CN211183292U

CN211183292U - Bus duct fixing support frame

Info

Publication number: CN211183292U
Application number: CN201922468155.9U
Authority: CN
Inventors: 戴玉桂
Original assignee: Jiangsu Mattel Electric Co ltd
Current assignee: Jiangsu Mattel Electric Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-04
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a bus duct fixed stay frame, including supporting the main part, it is provided with two sets ofly to support the main part, and the equal fixedly connected with wall body in upper end of two sets of support main parts, the middle part of supporting the main part all alternates and is connected with transmission, the lower part sliding connection who supports the main part has fixing device, and fixing device's middle part and transmission's lower extreme fixed connection, the lower part swing joint who supports the main part has adjusting device, and adjusting device is located fixing device's the outside with fixing device's lower part joint in adjusting device, two the common joint in fixing device's lower part has the bus duct. A bus duct fixed stay frame, set up fixing device and adjusting device, fix the bus duct through last grip block and the distance change between the grip block down, and can be according to the length of bus duct and the reasonable fixed multiunit fixed stay frame of fixed direction, the simple operation, stability is strong, can extensively promote and use.

Description

Bus duct fixing support frame

Technical Field

The utility model relates to a bus duct is fixed technical field, in particular to bus duct fixed stay frame.

Background

The bus duct is a closed metal device consisting of copper and aluminum bus posts and is used for distributing larger power for each element of a decentralized system, and the bus duct increasingly replaces wire cables in indoor low-voltage power transmission main line engineering projects; in to the bus duct use, need adopt the fixed stay frame to fix the bus duct usually, current fixed stay frame needs the manual work to fix the bus duct, because the bus duct is fixed in the roof top, in to bus duct fixed course, very hard, and the security is poor, there is the hidden danger that operating personnel fell down, and current fixed stay frame structure is fixed, poor stability, and can't carry out the selectivity according to the length and the direction of bus duct and fix, application scope is little, not adapt to the more engineering project of bus duct installation, so, we have provided a bus duct fixed stay frame.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a bus duct fixed stay frame can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bus duct fixedly supporting frame, includes the support main part, the support main part is provided with two sets ofly, and the equal fixedly connected with wall body in upper end of two sets of support main parts, the middle part of supporting the main part all alternates and is connected with transmission, the lower part sliding connection who supports the main part has fixing device, and fixing device's middle part and transmission's lower extreme fixed connection, the lower part swing joint who supports the main part has adjusting device, and adjusting device is located fixing device's the outside with fixing device's lower part joint in adjusting device, two the common joint in fixing device's lower part has the bus duct.

Preferably, the support main part includes the fixed block, the bracing piece has all been welded to the upper end left part and the upper end right part of fixed block, the upper end of bracing piece all alternates and is connected with three dead lever, the lower extreme fixedly connected with link of fixed block, the link is U type structure.

Preferably, transmission includes cylinder and telescopic link, the lower extreme fixed connection of cylinder is in the upper end middle part of fixed block, the lower extreme fixedly connected with telescopic link of cylinder, the telescopic link runs through the middle part of fixed block and the telescopic link is located the link.

Preferably, adjusting device includes the bull stick, the bull stick is provided with two sets ofly, and just two sets of bull sticks are all through pivot swing joint at the front end and the rear end of link, the equal fixedly connected with firm board in left part and the right part of bull stick.

Preferably, fixing device includes right slider and left slider, the spout of break-over about the upper end of right slider and left slider has all been opened, connecting plate and right regulating plate have all been welded to the left end and the right-hand member of right slider, the welding of the lower part left end of right regulating plate has last grip block, the welding of the left end of left slider has left regulating plate, grip block under the lower part right-hand member fixedly connected with of left regulating plate, it is the longitudinal symmetry structure with lower grip block to go up the grip block.

Preferably, right side slider and left slider all through spout difference sliding connection with fixing device and support main part swing joint in the right part and the left part of link, the lower extreme fixed connection of telescopic link is with transmission and fixing device fixed connection in the upper end of connecting plate, the equal joint of right side regulating plate and left regulating plate is between two sets of bull sticks.

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

the fixing device is arranged, the connecting plate is driven to slide at the right part of the connecting frame through the telescopic rod in a telescopic mode, so that the left sliding block slides at the left part of the connecting frame through the sliding groove, the bus duct is fixed by changing the distance between the upper clamping block and the lower clamping block, the operation is convenient, manual fixing is avoided, and time and labor are saved;

two, through setting up adjusting device, rotate at the front end of link and rear end middle part through the bull stick and realize that the firm board drives right regulating plate and left regulating plate and remove, vertical migration about realizing, and length and the fixed direction of just can the bus duct rationally fix multiunit fixed stay frame, stability is strong, novel structure can extensively use widely.

Drawings

Fig. 1 is a schematic view of a fixing and supporting state of the bus duct fixing and supporting frame of the present invention;

fig. 2 is an overall structural schematic view of the bus duct fixing support frame of the present invention;

fig. 3 is a schematic connection diagram of a support main body of the bus duct fixing support frame of the present invention;

fig. 4 is the utility model relates to a bus duct fixed stay's fixing device's schematic structure diagram.

In the figure: 1. a support body; 2. a transmission device; 3. a fixing device; 4. an adjustment device; 5. a wall body; 6. a bus duct; 11. a fixed block; 12. a support bar; 13. fixing the rod; 14. a connecting frame; 21. a cylinder; 22. a telescopic rod; 31. a right slider; 32. a left slider; 33. a chute; 34. a connecting plate; 35. a right adjusting plate; 36. a left adjustment plate; 37. an upper clamping block; 38. a lower clamping block; 41. a rotating rod; 42. and (5) stabilizing the 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.

As shown in fig. 1-4, a bus duct fixing support frame, including supporting main body 1, supporting main body 1 is provided with two sets of, and the equal fixedly connected with wall body 5 in upper end of two sets of supporting main body 1, the middle part of supporting main body 1 all alternates and is connected with transmission 2, the lower part sliding connection of supporting main body 1 has fixing device 3, and the middle part of fixing device 3 and the lower extreme fixed connection of transmission 2, the lower part swing joint of supporting main body 1 has adjusting device 4, and adjusting device 4 is located fixing device 3's the outside and connects fixing device 3's lower part joint in adjusting device 4, the common joint in lower part of two fixing device 3 has bus duct 6.

The supporting main body 1 comprises a fixing block 11, supporting rods 12 are welded on the left portion and the right portion of the upper end of the fixing block 11, three fixing rods 13 are connected to the upper ends of the supporting rods 12 in an inserting mode, a connecting frame 14 is fixedly connected to the lower end of the fixing block 11, and the connecting frame 14 is of a U-shaped structure; the transmission device 2 comprises an air cylinder 21 and an expansion link 22, the lower end of the air cylinder 21 is fixedly connected to the middle of the upper end of the fixed block 11, the lower end of the air cylinder 21 is fixedly connected with the expansion link 22, the expansion link 22 penetrates through the middle of the fixed block 11, and the expansion link 22 is located in the connecting frame 14; the adjusting device 4 comprises two groups of rotating rods 41, the two groups of rotating rods 41 are movably connected to the front end and the rear end of the connecting frame 14 through rotating shafts, the left part and the right part of each rotating rod 41 are fixedly connected with stabilizing plates 42, and the stabilizing plates 42 are made of rubber materials, so that friction on the right adjusting plate 35 and the left adjusting plate 36 is reduced; the fixing device 3 comprises a right sliding block 31 and a left sliding block 32, sliding grooves 33 which penetrate through the right sliding block 31 and the left sliding block 32 from top to bottom are formed in the upper ends of the right sliding block 31 and the left sliding block 32, a connecting plate 34 and a right adjusting plate 35 are welded to the left end and the right end of the right sliding block 31, an upper clamping block 37 is welded to the left end of the lower portion of the right adjusting plate 35, a left adjusting plate 36 is welded to the left end of the left sliding block 32, a lower clamping block 38 is fixedly connected to the right end of the lower portion of the left adjusting plate 36, the upper clamping block 37 and the lower clamping block 38 are in vertically symmetrical structures, the opposite ends are matched with the shape of the bus duct 6; right slider 31 and left slider 32 all through spout 33 respectively sliding connection at the right part and the left part of link 14 with fixing device 3 and support main body 1 swing joint, the lower extreme fixed connection of telescopic link 22 is with transmission 2 and fixing device 3 fixed connection in the upper end of connecting plate 34, be convenient for drive connecting plate 34 through telescopic link 22 and make right slider 31 slide on link 14, right regulating plate 35 and the equal joint of left regulating plate 36 are between two sets of bull sticks 41.

It should be noted that, the utility model relates to a bus duct fixing support frame, in the process of fixing and installing the bus duct 6, a proper number of support main bodies 1 can be selected according to the length of the bus duct 6, the support rod 12 is fixedly connected to the lower end of the wall body 5 through the fixing rod 13, the bus duct 6 is inserted and connected between the upper clamping block 37 and the lower clamping block 38, the air cylinder 21 is opened, the telescopic rod 22 is extended, the telescopic rod 22 drives the connecting plate 34 to make the right slider 31 slide downwards on the right part of the connecting frame 14, so that the right adjusting plate 35 drives the upper clamping block 37 to move downwards, the right adjusting plate 35 drives the stabilizing plate 42 to make the rotating rod 41 rotate downwards, the left adjusting plate 36 drives the left slider 32 to move upwards on the left part of the connecting frame 14, so that the distance between the upper clamping block 37 and the lower clamping block 38 is reduced through the upward movement of the lower clamping block 38 until the bus duct 6 is clamped in the lower clamping block 38 and the upper clamping block 37, after one end of the bus duct 6 is fixed and firm, the other end of the bus duct 6 can be fixed and firm by the same method, if the length of the bus duct 6 is long, the number of the fixed support frames can be properly increased to fix the bus duct 6, the stability is improved, the fixed support frames are novel in structure, high in stability and convenient to operate, and can be used in a large number of fixed project projects of the bus duct 6.

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. The utility model provides a bus duct fixed stay frame, includes supporting main part (1), its characterized in that: support main part (1) and be provided with two sets ofly, and the equal fixedly connected with wall body (5) in upper end of two sets of support main part (1), the middle part of support main part (1) all alternates and is connected with transmission (2), the lower part sliding connection who supports main part (1) has fixing device (3), and the middle part of fixing device (3) and the lower extreme fixed connection of transmission (2), the lower part swing joint who supports main part (1) has adjusting device (4), and adjusting device (4) are located the outside of fixing device (3) and are in adjusting device (4) with the lower part joint of fixing device (3), two the common joint in lower part of fixing device (3) has bus duct (6).

2. The bus duct fixing support frame of claim 1, wherein: support main part (1) includes fixed block (11), bracing piece (12) have all been welded to the upper end left part and the upper end right part of fixed block (11), the upper end of bracing piece (12) all alternates and is connected with three dead lever (13), the lower extreme fixedly connected with link (14) of fixed block (11), link (14) are U type structure.

3. The bus duct fixing support frame of claim 2, wherein: transmission (2) include cylinder (21) and telescopic link (22), the lower extreme fixed connection of cylinder (21) is in the upper end middle part of fixed block (11), the lower extreme fixedly connected with telescopic link (22) of cylinder (21), telescopic link (22) run through the middle part of fixed block (11) and telescopic link (22) are located link (14).

4. The bus duct fixing support frame of claim 1, wherein: adjusting device (4) are including bull stick (41), bull stick (41) are provided with two sets ofly, and just two sets of bull sticks (41) all through pivot swing joint in the front end and the rear end of link (14), the equal fixedly connected with in left part and the right part of bull stick (41) stabilizes board (42).

5. The bus duct fixing support frame of claim 3, wherein: fixing device (3) are including right slider (31) and left slider (32), spout (33) of punch-through about all opening in the upper end of right side slider (31) and left slider (32), connecting plate (34) and right regulating plate (35) have all been welded to the left end and the right-hand member of right side slider (31), the welding of the lower part left end of right side regulating plate (35) has last grip block (37), the welding of the left end of left side slider (32) has left regulating plate (36), grip block (38) under the lower part right-hand member fixedly connected with of left side regulating plate (36), it is upper and lower symmetrical structure with lower grip block (38) to go up grip block (37).

6. A bus duct fixing support frame according to claim 5, characterized in that: right side slider (31) and left slider (32) all through spout (33) respectively sliding connection with fixing device (3) and support main part (1) swing joint in the right part and the left part of link (14), the lower extreme fixed connection of telescopic link (22) is with transmission (2) and fixing device (3) fixed connection in the upper end of connecting plate (34), right side regulating plate (35) and the equal joint of left regulating plate (36) are between two sets of bull stick (41).