Adjustable support slide plate for pusher ram large arm

Abstract

The utility model relates to the field of pusher, disclose a kind of adjustable support slide plate for pusher big arm, including support slide plate, the inner wall of support slide plate is connected with mounting bolt, the outer wall of support slide plate is provided with fixed mechanism, connection mechanism is provided on the fixed mechanism, the inner wall of support slide plate is fixedly connected with limit rod, the inner wall of support slide plate is fixedly connected with spring B, the upper extension end of spring B is fixedly connected with inner slide plate, fixed mechanism includes support plate, the outer wall of support plate is fixedly connected in the outer wall of support slide plate, the inner wall of support plate is rotatably connected with screw rod. In the utility model, through the sliding connection design of inner slide plate and support slide plate, cooperate with the fixed mechanism of screw rod, threaded sleeve, wedge block and connecting plug rod, can flexibly adjust inner slide plate position according to actual working condition, avoid the local excessive wear caused by the non-matching of slide plate and workpiece, equipment.

Description

Technical Field

[0001] This utility model relates to the field of coking machines, and in particular to an adjustable support slide plate for the boom of a coking machine. Background Technology

[0002] Coke pusher is a large-scale engineering machinery widely used in mines, thermal power plants, and ports. The front of the equipment is equipped with a special coal pusher, which can perform important tasks such as coal yard shaping, coal yard inventory, and emergency coal supply during the coal transfer process. At the same time, a ripper can be equipped at the rear of the machine, which is controlled by a hydraulic cylinder to carry out loosening and stripping operations in open-pit coal mines.

[0003] In coke oven production, the pusher rod slide plate is a key component connecting the pusher rod and the coke cake, responsible for transmitting the pushing force and ensuring the stability of the pushing process.

[0004] However, in actual use, the support slide plate is usually fixed or adjusted and fixed on both sides by bolts. With fixed support slide plates, over long-term use, localized wear will accelerate due to incompatibility with the workpiece or equipment. This necessitates more frequent replacement of the support slide plate or related components, increasing equipment maintenance costs and downtime, affecting production continuity. Furthermore, adjusting the support slide plate by bolts, especially adjusting each side individually, is cumbersome. Therefore, to address the aforementioned problems, an adjustable support slide plate for the boom of a coke pusher has been developed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an adjustable support slide plate for the boom of a coke pusher, which aims to solve the problem in the prior art that "because the support slide plate is usually in a fixed state, it is subject to greater damage, or it is adjusted and fixed on both sides by bolts, which reduces work efficiency".

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an adjustable support slide plate for a coke pusher boom, comprising a support slide plate, an installation bolt threadedly connected to the inner wall of the support slide plate, a fixing mechanism provided on the outer wall of the support slide plate, a connecting mechanism provided on the fixing mechanism, a limit rod fixedly connected to the inner wall of the support slide plate, a spring B fixedly connected to the inner wall of the support slide plate, and an inner slide plate fixedly connected to the upper extension end of the spring B;

[0007] The fixing mechanism includes a support plate, the outer wall of which is fixedly connected to the outer wall of the support slide plate, a screw is rotatably connected to the inner wall of the support plate, a threaded sleeve is threadedly connected to the outer wall of the screw, a wedge block is fixedly connected to the outer wall of the threaded sleeve, a connecting rod is slidably connected between the support slide plate and the inner slide plate, and the outer wall of the wedge block contacts the outer wall of the connecting rod.

[0008] As a further description of the above technical solution: the outer wall of the wedge block is fixedly connected to a connecting rod, and the outer wall of the wedge block is slidably connected to the outer wall of the supporting slide plate.

[0009] As a further description of the above technical solution: the inner wall of the inner slide plate is slidably connected to the outer wall of the limiting rod, and there are two sets of inner slide plates, which are symmetrically arranged at the upper and lower ends of the inner wall of the supporting slide plate.

[0010] As a further description of the above technical solution: the extension end of the screw is fixedly connected to a plug, and the plug is rectangular in shape.

[0011] As a further description of the above technical solution: the connecting mechanism includes a connecting sleeve, the connecting sleeve is disposed on the outer wall of the insert block, the inner wall of the connecting sleeve is provided with an insertion hole, the inner wall of the insertion hole is fixedly connected to a fixed disc, and the outer wall of the fixed disc is fixedly connected to a spring A.

[0012] As a further description of the above technical solution: the extension end of the spring A is fixedly connected to an inner insert rod, and the outer wall of the inner insert rod is slidably connected to the inner wall of the insertion hole of the connecting sleeve.

[0013] As a further description of the above technical solution: the outer wall of the inner insertion rod can movably penetrate the inner wall of the insertion block, and the outer wall of the inner insertion rod is provided with a through hole.

[0014] As a further description of the above technical solution: the inner wall of the connecting sleeve is slidably connected to the outer wall of the insert block.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the sliding connection design between the inner slide plate and the supporting slide plate, combined with the fixing mechanism consisting of a screw, threaded sleeve, wedge block and connecting rod, allows for flexible adjustment of the position of the inner slide plate according to the actual working conditions, avoiding excessive local wear caused by mismatch between the slide plate and the workpiece or equipment.

[0017] 2. In this utility model, through the coordinated action of the connecting sleeve, the fixed disc, the spring A and the inner insert rod, the spring A pushes the inner insert rod to insert into the insert block, connecting the upper and lower sets of screws, thereby achieving the effect of synchronously adjusting the inner slide plates at both ends, thus improving the adjustment efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an adjustable support slide plate for the boom of a coke pusher proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the back structure of an adjustable support slide plate for the boom of a coke pusher proposed in this utility model;

[0020] Figure 3 This is a partial cross-sectional schematic diagram of the adjustable support slide plate for the boom of a coke pusher proposed in this utility model;

[0021] Figure 4 This is a partial structural diagram of the connection mechanism for an adjustable support slide plate for the boom of a coke pusher proposed in this utility model.

[0022] Legend:

[0023] 1. Support plate; 2. Mounting bolt; 3. Connecting rod; 4. Fixing mechanism; 411. Support plate; 412. Screw; 413. Threaded sleeve; 414. Connecting rod; 415. Insert block; 416. Wedge block; 5. Connecting mechanism; 511. Connecting sleeve; 512. Fixing disc; 513. Inner insert rod; 514. Spring A; 6. Limiting rod; 7. Spring B; 8. Inner plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figures 1-3This utility model provides an embodiment of an adjustable support slide plate for a coke pusher boom, comprising a support slide plate 1. The support slide plate 1 serves as the main structure of the entire device, supporting and connecting other components. The inner wall of the support slide plate 1 is threaded with mounting bolts 2, which are used to detachably fix the support slide plate 1 to the coke pusher boom, facilitating the installation and disassembly of the device. The outer wall of the support slide plate 1 is provided with a fixing mechanism 4, which is used to quickly fix the inner slide plate 8, ensuring its stable position during operation. The fixing mechanism 4 is provided with a connecting mechanism 5, which is used to connect two sets of upper and lower screws 412 to achieve synchronous adjustment. A limit rod is fixedly connected to the inner wall of the support slide plate 1. 6. The limiting rod 6 provides guidance and limitation for the sliding of the inner slide plate 8, ensuring that it slides in a straight line. A spring B7 is fixedly connected to the inner wall of the supporting slide plate 1. The spring B7 provides elastic support for the inner slide plate 8, making it more stable during sliding. The upper extension end of the spring B7 is fixedly connected to the inner slide plate 8. The inner slide plate 8 can slide inside the supporting slide plate 1 to achieve position adjustment to meet different working requirements. The fixing mechanism 4 includes a support plate 411. The support plate 411 provides the mounting base for other components of the fixing mechanism 4. The outer wall of the support plate 411 is fixedly connected to the outer wall of the supporting slide plate 1 to ensure that the fixing mechanism 4 is firmly connected to the supporting slide plate 1. A screw 412 is rotatably connected to the inner wall of the support plate 411. 12, as a power transmission component, drives the threaded sleeve 413 to move through rotation. The threaded sleeve 413 is threadedly connected to the outer wall of the screw 412. The threaded sleeve 413 converts the rotational motion of the screw 412 into linear motion, driving the wedge block 416 to move. The wedge block 416 is fixedly connected to the outer wall of the threaded sleeve 413. The wedge block 416 is used to press the connecting rod 3 to fix the inner slide plate 8. The connecting rod 3 is slidably connected between the supporting slide plate 1 and the inner slide plate 8. The connecting rod 3 passes through the supporting slide plate 1 and the inner slide plate 8, fixing the two together. The outer wall of the wedge block 416 contacts the outer wall of the connecting rod 3. When the wedge block 416 moves, it fixes the connecting rod 3 by pressing it. A connecting rod 414 is fixedly connected to the upper and lower ends of the inner slide plate 1 to ensure that the upper and lower positions can be adjusted simultaneously. The upper and lower ends of the screw 412 are fixedly connected to the connecting mechanism 5 to realize the connection between the screw 412 and the connecting rod 513. The connecting rod 414 is used to connect multiple sets of wedge blocks 416 to ensure that they move synchronously. The outer wall of the wedge block 416 is slidably connected to the outer wall of the supporting slide plate 1 to ensure that the upper and lower positions can be adjusted simultaneously. The extension end of the screw 412 is fixedly connected to the insert block 415. The insert block 415 is used to cooperate with the connecting mechanism 5 to realize the connection between the screw 412. The insert block 415 is rectangular to facilitate cooperation with the inner insert rod 513.

[0026] Reference Figure 1 , Figure 3 , Figure 4 The connecting mechanism 5 includes a connecting sleeve 511, which serves as the main body of the connecting mechanism 5 and is used to accommodate and connect other components. The connecting sleeve 511 is disposed on the outer wall of the insert block 415, enclosing the insert block 415 to achieve the connecting function. The inner wall of the connecting sleeve 511 has an insertion hole for installing components such as the fixing disc 512 and the inner insertion rod 513. The fixing disc 512 is fixedly connected to the inner wall of the insertion hole, providing fixed support for the spring A514 and the inner insertion rod 513. The spring A514 is fixedly connected to the outer wall of the fixing disc 512, providing elastic force to the inner insertion rod 513 so that it remains inserted into the insert block 415. In the state where the spring A514 is in, the extension end is fixedly connected to the inner rod 513, which is inserted into the plug 415 to connect the upper and lower sets of screws 412. The outer wall of the inner rod 513 is slidably connected to the inner wall of the insertion hole of the connecting sleeve 511 to ensure that the inner rod 513 moves in a straight line. The outer wall of the inner rod 513 moves through the inner wall of the plug 415 to achieve a reliable connection with the plug 415. The outer wall of the inner rod 513 has a through hole, which can be used to install positioning pins and other components to further enhance the stability of the connection. The inner wall of the connecting sleeve 511 is slidably connected to the outer wall of the plug 415 to ensure smooth relative sliding between the connecting sleeve 511 and the plug 415.

[0027] Working principle: An inner slide plate 8 is slidably connected to the inside of the supporting slide plate 1. The inner slide plate 8 can be adjusted as needed. The inner slide plate 8 is slidably connected to the outer wall of the limiting rod 6. The bottom of the inner slide plate 8 is connected by a spring. When the inner slide plate 8 needs to be adjusted, the operator manually rotates the screw 412. As the screw 412 drives the threaded sleeve 413 on the outer wall to move, when the threaded sleeve 413 moves, it drives the wedge block 416 connected to the outer wall to press multiple sets of connecting rods 3 (and the multiple sets of wedge blocks 416 are connected by connecting rods 414), thereby passing the connecting rod 3 through the supporting slide plate 1 and the inner slide plate 8, so as to quickly fix the inner slide plate after adjustment or replacement.

[0028] The screws 412 are connected by a connecting mechanism 5 between the two sets of screws 412. A fixed disc 512 is connected to the inner wall of the connecting sleeve 511 by a fixing rod. An insert rod is connected to the outer wall of the fixed disc 512 by a spring A514. Therefore, under the force of the spring A514, the inner insert rod 513 is always inserted into the insert block 415, thereby connecting the upper and lower sets of screws 412. Therefore, when it is necessary to adjust the inner slide plates 8 at the upper and lower ends, the upper and lower sets of screws 412 are connected by the connecting sleeve 511. At the same time, the support slide plate 1 is detachably connected to the push rod by the mounting bolt 2.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable support slide plate for the boom of a coke pusher, comprising a support slide plate (1), characterized in that: The inner wall of the support slide plate (1) is threaded with mounting bolts (2), the outer wall of the support slide plate (1) is provided with a fixing mechanism (4), the fixing mechanism (4) is provided with a connecting mechanism (5), the inner wall of the support slide plate (1) is fixedly connected with a limit rod (6), the inner wall of the support slide plate (1) is fixedly connected with a spring B (7), and the upper extension end of the spring B (7) is fixedly connected with an inner slide plate (8). The fixing mechanism (4) includes a support plate (411), the outer wall of the support plate (411) is fixedly connected to the outer wall of the support slide plate (1), the inner wall of the support plate (411) is rotatably connected to a screw (412), the outer wall of the screw (412) is threadedly connected to a threaded sleeve (413), the outer wall of the threaded sleeve (413) is fixedly connected to a wedge block (416), the support slide plate (1) and the inner slide plate (8) are slidably connected to a connecting rod (3), and the outer wall of the wedge block (416) is in contact with the outer wall of the connecting rod (3).

2. The adjustable support slide plate for the boom of a coke pusher according to claim 1, characterized in that: The outer wall of the wedge block (416) is fixedly connected to a connecting rod (414), and the outer wall of the wedge block (416) is slidably connected to the outer wall of the supporting slide plate (1).

3. The adjustable support slide plate for the boom of a coke pusher according to claim 1, characterized in that: The inner wall of the inner slide plate (8) is slidably connected to the outer wall of the limiting rod (6). There are two sets of inner slide plates (8), and the two sets of inner slide plates (8) are symmetrically arranged at the upper and lower ends of the inner wall of the supporting slide plate (1).

4. The adjustable support slide plate for the boom of a coke pusher according to claim 1, characterized in that: The extension end of the screw (412) is fixedly connected to a plug (415), which is rectangular in shape.

5. The adjustable support slide plate for the boom of a coke pusher according to claim 1, characterized in that: The connecting mechanism (5) includes a connecting sleeve (511), which is disposed on the outer wall of the insert block (415). The inner wall of the connecting sleeve (511) is provided with an insertion hole, and a fixed disc (512) is fixedly connected to the inner wall of the insertion hole. A spring A (514) is fixedly connected to the outer wall of the fixed disc (512).

6. The adjustable support slide plate for the boom of a coke pusher according to claim 5, characterized in that: The extension end of the spring A (514) is fixedly connected to the inner insertion rod (513), and the outer wall of the inner insertion rod (513) is slidably connected to the inner wall of the insertion hole of the connecting sleeve (511).

7. The adjustable support slide plate for the boom of a coke pusher according to claim 6, characterized in that: The outer wall of the inner insert rod (513) can movably penetrate the inner wall of the insert block (415), and the outer wall of the inner insert rod (513) has a through hole.

8. The adjustable support slide plate for the boom of a coke pusher according to claim 5, characterized in that: The inner wall of the connecting sleeve (511) is slidably connected to the outer wall of the insert (415).

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