Bus duct convenient to fix

Abstract

The utility model discloses a bus duct convenient to fix in the bus duct field, which comprises a mounting plate, a fixing plate, a positioning plate and a clamping sleeve, the fixing plate is positioned below the bottom of the mounting plate, the positioning plate is positioned above the top of the fixing plate, the clamping sleeve is positioned above the top of the positioning plate, and the clamping sleeve is positioned above the top of the positioning plate. Supporting plates are fixedly connected to the left side and the right side of the bottom of the mounting plate, the supporting plates are fixedly connected to the left side wall and the right side wall of the fixing plate, first sliding grooves are formed in the middles of the inner side walls of the supporting plates, and first lead screws are rotationally connected to the middles of the bottoms and the tops of inner cavities of the first sliding grooves; the bus duct convenient to fix has the advantages that the bus duct can be conveniently and quickly fixed, time and labor can be saved when the bus duct is hoisted, the mounting efficiency of the bus duct is improved, the mounting height and position of the bus duct can be conveniently adjusted according to use requirements, and the bus duct convenient to fix is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to bus duct technical field, concretely is a bus duct convenient for fixed. BACKGROUND

[0002] Bus duct is a kind of closed metal device by copper, aluminium bus column constitutes, is used to distribute larger power for each element of dispersion system, has been more and more replaced wire cable in indoor low-voltage power transmission trunk line engineering project.

[0003] At present, in the installation process of bus duct, especially in the hoisting process, positioning hole needs to be set on the upper end of bus duct, then the pull rod is connected by using screw cap by using the lifting boom to pass through the positioning hole to facilitate positioning hoisting, in the process, it is inconvenient to quickly fix bus duct, leads to hoisting bus duct time-consuming and laborious, reduces the installation efficiency of bus duct, simultaneously it is inconvenient to adjust the installation height and position of bus duct according to use demand, inconvenient to use, for this, we propose a kind of bus duct convenient for fixed. UTILITY MODEL CONTENTS

[0004] The utility model is to provide a kind of bus duct convenient for fixed to solve the problem that it is inconvenient to quickly fix bus duct in the background technique described above, leads to hoisting bus duct time-consuming and laborious, reduces the installation efficiency of bus duct, simultaneously it is inconvenient to adjust the installation height and position of bus duct according to use demand, inconvenient to use.

[0005] To achieve the above object, the utility model provides the following technical scheme: A bus duct convenient to fix, including mounting plate, fixed plate, positioning plate and sleeve, the fixed plate is located the bottom below of mounting plate, the positioning plate is located the top above of fixed plate, the sleeve is located the top above of positioning plate, the bottom left and right sides of mounting plate are fixedly connected with support plate, and support plate fixedly connected in the left and right side wall of fixed plate, the inside wall middle of support plate is opened first sliding slot, the inner chamber bottom and top middle of first sliding slot are rotatably connected with first screw rod, the outside wall downside of first screw rod is sleeved with first bevel gear, the top of fixed plate is opened recess, and the recess is communicated with first sliding slot, the inner chamber bottom left and right sides of recess are fixedly connected with support sleeve seat, the inner chamber between support sleeve seat is rotatably connected with connecting rod, the left and right ends of connecting rod are fixedly connected with second bevel gear, and second bevel gear is engaged with first bevel gear, the outside wall middle of connecting rod is sleeved with third bevel gear, the top middle of positioning plate is opened second sliding slot, the inner chamber bottom middle of second sliding slot is fixedly connected with box, the inner chamber left and right side wall middle of second sliding slot is rotatably connected with second screw rod, and second screw rod penetrates the left and right side wall middle of box and extends to the inner chamber of box, the tail end of second screw rod is fixedly connected with fifth bevel gear, the inner chamber of sleeve is clamped with bus duct body, the inner chamber right side wall of left sleeve and the inner chamber left side wall of right sleeve are fixedly connected with sleeve shell, the inner chamber left side wall middle of left sleeve shell and the inner chamber right side wall middle of right sleeve shell are rotatably connected with third screw rod, and third screw rod penetrates the inside wall of sleeve and extends to the inside of sleeve, the outside wall of third screw rod is screw connected with push plate, the outside wall upper and lower sides of push plate are fixedly connected with push rod, and push rod penetrates the inside wall of sleeve shell and extends to the outside of sleeve shell, the tail end between push rod is fixedly connected with clamping plate.

[0006] As the further description of the above technical scheme:

[0007] The outside wall of first screw rod is screw connected with support block, and the support block is fixedly connected in the left and right side wall middle of positioning plate.

[0008] As the further description of the above technical scheme:

[0009] The bottom middle of fixed plate is opened first through -hole, the inner chamber of first through -hole is rotatably connected with first support rod, the top end of first support rod is fixedly connected with fourth bevel gear, and fourth bevel gear is engaged with third bevel gear.

[0010] As the further description of the above technical scheme:

[0011] The outer side wall of the second screw rod is threadedly connected with a sliding block, and the sliding block is slidingly connected in the inner cavity of the second sliding groove, and the sliding block is fixedly connected at the bottom of the sleeve.

[0012] As a further description of the above technical solution:

[0013] The second through hole in the middle of the top of the box is rotatably connected with a second supporting rod.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the second supporting rod is fixedly connected with a sixth bevel gear, and the sixth bevel gear is meshingly connected with the fifth bevel gear.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The bus duct convenient to fix, through the sleeve supporting the bus duct body, and through rotating the third screw rod, the push plate and the push rod drive the clamping plate to push the bus duct body, and the clamping plate cooperates with the sleeve to quickly clamp and fix the bus duct body, so that the bus duct is quickly fixed, the bus duct is hoisted, time and labor are saved, and the installation efficiency of the bus duct is improved.

[0018] 2. The bus duct convenient to fix, through the first supporting rod driving the fourth bevel gear to rotate, the fourth bevel gear cooperates with the third bevel gear to drive the connecting rod to rotate, and the second bevel gear is driven to rotate, and the second bevel gear cooperates with the first bevel gear to drive the first screw rod to rotate, the supporting block drives the positioning plate to move up and down, so that the height of the bus duct body is adjusted, and the sixth bevel gear is driven to rotate through the second supporting rod, the sixth bevel gear cooperates with the fifth bevel gear to drive the second screw rod to rotate, the sliding block drives the sleeve to move left and right to adjust the position, so that the installation height and the position of the bus duct are adjusted according to the use requirement, and the bus duct is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A three-dimensional structure schematic view of the utility model is provided;

[0020] Figure 2 A front view structure schematic view of the utility model is provided;

[0021] Figure 3 A front view structure schematic view of the utility model is provided;

[0022] Figure 4 A three-dimensional structure schematic view of the utility model is provided; Figure 3Enlarged structural schematic view at A.

[0023] In the figure: 100, mounting plate; 110, support plate; 120, first sliding groove; 130, first lead screw; 140, first bevel gear; 150, support block; 200, fixed plate; 210, groove; 220, support sleeve; 230, connecting rod; 240, second bevel gear; 250, third bevel gear; 260, first through hole; 270, first support rod; 280, fourth bevel gear; 300, positioning plate; 310, second sliding groove; 320, box body; 330, second lead screw; 331, sliding block; 340, fifth bevel gear; 350, second through hole; 360, second support rod; 370, sixth bevel gear; 400, clamping sleeve; 410, bus duct body; 420, sleeve; 430, third lead screw; 440, push plate; 450, push rod; 460, clamping plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0026] In the description of the utility model, it is to explain, unless there is definite and limited, the term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model.

[0027] The utility model provides a kind of bus duct of being convenient for fixed, it is convenient for the installation height and position of bus duct and be adjusted according to use demand, please refer to Figures 1-4 , including mounting plate 100, fixed plate 200, positioning plate 300 and sleeve 400;

[0028] Please refer to again Figures 1-4 , the bottom left and right sides of mounting plate 100 are fixedly connected with support plate 110, and support plate 110 is fixedly connected on the left and right side walls of fixed plate 200, support plate 110 is used to support fixed plate 200, first sliding slot 120 is opened in the inner side wall middle of support plate 110, first sliding slot 120 is used to limit support block 150, first screw rod 130 is rotatably connected in the inner cavity bottom and top middle of first sliding slot 120, first bevel gear 140 is sleeved on the outer side wall lower side of first screw rod 130, first bevel gear 140 is used to drive first screw rod 130 to rotate under stress, and mounting plate 100 is used to support fixed plate 200, positioning plate 300 and sleeve 400;

[0029] Please refer to again Figures 1-4 , recess 210 is opened in the top of fixed plate 200, and recess 210 is communicated with first sliding slot 120, recess 210 is used to provide installation space for connecting rod 230, support sleeve 220 is fixedly connected on the left and right sides of the inner cavity bottom of recess 210, and support sleeve 220 is used to support connecting rod 230, connecting rod 230 is rotatably connected between the inner cavities of support sleeve 220, second bevel gear 240 is fixedly connected on the left and right ends of connecting rod 230, and second bevel gear 240 is engagedly connected with first bevel gear 140, and connecting rod 230 is used to drive first bevel gear 140 to rotate in cooperation with second bevel gear 240, third bevel gear 250 is sleeved in the middle of the outer side wall of connecting rod 230, and third bevel gear 250 is used to drive connecting rod 230 to rotate under stress, and fixed plate 200 is located below the bottom of mounting plate 100, and fixed plate 200 is used to support positioning plate 300 in cooperation with mounting plate 100;

[0030] Please refer to again Figures 1-4The middle of the top of the positioning plate 300 is provided with a second chute 310 for limiting the sliding block 331, the inner cavity bottom of the second chute 310 is fixedly connected with a box body 320, the middle of the left and right side walls of the inner cavity of the second chute 310 is rotatably connected with a second lead screw 330, and the second lead screw 330 penetrates through the middle of the left and right side walls of the box body 320 and extends into the inner cavity of the box body 320, and the second lead screw 330 is used for driving the sliding block 331 to move left and right under stress, and the tail end of the second lead screw 330 is fixedly connected with a fifth bevel gear 340, and the fifth bevel gear 340 is used for rotating the second lead screw 330 under stress, and the positioning plate 300 is located above the top of the fixed plate 200, and the positioning plate 300 is used for supporting the sleeve 400;

[0031] Please refer again to Figures 1-4 The inner cavity of the sleeve 400 is clamped with a bus duct body 410, the inner cavities of the left sleeve 400 and the right sleeve 400 are fixedly connected with a sleeve shell 420, the middle of the inner cavity left side wall of the left sleeve shell 420 and the middle of the inner cavity right side wall of the right sleeve shell 420 are rotatably connected with a third lead screw 430, and the third lead screw 430 penetrates through the inner side wall of the sleeve 400 and extends to the inner side of the sleeve 400, the outer side wall of the third lead screw 430 is threadedly connected with a push plate 440, the outer side wall of the push plate 440 is fixedly connected with a push rod 450 on the left and right sides, and the push rod 450 penetrates through the inner side wall of the sleeve shell 420 and extends to the outer side of the sleeve shell 420, and the ends of the push rod 450 are fixedly connected with a clamping plate 460, and the third lead screw 430 is used for driving the push plate 440 to move left and right in cooperation with the push rod 450 after being stressed to rotate, and the sleeve 400 is located above the top of the positioning plate 300, and the sleeve 400 is used for limiting the bus duct body 410.

[0032] Please refer again to Figures 1-4 The outer side wall of the first lead screw 130 is threadedly connected with a supporting block 150, and the supporting block 150 is fixedly connected in the middle of the left and right side walls of the positioning plate 300, and the supporting block 150 can drive the positioning plate 300 to move up and down under stress.

[0033] Please refer again to Figures 1-4 The middle of the bottom of the fixed plate 200 is provided with a first through hole 260, and the inner cavity of the first through hole 260 is rotatably connected with a first supporting rod 270, the top end of the first supporting rod 270 is fixedly connected with a fourth bevel gear 280, and the fourth bevel gear 280 is meshingly connected with the third bevel gear 250, and the first supporting rod 270 can drive the third bevel gear 250 to rotate in cooperation with the fourth bevel gear 280.

[0034] Please refer again to Figures 1-4The outer side wall of the second screw rod 330 is threadedly connected with a sliding block 331, the sliding block 331 is slidingly connected in the inner cavity of the second sliding groove 310, the sliding block 331 is fixedly connected at the bottom of the sleeve 400, and the sleeve 400 can be driven to move leftward and rightward by the force of the sliding block 331.

[0035] Please refer again to Figures 1-4 The second through hole 350 is formed in the middle of the top and both sides of the box body 320, the inner cavity of the second through hole 350 is rotatably connected with a second supporting rod 360, and the second supporting rod 360 can conveniently provide rotation for the sixth bevel gear 370.

[0036] Please refer again to Figures 1-4 The bottom end of the second supporting rod 360 is fixedly connected with the sixth bevel gear 370, the sixth bevel gear 370 is meshingly connected with the fifth bevel gear 340, and the fifth bevel gear 340 can be driven to rotate by the force of the rotation of the sixth bevel gear 370.

[0037] According to the above, the sleeve 400 is arranged to support the bus duct body 410, the third screw rod 430 is rotated to drive the push plate 440 and the push rod 450 to push the clamping plate 460 to the direction of the bus duct body 410, and the clamping plate 460 is driven to cooperate with the sleeve 400 to quickly clamp and fix the bus duct body 410, so that the bus duct can be quickly fixed, the hoisting of the bus duct is time-saving and labor-saving, and the installation efficiency of the bus duct is improved.

[0038] According to the above, the first supporting rod 270 is arranged to drive the fourth bevel gear 280 to rotate, the fourth bevel gear 280 is driven to cooperate with the third bevel gear 250 to drive the connecting rod 230 to rotate, the second bevel gear 240 is driven to rotate, the second bevel gear 240 is driven to cooperate with the first bevel gear 140 to drive the first screw rod 130 to rotate, the supporting block 150 is driven to drive the positioning plate 300 to move up and down, so as to adjust the height of the bus duct body 410, the second supporting rod 360 is arranged to drive the sixth bevel gear 370 to rotate, the sixth bevel gear 370 is driven to cooperate with the fifth bevel gear 340 to drive the second screw rod 330 to rotate, the sliding block 331 is driven to drive the sleeve 400 to move leftward and rightward to adjust the position, so as to conveniently adjust the installation height and position of the bus duct according to the use requirement, and the use is convenient.

[0039] In specific use, the person skilled in the art first places the bus duct body 410 into the sleeve 400, and rotates the third lead screw 430 at the corresponding position, drives the push plate 440 and the push rod 450 to push the clamping plate 460 towards the bus duct body 410, and clamps and fixes the bus duct body 410 by means of the sleeve 400, thereby completing the fixation of the bus duct body 410, then rotates the first supporting rod 270 by hand, the first supporting rod 270 rotates under force and cooperates with the fourth bevel gear 280 and the third bevel gear 250 to drive the connecting rod 230 and the second bevel gear 240 to rotate at the same time, then the first bevel gear 140 cooperates with the second bevel gear 240 to drive the first lead screw 130 to rotate, drives the supporting block 150 to move up and down with the positioning plate 300 to the specified position, then rotates the second supporting rod 360 in the corresponding direction, the second supporting rod 360 rotates under force and cooperates with the sixth bevel gear 370 and the fifth bevel gear 340 to drive the second lead screw 330 to rotate, drives the sliding block 331 to move left and right with the corresponding sleeve 400 to the specified position.

[0040] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A bus duct facilitating securement, characterized by: The utility model provides a fixing plate (200) is located the bottom below the mounting panel (100), the positioning plate (300) is located the top above the fixing plate (200), the sleeve (400) is located the top above the positioning plate (300), the bottom left and right sides of mounting panel (100) are fixedly connected with support plate (110), and support plate (110) is fixedly connected in the left and right side wall of fixing plate (200), the inside wall middle of support plate (110) is opened with first sliding slot (120), the inner chamber bottom and top middle of first sliding slot (120) are rotatably connected with first lead screw (130), the outside wall downside of first lead screw (130) is sleeved with first bevel gear (140), the top of fixing plate (200) is opened with recess (210), and recess (210) is communicated with first sliding slot (120), the inner chamber bottom left and right sides of recess (210) are fixedly connected with support sleeve seat (220), the inner chamber of support sleeve seat (220) is rotatably connected with connecting rod (230), the left and right ends of connecting rod (230) are fixedly connected with second bevel gear (240), and second bevel gear (240) is meshed with first bevel gear (140), the outside wall middle of connecting rod (230) is sleeved with third bevel gear (250), the top middle of positioning plate (300) is opened with second sliding slot (310), the inner chamber bottom middle of second sliding slot (310) is fixedly connected with box (320), the inner chamber left and right side wall middle of second sliding slot (310) is rotatably connected with second lead screw (330), and second lead screw (330) penetrates the left and right side wall middle of box (320) and extends to the inner chamber of box (320), and the tail end of second lead screw (330) is fixedly connected with fifth bevel gear (340), the inner chamber of sleeve (400) is clamped with bus duct body (410), the inner chamber right side wall of left sleeve (400) and the inner chamber left side wall of right sleeve (400) are fixedly connected with sleeve shell (420), the inner chamber left side wall middle of left sleeve shell (420) and the inner chamber right side wall middle of right sleeve shell (420) are rotatably connected with third lead screw (430), and third lead screw (430) penetrates the inner side wall of sleeve (400) and extends to the inside of sleeve (400), the outside wall of third lead screw (430) is screw connected with push plate (440), the outside wall upper and lower sides of push plate (440) are fixedly connected with push rod (450), and push rod (450) penetrates the inner side wall of sleeve shell (420) and extends to the outside of sleeve shell (420), and the tail end between push rod (450) is fixedly connected with clamping plate (460).

2. The busway of claim 1, wherein: The outer side wall of the first lead screw (130) is threadedly connected with a supporting block (150), and the supporting block (150) is fixedly connected to the middle of the left and right side walls of the positioning plate (300).

3. The busway of claim 1, wherein: A first through hole (260) is formed in the middle of the bottom of the fixed plate (200), the inner cavity of the first through hole (260) is rotatably connected with a first supporting rod (270), the top end of the first supporting rod (270) is fixedly connected with a fourth bevel gear (280), and the fourth bevel gear (280) is meshingly connected with the third bevel gear (250).

4. The busway of claim 1, wherein: The outer side wall of the second lead screw (330) is threadedly connected with a sliding block (331), and the sliding block (331) is slidably connected in the inner cavity of the second sliding groove (310), and the sliding block (331) is fixedly connected to the bottom of the clamping sleeve (400).

5. The busway of claim 1, wherein: Second through holes (350) are formed in the middle of the top of the box (320), and the inner cavities of the second through holes (350) are rotatably connected with second supporting rods (360).

6. The busway of claim 5, wherein: The bottom end of the second supporting rod (360) is fixedly connected with a sixth bevel gear (370), and the sixth bevel gear (370) is meshingly connected with the fifth bevel gear (340).

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