CN219874998U

CN219874998U - Bus duct easy to hoist and mount and adjust

Info

Publication number: CN219874998U
Application number: CN202321089119.1U
Authority: CN
Inventors: 刁金祥; 曹柳英
Original assignee: Huaneng Electric Guangdong Co ltd
Current assignee: Huaneng Electric Guangdong Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-10-20
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of bus ducts, and discloses a bus duct easy to hoist and adjust, which comprises a bus duct body, a hoisting mechanism and a hanging rope, wherein the hoisting mechanism is in threaded connection with the top of the bus duct body, the hanging rope is movably connected with the inside of the hoisting mechanism, the hoisting mechanism comprises a locking unit and an adjusting unit, the locking unit is fixedly connected with the surface of the hoisting mechanism, and the adjusting unit is movably connected with the inside of the locking unit. This easy hoist and mount bus duct of adjusting is provided with the coiling mechanism through the top both ends at the bus duct body, connects through the bolt, and the area of force is big, when carrying out horizontal adjustment, prevents to warp effectively, long service life carries out the quick locking state that breaks away from through removing the rolling pole, rotatory rolling nut, can adjust fast, improves adjustment efficiency, provides the convenience for installation and maintenance.

Description

Bus duct easy to hoist and mount and adjust

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a bus duct easy to hoist and adjust.

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. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering.

The prior art discloses the application number: 202221119248.6 is easy to hoist and mount bus duct, through adopting the groove body, the top of this groove body is equipped with the slide rail, hoisting structure includes hoist and mount slider, regulating part, fixed block and hoist and mount rope, hoist and mount slider is equipped with the adjustment screw hole of sliding tray and intercommunication sliding tray, the slide rail slidable inlays and locates in the sliding tray, the regulating part includes the body and connects in the regulation double-screw bolt of body, adjust the screw column cover and locate and adjust threaded hole, the fixed block is rotated with hoist and mount rope and is connected in body and deviate from regulation double-screw bolt one side, the one end fixed connection of hoist and mount rope is in the mounting plane, the other end can be dismantled with the fixed block and be connected. According to the utility model, the body is fixed on the installation plane through the hoisting rope, the hoisting sliding block slides on the sliding rail to adjust the position of the groove body on the horizontal plane, and meanwhile, the body of the adjusting piece can be rotated to drive the adjusting stud to rotate, so that the relative height between the groove body and the installation plane is adjusted. The height of the bus duct easy to hoist after being installed is convenient to adjust.

However, the prior art has the following defects that firstly, the device slides on the sliding rail through the lifting sliding block so as to adjust the position of the groove body on the horizontal plane, but when the device is used for adjusting, the stress point of the sliding block can be changed, so that the stress intensity of the sliding block close to the outer side is changed, the deformation condition of the sliding block or the shell exists, and secondly, bolts on two sides are required to be removed when the device is used for adjusting, and the operation is more troublesome.

Disclosure of Invention

The utility model aims to provide a bus duct easy to hoist and adjust, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easily hoist and mount bus duct of adjusting, includes bus duct body, hoist mechanism and suspension rope, hoist mechanism threaded connection is in the top of bus duct body, suspension rope swing joint is in hoist mechanism's inside.

The hoisting mechanism comprises a locking unit and an adjusting unit, wherein the locking unit is fixedly connected to the surface of the hoisting mechanism, and the adjusting unit is movably connected to the inside of the locking unit.

Preferably, the bus duct body comprises top drain pan, side shell, connecting bolt, connecting plate and fixing bolt, top drain pan fixed connection is in the upper and lower both ends of bus duct body, side shell threaded connection is in the inside of top drain pan, connecting bolt threaded connection is in the inside of side shell, connecting plate fixed connection is in the front and back both ends of bus duct body, fixing bolt fixed connection is in the top of top drain pan.

Preferably, the locking unit comprises shell, spacing hole, pivot, swivel, connecting rod, locking piece, locking groove, draw-in groove and slide hole, shell threaded connection is in fixing bolt's top, spacing hole is seted up at the top of shell, the pivot rotates and connects in the inside of shell, swivel fixed connection is in the surface of pivot, connecting rod fixed connection is in the inside of shell, locking piece fixed connection is in the inside of shell, the locking groove is seted up in the surface of locking piece, the draw-in groove is seted up in the inside of slide hole, the slide hole is seted up in the surface of shell, is convenient for fix the regulation state.

Preferably, the adjusting unit comprises winding rod, rolling nut, locking tooth, bullet piece and limiting plate, winding rod swing joint is in the inside of slide opening, rolling nut fixed connection is in the front of winding rod, locking tooth fixed connection is in the surface of winding rod, bullet piece swing joint is in the surface of winding rod, limiting plate fixed connection is in the back of winding rod, is convenient for the winding hang the rope so that carry out height and horizontally regulation.

Preferably, the bullet piece joint is in the inside of draw-in groove, and the spacing rolling pole of being convenient for prevents spacing receipts activity.

Preferably, the length of the winding rod is greater than the width of the shell, so that the winding rod can conveniently move, and the locking state can be conveniently changed.

Preferably, the locking teeth are meshed with the inside of the locking grooves, so that the locking teeth are conveniently driven to be meshed with the locking grooves by adjusting the winding rod to lock, and the winding rod is prevented from rotating.

Compared with the prior art, the utility model has the beneficial effects that:

1. this easy hoist and mount bus duct of adjusting is provided with the coiling mechanism through the top both ends at the bus duct body, connects through the bolt, and the area of force is big, when carrying out horizontal adjustment, prevents to warp effectively, long service life.

2. This easy hoist and mount bus duct of adjusting breaks away from locking state fast through removing the rolling pole, and rotatory rolling nut can adjust fast, improves adjustment efficiency, provides the convenience for installation and maintenance.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

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

FIG. 3 is a schematic view of the winding rod splitting structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a bus duct body; 101. a top bottom shell; 102. a side case; 103. a connecting bolt; 104. a connecting plate; 105. a fixing bolt; 2. a hoisting mechanism; 201. a housing; 202. a limiting hole; 203. a rotating shaft; 204. a swivel; 205. a connecting rod; 206. a locking block; 207. a locking groove; 208. a clamping groove; 209. a slide hole; 211. a winding rod; 212. winding a nut; 213. locking teeth; 214. a spring block; 215. a limiting plate; 3. and (5) hanging ropes.

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.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an easily hoist and mount bus duct of adjusting, includes bus duct body 1, hoist mechanism 2 and hangs rope 3, and hoist mechanism 2 threaded connection is in bus duct body 1's top, hangs rope 3 swing joint in hoist mechanism 2's inside.

The hoisting mechanism 2 comprises a locking unit and an adjusting unit, wherein the locking unit is fixedly connected to the surface of the hoisting mechanism 2, and the adjusting unit is movably connected to the inside of the locking unit.

The bus duct body 1 comprises a top bottom shell 101, a side shell 102, a connecting bolt 103, a connecting plate 104 and a fixing bolt 105, wherein the top bottom shell 101 is fixedly connected to the upper end and the lower end of the bus duct body 1, the side shell 102 is in threaded connection with the inside of the top bottom shell 101, the connecting bolt 103 is in threaded connection with the inside of the side shell 102, the connecting plate 104 is fixedly connected to the front end and the rear end of the bus duct body 1, and the fixing bolt 105 is fixedly connected to the top of the top bottom shell 101.

The locking unit comprises shell 201, spacing hole 202, pivot 203, swivel 204, connecting rod 205, locking piece 206, the locking groove 207, draw-in groove 208 and slide hole 209, shell 201 threaded connection is in the top of fixing bolt 105, spacing hole 202 is seted up at the top of shell 201, pivot 203 swivelling joint is in the inside of shell 201, swivel 204 fixed connection is in the surface of pivot 203, connecting rod 205 fixed connection is in the inside of shell 201, locking piece 206 fixed connection is in the inside of shell 201, the locking groove 207 is seted up in the surface of locking piece 206, the draw-in groove 208 is seted up in the inside of slide hole 209, the slide hole 209 is seted up in the surface of shell 201, be convenient for fix the regulation state, the regulating unit comprises winding rod 211, rolling nut 212, locking tooth 213, bullet piece 214 and limiting plate 215, winding rod 211 swing joint is in the inside of slide hole 209, the length of winding rod 211 is greater than the width of shell 201, the winding rod 211 of being convenient for shift the locking state, rolling nut 212 fixed connection is in the front of winding rod 211, locking tooth 213 fixed connection is in the surface of winding rod 211, locking tooth 213 is in the inside locking tooth 213 is in the surface of locking tooth 213, locking tooth 207 is in the inside of locking groove 207, the surface of locking tooth 207 is convenient for driving the locking groove 207, the inside locking groove 207 is in order to drive the inside the locking groove 208, the bullet piece 211 and the side of being convenient for rotate the regulation groove 211, the regulation groove is convenient for rotate the side 211 is connected with the bullet piece 211, the inside the speed of the regulation groove 211 is convenient for rotate the regulation groove 211, the side is convenient for rotate the side 211, the side is 3 to be convenient for rotate the speed to be convenient to rotate the speed to rotate and fixed to rotate and stop 211, the speed change 211, the speed has high side 211, the speed side 211 and 3.

When the winding rod 211 is pulled to move to the front, the elastic block 214 is separated from the limit of the clamping groove 208, the winding rod 211 is rotated to wind and adjust the hanging rope 3, after the winding rod 211 is pushed inwards, the locking teeth 213 are clamped with the locking groove 207, and the elastic block 214 is clamped with the clamping groove 208, so that the fixing is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easily hoist and mount bus duct of adjusting, includes bus duct body (1), hoist mechanism (2) and hangs rope (3), its characterized in that: the lifting mechanism (2) is in threaded connection with the top of the bus duct body (1), and the hanging rope (3) is movably connected with the inside of the lifting mechanism (2);

the hoisting mechanism (2) comprises a locking unit and an adjusting unit, wherein the locking unit is fixedly connected to the surface of the hoisting mechanism (2), and the adjusting unit is movably connected to the inside of the locking unit.

2. The busway easy to hoist and adjust according to claim 1, characterized in that: bus duct body (1) comprises top drain pan (101), side shell (102), connecting bolt (103), connecting plate (104) and fixing bolt (105), top drain pan (101) fixed connection is in the upper and lower both ends of bus duct body (1), side shell (102) threaded connection is in the inside of top drain pan (101), connecting bolt (103) threaded connection is in the inside of side shell (102), connecting plate (104) fixed connection is in the front and back both ends of bus duct body (1), fixing bolt (105) fixed connection is in the top of top drain pan (101).

3. The busway easy to hoist and adjust according to claim 1, characterized in that: the locking unit comprises shell (201), spacing hole (202), pivot (203), swivel (204), connecting rod (205), locking piece (206), locking groove (207), draw-in groove (208) and slide hole (209), shell (201) threaded connection is in the top of fixing bolt (105), spacing hole (202) are seted up at the top of shell (201), pivot (203) rotate and are connected in the inside of shell (201), swivel (204) fixed connection is in the surface of pivot (203), connecting rod (205) fixed connection is in the inside of shell (201), locking piece (206) fixed connection is in the inside of shell (201), locking groove (207) are seted up in the surface of locking piece (206), draw-in groove (208) are seted up in the inside of slide hole (209), slide hole (209) are seted up in the surface of shell (201).

4. The busway easy to hoist and adjust according to claim 1, characterized in that: the adjusting unit comprises a winding rod (211), a winding nut (212), locking teeth (213), a spring block (214) and a limiting plate (215), wherein the winding rod (211) is movably connected to the inside of a sliding hole (209), the winding nut (212) is fixedly connected to the front surface of the winding rod (211), the locking teeth (213) are fixedly connected to the surface of the winding rod (211), the spring block (214) is movably connected to the surface of the winding rod (211), and the limiting plate (215) is fixedly connected to the back surface of the winding rod (211).

5. The easy-to-hoist-adjust busway of claim 4, characterized in that: the elastic block (214) is clamped in the clamping groove (208).

6. The easy-to-hoist-adjust busway of claim 4, characterized in that: the length of the winding rod (211) is larger than the width of the shell (201).

7. The easy-to-hoist-adjust busway of claim 4, characterized in that: the locking teeth (213) engage in the interior of the locking groove (207).