CN219436595U - Supporting structure of bus duct - Google Patents

Abstract

The utility model discloses a supporting structure of a bus duct, which relates to the technical field of bus ducts and comprises two vertical rods, wherein the lower ends of the two vertical rods are fixedly connected with supporting rods, the lower ends of the two supporting rods are fixedly connected with fixing blocks, the lower surfaces of the two fixing blocks are fixedly connected with fixed long blocks together, the left side and the right side of the lower surface of each fixed long block are in threaded connection with screw rods, and the rod walls of the two screw rods are in threaded connection with connecting blocks. The bus duct supporting structure of the equipment has the advantages that the bus duct supporting structure is applicable to bus ducts with different heights, the practicability of the bus duct supporting structure is improved, the unstable fixation condition between the supporting structure and the bus duct is not easy to occur, the practicability of the supporting structure is improved, the defect that the unstable supporting structure easily causes damage to the bus duct is overcome, a new bus duct is not required to be purchased, the fund for purchasing the bus duct is not increased, and the use reliability of the bus duct is not affected.

Description

Supporting structure of bus duct

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a supporting structure of a bus duct.

Background

The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. The electric wire and cable are increasingly replaced in the project of indoor low-voltage electric power transmission trunk engineering, and the electric wire and cable are popularized in developed countries abroad, hong Kong areas of China, australian areas of China and the like. In Guangzhou, guangdong of China, bus ducts are used for more than 90% of building power distribution room outgoing lines, namely main lines leading to floors; bus ducts are used for 630KVA transformers to the power distribution cabinet.

With the advent of modern industrial facilities and equipment, the power consumption of various industries is rapidly increased, and particularly, the occurrence of numerous high-rise buildings and large-scale factory workshops, the conventional cable serving as a power transmission wire cannot meet the requirements in a high-current transmission system, and the parallel connection use of multiple cables brings a plurality of inconveniences to field installation construction connection. The plug-in bus duct is a novel distribution wire, compared with the traditional cable, the plug-in bus duct fully shows its superiority when carrying heavy current, meanwhile, due to the adoption of the novel technology and the novel process, the contact resistance and the temperature rise of the connection part of the two ends of the bus duct and the plug-in position of the wire distributing port are greatly reduced, and the high-quality insulating material is used in the bus duct, so that the safety and the reliability of the bus duct are improved, the whole system is more perfect, the supporting structure of the bus duct is a component part of bus duct equipment and is used for supporting conductors in the bus duct equipment.

The bus duct needs to be fixed the inner wall surface at the wall body with the bus duct in the use, and fixed in-process just needs to use the corresponding bearing structure of bus duct, current bus duct bearing structure generally can only be applicable to fixed bus duct, lead to bearing structure's practicality not high, also appear fixed infirm condition between bearing structure and the bus duct easily, bearing structure's practicality has seriously been influenced, infirm bearing structure leads to the harm of bus duct easily, just need purchase new bus duct, the fund of purchasing the bus duct has been increased, the reliability in use of bus duct has seriously been influenced.

Disclosure of Invention

The utility model aims to provide a support structure of a bus duct, which aims to solve the problems that the bus duct provided in the background art needs to be fixed on the inner wall surface of a wall body in the use process, the corresponding support structure of the bus duct needs to be used in the fixing process, the existing bus duct support structure is generally only applicable to the fixed bus duct, the practicability of the support structure is low, the unstable fixation between the support structure and the bus duct is easy to occur, the practicability of the support structure is seriously influenced, the unstable support structure easily causes damage of the bus duct, a new bus duct needs to be purchased, the fund for purchasing the bus duct is increased, and the use reliability of the bus duct is seriously influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bearing structure of bus duct, includes two montants, the equal fixedly connected with branch of lower extreme of two montants, two the equal fixedly connected with fixed block of lower extreme of branch, two the equal threaded connection of the left and right sides of fixed long piece lower surface has the lead screw, two the equal threaded connection of the pole wall of lead screw has the connecting block, two the equal fixedly connected with horizontal long piece of lower surface of connecting block, the left and right sides of horizontal long piece lower surface all is provided with fixing device.

Preferably, the fixing device comprises an L-shaped plate, a fixing opening is formed in one side surface of the L-shaped plate, and connecting devices are arranged on the left side and the right side of the upper surface of the fixed long block.

Preferably, the connecting device comprises an inclined block, one side surface of the inclined block is fixedly connected with the upper surface of the fixed block, one side surface of the inclined block is rotationally connected with a rotating block, one side surface of the rotating block is fixedly connected with a rotating rod, the upper side of the rod wall of the rotating rod is fixedly connected with a side block, and the upper end of the rotating rod is rotationally connected with a fixed arc block.

Preferably, the side holes are formed in the surfaces of the front side and the rear side of the fixed arc blocks, the fixing holes are formed in the upper surfaces of the fixed arc blocks, the connecting effect is achieved, and the stability of the equipment connected with other objects is guaranteed.

Preferably, bolt openings are formed in one side surface of each of the two rotating rods.

Preferably, the upper ends of the two vertical rods are fixedly connected with top blocks.

Preferably, connectors are formed around the upper surface of the top block, so that the device is stable and fixed, and the device is more stably connected with other objects.

The utility model has the technical effects and advantages that:

1. through setting up montant, kicking block, fixed arc piece, rotating block, sloping block, fixed long piece, lead screw, horizontal long piece, L shape plate, fixed block, branch, dwang, side piece, connector, connecting block, bolt mouth, side opening, fixed port, fixed orifices, novel bus duct bearing structure has the bus duct that is applicable to not co-altitude, bus duct bearing structure's practicality improves, also be difficult to appear fixing insecure condition between bearing structure and the bus duct, bearing structure's practicality has been improved, the drawback that insecure bearing structure led to the harm of bus duct easily has been got rid of, need not purchase new bus duct, can not increase the fund of purchasing the bus duct, can not influence bus duct's reliability in use.

2. Through setting up montant, kicking block, fixed arc piece, dwang, oblique piece, fixed long piece, lead screw, horizontal long piece, L shape plate, fixed block, branch, dwang, side piece, connector, connecting block, bolt mouth, side opening, fixed port, fixed orifices, have the function of the fixed bus duct of multi-angle, guarantee the steadiness of bus duct.

3. Through setting up montant, kicking block, fixed arc piece, dwang, oblique piece, fixed long piece, lead screw, horizontal long piece, L shape plate, fixed block, branch, dwang, side piece, connector, connecting block, bolt mouth, side opening, fixed mouth, fixed orifices, can rotate fixed bearing structure, have the function of regulation, guarantee bus duct stability performance in fixed.

Drawings

Fig. 1 is a schematic overall perspective view of the present utility model.

Fig. 2 is a schematic diagram of the overall front structure of the present utility model.

Fig. 3 is a schematic view of a partial perspective structure of the present utility model.

Fig. 4 is a schematic perspective view of a fixed arc block according to the present utility model.

In the figure: 1. a vertical rod; 2. a top block; 3. fixing the arc block; 4. a rotating block; 5. a sloping block; 6. fixing the long block; 7. a screw rod; 8. a transverse long block; 9. l-shaped plate; 10. a fixed block; 11. a support rod; 12. a rotating lever; 13. a side block; 14. a connection port; 15. a connecting block; 16. a bolt port; 17. a side hole; 18. a fixed port; 19. and a fixing hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a bus duct supporting structure as shown in figures 1-4, which comprises two vertical rods 1, wherein the lower ends of the two vertical rods 1 are fixedly connected with supporting rods 11, the lower ends of the two supporting rods 11 are fixedly connected with fixed blocks 10, the lower surfaces of the two fixed blocks 10 are fixedly connected with fixed long blocks 6 together, the left side and the right side of the lower surface of the fixed long blocks 6 are respectively and spirally connected with a screw rod 7, and the screw rod 7 is matched with a nut on a bolt for fastening function _， The screw rod 7 is used for controlling the movement of the operating platform. In addition, the screw rod 7 can also adjust the equipment: pulling force, pressure, tension, the equal threaded connection of pole wall of two lead screws 7 has connecting block 15, and the common fixedly connected with of lower surface of two connecting blocks 15 is violently long piece 8, and the left and right sides of violently long piece 8 lower surface all is provided with fixing device, has removed the drawback that unstable bearing structure leads to the harm of bus duct easily, does not need to purchase new bus duct, can not increase the fund of purchasing the bus duct, can not influence the reliability in use of bus duct.

As shown in fig. 1 and 2, the fixing device comprises an L-shaped plate 9, a fixing opening 18 is formed in one side surface of the L-shaped plate 9, connecting devices are arranged on the left side and the right side of the upper surface of the fixed long block 6, each connecting device comprises an inclined block 5, one side surface of the inclined block 5 is fixedly connected with the upper surface of a fixed block 10, one side surface of the inclined block 5 is rotationally connected with a rotating block 4, one side surface of the rotating block 4 is fixedly connected with a rotating rod 12, one side of the rotating rod 12 is fixedly connected with a side block 13, the upper end of the rotating rod 12 is rotationally connected with a fixed arc block 3, the functions of fixing bus slots at multiple angles are achieved, and the stability of the bus slots is guaranteed.

As shown in fig. 3 and fig. 4, the surfaces of the front side and the rear side of the two fixed arc blocks 3 are provided with side holes 17, the upper surfaces of the two fixed arc blocks 3 are provided with fixing holes 19, one side surfaces of the two rotating rods 12 are provided with bolt openings 16, the upper ends of the two vertical rods 1 are fixedly connected with top blocks 2, the periphery of the upper surfaces of the top blocks 2 is provided with connecting ports 14, and the bus duct can rotate to fix a supporting structure, has an adjusting function and ensures the stability of the bus duct in fixing.

The working principle of the utility model is as follows: when using this novel equipment, at first place the bus duct on horizontal long piece 8 surfaces, rethread bolt links together lead screw 7 and fixed long piece 6, adjust lead screw 7 according to the size of bus duct, then through fixed piece 10 that fixed long piece 6 top surface is connected, the branch 11 of fixed piece 10 top surface connection, the montant 1 of branch 11 upper end is fixed, afterwards through the kicking block 2 that montant 1 top surface is connected, the connector 14 that the kicking block 2 surface was offered passes through the bolt with equipment fixed at the wall body upper surface, then through L shape plate 9 of horizontal long piece 8 bottom, the fixed orifices 18 that L shape plate 9 surface was offered is by bolt fixed connection at the surface of wall body, then through fixed long piece 6 fixed surface's sloping block 5, sloping block 5 passes through screwed connection's dwang 4, can rotate between sloping block 5 and the dwang 4, have good angle adjustment effect, through the dwang 12 that the dwang 4 surface is connected through the bolt connection fixed arc piece 3, then through the fixed orifices 19 on fixed arc 3 surface by bolt fixed connection, can carry out fixed connection with the wall body by multiple angles, firm performance.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a bearing structure of bus duct, includes two montants (1), its characterized in that: the lower extreme of two montants (1) is equal fixedly connected with branch (11), two the equal fixedly connected with fixed block (10) of lower extreme of branch (11), two the lower surface of fixed block (10) is fixed long piece (6) of fixedly connected with jointly, the equal threaded connection in the left and right sides of fixed long piece (6) lower surface has lead screw (7), two the equal threaded connection of the pole wall of lead screw (7) has connecting block (15), two the equal fixedly connected with of lower surface of connecting block (15) is violently long piece (8), the left and right sides of violently long piece (8) lower surface all is provided with fixing device.

2. The bus duct support structure of claim 1, wherein: the fixing device comprises an L-shaped plate block (9), a fixing opening (18) is formed in one side surface of the L-shaped plate block (9), and connecting devices are arranged on the left side and the right side of the upper surface of the fixed long block (6).

3. The bus duct support structure of claim 2, wherein: the connecting device comprises an inclined block (5), one side surface of the inclined block (5) is fixedly connected with the upper surface of a fixed block (10), one side surface of the inclined block (5) is rotationally connected with a rotating block (4), one side surface of the rotating block (4) is fixedly connected with a rotating rod (12), the upper side of the rod wall of the rotating rod (12) is fixedly connected with a side block (13), and the upper end of the rotating rod (12) is rotationally connected with a fixed arc block (3).

4. A support structure for a busway according to claim 3, wherein: side holes (17) are formed in the surfaces of the front side and the rear side of the two fixed arc blocks (3), and fixing holes (19) are formed in the upper surfaces of the two fixed arc blocks (3).

5. A support structure for a busway according to claim 3, wherein: bolt openings (16) are formed in one side surface of each rotating rod (12).

6. The bus duct support structure of claim 5, wherein: the upper ends of the two vertical rods (1) are fixedly connected with top blocks (2).

7. The bus duct support structure of claim 6, wherein: connection ports (14) are formed in the periphery of the upper surface of the top block (2).