CN213661133U

CN213661133U - Bus bridge with adjustable function

Info

Publication number: CN213661133U
Application number: CN202022561117.0U
Authority: CN
Inventors: 黄政
Original assignee: Jiangsu Xinjingyuan Electric Power Technology Co ltd
Current assignee: Jiangsu Xinjingyuan Electric Power Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-09
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a generating line crane span structure with adjustable function relates to generating line crane span structure technical field, the utility model discloses a bear device, transmission, closing device, wire casing and fixing device, bear the device and include fixed frame, mounting panel and backup pad, fixed frame is rectangular cyclic annular plate structure, mounting panel upper surface and backup pad upper surface all with the inside upper surface welding of a plurality of fixed frames, transmission still includes motor, bearing and transmission, the mounting panel all is equipped with a mounting hole. The utility model relates to a generating line crane span structure with adjustable function, pneumatic cylinder make generating line and fixed slot not need artifical winding displacement, and automatic line installation is at the inslot, and convenient and fast through setting up the pulley, makes the transmission frame remove more smoothly in transmission process, and the lead screw makes the device directly carry out the transmission under the lead screw drives, and the generating line that makes to compress tightly at the inslot through the pinch-off blades further presss from both sides tightly fixedly, the risk that drops can not appear in the use.

Description

Bus bridge with adjustable function

Technical Field

The utility model relates to a bus bridge technical field, in particular to bus bridge with adjustable function.

Background

The bus bridge frame is a novel distribution conductor and can fully show the superiority of the bus bridge frame when large current is transmitted compared with the traditional cable, and simultaneously, because of the adoption of a new technology and a new process, the contact resistance and the temperature rise at the joint of two end parts of the bus duct and the splicing part of the branching port are greatly reduced.

With the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, the appearance of numerous high-rise buildings and large-scale factory workshops can not meet the requirements in a traditional cable high-current transmission system serving as a power transmission conductor, and the parallel connection of multiple cables brings inconvenience to field installation, construction and connection.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a generating line crane span structure with adjustable function can effectively solve the parallelly connected problem of multichannel cable among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a bus bridge with an adjustable function comprises a bearing device, a transmission device, a pressing device, a wire groove and a fixing device, wherein the bearing device comprises a fixing frame, a mounting plate and a supporting plate, the fixing frame is of a rectangular annular plate structure, the upper surfaces of the mounting plate and the supporting plate are welded with the upper surfaces of the inner parts of a plurality of fixing frames, the transmission device further comprises a motor, a bearing and a transmission frame, the mounting plate is provided with a mounting hole, the motor is mounted in the mounting hole, the supporting plate is provided with a hole, the outer surface of the bearing is welded with the inner surface of the hole, the pressing device comprises a hydraulic cylinder and a pulley, the upper surface of the hydraulic cylinder is connected with the upper surface of the inner part of the transmission frame, the wire groove comprises a groove body, the groove body is of a rectangular plate structure, the fixing device comprises a connecting plate, the lower surfaces of the rubber plates are connected with the upper surface of the groove body, the groove body is rectangular, the number of the fixing frames, the pulleys, the connecting plates and the rubber plates is two, the fixing frames are used for fixing the motor and the bearing, the pulleys are used for enabling the transmission frame to transmit better, the connecting plates are used for fixing the clamping springs, and the rubber plates are used for clamping the bus.

Preferably, the bearing device further comprises a base frame and a bearing frame, one end of the bearing frame is welded to the lower surfaces of the fixing frames respectively, the other end of the bearing frame is welded to the upper surfaces of the base frames respectively, the number of the base frames is two, the number of the bearing frames is four, and the two base frames are used for bearing pressure brought by the bearing device.

Preferably, transmission still includes the lead screw, lead screw one end and a motor surface are connected, the lead screw other end and bearing normal running fit, a side surface of driving frame is equipped with a through-hole, lead screw surface and through-hole internal surface connection, wherein the rotation of lead screw makes the steady forward movement of driving frame.

Preferably, the pressing device further comprises a telescopic rod, a pressing plate, wheel frames and wheel shafts, one end of the telescopic rod is connected with the lower surface of the hydraulic cylinder, the other end of the telescopic rod is welded with the upper surface of the pressing plate, the lower surfaces of the wheel frames are welded with the transmission frame, the wheel shafts are respectively installed in the wheel frames, the pulleys are respectively in rotating fit with the wheel shafts, the number of the wheel frames and the number of the wheel shafts are two, and the wheel frames and the wheel shafts are used for fixing the pulleys.

Preferably, the wire casing still includes the fixed slot, and a plurality of the fixed slot lower surface all with cell body upper surface connection, the number of cell body is two, its purpose is fixed generating line.

Preferably, the fixing device further comprises a plurality of clamping springs, the clamping springs are mounted between the upper surface of the connecting plate and the side surface of the rubber plate, and the number of the clamping springs is two, so that the fixing device has a clamping function in order to provide elastic force.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up the pneumatic cylinder, make generating line and fixed slot not need artifical winding displacement, install convenient and fast in the inslot to the line automatically.

2. The utility model discloses in, through setting up the pulley, make the transmission frame remove more smoothly in the transmission process.

3. The utility model discloses in, through setting up the lead screw, make the device directly carry out the transmission under the lead screw drives.

4. The utility model discloses in, through setting up the pinch-off blades, make the generating line that compresses tightly at the inslot further press from both sides tightly fixedly, the risk that drops can not appear in the use.

Drawings

Fig. 1 is a schematic view of an external overall structure of a bus bridge with an adjustable function according to the present invention;

fig. 2 is a schematic view of an external front view structure of a bus bridge with an adjustable function according to the present invention;

fig. 3 is a schematic diagram of an isometric structure of an external bus bridge having an adjustable function according to the present invention;

fig. 4 is a schematic diagram of an external isometric structure of a bus bridge with an adjustable function according to the present invention.

In the figure: 100. a carrying device; 110. a chassis; 120. a carrier; 130. a fixing frame; 140. mounting a plate; 150. a support plate; 200. a transmission device; 210. a motor; 220. a lead screw; 230. a bearing; 240. a transmission frame; 300. a pressing device; 310. a hydraulic cylinder; 320. a telescopic rod; 330. a compression plate; 340. a wheel frame; 350. a wheel axle; 360. a pulley; 400. a wire slot; 410. a trough body; 420. fixing grooves; 500. a fixing device; 510. a connecting plate; 520. a clamping spring; 530. a rubber plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention relates to a bus bridge with adjustable function, which comprises a bearing device 100, a transmission device 200, a pressing device 300, a wire groove 400 and a fixing device 500, wherein the bearing device 100 comprises a fixing frame 130, a mounting plate 140 and a supporting plate 150, the fixing frame 130 is a rectangular ring plate structure, the upper surface of the mounting plate 140 and the upper surface of the supporting plate 150 are welded to the upper surfaces of the inside of the fixing frames 130, the transmission device 200 further comprises a motor 210, a bearing 230 and a transmission frame 240, the mounting plate 140 is provided with a mounting hole, the motor 210 is mounted in the mounting hole, the supporting plate 150 is provided with an opening, the outer surface of the bearing 230 is welded to the inner surface of the opening, the pressing device 300 comprises a hydraulic cylinder 310 and a pulley 360, the upper surface of the hydraulic cylinder 310 is connected to the upper surface of the inside, fixing device 500 includes connecting plate 510 and rubber slab 530, a plurality of connecting plate 510 upper surfaces all with cell body 410 side surface welding, a plurality of rubber slab 530 lower surfaces all with cell body 410 upper surface connection, wherein the cell body 410 shape is the rectangle, fixed frame 130, pulley 360, connecting plate 510 and rubber slab 530 number are two, fixed frame 130 is for fixed motor 210 and bearing 230, the effect of pulley 360 is for making the better transmission of transmission frame 240, connecting plate 510 is for fixed clamping spring 520, rubber slab 530 is for pressing from both sides tight generating line.

Referring to fig. 1, the supporting device 100 further includes a base frame 110 and supporting frames 120, wherein one end of each of the supporting frames 120 is welded to the lower surface of each of the fixing frames 130, the other end of each of the supporting frames 120 is welded to the upper surface of each of the supporting frames 110, the number of the base frames 110 is two, and the number of the supporting frames 120 is four, and the supporting frames are used for supporting the pressure of the supporting device 100.

Referring to fig. 1, the driving device 200 further includes a lead screw 220, one end of the lead screw 220 is connected to a surface of the motor 210, the other end of the lead screw 220 is rotatably engaged with the bearing 230, a through hole is formed on a side surface of the driving frame 240, an outer surface of the lead screw 220 is connected to an inner surface of the through hole, and the rotation of the lead screw 220 enables the driving frame 240 to move forward stably.

Referring to fig. 1, the pressing device 300 further includes an expansion link 320, a pressing plate 330, two wheel frames 340 and two wheel shafts 350, one end of the expansion link 320 is connected to the lower surface of the hydraulic cylinder 310, the other end of the expansion link 320 is welded to the upper surface of the pressing plate 330, the lower surfaces of the wheel frames 340 are welded to the transmission frame 240, the wheel shafts 350 are respectively installed in the wheel frames 340, the pulleys 360 are respectively in rotating fit with the wheel shafts 350, and the number of the wheel frames 340 and the number of the wheel shafts 350 are two, and the pulleys 360 are used for fixing the pulleys 360.

Referring to fig. 3, the wire chase 400 further includes fixing grooves 420, lower surfaces of the fixing grooves 420 are connected to an upper surface of the slot body 410, and the number of the slot bodies 410 is two, so as to fix the bus.

Referring to fig. 1, the fixing device 500 further includes a plurality of clamping springs 520, the plurality of clamping springs 520 are installed between the upper surface of the connection plate 510 and the side surface of the rubber plate 530, and the number of the clamping springs 520 is two, so as to provide an elastic force to enable the device to have a clamping function.

The following is the working principle of the utility model:

referring to fig. 1-4, the utility model relates to a bus bridge with adjustable function, wherein the model of motor 210 is YE2-132S1-2, the model of pneumatic cylinder 310 is MOB60 250, motor 210 takes lead screw 220 to rotate, lead screw 220 and the rotatory cooperation of driving frame 240, make driving frame 240 remove at the horizontal direction, be equipped with hydraulic means on driving frame 240, pneumatic cylinder 310 drives telescopic link 320 and makes closing device 300 compress tightly the generating line on the cell body 410, under the drive of driving frame 240, make the generating line on the whole cell body 410 all compressed tightly, the generating line after compressing tightly is stereotyped by fixing device 500, the process of artifical wiring winding displacement has been saved, a large amount of manpower and materials have been saved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A bus bridge with adjustable function, including load-bearing device (100), transmission (200), closing device (300), wire casing (400) and fixing device (500), its characterized in that: the bearing device (100) comprises a fixed frame (130), a mounting plate (140) and a supporting plate (150), the fixed frame (130) is of a rectangular annular plate structure, the upper surface of the mounting plate (140) and the upper surface of the supporting plate (150) are welded with the inner upper surfaces of a plurality of fixed frames (130), the transmission device (200) further comprises a motor (210), a bearing (230) and a transmission frame (240), the mounting plate (140) is provided with a mounting hole, the motor (210) is mounted in the mounting hole, the supporting plate (150) is provided with an opening, the outer surface of the bearing (230) is welded with the inner surface of the opening, the pressing device (300) comprises a hydraulic cylinder (310) and a pulley (360), the upper surface of the hydraulic cylinder (310) is connected with the inner upper surface of the transmission frame (240), the wire groove (400) comprises a groove body (410), and the groove body (410) is, fixing device (500) include connecting plate (510) and rubber slab (530), a plurality of connecting plate (510) upper surface all with cell body (410) side surface welding, a plurality of rubber slab (530) lower surface all with cell body (410) upper surface connection.

2. The bus bridge with adjustable function as claimed in claim 1, wherein: the bearing device (100) further comprises a base frame (110) and a plurality of bearing frames (120), one ends of the bearing frames (120) are respectively welded with the lower surfaces of the fixing frames (130), and the other ends of the bearing frames (120) are respectively welded with the upper surfaces of the base frames (110).

3. The bus bridge with adjustable function as claimed in claim 1, wherein: the transmission device (200) further comprises a lead screw (220), one end of the lead screw (220) is connected with one surface of the motor (210), the other end of the lead screw (220) is in rotating fit with the bearing (230), a through hole is formed in the surface of one side of the transmission frame (240), and the outer surface of the lead screw (220) is connected with the inner surface of the through hole.

4. The bus bridge with adjustable function as claimed in claim 1, wherein: the pressing device (300) further comprises a telescopic rod (320), a pressing plate (330), a wheel frame (340) and a wheel shaft (350), one end of the telescopic rod (320) is connected with the lower surface of the hydraulic cylinder (310), the other end of the telescopic rod (320) is welded with the upper surface of the pressing plate (330), the lower surfaces of the wheel frames (340) are welded with the transmission frame (240), the wheel shafts (350) are installed in the wheel frames (340) respectively, and the pulleys (360) are in rotating fit with the wheel shafts (350) respectively.

5. The bus bridge with adjustable function as claimed in claim 1, wherein: the wire casing (400) further comprises fixing grooves (420), and the lower surfaces of the fixing grooves (420) are connected with the upper surface of the groove body (410).

6. The bus bridge with adjustable function as claimed in claim 1, wherein: the fixing device (500) further comprises clamping springs (520), and a plurality of the clamping springs (520) are installed between the upper surface of the connecting plate (510) and the side surface of the rubber plate (530).