Gasoline engine generator base fixing device

Abstract

The utility model provides a gasoline engine generator base fixing device, which relates to the technical field of gasoline engine generators and comprises a base and a mounting frame, connecting cross beams are mounted on two sides in the base, the mounting frame is arranged in the base and located between the two connecting cross beams, and limiting mechanisms are arranged on two sides of the mounting frame. Supporting plates are mounted on the surfaces of the two ends of the mounting frame correspondingly, and through holes are formed in the two sides of the bottom of each supporting plate in a penetrating mode correspondingly. The air cylinder controls the moving plate to move into the groove, the rotary knob is rotated to control the clamping block to move, the clamping block is controlled to penetrate through the through groove to be matched with the clamping groove, the position of the moving plate in the groove can be fixed, and the mounting frame and the two connecting cross beams are connected into a whole through the limiting mechanism. The overall stability of the base can be enhanced, the position of the mounting frame is fixed, after vibration generated in the working process of the generator is transmitted to the base, the base does not deviate, and normal operation of the generator is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to gasoline generator technical field, specifically, relate to a gasoline generator base fixing device. BACKGROUND

[0002] The gasoline generator is a kind of power generation equipment with gasoline as fuel, and the generator base is the key component for supporting and fixing the main body of the generator, such as the gasoline generator set fixing base proposed in the patent with application number 202021943968.5, which includes a matching plate, the upper surface of the matching plate is arranged with fixing holes, the lower end of the matching plate is fixedly installed with two front end supports, one end of the two front end supports is fixedly installed with a rear end support, one side of the front end support and the rear end support is provided with a connecting bin, the outer surface of one end of the connecting bin is movably connected with a rotating pin, the inside of the connecting bin is movably connected with a support rod, one end of the two front end supports and the rear end support is provided with a lifting leg, the lower surface of the two front end supports and the rear end support is provided with a fixed leg, one end of the rotating pin is provided with a gear, one end of the inner wall of the connecting bin is movably connected with a sliding wheel, the lower surface of the support rod is provided with a gear slot, and the lower surface of the matching plate is arranged with a plug-in pin.

[0003] The generator will generate strong vibration during operation, and the base of the generator will also follow the vibration, so the overall stability is poor, and the position of the generator base will deviate after long-term use, thereby affecting the normal operation of the generator, therefore, we improve it and propose a gasoline generator base fixing device. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a gasoline generator base fixing device, which can effectively solve the problem that the generator will generate strong vibration during operation, the base of the generator will also follow the vibration, the overall stability is poor, and the position of the generator base will deviate after long-term use, thereby affecting the normal operation of the generator.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A gasoline generator base fixing device, which comprises a base and a mounting frame, the inside of the base is provided with a connecting beam on both sides, the mounting frame is arranged in the inside of the base and located between the two connecting beams, the two sides of the mounting frame are provided with limiting mechanisms, the two ends of the mounting frame are provided with support plates on the surfaces, the bottom of the support plate is provided with a through hole on both sides, and the bottom of the support plate is flush with the bottom of the base.

[0007] As a preferred, recesses are arranged on the surface of each connecting beam, and through grooves are arranged on both sides of the upper surface of each connecting beam.

[0008] As preferred, the limiting mechanism comprises air cylinders, two of which are mounted on the inner walls of the two sides of the mounting frame, and a moving plate is mounted on the output end of each air cylinder and located outside the mounting frame.

[0009] As preferred, a limiting rod is mounted on one side surface of each moving plate, and the limiting rod is inserted into the interior of the mounting frame, and a baffle is mounted on one end of the limiting rod.

[0010] As preferred, a side plate is mounted on each side of the upper surface of each moving plate, and a mounting slot is formed in one side surface of each side plate.

[0011] As preferred, a threaded rod is rotatably mounted in each mounting slot, and a knob is mounted on one end of the threaded rod and penetrates through the top of the side plate.

[0012] As preferred, a threaded sleeve is threadedly mounted on the rod body of each threaded rod, and one end of the threaded sleeve is slidably arranged in the interior of the mounting slot.

[0013] As preferred, a connecting frame is mounted on one end of the threaded sleeve, and a clamping block capable of cooperating with the clamping slot is mounted on the bottom of the connecting frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] Through the pushing of the air cylinder, the moving plate is moved into the interior of the groove, through the thread cooperation between the threaded rod and the threaded sleeve, the rotation of the knob can control the movement of the clamping block, the clamping block is controlled to pass through the through slot and cooperate with the clamping slot, the position of the moving plate in the interior of the groove can be fixed, the mounting frame and the two connecting cross beams are connected as a whole through the limiting mechanism, the bolt can be mounted through the through hole, and then the supporting plate and the mounting frame can be fixed at the working position of the generator, the mounting frame and the base are connected as a whole, the overall stability of the base can be enhanced, the position of the mounting frame is fixed, the vibration generated during the working process of the generator is transmitted to the interior of the base, the base will not be positionally deviated, and the normal operation of the generator will not be affected. BRIEF DESCRIPTION OF DRAWINGS

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

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a Figure 2 It is a sectional view of A-A of the utility model;

[0019] Figure 4The utility model discloses a Figure 2 The sectional view of B-B in the utility model is shown in the figure.

[0020] Figure 5 The utility model discloses a Figure 4 The utility model discloses a

[0021] In the figure: 1, base; 2, connecting crossbeam; 201, recess; 202, through slot; 3, mounting frame; 4, limiting mechanism; 401, air cylinder; 402, moving plate; 4021, clamping groove; 403, limiting rod; 404, baffle; 405, side plate; 406, mounting groove; 407, threaded rod; 408, knob; 409, threaded sleeve; 410, connecting frame; 411, clamping block; 5, support plate; 6, through hole. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] As shown in Figure 1 , Figure 2 , Figure 3 A gasoline generator base fixing device, which comprises a base 1 and a mounting frame 3, both sides of the inside of the base 1 are provided with connecting crossbeams 2, the mounting frame 3 is arranged in the inside of the base 1 and located between the two connecting crossbeams 2, the both sides of the mounting frame 3 are provided with limiting mechanisms 4, both ends of the surface of the mounting frame 3 are provided with support plates 5, both sides of the bottom of the support plate 5 are provided with through holes 6, and the bottom of the support plate 5 is flush with the bottom of the base 1.

[0024] As shown in Figure 4 , Figure 5As shown, the side surface of each connecting crossbeam 2 is provided with a groove 201, the upper surface of each connecting crossbeam 2 is provided with a through groove 202 on both sides, the limiting mechanism 4 comprises a pneumatic cylinder 401, the pneumatic cylinder 401 is provided with two and is mounted on the inner wall of the two sides of the mounting frame 3, the output end of each pneumatic cylinder 401 and located on the outside of the mounting frame 3 is mounted with a moving plate 402, the upper surface of the moving plate 402 is provided with a clamping groove 4021 on both sides, one side surface of each moving plate 402 is mounted with a limiting rod 403, the limiting rod 403 is inserted into the inside of the mounting frame 3, one end of the limiting rod 403 is mounted with a baffle 404, the upper surface of each moving plate 402 is mounted with a side plate 405 on both sides, one side surface of each side plate 405 is provided with a mounting groove 406, a threaded rod 407 is rotatably mounted in each mounting groove 406, one end of the threaded rod 407 penetrates through the top of the side plate 405 and is mounted with a knob 408 at the end, a threaded sleeve 409 is threadedly mounted on the rod body of each threaded rod 407, one end of the threaded sleeve 409 is slidably arranged in the mounting groove 406, one end of the threaded sleeve 409 is mounted with a connecting frame 410, the bottom of the connecting frame 410 is mounted with a clamping block 411 capable of cooperating with the clamping groove 4021.

[0025] The moving plate 402 is controlled to move by the pneumatic cylinder 401, so that one end of the moving plate 402 can cooperate with the groove 201, and then the threaded rod 407 and the threaded sleeve 409 are threadedly connected, the knob 408 is rotated, the clamping block 411 is controlled to move downward and cooperate with the clamping groove 4021, the mounting frame 3 and the two connecting crossbeams 2 are connected as a whole, the stability of the base 1 is better, and the position offset does not occur during the use of the generator, the limiting rod 403 is inserted into the inside of the mounting frame 3, the movement track of the moving plate 402 is limited, so that the moving plate 402 does not deviate during movement, and the position of the limiting rod 403 is limited by the baffle 404, so that the limiting rod 403 does not deviate from the mounting frame 3.

[0026] The working principle of the gasoline generator base fixing device is as follows:

[0027] When in use, the gasoline generator is installed above the base 1, when the generator needs to work, the movable plates 402 on both sides are pushed to move by the air cylinder 401, so that the movable plates 402 move to the inside of the recess 201, at this time, the through slot 202 corresponds to the position of the clamping groove 4021, the threaded rod 407 is controlled to rotate by rotating the knob 408, under the cooperation of the threads between the threaded rod 407 and the threaded sleeve 409, the threaded sleeve 409 can drive the connecting frame 410 to move, the connecting frame 410 is controlled to move downward, so that the clamping block 411 passes through the through slot 202 and cooperates with the clamping groove 4021, the position of the movable plate 402 in the recess 201 can be fixed, the mounting frame 3 and the two connecting beams 2 are connected as a whole by the limiting mechanism 4, the bolt can be installed through the through hole 6, and then the supporting plate 5 and the mounting frame 3 can be fixed at the working position of the generator, the mounting frame 3 is connected with the base 1 as a whole, the overall stability of the base 1 can be improved, the position of the mounting frame 3 is fixed, when the generator works, the vibration generated during the working process of the generator is transmitted to the inside of the base 1, the base 1 will not be deviated, and it is more favorable for the working of the generator. When the generator is not used, the bolt is disassembled, the clamping block 411 is separated from the clamping groove 4021 by rotating the knob 408, and then the air cylinder 401 is reset, so that the mounting frame 3 and the base 1 can be separated, the operation is convenient, and the use process is more convenient.

[0028] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not limitations on the embodiments of the utility model. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or changes can be made, it is impossible to enumerate all the embodiments here, any changes or changes derived from the technical scheme of the utility model still fall within the protection scope of the utility model.

Claims

1. A gasoline generator base fixing device, comprising a base (1) and a mounting frame (3), characterized in that: The base (1) has connecting beams (2) installed on both sides inside. The mounting frame (3) is located inside the base (1) and between the two connecting beams (2). Limiting mechanisms (4) are provided on both sides of the mounting frame (3). Support plates (5) are installed on both ends of the mounting frame (3). Through holes (6) are opened on both sides of the bottom of the support plate (5). The bottom of the support plate (5) is flush with the bottom of the base (1).

2. The gasoline generator base fixing device according to claim 1, characterized in that: Each of the connecting beams (2) has a groove (201) on one side surface and a through groove (202) on both sides of the upper surface of each of the connecting beams (2).

3. The gasoline generator base fixing device according to claim 1, characterized in that: The limiting mechanism (4) includes a cylinder (401). There are two cylinders (401) and they are respectively installed on the inner walls of the two sides of the mounting frame (3). A movable plate (402) is installed at the output end of each cylinder (401) and on the outside of the mounting frame (3). The upper surface of the movable plate (402) is provided with slots (4021) on both sides.

4. The gasoline generator base fixing device according to claim 3, characterized in that: Each of the movable plates (402) has a limit rod (403) installed on one side surface. The limit rod (403) is inserted into the inside of the mounting frame (3). A baffle (404) is installed at one end of the limit rod (403).

5. A gasoline generator base fixing device according to claim 4, characterized in that: Each of the movable plates (402) has a side plate (405) installed on both sides of its upper surface, and each of the side plates (405) has a mounting groove (406) on one side surface.

6. The gasoline generator base fixing device according to claim 5, characterized in that: Each of the mounting slots (406) is rotatably fitted with a threaded rod (407), one end of which passes through the top of the side plate (405) and is fitted with a knob (408) at the end.

7. A gasoline generator base fixing device according to claim 6, characterized in that: Each of the threaded rods (407) has a threaded sleeve (409) installed on its body by means of threaded engagement, and one end of the threaded sleeve (409) is slidably disposed inside the mounting groove (406).

8. A gasoline generator base fixing device according to claim 7, characterized in that: One end of the threaded sleeve (409) is equipped with a connecting bracket (410), and the bottom of the connecting bracket (410) is equipped with a locking block (411) that can cooperate with the locking slot (4021).

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