Tool for replacing carrier roller

Abstract

The utility model discloses a carrier roller replacing tool, which comprises a supporting seat, a supporting seat, a supporting seat and a supporting seat, wherein the supporting seat is a metal plate with a clamping groove at the top; the adjusting seat is arranged at the top of the supporting seat, a supporting rod is rotationally arranged in the middle of the adjusting seat, and a limiting part used for limiting the inclination angle of the supporting rod is arranged in the middle of the adjusting seat; the hydraulic jack is arranged at the end of the supporting rod, the output end of the hydraulic jack is fixedly connected with a supporting plate, and the hydraulic jack is used for temporarily replacing a carrier roller for supporting. And the working performance is good and the operation is convenient. Through the assistance of the tool, the replacement work of the carrier roller can be completed by only two operators, one operator monitors and the other operator operates, the labor intensity is reduced, and the operation time is shortened; the safety performance of operation can be improved through the support, the personal safety of operators can be better guaranteed, and safety and high efficiency are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a replace tool for carrier roller technical field, concretely is a replace tool for carrier roller. BACKGROUND

[0002] The tail of each tape machine is a discharging point, and a relatively dense carrier roller frame is installed, most of which are buffer carrier rollers, and a coal baffle and a chute are installed above the tape, each time the carrier roller is replaced, it is relatively laborious, three operators need to operate simultaneously, two people use a crowbar to pry the tape, leave enough space, and the other one installs and dismounts, which consumes a long time and causes large physical consumption of the operators, and there are unsafe factors, such as the risk of injury or hand squeezing caused by the crowbar. SUMMARY

[0003] The utility model aims at providing a replace tool for carrier roller to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a replace tool for carrier roller, comprising:

[0005] A support seat is a metal plate provided with a clamping groove at the top;

[0006] An adjusting seat is arranged at the top of the support seat, a support rod is rotatably arranged at the middle part of the adjusting seat, and a limiting part for limiting the inclination angle of the support rod is arranged at the middle part of the adjusting seat;

[0007] A hydraulic jack is arranged at the end of the support rod, and a support plate is fixedly connected to the output end of the hydraulic jack to temporarily replace the carrier roller for support.

[0008] As a preferred, the support seat is fixedly connected with a bottom plate of L-shaped structure on one side.

[0009] As a preferred, a fastening screw for fixation is threadedly connected to one side of the support seat.

[0010] As a preferred, the limiting part comprises a rotating shaft rotatably arranged at the middle part of the adjusting seat, and the support rod is fixedly connected with the rotating shaft.

[0011] As a preferred, a plurality of angle limiting holes are arranged at the outer side of the adjusting seat at equal angles with the rotating shaft as the center, the end of the support rod is provided with a positioning hole corresponding to the angle limiting hole, and a positioning pin is inserted between the angle limiting hole and the positioning hole.

[0012] As a preferred, a hanging hook is fixedly connected to the outer side of the support rod.

[0013] As a preferred, a fixed mounting seat is fixedly connected to the end of the support rod, and the hydraulic jack is fixedly connected with the fixed mounting seat.

[0014] Compared with the prior art, the new tool is portable and fast, and the structure is flexible and can be adjusted, various adhesive tape conveyor groove type carrier roller replacement operations can be performed, and the working performance is better, and the operation is convenient. With the aid of the tool, the carrier roller replacement work can be completed by two operators, one person supervises and one person operates, which reduces the labor intensity and operation time; the support can improve the safety performance of the operation, better protect the personal safety of the operators, and is safer and more efficient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the utility model;

[0016] Figure 2 is a structural schematic view of the positioning bolt of the utility model;

[0017] Figure 3 is a structural schematic view of the positioning hole of the utility model.

[0018] In the drawing: 1, bottom plate; 2, support seat; 3, adjusting seat; 4, support rod; 5, angle limiting hole; 6, positioning bolt; 7, rotating shaft; 8, hanging hook; 9, fixed mounting seat; 10, hydraulic jack; 11, support plate; 12, fastening screw; 13, positioning hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figure 1 、 2 , 3, the utility model provides a technical scheme: a kind of carrier roller tool, comprising: support seat 2, support seat 2 is the metal plate of top setting clamping groove;Adjusting seat 3 is welded in the top of support seat 2, the middle part of adjusting seat 3 is rotatably provided with support rod 4, and the middle part of adjusting seat 3 is provided with limiting portion for limiting the inclination angle of support rod 4;Hydraulic jack 10 is fixedly connected in the end of support rod 4, and the output end of hydraulic jack 10 is fixedly connected with support plate 11, for temporarily replacing carrier roller to support.

[0021] It needs to be explained that the utility model adjusts the angle of support rod 4 according to the inclination angle of the roller, then limits the angle through the limiting portion, clamps support seat 2 on the bottom support of the rubber belt machine, then presses hydraulic jack 10 through the pipe and makes its output end elongate, hydraulic jack 10 lifts the rubber belt to a certain height through support plate 11, and the replacement operation of the roller is carried out.

[0022] Please refer to Figure 1 As shown in the figure, the side of support seat 2 is provided with L-shaped bottom plate 1 through bolt installation, and the side of support seat 2 is provided with fastening screw 12 for fixing through threaded connection.

[0023] It needs to be explained that the slot at the bottom of support seat 2 is clamped on the frame at the bottom of the rubber belt machine, then fastening screw 12 is tightened, the end of fastening screw 12 is extruded and contacted with the outer side of the frame, so that support seat 2 is fixed on the frame, when support seat 2 is contacted with the frame, the bottom of bottom plate 1 is contacted with the crossbeam of the frame, the crossbeam of bottom plate 1 is fixed through F-shaped clamp, and the stability of the whole is increased.

[0024] Please refer to Figure 1 、 2 , 3, the limiting portion includes rotating shaft 7 rotatingly installed in the middle of adjusting seat 3, support rod 4 is fixedly connected with rotating shaft 7, a plurality of angle limiting holes 5 are arranged on the outer side of adjusting seat 3 with rotating shaft 7 as the center and at equal angles, the end of support rod 4 is provided with positioning hole 13 corresponding to angle limiting hole 5, and positioning pin 6 is inserted between angle limiting hole 5 and positioning hole 13.

[0025] It needs to be explained that when the angle of support rod 4 is adjusted, rotating shaft 7 is pulled out from the middle of angle limiting hole 5 and positioning hole 13, then support rod 4 is rotated to a specified angle, then positioning hole 13 corresponds to angle limiting hole 5, positioning pin 6 is inserted from angle limiting hole 5 and penetrates positioning hole 13, then one end of positioning pin 6 is inserted with limiting pin.

[0026] Please refer to Figure 1 、 2 , 3, the outer side of support rod 4 is fixedly connected with hanging hook 8, the end of support rod 4 is fixedly connected with fixed mounting seat 9, and hydraulic jack 10 is fixedly connected with fixed mounting seat 9.

[0027] It needs to be explained that the utility model drives hydraulic jack 10 to elongate through the metal rod, so that support plate 11 lifts the supporting position of the roller, the roller is separated from the rubber belt, so that the roller is conveniently replaced, and the workpiece can be hung in a placing position or a storage cabinet through hanging hook 8 when not in use.

[0028] In the description of the utility model, need understanding is, the term "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and so on indicate the orientation or positional relation is based on the orientation or positional relation shown in the drawing, only is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore can not be understood as the restriction of the utility model.

[0029] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features, so the features with "first", "second", "third", "fourth" can be explicitly or implicitly include at least one of the features.

[0030] In the utility model, unless otherwise expressly provided and limited, the terms "installation", "arrangement", "connection", "fixing", "screw connection" and so on should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrated, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication or interaction relationship between two elements, unless otherwise expressly limited, the ordinary skilled in the art can understand the specific meaning of the above terms in the utility model according to the specific circumstances.

[0031] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that the embodiments can be changed, modified, replaced and changed in various ways without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A replacement carrier roll tool characterized by: Including: Support seat (2), support seat (2) is the metal plate of the top setting card slot; Adjusting seat (3), adjusting seat (3) is placed on the top of the support seat (2), the middle part of the adjusting seat (3) is provided with a support rod (4), and the middle part of the adjusting seat (3) is provided with a limiting portion for limiting the inclination angle of the support rod (4); Hydraulic jack (10), hydraulic jack (10) is placed on the end of the support rod (4), the output end of the hydraulic jack (10) is fixedly connected with a support plate (11), which is used for temporarily replacing the supporting roller.

2. A carryover roll tool as defined in claim 1, wherein: One side of the support seat (2) is fixedly connected with a bottom plate (1) of L-shaped structure.

3. A carryover roll tool as defined in claim 1, wherein: One side of the support seat (2) is threadedly connected with a fastening screw (12) for fixing.

4. A carryover roll tool as defined in claim 1, wherein: The limiting portion comprises a rotating shaft (7) rotatably installed in the middle part of the adjusting seat (3), and the support rod (4) is fixedly connected with the rotating shaft (7).

5. A carryover roll tool as defined in claim 4, wherein: The outer side of the adjusting seat (3) is provided with a plurality of angle limiting holes (5) with the rotating shaft (7) as the center at equal angles, the end of the support rod (4) is provided with a positioning hole (13) corresponding to the angle limiting hole (5), and the positioning pin (6) is inserted between the angle limiting hole (5) and the positioning hole (13).

6. A carryover roll tool as defined in claim 1, wherein: The outer side of the support rod (4) is fixedly connected with a hanging hook (8).

7. A carryover roll tool as defined in claim 1, wherein: The end of the support rod (4) is fixedly connected with a fixed mounting seat (9), and the hydraulic jack (10) is fixedly connected with the fixed mounting seat (9).

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