CN220333818U - Jigger tool of bucket elevator - Google Patents

Abstract

The utility model relates to the field of bucket elevator overhaul, in particular to a jigger tool of a bucket elevator. The bucket elevator jigger tool comprises a pneumatic motor; the sleeve is fixed at the output end of the pneumatic motor, and the other end of the sleeve is welded with a coaxial fixed disc; the plurality of clamping blocks are annularly distributed and slide on the other side of the fixed disc, the moving direction of the clamping blocks is along the radial direction of the fixed disc, and one side of each clamping block is also welded with a connecting pin; the adjusting disc is attached to one side of the fixed disc and rotates on the sleeve, and the connecting pin is embedded in the adjusting disc and slides in the adjusting disc; wherein, drive the clamp splice through the rotation of regulating disk and remove. According to the jigger tool of the bucket elevator, disclosed by the utility model, the coupler in the bucket elevator can be held, and the coupler is driven to rotate under the action of the pneumatic motor, so that the labor intensity of operators can be reduced and the jigger tool is safer compared with the traditional manual jigger.

Description

Jigger tool of bucket elevator

Technical Field

The utility model relates to the field of bucket elevator overhaul, in particular to a jigger tool of a bucket elevator.

Background

Bucket elevator, i.e. bucket elevator, is a traditional call. The continuous conveying machinery for vertically lifting materials is characterized by utilizing a series of hoppers uniformly fixedly connected to an endless traction member.

The bucket elevator is a main device of a feeding system and is one of contents of the necessary inspection items of the machine halt, because raw material calcium carbide exists in the bucket elevator after the machine halt, acetylene gas possibly exists, the machine cannot be started to perform operation inspection, the bucket elevator is also not assisted in transmission, and the machine can only be manually turned by workers during inspection, so that the labor intensity is high and the danger coefficient is high.

Therefore, it is necessary to provide a new jigger tool for bucket elevator to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a bucket elevator jigger tool.

The jigger tool of the bucket elevator provided by the utility model comprises:

a pneumatic motor;

the sleeve is fixed at the output end of the pneumatic motor, and the other end of the sleeve is welded with a coaxial fixed disc;

the plurality of clamping blocks are annularly distributed and slide on the other side of the fixed disc, the moving direction of the clamping blocks is along the radial direction of the fixed disc, and one side of each clamping block is also welded with a connecting pin;

the adjusting disc is attached to one side of the fixed disc and rotates on the sleeve, and the connecting pin is embedded in the adjusting disc and slides in the adjusting disc;

wherein, drive the clamp splice through the rotation of regulating disk and remove.

Preferably, a handle frame is also fixed outside the pneumatic motor.

Preferably, the sleeve is sleeved at the output end of the pneumatic motor and is fixed through a fastening bolt, the outer wall of the sleeve is also integrally connected with an annular bulge, and the bulge is embedded and slides with the inner wall of the adjusting disc.

Preferably, a positioning chute is further formed in one side of the fixed disc, and the clamping block is embedded in the positioning chute and slides in the positioning chute.

Preferably, the fixed disc is further provided with a plurality of first positioning slide ways in a radial direction, the adjusting disc is provided with an arc-shaped second positioning slide way, and the connecting pin penetrates through the first positioning slide ways and the second positioning slide ways and is in sliding connection with the first positioning slide ways and the second positioning slide ways.

Preferably, the adjusting disc is also welded with a first rotating handle.

Preferably, the sleeve is further in threaded connection with a locking ring, the locking ring is attached to the side wall of the adjusting plate, and the outer wall of the locking ring is further welded with a second rotating handle.

Compared with the related art, the jigger tool of the bucket elevator has the following beneficial effects:

the utility model provides a jigger tool of a bucket elevator, which can realize holding of a coupler in the bucket elevator and drive the coupler to rotate under the action of a pneumatic motor.

Drawings

FIG. 1 is a schematic diagram of a preferred embodiment of a jigger tool of a bucket elevator according to the present utility model;

FIG. 2 is a schematic view of the portion of FIG. 1 illustrating the present utility model;

FIG. 3 is a schematic view of the partial explosion of FIG. 2 illustrating the present utility model;

fig. 4 is a schematic structural view of the fixing plate according to the present utility model.

Reference numerals in the drawings: 1. a pneumatic motor; 2. a handle frame; 3. a sleeve; 4. a fastening bolt; 5. a fixed plate; 6. positioning a chute; 7. a first positioning slide; 8. clamping blocks; 9. a connecting pin; 10. a protrusion; 11. an adjusting plate; 12. a second positioning slide; 13. a first rotating handle; 14. a locking ring; 15. and a second rotating handle.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, a jigger tool for a bucket elevator according to an embodiment of the present utility model includes:

the pneumatic motor 1, the outside of the pneumatic motor 1 is also fixed with a handle frame 2;

the sleeve 3 is fixed at the output end of the pneumatic motor 1, and the other end of the sleeve 3 is welded with a coaxial fixed disc 5;

the clamping blocks 8 are annularly distributed and slide on the other side of the fixed disc 5, the moving direction of the clamping blocks 8 is along the radial direction of the fixed disc 5, and one side of each clamping block 8 is also welded with a connecting pin 9;

the adjusting disc 11 is attached to one side of the fixed disc 5 and rotates on the sleeve 3, and the connecting pin 9 is embedded in and slides in the adjusting disc 11;

wherein the clamping block 8 is driven to move by rotation of the adjustment disc 11.

It should be noted that: in the device, a plurality of movable clamping blocks 8 are arranged on one side of an adjusting disc 11, and the clamping blocks 8 move along the radial direction of a fixed disc 5, so that clamping of a shaft body structure can be realized in a gathering state, and a pneumatic motor 1 can drive the fixed disc 5 to rotate through a sleeve 3, so that the shaft body structure is driven to rotate together through the clamping blocks 8, and the whole device is inspected;

also to be described is: the adjusting disk 11 is connected with the connecting pins 9 in each clamping block 8, so that all the clamping blocks 8 can be adjusted simultaneously, and further, the shaft body structure can be clamped more conveniently.

In the embodiment of the present utility model, referring to fig. 2, a sleeve 3 is sleeved at the output end of the air motor 1 and is fixed by a fastening bolt 4, an annular protrusion 10 is integrally connected to the outer wall of the sleeve 3, and the protrusion 10 is embedded and slides in the inner wall of a regulating disc 11.

It should be noted that: the sleeve 3 is fixed at the output end of the pneumatic motor 1 by the fastening bolt 4, so that the sleeve is more convenient to mount and dismount; the protrusion 10 on the outer wall of the sleeve 3 is embedded in the adjusting disc 11, so that the compactness of connection between the adjusting disc 11 and the sleeve 3 can be enhanced, and the whole device is more stable and safer in use.

In the embodiment of the present utility model, referring to fig. 4, a positioning chute 6 is further formed on one side of the fixed disc 5, and the clamping block 8 is embedded in and slides inside the positioning chute 6.

It should be noted that: the positioning sliding chute 6 can play a limiting role on the clamping block 8, the clamping block 8 is embedded in the positioning sliding chute 6, and the clamping block 8 can be installed at first, and meanwhile, the stability of the clamping block 8 is higher.

In the embodiment of the present utility model, referring to fig. 3 and 4, a plurality of first positioning slideways 7 are further radially arranged on the fixed disc 5, an arc-shaped second positioning slideway 12 is arranged on the adjusting disc 11, the connecting pin 9 penetrates through the first positioning slideway 7 and the second positioning slideway 12 and forms sliding connection with the first positioning slideway, and a first rotating handle 13 is welded on the adjusting disc 11.

It should be noted that: the first positioning slide way 7 is radially arranged on the fixed disc 5, so that the movement of the connecting pin 9 is along the radial direction of the fixed disc 5, thereby driving the clamping block 8 to move, and the second positioning slide way 12 is arc-shaped, when the adjusting disc 11 rotates, the connecting pin 9 can be driven to move, and when the two positioning slide ways are matched with each other for use, the directional movement of the connecting pin 9 is realized.

In the embodiment of the present utility model, referring to fig. 2 and 3, the sleeve 3 is further screwed with a locking ring 14, the locking ring 14 is attached to the side wall of the adjusting disc 11, and a second rotating handle 15 is welded on the outer wall of the locking ring 14.

It should be noted that: the locking ring 14 is installed on the sleeve 3 in a threaded connection mode, and in a fastening state, the locking ring can tightly abut against the side wall of the adjusting disc 11, so that the adjusting disc 11 cannot rotate, and further the stability of the clamping block 8 can be realized, and the clamping block 8 cannot fall off when clamping a shaft body structure.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (7)

1. Bucket elevator jigger instrument, its characterized in that includes:

a pneumatic motor (1);

the sleeve (3) is fixed at the output end of the pneumatic motor (1), and a fixed disc (5) with the same axis is welded at the other end of the sleeve (3);

the plurality of clamping blocks (8) are annularly distributed and slide on the other side of the fixed disc (5), the moving direction of the clamping blocks (8) is along the radial direction of the fixed disc (5), and one side of each clamping block (8) is also welded with a connecting pin (9);

the adjusting disc (11) is attached to one side of the fixed disc (5) and rotates on the sleeve (3), and the connecting pin (9) is embedded in the adjusting disc (11) and slides in the adjusting disc;

wherein the clamping block (8) is driven to move by the rotation of the adjusting disc (11).

2. The bucket elevator jigger tool as claimed in claim 1, characterized in that a handle frame (2) is also fixed to the outside of the air motor (1).

3. The bucket elevator jigger tool according to claim 2, characterized in that the sleeve (3) is sleeved at the output end of the air motor (1) and is fixed through a fastening bolt (4), the outer wall of the sleeve (3) is also integrally connected with an annular bulge (10), and the bulge (10) is embedded and slides with the inner wall of the adjusting disc (11).

4. A bucket elevator jigger tool according to claim 3, characterized in that one side of the fixed disc (5) is also provided with a positioning chute (6), and the clamping block (8) is embedded and slides in the positioning chute (6).

5. The bucket elevator jigger tool according to claim 4, characterized in that the fixed disc (5) is further provided with a plurality of first positioning slide ways (7) in a radial direction, the adjusting disc (11) is provided with an arc-shaped second positioning slide way (12), and the connecting pin (9) penetrates through the first positioning slide ways (7) and the second positioning slide ways (12) and forms sliding connection with the first positioning slide ways and the second positioning slide ways.

6. The jigger tool as claimed in claim 5, characterized in that the adjustment disc (11) is also welded with a first knob (13).

7. The jigger tool as claimed in claim 6, characterized in that the sleeve (3) is further screwed with a locking ring (14), the locking ring (14) is attached to the side wall of the adjusting disc (11), and the outer wall of the locking ring (14) is further welded with a second rotating handle (15).