Pressure stabilizing and adjusting controller for breaking hammer

Abstract

The utility model relates to the technical field of quartering hammer pressure stabilization, and discloses a quartering hammer pressure stabilization adjusting controller which comprises a bottom plate, a spring used for buffering is fixedly installed on the upper surface of the bottom plate, a shell used for protection is fixedly installed on the top of the spring, the inner side wall of the shell is slidably connected with an abutting plate used for limiting, and the abutting plate is fixedly installed on the upper surface of the bottom plate. A controller body is arranged in the shell, and the side face of the abutting plate is rotationally connected with a rotating rod used for adjustment. According to the voltage stabilization adjusting controller for the breaking hammer, through cooperative arrangement of the shell, the abutting plate and the rotating rod, the device can be more convenient and stable, a worker can adjust the position of the abutting plate by rotating the rotating rod, and supporting between the abutting plate and the controller body becomes loose or tight; according to the device, a breaking hammer is arranged, so that a worker can conveniently install and take out the controller body for repair or maintenance, and when the breaking hammer works, the whole device has large vibration.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic breaker pressure stabilization technology, specifically a hydraulic breaker pressure stabilization and adjustment controller. Background Technology

[0002] During the use of hydraulic breakers, it is necessary to regulate their voltage to ensure stable operation. Currently, existing hydraulic breaker voltage regulation devices have some shortcomings. For example, it is not convenient to install and remove the controller for maintenance or repair, and the vibration generated by the hydraulic breaker during operation can easily damage the controller and shorten its service life.

[0003] The existing device has the following problems in actual use:

[0004] 1. The existing device does not have any parts that allow for easy fixing and loosening of the controller, which may make it inconvenient to repair and maintain the controller body during actual use.

[0005] 2. The existing device does not have any components to buffer the vibration generated during the operation of the hydraulic breaker. In actual use, it may not be able to effectively buffer and protect the controller body. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To overcome the aforementioned shortcomings of the prior art, this utility model provides a voltage regulator controller for a hydraulic breaker, which solves the problems in the prior art:

[0008] 1. The existing device does not have any parts that allow for easy fixing and loosening of the controller, which may make it inconvenient to repair and maintain the controller body during actual use.

[0009] 2. The existing device does not have components that can buffer the vibration generated during the operation of the hydraulic breaker. In actual use, it may not be able to effectively buffer and protect the controller body.

[0010] (II) Technical Solution

[0011] To achieve the above objectives, this utility model is implemented through the following technical solution: a hydraulic breaker pressure regulating controller, including a base plate, a spring for buffering is fixedly installed on the upper surface of the base plate, a protective shell is fixedly installed on the top of the spring, a stop plate for limiting the position is slidably connected to the inner side wall of the shell, a controller body is provided inside the shell, and a rotating rod for adjustment is rotatably connected to the side of the stop plate.

[0012] Preferably, a limiting plate for installation is fixedly connected to the side of the base plate, and a screw for fixing is threadedly connected to the upper surface of the limiting plate.

[0013] Preferably, both ends of the spring are engaged with limiting plates for installation, and the bottom of the limiting plates is fixedly installed to the upper surface of the base plate.

[0014] Preferably, a glass for observation is fixedly installed on the upper surface of the housing, and a fan blade for ventilation is fixedly installed on one side of the upper surface of the housing located on the glass.

[0015] Preferably, a cushioning sponge layer is fixedly installed on one side of the abutment, and a limiting slide bar is fixedly connected to the other side of the abutment.

[0016] Preferably, the upper surface of the controller body is provided with heat dissipation holes for ventilation, and an LCD screen for display is fixedly installed on the side of the controller body.

[0017] Preferably, one end of the rotating rod is engaged with a bearing for rotation, and the outer surface of the bearing is engaged with the side of the abutment plate.

[0018] Preferably, a switch is fixedly installed on the upper surface of the housing on one side of the fan blade, and the upper surface of the switch is provided with wires for connection.

[0019] (III) Beneficial Effects

[0020] This utility model provides a voltage regulator controller for a hydraulic breaker, which has the following advantages:

[0021] 1. The pressure regulating controller for this hydraulic breaker, through the coordinated design of the housing, the support plate, and the rotating rod, makes the device more convenient and stable. The operator can adjust the position of the support plate by rotating the rotating rod, making the support between the support plate and the controller body loose or tighter, which makes it more convenient for the operator to install and remove the controller body for maintenance or repair.

[0022] 2. The voltage regulator controller for this hydraulic breaker, through the cooperation between the base plate and the spring, makes the device safer and more practical. Since the hydraulic breaker will cause the entire device to vibrate significantly when it is working, the spring can buffer the vibration transmitted from the base plate, reduce the impact force of the hydraulic breaker on the controller body during operation, and extend the service life of the controller body. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2This is a schematic diagram of the base plate structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the abutment structure of this utility model;

[0026] Figure 4 This is a schematic diagram of the rotating rod structure of this utility model;

[0027] Figure 5 This is a schematic diagram of the spring structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the fan blade structure of this utility model.

[0029] In the diagram: 1. Base plate; 2. Spring; 3. Outer shell; 4. Support plate; 5. Controller body; 6. Rotating rod; 7. Limiting plate; 8. Screw; 9. Limiting disc; 10. Glass; 11. Fan blade; 12. Sponge layer; 13. Slide rod; 14. Heat dissipation hole; 15. LCD screen; 16. Bearing; 17. Switch; 18. Wire. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0031] Please see Figures 1 to 6 This utility model provides a technical solution: a hydraulic breaker pressure stabilization and regulation controller, which is mainly used in scenarios where the working pressure of a hydraulic breaker is stabilized.

[0032] Example 1:

[0033] Please see Figures 1 to 6 In order to make the installation of the device more convenient, and to give the device a certain buffering capacity, a base plate 1 and a spring 2 are provided.

[0034] The device includes a base plate 1, on the upper surface of which a spring 2 for cushioning is fixedly installed. A limiting plate 7 for installation is fixedly connected to the side of the base plate 1. A screw 8 for fixing is threaded onto the upper surface of the limiting plate 7. The device can be installed more firmly through the cooperation between the limiting plate 7 and the screw 8. Both ends of the spring 2 are clamped with limiting plates 9 for installation. The bottom of the limiting plates 9 is fixedly installed to the upper surface of the base plate 1. The limiting plates 9 can make the connection between the spring 2 and the base plate 1 more secure.

[0035] Example 2:

[0036] Please see Figures 1 to 6In order to provide better protection for the controller body 5 and to provide more stable support for the controller body 5, a housing 3 and a backing plate 4 are provided.

[0037] A protective housing 3 is fixedly installed on the top of the spring 2. A limiting plate 4 is slidably connected to the inner wall of the housing 3. A viewing glass 10 is fixedly installed on the upper surface of the housing 3. A ventilation fan blade 11 is fixedly installed on one side of the upper surface of the housing 3, located on the glass 10. The glass 10 allows the operator to easily observe the controller body 5 from the outside. The fan blade 11 provides good heat dissipation for the controller body 5. A cushioning sponge layer 12 is fixedly installed on the side of the limiting plate 4. The other side of the limiting plate 4 is fixedly connected to... A sliding rod 13 is provided for limiting the position. The sponge layer 12 provides a certain buffer between the support plate 4 and the controller body 5, effectively preventing the controller body 5 from being excessively squeezed and damaged. The sliding rod 13 makes the support plate 4 slide more smoothly. A switch 17 is fixedly installed on the upper surface of the outer shell 3 on one side of the fan blade 11. The upper surface of the switch 17 is provided with a wire 18 for connection. The switch 17 makes it more convenient for the operator to control the opening and closing of the fan blade 11. The wire 18 provides better power supply to the fan blade 11.

[0038] Example 3:

[0039] Please see Figures 1 to 6 To make it easier for staff to fix and loosen the controller body 5, a controller body 5 and a rotating rod 6 are provided.

[0040] The housing 3 contains a controller body 5. A rotating rod 6 for adjustment is rotatably connected to the side of the back plate 4. The upper surface of the controller body 5 has a heat dissipation hole 14 for ventilation. An LCD screen 15 for display is fixedly installed on the side of the controller body 5. The heat dissipation hole 14 allows the heat generated by the controller body 5 during operation to be dissipated smoothly. The LCD screen 15 makes it convenient for the staff to observe the status of the controller body 5. One end of the rotating rod 6 is engaged with a bearing 16 for rotation. The outer surface of the bearing 16 is engaged with the side of the back plate 4. The bearing 16 allows the back plate 4 to remain stable when the rotating rod 6 rotates.

[0041] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0042] In this invention, the working steps of the device are as follows:

[0043] 1. First, fix the entire device in a suitable position by using the screw 8 on the limiting plate 7, put the controller body 5 into the housing 3, rotate the rotating rod 6 to move the abutment plate 4 toward the controller body 5 until it is pressed together, so as to achieve a stable installation of the controller body 5. The sponge layer 12 on the abutment plate 4 can play a cushioning role.

[0044] 2. Secondly, the breaker generates vibration when it is working. The base plate 1 transmits the vibration to the spring 2, which buffers the vibration and reduces the impact force on the controller body 5.

[0045] 3. Then, the heat generated by the controller body 5 during operation can be dissipated through the heat dissipation holes 14, and the fan blades 11 on the outer casing 3 can further enhance the heat dissipation effect. At the same time, the operator can observe the working status of the controller body 5 through the glass 10, and the LCD screen 15 can display relevant parameters.

[0046] 4. Finally, rotate the lever 6 to move the back plate 4 away from the controller body 5, loosen the support, and make it easier to remove the controller body 5 for maintenance or repair.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A voltage regulator controller for a hydraulic breaker, comprising a base plate (1), characterized in that: A spring (2) for buffering is fixedly installed on the upper surface of the base plate (1). A protective shell (3) is fixedly installed on the top of the spring (2). A stop plate (4) for limiting is slidably connected to the inner side wall of the shell (3). A controller body (5) is provided inside the shell (3). A rotating rod (6) for adjustment is rotatably connected to the side of the stop plate (4).

2. The hydraulic breaker voltage regulator controller according to claim 1, characterized in that: The side of the base plate (1) is fixedly connected to a limiting plate (7) for installation, and the upper surface of the limiting plate (7) is threadedly connected to a screw (8) for fixing.

3. The hydraulic breaker voltage regulator controller according to claim 1, characterized in that: Both ends of the spring (2) are engaged with a limiting plate (9) for installation, and the bottom of the limiting plate (9) is fixedly installed on the upper surface of the base plate (1).

4. The hydraulic breaker voltage regulator controller according to claim 1, characterized in that: A glass (10) for observation is fixedly installed on the upper surface of the outer shell (3), and a fan blade (11) for ventilation is fixedly installed on the upper surface of the outer shell (3) on one side of the glass (10).

5. The hydraulic breaker voltage regulator controller according to claim 1, characterized in that: A cushioning sponge layer (12) is fixedly installed on the side of the abutment (4), and a limiting slide rod (13) is fixedly connected to the other side of the abutment (4).

6. The hydraulic breaker voltage regulator controller according to claim 1, characterized in that: The controller body (5) has heat dissipation holes (14) on its upper surface for ventilation, and a liquid crystal screen (15) for display is fixedly installed on the side of the controller body (5).

7. The hydraulic breaker voltage regulator controller according to claim 1, characterized in that: One end of the rotating rod (6) is engaged with a bearing (16) for rotation, and the outer surface of the bearing (16) is engaged with the side of the abutment plate (4).

8. A voltage regulator controller for a hydraulic breaker according to claim 4, characterized in that: A switch (17) is fixedly installed on the upper surface of the housing (3) on one side of the fan blade (11), and the upper surface of the switch (17) is provided with a wire (18) for connection.

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