Burner trolley

Abstract

The utility model relates to a burner trolley, which belongs to the technical field of burner trolleys and comprises a trolley body, an adjusting frame mounted at the bottom of the trolley body and a rotating structure arranged on the trolley body, the rotating structure comprises a mounting pipe mounted at the bottom of the adjusting frame, and a shaft rod is rotatably connected in the mounting pipe. Tires are mounted at the two ends of the shaft rod; a supporting frame is mounted at the bottom of the adjusting frame; a lubricating structure is arranged in the supporting frame; the lubricating structure comprises a placing frame installed on the inner top wall of the supporting frame, a soft bag is placed in the placing frame, and the soft bag communicates with a hose communicating with the interior of the installing pipe. And a protection structure is arranged outside the tire. And by arranging the lubricating structure, before the whole trolley moves again, the soft bag is squeezed, so that lubricating oil in the soft bag is squeezed into the hose and then flows into the mounting pipe through the hose, and the effect of lubricating the shaft rod is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of parallel moving burner trolleys, and specifically to a burner trolley. Background Technology

[0002] In industrial production, parallel moving burner trolleys are mostly used to support the coal inlet pipe and help the coal inlet pipe connect better to the burner;

[0003] Currently, the existing parallel moving burner trolleys generally remain stationary for a long time after being supported. When the parallel moving burner trolley needs to be moved again after the previous stationary period, the axle installed on the parallel moving burner trolley and supporting the rotation of the tires may become stuck due to long-term disuse, thus affecting the normal movement of the burner trolley.

[0004] To address the aforementioned problems, this application proposes a burner trolley. Utility Model Content

[0005] This utility model addresses the technical problems existing in the prior art by providing a burner trolley.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A burner trolley includes a trolley body, an adjustment frame installed at the bottom of the trolley body, and a rotating structure set on the trolley body. The rotating structure includes an installation tube installed at the bottom of the adjustment frame, and a shaft is rotatably connected inside the installation tube. Tires are installed at both ends of the shaft.

[0007] A support frame is installed at the bottom of the adjustment frame;

[0008] A lubrication structure is provided inside the support frame;

[0009] The lubrication structure includes a placement frame installed on the inner top wall of the support frame, a soft bladder placed inside the placement frame, and a flexible tube connected to the inside of the installation tube connected to the soft bladder.

[0010] The tire has a protective structure on its exterior.

[0011] The bottom of the support frame is equipped with an anti-slip pad, which increases the friction between the support frame and the ground.

[0012] The inner sidewall of the placement frame is provided with a sliding groove, and a counterweight is slidably connected to the placement frame through the sliding groove. The sliding groove and the counterweight are used to compress the soft bladder.

[0013] A rod is installed at the bottom of the counterweight, and a through hole is provided at the bottom of the support frame. The rod moves through the soft bag and the through hole in sequence. The rod and the through hole are used to control the counterweight.

[0014] The protective structure includes a second baffle installed on the outside of the adjustment frame. An arc-shaped shell is detachably installed on one side of the second baffle, and a first baffle is detachably installed on one side of the arc-shaped shell. The protective structure is used to protect the deflated tire.

[0015] The second baffle has a through opening through which the shaft moves. The shaft moves through the through opening to allow the shaft to pass through the second baffle.

[0016] The beneficial effects of this utility model are:

[0017] By setting up a lubrication structure, the soft bladder is squeezed before the entire trolley moves again, so that the lubricating oil in the soft bladder is squeezed into the hose and then flows into the installation pipe through the hose, thereby achieving the effect of lubricating the shaft.

[0018] Before moving the trolley again, the tires are re-inflated, which raises the overall height of the trolley and causes the counterweight to squeeze the soft bladder. This helps to prevent the operator from manually squeezing the soft bladder before moving the trolley again.

[0019] By setting up a protective structure, after the tire goes flat, the bottom of the protective structure contacts the ground, and with the help of the arc-shaped shell, the first baffle and the second baffle, the flat tire is protected. Attached Figure Description

[0020] Figure 1 This is a schematic diagram illustrating the overall structure of the device.

[0021] Figure 2 This utility model is a cross-sectional view of the internal structure of the support frame;

[0022] Figure 3 This is a schematic diagram illustrating the perforated structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the display placement frame and its related parts in this utility model;

[0024] Figure 5 This is a schematic diagram illustrating the protective structure of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Vehicle body;

[0027] 2. Adjustment bracket;

[0028] 3. Rotating structure; 301. Mounting tube; 302. Shaft; 303. Tire;

[0029] 4. Support frame; 401 anti-slip mat;

[0030] 5. Lubrication structure; 501. Placement frame; 502. Soft bag; 503. Counterweight; 504. Flexible hose; 505. Insert rod; 506. Perforation; 507. Slide groove;

[0031] 6. Protective structure; 601. Arc-shaped shell; 602. First baffle; 603. Second baffle. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0033] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0034] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0035] Reference Figure 1 and Figure 2A burner trolley includes a trolley body 1, an adjusting frame 2 mounted on the bottom of the trolley body 1, and a rotating structure 3 mounted on the trolley body 1. The rotating structure 3 includes a mounting tube 301 mounted on the bottom of the adjusting frame 2, and a shaft 302 rotatably connected inside the mounting tube 301. Tires 303 are mounted on both ends of the shaft 302. By pushing the trolley body 1, the trolley can be moved horizontally. A support frame 4 is mounted on the bottom of the adjusting frame 2. It should be noted that when the trolley is moved to the designated area, the tires 303 are deflated, thereby lowering the overall height of the trolley. This causes the support frame 4 to press against the ground, achieving the effect of stabilizing the trolley.

[0036] Reference Figure 1 The bottom of the support frame 4 is equipped with an anti-slip pad 401. The anti-slip pad 401 is used to increase the friction between the support frame 4 and the ground, making the car more stable.

[0037] Reference Figure 2 and Figure 3 A lubrication structure 5 is provided inside the support frame 4. The lubrication structure 5 includes a placement frame 501 installed on the inner top wall of the support frame 4. A soft bag 502 is placed inside the placement frame 501. The soft bag 502 is used to load lubricating oil. A flexible hose 504 is connected to the soft bag 502 and communicates with the inside of the mounting tube 301. According to the above technical solution, specifically, before the trolley moves again, the soft bag 502 is squeezed, so that the lubricating oil inside the soft bag 502 is squeezed into the flexible hose 504, and then flows into the mounting tube 301 from the flexible hose 504, thereby achieving the effect of lubricating the shaft 302.

[0038] Reference Figure 3 and Figure 4 The inner wall of the placement frame 501 is provided with a sliding groove 507. The placement frame 501 is slidably connected to a counterweight 503 through the sliding groove 507. A rod 505 is installed at the bottom of the counterweight 503. A through hole 506 is provided at the bottom of the support frame 4. The rod 505 moves through the soft bag 502 and the through hole 506 in sequence. It should be noted that when the trolley can be moved, the bottom end of the rod 505 is lower than the bottom of the support frame 4. After the tire 303 of the trolley is deflated, the rod 505 is squeezed and moves upward, which drives the counterweight 503 to move upward, so that the counterweight 503 no longer squeezes the soft bag 502. The soft bag 502 is injected with lubricating oil each time the tire 303 is deflated and placed stably. According to the above technical solution, specifically, before the trolley is moved again, the tire 303 is re-inflated, so that the overall height of the trolley is increased, thereby causing the counterweight 503 to squeeze the soft bag 502.

[0039] Reference Figure 1 and Figure 5The tire 303 is provided with a protective structure 6 on its exterior. The protective structure 6 includes a second baffle 603 installed on the outside of the adjusting frame 2. An arc-shaped shell 601 is detachably installed on one side of the second baffle 603, and a first baffle 602 is detachably installed on one side of the arc-shaped shell 601. A movable opening is provided through the second baffle 603, and the shaft 302 moves through the movable opening. According to the above technical solution, specifically, after the tire 303 deflates, the bottom of the protective structure 6 contacts the ground. With the help of the arc-shaped shell 601, the first baffle 602 and the second baffle 603, the deflated tire 303 is protected.

[0040] Working principle:

[0041] Before the burner trolley moves again, it squeezes the soft bladder 502, causing the lubricating oil inside the soft bladder 502 to be squeezed into the hose 504, and then flow from the hose 504 into the installation pipe 301, thereby achieving the effect of lubricating the shaft 302.

[0042] Before moving the burner trolley again, the tires 303 are re-inflated, which raises the overall height of the trolley and causes the counterweight 503 to compress the soft bag 502. This helps to prevent the operator from manually compressing the soft bag 502 before moving the trolley again.

[0043] After the tire 303 is deflated, the bottom of the protective structure 6 of the burner trolley contacts the ground. With the help of the arc-shaped shell 601, the first baffle 602 and the second baffle 603, the deflated tire 303 is protected.

[0044] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0045] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A burner trolley, comprising a trolley body (1), an adjusting frame (2) mounted on the bottom of the trolley body (1), and a rotating structure (3) disposed on the trolley body (1), characterized in that, The rotating structure (3) includes a mounting tube (301) installed at the bottom of the adjusting frame (2), and a shaft (302) is rotatably connected inside the mounting tube (301). Both ends of the shaft (302) are equipped with tires (303). The bottom of the adjustment frame (2) is equipped with a support frame (4); The support frame (4) is provided with a lubrication structure (5); The lubrication structure (5) includes a placement frame (501) installed on the inner top wall of the support frame (4), a soft bag (502) is placed inside the placement frame (501), and a soft bag (504) connected to the inside of the installation tube (301) is connected to the soft bag (502). The tire (303) is provided with a protective structure (6) on its exterior.

2. A burner trolley according to claim 1, characterized in that, The bottom of the support frame (4) is fitted with an anti-slip pad (401).

3. A burner trolley according to claim 1, characterized in that, The inner sidewall of the placement frame (501) is provided with a sliding groove (507), and the placement frame (501) is slidably connected to a counterweight (503) through the sliding groove (507).

4. A burner trolley according to claim 3, characterized in that, The bottom of the counterweight (503) is equipped with a rod (505), and the bottom of the support frame (4) is provided with a through hole (506). The rod (505) moves through the soft bag (502) and the through hole (506) in sequence.

5. A burner trolley according to claim 1, characterized in that, The protective structure (6) includes a second baffle (603) installed on the outside of the adjustment frame (2), an arc-shaped shell (601) is detachably installed on one side of the second baffle (603), and a first baffle (602) is detachably installed on one side of the arc-shaped shell (601).

6. A burner trolley according to claim 5, characterized in that, The second baffle (603) has a through opening, through which the shaft (302) moves.

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