CN220190418U

CN220190418U - Mounting hanger for bus duct

Info

Publication number: CN220190418U
Application number: CN202321173306.8U
Authority: CN
Inventors: 汪洋
Original assignee: Anhui Jianning Electrical Technology Co ltd
Current assignee: Anhui Jianning Electrical Technology Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-12-15
Anticipated expiration: 2033-05-16

Abstract

The utility model belongs to the technical field of installation hanging frames, in particular to an installation hanging frame for a bus duct, which comprises a hanging frame main body and an installation mechanism arranged above the hanging frame main body, wherein the installation mechanism comprises an installation assembly and a clamping assembly; the mounting assembly comprises a sliding rail, a hand wheel, a first gear, a second gear, a threaded shaft and a first mounting bracket, wherein the sliding rail is arranged in the hanger main body.

Description

Mounting hanger for bus duct

Technical Field

The utility model relates to the technical field of mounting hangers, in particular to a mounting hanger for a bus duct.

Background

The bus duct is a closed metal device formed by copper and aluminum bus columns, is used for distributing larger power to each element of a dispersion system, and has increasingly replaced wires and cables in the project of indoor low-voltage power transmission trunk engineering.

However, the conventional mounting hanger for a bus duct requires a plurality of bolts to be rotated for mounting when clamping and fixing the bus duct, which is excessively complicated for dismounting and is easy to cause a certain abrasion to equipment when mounting the bolts, and the mounting efficiency is low, so that the mounting hanger for the bus duct is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the mounting hanger for the bus duct, which solves the problems that a plurality of bolts are required to be rotated for mounting when the bus duct is clamped and fixed, so that the mounting hanger is excessively complicated in dismounting, certain abrasion is easily caused to equipment when the bolts are mounted, and the mounting efficiency is low.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a mounting hanger for a bus duct, which comprises a hanger main body and a mounting mechanism arranged above the hanger main body, wherein the mounting mechanism comprises a mounting assembly and a clamping assembly;

the mounting assembly comprises a sliding rail, a hand wheel, a first gear, a second gear, a threaded shaft and a first mounting bracket, wherein the sliding rail is arranged in the hanger main body, the hand wheel is arranged on the lower end face of the hanger main body below the sliding rail, the first gear is arranged at the tail end of the hand wheel, the second gear is connected with the first gear in a meshed manner, the threaded shaft is arranged in the second gear, and the first mounting bracket is arranged on the outer surface of the threaded shaft;

clamping assembly includes threaded rod, draw-in groove support, flexible loop bar, first backup pad, second installing support, fixture block, second backup pad, damping spring, damping branch and splint, the threaded rod is installed to the upper end of first installing support, the draw-in groove support is installed to the lower extreme of threaded rod, flexible loop bar is installed to the up end of draw-in groove support, first backup pad is installed to the lower terminal surface of draw-in groove support, the second installing support is installed on the right side of gallows main part, the inner wall laminating of second installing support is connected with the fixture block, the second backup pad is installed to the lower terminal surface of fixture block, damping spring is installed to the inner wall of second installing support, damping branch is installed to damping spring's end, damping spring's inner circle.

The bus duct rack is installed to the up end of gallows main part, the rubber slab is installed on the top of gallows main part, first strengthening rod is installed to the lateral wall of gallows main part, the inner wall fixedly connected with second strengthening rod of first strengthening rod.

Preferably, the threaded shaft and the hand wheel form a rotating structure through the first gear and the second gear, and the first mounting bracket and the hanger body form a sliding structure through the threaded shaft and the sliding rail.

Preferably, the first mounting bracket and the second mounting bracket are symmetrically distributed, and the clamping plate and the second mounting bracket form an elastic structure through the damping spring and the damping strut.

Preferably, the clamping groove support and the first mounting support form a lifting structure through the threaded rod and the telescopic loop rod, and the first mounting support and the second mounting support form a clamping structure through the clamping groove support and the clamping block.

Preferably, the rubber plate is in a multi-layer structure, two groups of rubber plates are arranged, and the two groups of rubber plates are symmetrically distributed relative to the hanger main body.

Preferably, the first reinforcing rod and the second reinforcing rod are fixedly connected, and the first reinforcing rod and the hanger main body are fixedly connected.

The utility model has the advantages that:

1. according to the utility model, by arranging the damping springs, the first mounting bracket and the second mounting bracket can perform certain sliding operation, so that certain clamping action on equipment is realized, the bus duct frame is prevented from being damaged easily when the equipment is directly fastened through bolts, the bus duct frame is excessively complicated to disassemble, and the clamping plate can perform certain elastic buffering action through the damping springs and the damping support rods and the second mounting bracket when the clamping action is performed, and the equipment is prevented from being damaged when the equipment is rocked and clamped;

2. according to the utility model, the first support plate and the second support plate are arranged, when the first mounting support and the second mounting support can perform certain sliding operation, the first mounting support performs certain clamping action with the second mounting support through the clamping groove support and the clamping block, so that stability in mounting operation is ensured, the clamping groove support can perform certain lifting action through the threaded rod and the telescopic sleeve rod and the first mounting support, the adjusting action can be performed according to the model of the bus duct frame, and when the clamping groove support and the clamping block perform lifting operation, the first support plate and the second support plate perform certain lifting operation, so that the clamping of the upper end face of the bus duct frame is performed, and stability in mounting operation is ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the hanger body of the present utility model;

fig. 3 is a schematic view of a first mounting bracket connection structure according to the present utility model.

In the figure: 1. a hanger body; 2. a slide rail; 3. a hand wheel; 4. a first gear; 5. a second gear; 6. a threaded shaft; 7. a first mounting bracket; 8. a threaded rod; 9. a clamping groove bracket; 10. a telescopic loop bar; 11. a first support plate; 12. a second mounting bracket; 13. a clamping block; 14. a second support plate; 15. a damping spring; 16. damping strut; 17. a clamping plate; 18. a rubber plate; 19. a first reinforcing bar; 20. a second reinforcing rod; 21. bus duct rack.

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.

Example 1

Referring to fig. 1-3, a mounting hanger for a bus duct comprises a hanger main body 1 and a mounting mechanism arranged above the hanger main body 1, wherein the mounting mechanism comprises a mounting assembly and a clamping assembly;

the mounting assembly comprises a sliding rail 2, a hand wheel 3, a first gear 4, a second gear 5, a threaded shaft 6 and a first mounting bracket 7, wherein the sliding rail 2 is arranged in the hanger main body 1, the hand wheel 3 is arranged on the lower end face of the hanger main body 1 below the sliding rail 2, the first gear 4 is arranged at the tail end of the hand wheel 3, the second gear 5 is connected with the first gear 4 in a meshed manner, the threaded shaft 6 is arranged in the second gear 5, and the first mounting bracket 7 is arranged on the outer surface of the threaded shaft 6;

the clamping component comprises a threaded rod 8, a clamping groove support 9, a telescopic loop rod 10, a first support plate 11, a second mounting support 12, a clamping block 13, a second support plate 14, a damping spring 15, a damping strut 16 and a clamping plate 17, wherein the threaded rod 8 is arranged at the upper end of the first mounting support 7, the clamping groove support 9 is arranged at the lower end of the threaded rod 8, the telescopic loop rod 10 is arranged at the upper end face of the clamping groove support 9, the first support plate 11 is arranged at the lower end face of the clamping groove support 9, the second mounting support 12 is arranged on the right side of the hanger main body 1, the clamping block 13 is connected with the inner wall of the second mounting support 12 in a bonding mode, the second support plate 14 is arranged at the lower end face of the clamping block 13, the damping spring 15 is arranged on the inner wall of the second mounting support 12, the clamping plate 17 is arranged at the tail end of the damping spring 15, and the damping strut 16 is arranged at the inner ring of the damping spring 15.

Further, the threaded shaft 6 and the hand wheel 3 form a rotating structure through the first gear 4 and the second gear 5, the first mounting bracket 7 and the hanger main body 1 form a sliding structure through the threaded shaft 6 and the sliding rail 2, the set threaded shaft 6 can perform certain rotation work between the first gear 4 and the second gear 5 and the hand wheel 3, and then the first mounting bracket 7 can perform certain sliding work inside the hanger main body 1 through the threaded shaft 6 and the sliding rail 2.

Further, the first installing support 7 and the second installing support 12 are symmetrically distributed, the clamping plate 17 forms an elastic structure with the second installing support 12 through the damping spring 15 and the damping supporting rod 16, the first installing support 7 and the second installing support 12 can perform certain sliding work, certain clamping effect on equipment is achieved, damage to the bus duct frame 21 is avoided when the equipment is directly fastened through bolts, the clamping plate 17 is excessively complicated in disassembly, and when the clamping effect is performed, the clamping plate 17 can perform certain elastic buffering effect between the damping spring 15 and the damping supporting rod 16 and the second installing support 12, and damage to the equipment is avoided when the equipment is rocked and clamped.

Further, draw-in groove support 9 constitutes elevation structure through threaded rod 8 and flexible loop bar 10 and first installing support 7, first installing support 7 constitutes the block structure through draw-in groove support 9 and fixture block 13 and second installing support 12, when carrying out first installing support 7 and second installing support 12 and can carry out certain slip work, first installing support 7 carries out certain block effect through draw-in groove support 9 and fixture block 13 and second installing support 12, guarantee the stability when carrying out the installation work, and draw-in groove support 9 can carry out certain elevating action through between threaded rod 8 and flexible loop bar 10 and the first installing support 7, can carry out the regulating action according to the model of bus duct frame 21, and draw-in groove support 9 and fixture block 13 are carrying out certain elevating work at the elevating work time, realize first backup pad 11 and second backup pad 14 for carry out the centre gripping of up end to bus duct frame 21, guarantee the stability at the installation work.

Example two

Referring to fig. 1 and 3, in a first comparative example, as another embodiment of the present utility model, a bus duct frame 21 is installed on an upper end surface of a hanger main body 1, a rubber plate 18 is installed on a top end of the hanger main body 1, a first reinforcing rod 19 is installed on a side wall of the hanger main body 1, and a second reinforcing rod 20 is fixedly connected to an inner wall of the first reinforcing rod 19.

Further, the rubber plate 18 is a multi-layer structure, the rubber plate 18 is arranged in two groups, the two groups of rubber plates 18 are symmetrically distributed with respect to the hanger main body 1, and the arranged rubber plate 18 is used for protecting the hanger main body 1 to a certain extent when the hanger main body 1 is installed with the wall through the installation hole.

Further, the first reinforcing rod 19 is fixedly connected with the second reinforcing rod 20, the first reinforcing rod 19 is fixedly connected with the hanger main body 1, the first reinforcing rod 19 is fixedly connected with the second reinforcing rod 20, and then the first reinforcing rod 19 is fixedly connected with the hanger main body 1 for carrying out certain supporting action on the hanger main body 1, and the strength of the device is utilized.

The theory of operation, at first, the screw thread axle 6 that sets up can carry out certain rotation work through between first gear 4 and second gear 5 and the hand wheel 3, then first installing support 7 can carry out certain sliding operation through screw thread axle 6 and slide rail 2 inside gallows main part 1, then first installing support 7 and second installing support 12 that set up can carry out certain sliding operation, realize carrying out certain centre gripping effect to equipment, avoid directly causing the harm to bus duct frame 21 when fastening through the bolt, the excessive loaded down with trivial details of dismantlement, and when carrying out the centre gripping effect, splint 17 can carry out certain elastic buffer's effect between damping spring 15 and damping branch 16 and the second installing support 12, avoid receiving to rock and cause the harm to equipment when the centre gripping, and carry out certain sliding operation time through draw-in groove support 9 and fixture block 13 and second installing support 12, and guarantee the stability when carrying out the installation work, and can carry out certain elevating bracket 21 through threaded rod 8 and telescopic sleeve rod 10 and first installing support 7 and carry out certain elevating bracket 21 at the backup pad, and carry out the effect at the backup pad at the bus duct according to the first installing support of 13, and carry out the steady operation at the support plate of carrying out the jack-up-down, and down effect at the first installing support is used for carrying out the model at the 13, the 13.

Finally, the rubber plate 18 is used for carrying out certain protection effect on the wall body when the hanging bracket main body 1 is installed with the wall body through the installation hole, then the first strengthening rod 19 and the second strengthening rod 20 are fixedly connected, then the first strengthening rod 19 and the hanging bracket main body 1 are fixedly connected, and are used for carrying out certain supporting effect on the hanging bracket main body 1 and passing through the strength of equipment.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a mounting hanger for bus duct, includes gallows main part (1) and sets up the installation mechanism in gallows main part (1) top, its characterized in that: the mounting mechanism comprises a mounting assembly and a clamping assembly;

the mounting assembly comprises a sliding rail (2), a hand wheel (3), a first gear (4), a second gear (5), a threaded shaft (6) and a first mounting bracket (7), wherein the sliding rail (2) is arranged in the hanger main body (1), the hand wheel (3) is arranged on the lower end face of the hanger main body (1) below the sliding rail (2), the first gear (4) is arranged at the tail end of the hand wheel (3), the second gear (5) is connected with the first gear (4) in a meshed manner, the threaded shaft (6) is arranged in the second gear (5), and the first mounting bracket (7) is arranged on the outer surface of the threaded shaft (6);

clamping assembly includes threaded rod (8), draw-in groove support (9), flexible loop bar (10), first backup pad (11), second installing support (12), fixture block (13), second backup pad (14), damping spring (15), damping branch (16) and splint (17), threaded rod (8) are installed to the upper end of first installing support (7), draw-in groove support (9) are installed to the lower extreme of threaded rod (8), flexible loop bar (10) are installed to the up end of draw-in groove support (9), first backup pad (11) are installed to the lower terminal surface of draw-in groove support (9), second installing support (12) are installed on the right side of gallows main part (1), the inner wall laminating of second installing support (12) is connected with fixture block (13), second backup pad (14) are installed to fixture block (13) lower terminal surface, damping spring (15) are installed to the inner wall of second installing support (12), damping spring (15) are installed to the end of damping spring (15), damping spring (15) inner circle (16) are installed to damping branch (15).

2. The mounting hanger for a bus duct according to claim 1, wherein: bus duct frame (21) are installed to the up end of gallows main part (1), rubber slab (18) are installed on the top of gallows main part (1), first enhancement pole (19) are installed to the lateral wall of gallows main part (1), the inner wall fixedly connected with second enhancement pole (20) of first enhancement pole (19).

3. The mounting hanger for a bus duct according to claim 1, wherein: the threaded shaft (6) and the hand wheel (3) form a rotating structure through the first gear (4) and the second gear (5), and the first mounting bracket (7) and the hanger main body (1) form a sliding structure through the threaded shaft (6) and the sliding rail (2).

4. The mounting hanger for a bus duct according to claim 1, wherein: the first mounting brackets (7) and the second mounting brackets (12) are symmetrically distributed, and the clamping plates (17) and the second mounting brackets (12) form an elastic structure through the damping springs (15) and the damping supporting rods (16).

5. The mounting hanger for a bus duct according to claim 1, wherein: the clamping groove support (9) and the first mounting support (7) form a lifting structure through the threaded rod (8) and the telescopic sleeve rod (10), and the first mounting support (7) and the second mounting support (12) form a clamping structure through the clamping groove support (9) and the clamping block (13).

6. The mounting hanger for a bus duct according to claim 2, wherein: the rubber plates (18) are of a multi-layer structure, the two groups of the rubber plates (18) are arranged, and the two groups of the rubber plates (18) are symmetrically distributed relative to the hanger main body (1).

7. The mounting hanger for a bus duct according to claim 2, wherein: the first reinforcing rod (19) is fixedly connected with the second reinforcing rod (20), and the first reinforcing rod (19) is fixedly connected with the hanger main body (1).