed surface of grip block is connected with fixed ejector pad.

Preferably, the inner wall of the sector gear is sleeved with a fixed shaft, and two ends of the fixed shaft are fixedly connected to the inner wall of the fixed seat.

Preferably, the side surface of the fixed push block is provided with an electric box body.

Preferably, the side of the sliding plate is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding rail in a sliding manner, and the surface of the sliding rail is fixedly connected to the front side wall and the rear side wall of the fixed seat.

Advantageous effects

The utility model provides a light current case installing support device. Compared with the prior art, the method has the following advantages

Has the beneficial effects that:

1. this weak current case installing support device, when carrying out the maintenance and the maintenance of equipment, through rotatory dwang, drive first conical gear and second conical gear rotate to drive the threaded rod and rotate, thereby drive the removal piece and remove, drive electronic box fixing device and descend, make the weak current case descend, reduce the height, make things convenient for the staff operation, avoid making the big problem of the maintenance degree of difficulty because the weak current case stake body is too high, thereby reached the effect of improve equipment practicality.

2. This light current case installing support device starts the cylinder and drives the piston and remove downwards, drives sector gear through the connecting rod and rotates, drives the slide through sector gear and slides to the inboard to drive grip block and fixed ejector pad and fix the electronic box body, need not punch to light current case alright realize fixed spacing effect, made things convenient for the installation of light current case, also conveniently change light current case simultaneously, thereby reached the effect that improve equipment use convenience.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the fixing device of the electric box of the present invention;

fig. 4 is a schematic side sectional structure of the present invention.

In the figure: 1. a support; 2. a fixing plate; 3. an electric box fixing device; 4. a protection plate; 5. fixing the bolt; 11. a base; 12. rotating the rod; 13. a support bar; 14. a slide bar; 15. a first bevel gear; 16. a screw head; 17. a second bevel gear; 18. a threaded rod; 19. a protective frame; 31. a fixed seat; 32. a cylinder; 33. a piston; 34. a connecting rod; 35. a sector gear; 36. a fixed shaft; 37. a slide plate; 38. a chute; 39. a slide rail; 40. a clamping plate; 41. fixing the push block; 42. an electric box body; 43. a moving block; 44. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a weak current box mounting bracket device comprises a bracket 1 for supporting and lifting a weak current box, a power box fixing device 3 for fixing the weak current box is arranged on the surface of the bracket 1, a protection plate 4 for preventing the weak current box from being smashed is fixedly arranged on the upper surface of the bracket 1, the bracket 1 comprises a base 11, a rotating rod 12 for rotating is movably connected to the inner wall of the base 11, one end of the rotating rod 12 extends to the outside of the base 11 and is movably connected with the outer wall of the base 11, a first bevel gear 15 is fixedly arranged on the surface of the rotating rod 12, a second bevel gear 17 is in threaded connection with the surface of the first bevel gear 15, a threaded rod 18 for converting the rotating force into the moving force is fixedly connected to the upper surface of the second bevel gear 17, the upper end of the threaded rod 18 extends to the upper side of the base 11 and is movably connected with the inner wall of the base 11, the upper surface of the threaded rod 18 is movably connected to the lower surface of the protection plate 4, the upper surface of the base 11 is fixedly connected with a supporting rod 13 used for supporting the protection plate 4, the upper end of the supporting rod 13 is fixedly connected to the lower surface of the protection plate 4, a sliding rod 14 used for supporting the electric box fixing device 3 on the side surface is arranged in the supporting rod 13, two ends of the sliding rod 14 are respectively fixedly connected to the lower surface of the protection plate 4 and the upper surface of the base 11, the electric box fixing device 3 comprises a fixing seat 31, a sliding block 44 used for sliding on the surface of the sliding rod 14 is fixedly connected to the side surface of the fixing seat 31, the inner wall of the sliding block 44 is slidably connected to the surface of the sliding rod 14, a moving block 43 used for moving on the surface of the threaded rod 18 is fixedly installed on the rear wall of the fixing seat 31, the inner wall of the moving block 43 is in threaded connection with the surface of the threaded rod 18, a fixing plate 2 is fixedly installed on the side surface of the support 1, and a fixing bolt 5 is connected to the inner thread of the fixing plate 2, one end of the rotating rod 12 is provided with a threaded head 16, the outer side of the threaded rod 18 is provided with a protective frame 19, and two ends of the protective frame 19 are respectively and fixedly connected to the lower surface of the protective plate 4 and the upper surface of the base 11.

In this embodiment, through rotatory dwang 12, drive first conical gear 15 and second conical gear 17 and rotate, thereby it rotates to drive threaded rod 18, thereby it removes to drive movable block 43, it descends to drive electronic box fixing device 3, make the weak electronic box descend, reduce the height, make things convenient for staff's operation, avoid making the problem that the maintenance degree of difficulty is big because the weak electronic box support body is too high, through the setting of slider 44 and slide bar 14, supplementary electronic box fixing device 3 reciprocates, protect threaded rod 18 through the setting of protective frame 19, support guard plate 4 through the setting of bracing piece 13, the setting of guard plate 4 protects the weak electronic box, prevent that the object from falling from smashing the weak electronic box, make things convenient for the workman to install the handle when maintaining the setting through setting of screw head 16, take off the handle when maintaining the end, can't open under the condition of not using tools, improve the security of device, install equipment on the wall body through the cooperation work of fixed plate 2 and fixing bolt 5.

Example two:

referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: the lower fixed surface of fixing base 31 installs cylinder 32, the output of cylinder 32 extends to the inside of fixing base 31 and with the inner wall swing joint of fixing base 31, the output fixedly connected with piston 33 of cylinder 32, the both ends hinged joint of piston 33 has connecting rod 34, the one end hinged joint of connecting rod 34 has sector gear 35, the upper surface profile of sector gear 35 is connected with slide 37, the last fixed surface of slide 37 is connected with grip block 40, the one end of grip block 40 extends to the top of fixing base 31 and with the upper wall swing joint of fixing base 31, the fixed surface of grip block 40 is connected with fixed ejector pad 41, fixed axle 36 has been cup jointed to the inner wall of sector gear 35, the both ends fixed connection of fixed axle 36 is on the inner wall of fixing base 31, the side of fixed ejector pad 41 is provided with electronic box body 42, spout 38 has been seted up to the side of slide 37, the inner wall sliding connection of spout 38 has slide rail 39, the fixed surface of slide rail 39 is connected on the front and back lateral wall of fixing base 31.

In this embodiment, start cylinder 32 and drive piston 33 downstream, it rotates to drive sector gear 35 through connecting rod 34, it slides to the inboard to drive slide 37 through sector gear 35, thereby drive grip block 40 and fixed ejector pad 41 and fix electronic box body 42, do not need punch to the light current case alright realize fixed spacing effect, the installation of light current case has been made things convenient for, setting through spout 38 and slide rail 39, supplementary slide 37 slides, when needing to be changed the light current case, drive piston 33 rebound through start cylinder 32, drive sector gear 35 through connecting rod 34 and rotate, it slides to the outside to drive slide 37 through sector gear 35, thereby the convenience is changed the light current case.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, the staff passes through the screw thread head 16 and installs the handle to dwang 12, through rotatory dwang 12, drive first conical gear 15 and second conical gear 17 and rotate, thereby it rotates to drive threaded rod 18, thereby it removes to drive movable block 43, it descends to drive electronic box fixing device 3, make the weak current case descend, reduce the height, make things convenient for staff's operation, setting through slider 44 and slide bar 14, supplementary electronic box fixing device 3 reciprocates, actuating cylinder 32 drives piston 33 and reciprocates, it rotates to drive sector gear 35 through connecting rod 34, it slides to drive slide 37 through sector gear 35, thereby it fixes or changes electronic box body 42 to drive grip block 40 and fixed ejector pad 41.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a weak current case installing support device, is including being used for supporting the support (1) of lifting the weak current case, its characterized in that: an electric box fixing device (3) for fixing the weak current box is arranged on the surface of the support (1), and a protection plate (4) for preventing the weak current box from being smashed is fixedly arranged on the upper surface of the support (1);

the support (1) comprises a base (11), wherein an inner wall of the base (11) is movably connected with a rotating rod (12) used for rotating, one end of the rotating rod (12) extends to the outside of the base (11) and is movably connected with the outer wall of the base (11), a first bevel gear (15) is fixedly mounted on the surface of the rotating rod (12), a second bevel gear (17) is connected with the surface of the first bevel gear (15) in a threaded manner, the upper surface of the second bevel gear (17) is fixedly connected with a threaded rod (18) used for converting a rotating force into a moving force, the upper end of the threaded rod (18) extends to the upper side of the base (11) and is movably connected with the inner wall of the base (11), the upper surface of the threaded rod (18) is movably connected with the lower surface of the protection plate (4), a support rod (13) used for supporting the protection plate (4) is fixedly connected with the upper surface of the support rod (13), the upper end of the support rod (13) is fixedly connected with the lower surface of the protection plate (4), a support rod (14) used for supporting the electric box fixing device (3) on the side surface, and the lower surface of the base (11) and the two ends of the protection plate (4) are respectively connected with the lower surface of the base (11);

the electric box fixing device (3) comprises a fixing seat (31), a sliding block (44) which is used for sliding on the surface of a sliding rod (14) is fixedly connected to the side face of the fixing seat (31), the inner wall of the sliding block (44) is connected to the surface of the sliding rod (14) in a sliding mode, a moving block (43) which is used for moving on the surface of a threaded rod (18) is fixedly installed on the rear wall of the fixing seat (31), and the inner wall of the moving block (43) is in threaded connection with the surface of the threaded rod (18).

2. A weak current box mounting bracket assembly as claimed in claim 1, wherein: the side fixed mounting of support (1) has fixed plate (2), the inside threaded connection of fixed plate (2) has fixing bolt (5).

3. A weak current box mounting bracket assembly as claimed in claim 1, wherein: one end of the rotating rod (12) is provided with a threaded head (16).

4. A weak current box mounting bracket assembly as claimed in claim 1, wherein: the outside of threaded rod (18) is provided with protecting frame (19), the both ends of protecting frame (19) fixed connection respectively are at the lower surface of guard plate (4) and the upper surface of base (11).

5. A weak current box mounting bracket assembly as claimed in claim 1, wherein: the lower fixed surface of fixing base (31) installs cylinder (32), the output of cylinder (32) extend to the inside of fixing base (31) and with the inner wall swing joint of fixing base (31), the output fixedly connected with piston (33) of cylinder (32), the both ends hinged joint of piston (33) has connecting rod (34), the one end hinged joint of connecting rod (34) has sector gear (35), the upper surface profile of sector gear (35) is connected with slide (37), the last fixed surface of slide (37) is connected with grip block (40), the one end of grip block (40) extend to the top of fixing base (31) and with the upper wall swing joint of fixing base (31), the fixed surface of grip block (40) is connected with fixed ejector pad (41).

6. A weak current box mounting bracket assembly as claimed in claim 5, wherein: the inner wall of the sector gear (35) is sleeved with a fixed shaft (36), and two ends of the fixed shaft (36) are fixedly connected to the inner wall of the fixed seat (31).

7. A weak current box mounting bracket assembly as claimed in claim 5, wherein: and an electric box body (42) is arranged on the side surface of the fixed push block (41).

8. A weak current box mounting bracket assembly as claimed in claim 5, wherein: the side of slide (37) has seted up spout (38), the inner wall sliding connection of spout (38) has slide rail (39), the fixed surface of slide rail (39) is connected on the front and back lateral wall of fixing base (31).