Tractor braking device convenient to install

Abstract

The utility model relates to the technical field of tractors, and discloses a tractor brake device convenient to install, which comprises a tractor body, an installation shell fixedly installed on the side portion of the tractor body, an operation handle installed in the middle of the installation shell, a brake structure installed on the side portion of the operation handle, and an operation shell installed at the bottom of the operation handle. The side portion of the braking structure is sleeved with a rotating column through a limiting assembly, the limiting assembly is arranged in the middle of a transmission ring, an inserting opening is formed in the middle of the transmission ring, and a plurality of braking assemblies are arranged on the side portion of the transmission ring at equal intervals. According to the brake device, the maintenance and replacement efficiency is improved, a driver can easily control the brake structure through an operation handle, the operation convenience is improved, the side portion of the brake structure is sleeved with a rotary column through a limiting assembly, and the middle of a transmission ring is provided with an insertion opening, so that the structure of the brake device is more stable, and the failure rate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tractors, in particular to a tractor braking device which is easy to install. Background Art

[0002] The easy-to-install tractor brake system is a brake system designed specifically for tractors. Its feature is a simplified installation process, making the installation and maintenance of the brake system faster and more convenient. The design purpose of this device is to improve the installation efficiency of the tractor brake system, reduce the time and cost required for installation and maintenance, while ensuring the reliability and safety of the brake system.

[0003] Existing tractor brake devices may require a complicated installation process, which usually involves multiple steps and special tools, making the installation and maintenance costs high; therefore, it does not meet existing needs. In this regard, we propose a tractor brake device that is easy to install. Utility Model Content

[0004] The utility model provides a tractor brake device that is easy to install and has the beneficial effect of being more convenient to operate. It solves the problem mentioned in the above background technology that the existing tractor brake device may require a complicated installation process, which usually involves multiple steps and special tools, resulting in high installation and maintenance costs.

[0005] The utility model provides the following technical solution: a tractor brake device that is easy to install, comprising a tractor body, a mounting shell fixedly mounted on the side of the tractor body, an operating handle mounted in the middle of the mounting shell, a brake structure mounted on the side of the operating handle, an operating shell mounted on the bottom of the operating handle, a rotating column sleeved on the side of the brake structure via a limiting assembly, the limiting assembly being arranged in the middle of a transmission ring, an insertion interface being provided in the middle of the transmission ring, and a plurality of brake assemblies being equidistantly arranged on the side of the transmission ring.

[0006] As an optional solution for a tractor braking device with easy installation described in the utility model, a smoke exhaust pipe is installed on the side of the tractor body, a smoke outlet pipe is threadedly connected to the side of the smoke exhaust pipe, a processing plate is clamped in the middle of the smoke exhaust pipe by a clamping assembly, tires are installed on both sides of the tractor body, and a seat plate is installed on the side of the operating shell.

[0007] As an optional solution for a tractor braking device that is easy to install according to the utility model, the clamping assembly includes a stabilizing block connected to the inside of the exhaust pipe, a clamping groove is provided in the middle of the stabilizing block, a clamping block is provided on the side of the clamping groove, a plug-in rod is fixedly connected to the side of the clamping block, a limiting spring is sleeved on the side of the plug-in rod, an extrusion cylinder is fixedly connected to the side of the limiting spring, and a limiting groove is provided on the side of the extrusion cylinder.

[0008] As an optional solution for a tractor brake device that is easy to install according to the utility model, the limit assembly includes a mounting ring fixedly connected to the side of the transmission ring, a limit frame is installed on the side of the mounting ring, an extrusion spring is provided in the middle of the limit frame, a clamping block is sleeved on the side of the extrusion spring, a clamping ring is fixedly connected to the side of the clamping block, and the clamping ring is clamped with the rotating column.

[0009] As an optional solution for a tractor brake device that is easy to install described in the utility model, the brake assembly includes a fixed block arranged in the middle of the transmission ring, an extrusion groove is opened in the middle of the fixed block, and a mounting block is fixedly connected to the side of the extrusion groove.

[0010] As an optional solution for a tractor brake device with easy installation described in the utility model, a fixed shaft is installed in the middle of the installation block, a rotating rod is hinged on the side of the fixed shaft, and a connecting block is hinged on the side of the rotating rod through a connecting shaft.

[0011] As an optional solution for a tractor brake device that is easy to install according to the utility model, one side of the connecting block is fixedly connected to a connecting spring, the other side of the connecting block is hinged to a rotating rod, and the side of the rotating rod is hinged to a reinforcement block through a limiting shaft.

[0012] As an optional solution for a tractor brake device that is easy to install according to the utility model, one side of the connecting block is fixedly connected to a connecting spring, the other side of the connecting block is hinged to a rotating rod, and the side of the rotating rod is hinged to a reinforcement block through a limiting shaft.

[0013] The utility model has the following beneficial effects:

[0014] 1. The tractor brake device with easy installation makes installation and removal of the brake device more convenient by fixing the installation shell on the side of the tractor body, improving the efficiency of maintenance and replacement. The setting of the operating handle allows the driver to easily control the brake structure, improving the convenience of operation. The side of the brake structure is connected with a rotating column through a limit assembly, and the middle of the transmission ring is provided with an insertion interface, making the structure of the brake device more stable and reducing the failure rate. The setting of the brake assembly makes the braking effect more obvious, improving the driving safety of the tractor.

[0015] 2. The easy-to-install tractor brake device helps to reduce the temperature of the brake device and extend its service life through the arrangement of the exhaust pipe and the processing plate. A seat plate is installed on the side of the operating shell, providing a comfortable driving environment for the driver. The arrangement of the clamping component and the limit component effectively prevents the brake device from loosening due to vibration during operation, thereby improving safety. The arrangement of the rubber limit rod and limit cylinder has good elasticity and wear resistance, which helps to extend the service life of the brake device. The arrangement of the connecting spring, the rotating rod and the reinforcement block allows the brake device to be flexibly adjusted according to actual needs to meet the braking requirements under different working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional partial structure of the utility model.

[0018] Figure 3 This is a schematic diagram of the rotating column structure of the present utility model.

[0019] Figure 4 This is a schematic diagram of the transmission ring structure of the present utility model.

[0020] Figure 5 This is a schematic diagram of the structure of the limit assembly of the utility model.

[0021] Figure 6 This is a schematic diagram of the structure of the clamping assembly of the present utility model.

[0022] Figure 7 This is a schematic diagram of the brake assembly structure of the present utility model.

[0023] In the figure: 110, tractor body; 120, tire; 130, mounting shell; 140, operating shell; 150, seat plate; 160, operating handle; 170, brake structure; 180, transmission ring; 190, rotating column; 200, brake assembly; 210, plug interface; 220, fixing block; 230, extrusion groove; 240, mounting block; 250, fixing shaft; 260, rotating rod; 270, connecting shaft; 280, connecting block; 290, rotating rod; 300, reinforcement block; 310, limit shaft; 3 20. Connecting spring; 330. Limiting cylinder; 340. Limiting rod; 350. Contact plate; 360. Mounting ring; 370. Limiting frame; 380. Extrusion spring; 390. Engaging block; 400. Clamping ring; 410. Smoke exhaust pipe; 420. Smoke outlet pipe; 430. Processing plate; 440. Stabilizing block; 450. Limiting groove; 470. Extrusion cylinder; 460. Limiting spring; 480. Connecting rod; 490. Clamping block; 500. Clamping groove; 510. Clamping assembly; 520. Limiting assembly. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Embodiment 1: This embodiment is intended to facilitate solving the problem that existing tractor brake devices may require a complicated installation process, which usually involves multiple steps and special tools, making the installation and maintenance costs high. Figure 1-Figure 7 A tractor brake device that is easy to install includes a tractor body 110, a mounting shell 130 is fixedly mounted on the side of the tractor body 110, an operating handle 160 is mounted in the middle of the mounting shell 130, a brake structure 170 is mounted on the side of the operating handle 160, an operating shell 140 is mounted on the bottom of the operating handle 160, a rotating column 190 is sleeved on the side of the brake structure 170 through a limiting component 520, the limiting component 520 is arranged in the middle of a transmission ring 180, an insertion interface 210 is opened in the middle of the transmission ring 180, and a plurality of brake components 200 are equidistantly arranged on the side of the transmission ring 180.

[0026] A smoke exhaust pipe 410 is installed on the side of the tractor body 110, and a smoke outlet pipe 420 is threadedly connected to the side of the smoke exhaust pipe 410. A processing plate 430 is clamped in the middle of the smoke exhaust pipe 410 by a clamping assembly 510. Tires 120 are installed on both sides of the tractor body 110, and a seat plate 150 is installed on the side of the operating shell 140. The clamping assembly 510 includes a stabilizing block 440 connected to the inside of the smoke exhaust pipe 410, and a clamping groove 500 is opened in the middle of the stabilizing block 440. A clamping block 490 is provided on the side of the clamping groove 500. A plug-in rod 480 is fixedly connected to the side of the plug-in rod 480. A limiting spring 460 is sleeved on the side of the connecting rod 480. The side of the limiting spring 460 is fixedly connected to the extrusion cylinder 470, and a limiting groove 450 is opened on the side of the extrusion cylinder 470.

[0027] When the driver operates the operating handle 160, the brake structure 170 drives the rotating column 190 to rotate through the limiting assembly 520, and the rotation of the rotating column 190 is transmitted to the transmission ring 180 through the limiting assembly 520. The brake assembly 200 on the transmission ring 180 starts to work, and the rotating rod 260 is hinged to the connecting block 280 through the connecting shaft 270. One side of the connecting block 280 is fixedly connected to the connecting spring 320, and the other side is hinged to the rotating rod 290. The rotating rod 290 is hinged to the reinforcement block 300 through the limiting shaft 310, and the side of the reinforcement block 300 is fixedly connected to the contact plate 350.

[0028] The contact plate 350 contacts a part of the tractor body 110, and friction is generated by the insertion of the limit rod 340 and the limit cylinder 330, thereby achieving a braking effect. The rubber material of the limit rod 340 and the limit cylinder 330 can provide good cushioning and wear resistance. The connecting spring 320 maintains the position of the connecting block 280 to ensure the continuous action of the braking force. The driver can continue to apply force on the operating handle 160 to maintain the braking state until the brake needs to be released. When the driver releases the operating handle 160, the connecting spring 320 and the rubber limit rod 340 and the limit cylinder 330 help the brake assembly 200 return to its initial state and release the brake. The design of the exhaust pipe 410 and the processing plate 430 helps to exhaust smoke and dissipate heat, ensuring that the brake device will not overheat after long-term use. The seat plate 150 provides a comfortable driving position for the driver.

[0029] In this embodiment, by fixing the mounting shell 130 on the side of the tractor body 110, the installation and disassembly of the brake device are more convenient, and the efficiency of maintenance and replacement is improved. The setting of the operating handle 160 allows the driver to easily control the brake structure 170, thereby improving the convenience of operation. The side of the brake structure 170 is connected with the rotating column 190 through the limit assembly 520, and the middle of the transmission ring 180 is provided with an insertion interface 210, which makes the structure of the brake device more stable and reduces the failure rate. The setting of the brake assembly 200 makes the braking effect more obvious, thereby improving the driving safety of the tractor.

[0030] Example 2: This example aims to solve the problem that some braking devices may not be designed humanely enough, resulting in inconvenience for the driver during operation, affecting the driving experience and safety. This example is an improvement based on Example 1. For details, please refer to Figure 1-Figure 7 The limiting assembly 520 includes a mounting ring 360 fixedly connected to the side of the transmission ring 180, a limiting frame 370 is installed on the side of the mounting ring 360, an extrusion spring 380 is provided in the middle of the limiting frame 370, a clamping block 390 is sleeved on the side of the extrusion spring 380, and a clamping ring 400 is fixedly connected to the side of the clamping block 390, and the clamping ring 400 is clamped with the rotating column 190.

[0031] The brake assembly 200 includes a fixed block 220 arranged in the middle of the transmission ring 180, an extrusion groove 230 is opened in the middle of the fixed block 220, and a mounting block 240 is fixedly connected to the side of the extrusion groove 230. A fixed shaft 250 is installed in the middle of the mounting block 240, and a rotating rod 260 is hinged to the side of the fixed shaft 250. The side of the rotating rod 260 is hinged to the connecting block 280 through the connecting shaft 270.

[0032] A connecting spring 320 is fixedly connected to one side of the connecting block 280, and a rotating rod 290 is hinged to the other side of the connecting block 280. The side of the rotating rod 290 is hinged to the reinforcement block 300 through a limiting shaft 310. A connecting spring 320 is fixedly connected to one side of the connecting block 280, and a rotating rod 290 is hinged to the other side of the connecting block 280. The side of the rotating rod 290 is hinged to the reinforcement block 300 through a limiting shaft 310.

[0033] In this embodiment: the provision of the smoke exhaust pipe 410 and the processing plate 430 helps to reduce the temperature of the braking device and extend its service life. A seat plate 150 is installed on the side of the operating shell 140, providing a comfortable driving environment for the driver. The provision of the clamping assembly 510 and the limiting assembly 520 effectively prevents the braking device from loosening due to vibration during operation, thereby improving safety. The provision of the limiting rod 340 and the limiting cylinder 330 made of rubber material has good elasticity and wear resistance, which helps to increase the service life of the braking device. The provision of the connecting spring 320, the rotating rod 290 and the reinforcement block 300 allows the braking device to be flexibly adjusted according to actual needs to meet the braking requirements under different working conditions.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A tractor brake device that is easy to install, comprising a tractor body (110), characterized in that: A mounting shell (130) is fixedly mounted on the side of the tractor body (110), an operating handle (160) is mounted in the middle of the mounting shell (130), a brake structure (170) is mounted on the side of the operating handle (160), an operating shell (140) is mounted on the bottom of the operating handle (160), a rotating column (190) is sleeved on the side of the brake structure (170) via a limiting assembly (520), the limiting assembly (520) is arranged in the middle of a transmission ring (180), an insertion interface (210) is provided in the middle of the transmission ring (180), and a plurality of brake assemblies (200) are equidistantly arranged on the side of the transmission ring (180).

2. The tractor brake device that is easy to install according to claim 1, characterized in that: A smoke exhaust pipe (410) is installed on the side of the tractor body (110), a smoke outlet pipe (420) is threadedly connected to the side of the smoke exhaust pipe (410), a processing plate (430) is clamped in the middle of the smoke exhaust pipe (410) via a clamping assembly (510), tires (120) are installed on both sides of the tractor body (110), and a seat plate (150) is installed on the side of the operating shell (140).

3. The tractor brake device that is easy to install according to claim 2, characterized in that: The clamping assembly (510) includes a stabilizing block (440) connected to the inside of the smoke exhaust pipe (410), a clamping groove (500) is provided in the middle of the stabilizing block (440), a clamping block (490) is provided on the side of the clamping groove (500), a plug-in rod (480) is fixedly connected to the side of the clamping block (490), a limiting spring (460) is sleeved on the side of the plug-in rod (480), an extrusion cylinder (470) is fixedly connected to the side of the limiting spring (460), and a limiting groove (450) is provided on the side of the extrusion cylinder (470).

4. The tractor brake device that is easy to install according to claim 1, characterized in that: The limiting assembly (520) includes a mounting ring (360) fixedly connected to the side of the transmission ring (180), a limiting frame (370) is installed on the side of the mounting ring (360), an extrusion spring (380) is provided in the middle of the limiting frame (370), a clamping block (390) is sleeved on the side of the extrusion spring (380), a clamping ring (400) is fixedly connected to the side of the clamping block (390), and the clamping ring (400) is clamped with the rotating column (190).

5. The tractor brake device that is easy to install according to claim 1, characterized in that: The brake assembly (200) comprises a fixed block (220) arranged in the middle of the transmission ring (180), an extrusion groove (230) is provided in the middle of the fixed block (220), and a mounting block (240) is fixedly connected to the side of the extrusion groove (230).

6. The tractor brake device that is easy to install according to claim 5, characterized in that: A fixed shaft (250) is installed in the middle of the mounting block (240), a rotating rod (260) is hinged to the side of the fixed shaft (250), and a connecting block (280) is hinged to the side of the rotating rod (260) via a connecting shaft (270).

7. The tractor brake device that is easy to install according to claim 6, characterized in that: One side of the connecting block (280) is fixedly connected to a connecting spring (320), and the other side of the connecting block (280) is hinged to a rotating rod (290), and the side of the rotating rod (290) is hinged to a reinforcing block (300) via a limiting shaft (310).

8. The conveniently installed tractor brake device according to claim 7, characterized in that: One side of the connecting block (280) is fixedly connected to a connecting spring (320), and the other side of the connecting block (280) is hinged to a rotating rod (290), and the side of the rotating rod (290) is hinged to a reinforcing block (300) via a limiting shaft (310).

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