Engineering equipment track shoe edge oxygen cutting device

Abstract

The utility model relates to the technical field of creeper tread edge oxygen cutting, in particular to an engineering equipment creeper tread edge oxygen cutting device which comprises a working table, the working table comprises a bottom plate, the bottom end of the working table is provided with the bottom plate, the top end of the working table is provided with an installation groove, and a protection plate is arranged in the installation groove. Limiting grooves are formed in the side walls of the two ends of the protection plate, a first groove is formed in the top end of the workbench, an oxygen cutting machine body is arranged in the first groove, mounting and dismounting assemblies are arranged on the side walls of the two ends of the workbench, and first through holes are formed in the side walls of the two ends of the workbench. The installation block is in threaded connection with the lead screw body, the lead screw body rotates to drive the installation block and the top plate to slide on the outer wall of the lead screw body, and therefore the distance of the positioning and fixing mechanism can be conveniently adjusted by adjusting the distance of the top plate, and an operator can conveniently position and fix a track shoe.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen cutting of track plate edges, in particular to an oxygen cutting device for track plate edges of engineering equipment. Background Art

[0002] Track shoes are one of the chassis parts of engineering machinery and are a kind of vulnerable parts of the engineering machinery used. They are commonly used in engineering machinery such as excavators, bulldozers, crawler cranes, and pavers. Commonly used track shoes are divided into three types according to the ground contact shape: single-ribbed, triple-ribbed, and flat-bottomed. Some of them also use triangular track shoes. Single-ribbed track shoes are mainly used for bulldozers and tractors, because these types of machinery require track shoes with higher traction capacity when working. However, they are rarely used on excavators. They are only used when the excavator is equipped with a drill frame or requires a larger horizontal thrust. When processing engineering equipment track shoes, it is necessary to use an oxygen cutting machine to cut the engineering machinery track shoes. Therefore, an oxygen cutting device for the edge of the engineering equipment track shoes is required to meet people's use needs.

[0003] At present, most of the track shoe edge oxygen cutting devices of engineering equipment on the market have no positioning and fixing mechanism when oxygen cutting the track shoe, which causes the track shoe to shake during oxygen cutting, thereby affecting the effect of oxygen cutting of the track shoe edge. At the same time, the existing track shoe edge oxygen cutting devices have no protective mechanism, which causes debris to splash during oxygen cutting of the track shoe, thereby causing harm to the operator's body. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the fact that most of the track shoe edge oxygen cutting devices of engineering equipment currently on the market mentioned above or in the prior art do not have a positioning and fixing mechanism when oxygen cutting the track shoe, which causes the track shoe to shake during oxygen cutting, thereby affecting the effect of oxygen cutting of the track shoe edge. At the same time, the existing track shoe edge oxygen cutting device has no protective mechanism, which causes debris to splash during oxygen cutting of the track shoe, thereby causing harm to the operator's body. Therefore, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an oxygen cutting device for the edge of a track shoe of engineering equipment.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an oxygen cutting device for the edge of a track shoe of an engineering equipment, comprising a workbench, which comprises a bottom plate, the bottom end of the workbench is installed with a bottom plate, the top of the workbench is provided with a mounting groove, and a protective plate is arranged inside the mounting groove, and the side walls at both ends of the protective plate are provided with limiting grooves, the top of the workbench is provided with a first groove, and the inside of the first groove is provided with an oxygen cutting machine body, the side walls at both ends of the workbench are provided with mounting and disassembly components, and the side walls at both ends of the workbench are provided with first through holes;

[0008] The sliding mechanism comprises a second groove, the second groove is opened at the top of the workbench, a mounting block is arranged inside the second groove, and a top plate is installed on the top of the mounting block, a screw rod body penetrating the mounting block is rotatably installed inside the second groove through a bearing, and the screw rod body is threadedly connected to the mounting block, and a first turntable body is installed at one end of the screw rod body;

[0009] The positioning and fixing mechanism includes a mounting plate, which is mounted on the top of the top plate, a support plate is mounted on the side wall of one end of the mounting plate, and a threaded hole is opened inside the support plate, a threaded rod is connected to the internal thread of the threaded hole, and an extrusion plate is rotatably mounted on the bottom end of the threaded rod through a bearing.

[0010] As a preferred solution of the oxygen cutting device for the edge of the track shoe of the engineering equipment of the utility model, the installation and disassembly assembly includes a limit rod, the limit rod is arranged inside the first through hole, and a disc body is installed at one end of the limit rod. A handle body is installed at one end of the disc body, and a first spring body is installed on the outer wall of the limit rod, and the two ends of the first spring body are respectively fixedly connected to the disc body and the side wall of the workbench.

[0011] As a preferred solution of the oxygen cutting device for the edge of the track shoe of engineering equipment of the utility model, a second through hole is opened inside the support plate, and a sliding rod is arranged inside the second through hole, and the bottom end of the sliding rod is fixedly connected to the top end of the extrusion plate.

[0012] As a preferred solution of the oxygen cutting device for the edge of the track shoe of engineering equipment of the utility model, wherein: a second turntable body is installed at the top end of the threaded rod, and an outer wall of the second turntable body is installed with anti-skid grooves.

[0013] As a preferred solution of the oxygen cutting device for the edge of the track shoe of engineering equipment of the utility model, a protective cover is installed at the bottom end of the extrusion plate.

[0014] As a preferred solution of the oxygen cutting device for the edge of the track shoe of engineering equipment of the utility model, wherein; the installation groove and the protective plate cooperate with each other, and the shape of the protective plate is U-shaped.

[0015] As a preferred solution of the oxygen cutting device for the edge of the track shoe of engineering equipment of the utility model, there are two groups of positioning and fixing mechanisms with the same structure.

[0016] The utility model of the engineering equipment track shoe edge oxygen cutting device has the following beneficial effects:

[0017] 1. The utility model first places the track shoe on the top of the workbench and below the extrusion plate, and is threadedly connected to the threaded rod through the threaded hole, and through the cooperation between the second through hole and the sliding rod, the threaded rod is rotated to drive the extrusion plate to rise and fall inside the threaded hole through the sliding rod and the second through hole, so that the extrusion plate can be lifted and lowered to position and fix the track shoe. At the same time, the mounting block is threadedly connected to the screw rod body, so that the screw rod body is rotated to drive the mounting block and the top plate to slide on the outer wall of the screw rod body, so that the distance of the positioning and fixing mechanism can be adjusted by adjusting the distance of the top plate, so that the operator can position and fix the track shoe.

[0018] 2. The utility model first cooperates with the protective plate through the installation groove, and engages with the limit groove and the limit rod through the mutual engagement, so that the handle body is pulled to drive the disc body and the limit rod to slide inside the first through hole and squeeze the first spring body to deform, so that the limit rod is no longer engaged with the limit groove. At the same time, the limit rod is driven to engage with the limit groove through the elastic recovery of the first spring body, so that it is convenient for the operator to install and disassemble the installation groove and the protective plate, thereby starting the protection effect for the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 This is a schematic diagram of the disassembly structure of the oxygen cutting device for the edge of the track shoe of engineering equipment;

[0021] Figure 2 It is a schematic diagram of the assembly structure of the oxygen cutting device for the edge of the track shoe of engineering equipment;

[0022] Figure 3 This is a schematic diagram of the assembly structure of the oxygen cutting device for the edge of the track shoe of engineering equipment;

[0023] Figure 4 Oxygen cutting device for track shoe edge of engineering equipment Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 5 This is a schematic diagram of the positioning and fixing mechanism structure of the oxygen cutting device on the edge of the track shoe of engineering equipment.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Workbench; 101. Bottom plate; 102. Mounting groove; 103. Protective plate; 104. Limiting groove; 105. First groove; 106. Oxygen cutting machine body; 107. Installation and disassembly assembly; 1071. Limiting rod; 1072. Disc body; 1073. Handle body; 1074. First spring body; 108. First turntable body; 109. First through hole;

[0027] 2. Sliding mechanism; 201. Second groove; 202. Mounting block; 203. Screw rod body; 204. Top plate;

[0028] 3. Positioning and fixing mechanism; 301. Mounting plate; 302. Support plate; 303. Threaded hole; 304. Threaded rod; 305. Extrusion plate; 306. Second turntable body; 307. Second through hole; 308. Sliding rod. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1: Reference Figures 1 to 5, which is the first embodiment of the utility model, and provides an oxygen cutting device for the edge of the track plate of engineering equipment, which can realize the oxygen cutting device for the edge of the track plate of most engineering equipment on the market. When the track plate is oxygen cut, there is no positioning and fixing mechanism, which causes the track plate to shake during oxygen cutting, thereby affecting the effect of oxygen cutting of the edge of the track plate. The workbench 1 includes a bottom plate 101, and the bottom end of the workbench 1 is installed with the bottom plate 101, the top of the workbench 1 is provided with a mounting groove 102, and a protective plate 103 is arranged inside the mounting groove 102, and the side walls at both ends of the protective plate 103 are provided with limiting grooves 104, the top of the workbench 1 is provided with a first groove 105, and the inside of the first groove 105 is provided with an oxygen cutting machine body 106, the side walls at both ends of the workbench 1 are provided with mounting and disassembly components 107, and the side walls at both ends of the workbench 1 are provided with first through holes 109, the mounting groove 102 and the protective plate 103 cooperate with each other, and the shape of the protective plate 103 is U-shaped;

[0033] The sliding mechanism 2 includes a second groove 201, which is opened at the top of the workbench 1, a mounting block 202 is arranged inside the second groove 201, and a top plate 204 is installed on the top of the mounting block 202, a screw rod body 203 penetrating the mounting block 202 is rotatably installed inside the second groove 201 through a bearing, and the screw rod body 203 is threadedly connected to the mounting block 202, and a first turntable body 108 is installed at one end of the screw rod body 203;

[0034] The positioning and fixing mechanism 3 includes a mounting plate 301, which is mounted on the top of the top plate 204. A support plate 302 is mounted on the side wall of one end of the mounting plate 301, and a threaded hole 303 is provided inside the support plate 302. A threaded rod 304 is threadedly connected to the inner part of the threaded hole 303, and an extrusion plate 305 is rotatably mounted on the bottom end of the threaded rod 304 through a bearing. A second through hole 307 is provided inside the support plate 302, and a sliding rod 308 is provided inside the second through hole 307. The bottom end of the sliding rod 308 is fixedly connected to the top of the extrusion plate 305. A second turntable body 306 is mounted on the top of the threaded rod 304, and the outer wall of the second turntable body 306 is mounted with anti-slip grooves. A protective cover is mounted on the bottom end of the extrusion plate 305. There are two groups of positioning and fixing mechanisms 3 with the same structure.

[0035] The specific working principle is that when it is necessary to position and fix the track shoe of the engineering equipment, first, the track shoe is placed on the top of the workbench 1 below the extrusion plate 305, and is threadedly connected to the threaded rod 304 through the threaded hole 303, and through the cooperation of the second through hole 307 and the sliding rod 308, the threaded rod 304 is rotated to drive the extrusion plate 305 to rise and fall inside the threaded hole 303 through the sliding rod 308 and the second through hole 307, so as to facilitate the lifting of the extrusion plate 305 to position and fix the track shoe, and at the same time, the mounting block 202 is threadedly connected to the screw rod body 203, so that the screw rod body 203 is rotated to drive the mounting block 202 and the top plate 204 to slide on the outer wall of the screw rod body 203, so as to facilitate the operator to position and fix the track shoe.

[0036] Example 2: Reference Figures 1 to 5 , which is the first embodiment of the utility model. This embodiment provides an oxygen cutting device for the edge of a track shoe of an engineering equipment, which can realize the problem that the existing oxygen cutting device for the edge of a track shoe has no protective mechanism, thereby causing debris to splash during oxygen cutting of the track shoe, thereby causing harm to the body of the operator. The installation and disassembly component 107 includes a limit rod 1071, which is arranged inside the first through hole 109, a disc body 1072 is installed at one end of the limit rod 1071, and a handle body 1073 is installed at one end of the disc body 1072, and a first spring body 1074 is installed on the outer wall of the limit rod 1071, and the two ends of the first spring body 1074 are respectively fixedly connected to the disc body 1072 and the side wall of the workbench 1.

[0037] The specific working principle is that when the protective plate 103 needs to be installed and removed, the installation groove 102 and the protective plate 103 are first cooperated with each other, and the limiting groove 104 and the limiting rod 1071 are engaged with each other, so that the handle body 1073 is pulled to drive the disc body 1072 and the limiting rod 1071 to slide inside the first through hole 109 and squeeze the first spring body 1074 to deform, so that the limiting rod 1071 is no longer engaged with the limiting groove 104, and at the same time, the limiting rod 1071 is driven to engage with the limiting groove 104 through the elastic recovery of the first spring body 1074, so that the operator is convenient to install and remove the installation groove 102 and the protective plate 103, thereby activating the protection effect for the operator.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Oxygen cutting device for track shoe edge of engineering equipment, characterized by: include, A workbench (1), comprising a bottom plate (101), the bottom end of the workbench (1) is installed with the bottom plate (101), the top end of the workbench (1) is provided with a mounting groove (102), and a protective plate (103) is arranged inside the mounting groove (102), the side walls at both ends of the protective plate (103) are provided with limiting grooves (104), the top end of the workbench (1) is provided with a first groove (105), and the inside of the first groove (105) is provided with an oxygen cutting machine body (106), the side walls at both ends of the workbench (1) are provided with mounting and disassembly components (107), and the side walls at both ends of the workbench (1) are provided with first through holes (109); The sliding mechanism (2) comprises a second groove (201), wherein the second groove (201) is provided at the top of the workbench (1), a mounting block (202) is arranged inside the second groove (201), and a top plate (204) is installed at the top of the mounting block (202), a screw rod body (203) penetrating the mounting block (202) is rotatably installed inside the second groove (201) via a bearing, and the screw rod body (203) is threadedly connected to the mounting block (202), and a first turntable body (108) is installed at one end of the screw rod body (203); The positioning and fixing mechanism (3) comprises a mounting plate (301), wherein the mounting plate (301) is mounted on the top of the top plate (204), a supporting plate (302) is mounted on the side wall at one end of the mounting plate (301), and a threaded hole (303) is provided inside the supporting plate (302), a threaded rod (304) is connected to the inner thread of the threaded hole (303), and an extrusion plate (305) is rotatably mounted on the bottom end of the threaded rod (304) via a bearing.

2. The engineering equipment track shoe edge oxygen cutting device according to claim 1, characterized in that: The mounting and disassembly assembly (107) comprises a limiting rod (1071), wherein the limiting rod (1071) is arranged inside the first through hole (109), a disc body (1072) is mounted on one end of the limiting rod (1071), and a handle body (1073) is mounted on one end of the disc body (1072), and a first spring body (1074) is mounted on the outer wall of the limiting rod (1071), and the two ends of the first spring body (1074) are respectively fixedly connected to the disc body (1072) and the side wall of the workbench (1).

3. The engineering equipment track shoe edge oxygen cutting device according to claim 1, characterized in that: A second through hole (307) is provided inside the support plate (302), and a sliding rod (308) is provided inside the second through hole (307), and the bottom end of the sliding rod (308) is fixedly connected to the top end of the extrusion plate (305).

4. The engineering equipment track shoe edge oxygen cutting device according to claim 1, characterized in that: A second turntable body (306) is installed at the top end of the threaded rod (304), and an outer wall of the second turntable body (306) is installed with anti-slip grooves.

5. The engineering equipment track shoe edge oxygen cutting device according to claim 1, characterized in that: A protective cover is installed at the bottom end of the extrusion plate (305).

6. The engineering equipment track shoe edge oxygen cutting device according to claim 1, characterized in that: The installation groove (102) and the protection plate (103) cooperate with each other, and the protection plate (103) is in a U-shape.

7. The engineering equipment track shoe edge oxygen cutting device according to claim 1, characterized in that: The positioning and fixing mechanisms (3) have two groups of the same structure.

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