CN218617745U

CN218617745U - Adjustable multi-frequency generator bearing base

Info

Publication number: CN218617745U
Application number: CN202223111047.4U
Authority: CN
Inventors: 陈涛; 杨洁晶; 王勋
Original assignee: Wuxi Huiman Precision Machinery Co ltd
Current assignee: Wuxi Huiman Precision Machinery Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-03-14
Anticipated expiration: 2032-11-23

Abstract

An adjustable multi-frequency generator bearing base comprises a bottom plate and a protection assembly, wherein the bottom plate is arranged at the bottom of the base plate; the utility model discloses a multi-frequency generator, including protection component, bottom plate, movable block, protection component, fixed plate, carousel and crank, the fixed plate is fixed in one side at the bottom plate top, first recess has been seted up at the middle part of bottom plate, the mid-mounting of first recess has the lead screw, two second recesses have been seted up to the bilateral symmetry of first recess, the inside of second recess is fixed with the guide post, be provided with the movable block on the lead screw, the movable block corresponds lead screw position department and has seted up the screw hole, be provided with the guide block on the guide post, be fixed with the movable plate on movable block and the guide block, the both ends of movable plate all are provided with the curb plate of pegging graft in the fixed plate, the carousel is installed to the one end of lead screw, the utility model discloses novel structure thinks about ingeniously, the placement of the multi-frequency generator of being convenient for is transported or is fallen or is emptyd, can place the regulation in space simultaneously as required and use, and the suitability is strong.

Description

Adjustable multi-frequency generator bearing base

Technical Field

The utility model relates to a bearing base specifically is a multifrequency generator bearing base with adjustable.

Background

The multiple frequency generator adopts power electronic technology, and the internal core part uses a variable frequency regulator. Parameter presetting, protection setting, frequency selection, voltage regulation control and the like. By adopting a touch operation mode, test frequencies of 50Hz, 100Hz, 150Hz and 200Hz can be preset (optional), voltage can be adjusted by the touch mode (the step length can be adjusted in real time, and 1V, 2V, 5V and 10V are selected), and multi-frequency test voltage output of the device can be realized. An LC filtering loop is built in, and the waveform distortion rate is ensured to be in an index range. The generation principle of the traditional three-phase five-column type frequency tripling generator is abandoned, so that the following advantages are brought:

1. small volume, light weight, convenient carrying and high power.

2. Not only can triple frequency be generated, but also test voltage output of 1, 2, 3 and 4 frequency can be generated.

3. The operation and wiring are simple, and the requirement on the capacity of a field test power supply is reduced to a great extent.

When different processing steps are carried out during production, the existing multi-frequency generator needs to be transported to different positions, is generally placed on a transport vehicle for transportation at present, does not have good protection measures, is easy to topple and fall, and is not beneficial to transportation or transportation of the multi-frequency generator.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a multifrequency generator bears base with adjustable, the effectual multifrequency generator that has solved when carrying out different processing steps when production, need transport to different position departments, generally place now and transport on the transfer car (buggy), does not have fine safeguard measure, easily takes place to empty and drop, is unfavorable for the problem of the transportation or the transportation of multifrequency generator.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a bottom plate arranged at the bottom and a protection component, wherein the protection component is arranged at the top end of the bottom plate;

the protection component comprises a fixing plate, a first groove, a lead screw, a second groove, a guide post, a movable block, a screw hole, a guide block, a guide hole, a movable plate, a side plate, a jack, a rotary table and a crank, wherein the fixing plate is fixed on one side of the top of the bottom plate, the first groove is formed in the middle of the bottom plate, the lead screw is installed in the middle of the first groove, two second grooves are symmetrically formed in two sides of the first groove, the guide post is fixed in the second groove, the movable block is arranged on the lead screw, the screw hole is formed in the position, corresponding to the lead screw, of the movable block, the guide block is arranged on the guide post, the movable plate is fixed on the movable block and the guide block, the side plates inserted in the fixing plate are arranged at two ends of the movable plate, and the rotary table is installed at one end of the lead screw.

Preferably, a guide hole is formed in the position, corresponding to the guide post, of the guide block.

Preferably, the screw rod is connected with the bottom plate through a bearing.

Preferably, the moving block and the guide block are both L-shaped blocks, and the protruding parts of the moving block and the guide block are located on the outer side of the moving plate.

Preferably, the position of the fixing plate corresponding to the side plate is provided with a jack.

Preferably, the edge of the rotating disc is provided with a hand crank.

Has the beneficial effects that: the utility model discloses during the use, place this device on shifting the car, the multifrequency generator that will transport is placed at the fixed plate, movable plate and curb plate form in the space, place the completion back, can transport, through the fixed plate, movable plate and curb plate can protect the multifrequency generator, avoid the multifrequency generator to drop or empty, when the space is placed in needs regulation, rotate the carousel through the crank, the carousel rotates and drives the lead screw rotation, the lead screw rotates and moves under the cooperation of the silk hole of seting up on the movable block, make the movable block move on the lead screw, the movable block removes and drives the movable plate and removes, the movable plate removes and drives the curb plate and removes in the jack, can accomplish the regulation of placing the space promptly, be convenient for adjust the use as required, the suitability is strong.

The utility model discloses novel structure thinks about ingeniously, and the multifrequency generator of being convenient for places the transportation or transport, can avoid the multifrequency generator to drop or empty, can place the regulation in space simultaneously as required and use, and the suitability is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic three-dimensional structure of the moving plate of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the fixing plate of the present invention;

the reference numbers in the figures: 1. a base plate; 2. a guard assembly; 201. a fixing plate; 202. a first groove; 203. a screw rod; 204. a second groove; 205. a guide post; 206. a moving block; 207. a silk hole; 208. a guide block; 209. a guide hole; 210. moving the plate; 211. a side plate; 212. a jack; 213. a turntable; 214. a hand crank.

Detailed Description

The following description will explain embodiments of the present invention in further detail with reference to fig. 1-3.

In the first embodiment, as shown in fig. 1-3, the utility model provides an adjustable multi-frequency generator bearing base, which comprises a bottom plate 1 arranged at the bottom and a protection component 2, wherein the protection component 2 is arranged at the top end of the bottom plate 1;

the protection assembly 2 comprises a fixing plate 201, a first groove 202, a lead screw 203, a second groove 204, guide posts 205, a moving block 206, a lead screw hole 207, guide blocks 208, guide holes 209, a moving plate 210, side plates 211, jacks 212, a rotary table 213 and a crank 214, wherein the fixing plate 201 is fixed on one side of the top of the bottom plate 1, the first groove 202 is formed in the middle of the bottom plate 1, the lead screw 203 is installed in the middle of the first groove 202, the two second grooves 204 are symmetrically formed in two sides of the first groove 202, the guide posts 205 are fixed inside the second grooves 204, the moving block 206 is arranged on the lead screw 203, the lead screw hole 207 is formed in the position, corresponding to the lead screw 203, of the moving block 206, the guide blocks 208 are arranged on the guide posts 205, the moving plate 210 is fixed on the moving block 206 and the guide blocks 208, the side plates 211 inserted in the fixing plate 201 are arranged at two ends of the moving plate 210, and the rotary table 213 is installed at one end of the lead screw 203.

When in specific use: the utility model discloses during the use, place this device on shifting the car, the multifrequency generator that will transport needs is placed at fixed plate 201, in the space that movable plate 210 and curb plate 211 formed, place the completion back, can transport, through fixed plate 201, movable plate 210 and curb plate 211 can protect the multifrequency generator, avoid the multifrequency generator to drop or empty, when the space is placed in needs regulation, rotate carousel 213 through crank 214, carousel 213 rotates and drives lead screw 203 and rotate, lead screw 203 rotates and under the cooperation of the silk hole 207 of seting up on the movable block 206, make movable block 206 move on lead screw 203, movable block 206 removes and drives movable plate 210 and remove, movable plate 210 removes and drives curb plate 211 and removes in jack 212, can accomplish the regulation of placing the space promptly, be convenient for adjust the use as required, the suitability is strong.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, and the multifrequency generator of being convenient for places the transportation or transport, can avoid the multifrequency generator to drop or empty, can place the regulation in space simultaneously as required and use, and the suitability is strong.

Example two

In the first embodiment, the guide block 208 is inconvenient to use, and referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that the guide block 208 is provided with a guide hole 209 at a position corresponding to the guide column 205, so that the guide block 208 can be conveniently used.

EXAMPLE III

The first embodiment is different from the first embodiment in that the screw rod 203 is connected to the base plate 1 through a bearing, so as to facilitate the installation and use of the screw rod 203.

Example four

Referring to fig. 1, as another preferred embodiment, the moving block 206 and the guide block 208 are both L-shaped blocks, and the protruding portions of the moving block 206 and the guide block 208 are located outside the moving plate 210, so as to improve the stability of fixing the moving plate 210 by the moving block 206 and the guide block 208.

EXAMPLE five

Referring to fig. 1, as another preferred embodiment, the difference between the first preferred embodiment and the second preferred embodiment is that the fixing plate 201 is provided with an insertion hole 212 at a position corresponding to the side plate 211, so as to facilitate the use of the fixing plate 201 in cooperation with the side plate 211.

Example six

In the first embodiment, the rotation of the turntable 213 is not convenient, and referring to fig. 1, as another preferred embodiment, a difference from the first embodiment is that a hand crank 214 is installed at an edge of the turntable 213 to facilitate the rotation of the turntable 213.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multifrequency generator bears base with adjustable, includes bottom plate (1) that the bottom set up, its characterized in that: the protective device is characterized by also comprising a protective component (2), wherein the protective component (2) is arranged at the top end of the bottom plate (1);

the protective assembly (2) comprises a fixing plate (201), a first groove (202), a lead screw (203), a second groove (204), guide posts (205), a moving block (206), a wire hole (207), a guide block (208), guide holes (209), a moving plate (210), side plates (211), jacks (212), a rotary disc (213) and a crank (214), wherein the fixing plate (201) is fixed on one side of the top of a base plate (1), the first groove (202) is formed in the middle of the base plate (1), the lead screw (203) is arranged in the middle of the first groove (202), two second grooves (204) are symmetrically formed in two sides of the first groove (202), the guide posts (205) are fixed inside the second grooves (204), the moving block (206) is arranged on the lead screw (203), the moving block (206) is provided with the wire hole (207) at a position corresponding to the lead screw (203), the guide block (208) is arranged on the guide posts (205), the moving block (206) and the guide block (208) are fixedly provided with the moving plate (210), the moving plate (210) is arranged at two ends of the moving plate (210) and one end of the fixing plate (211) inserted in the fixing plate (201), and one end of the lead screw (213) is arranged on the guide plate (213).

2. The adjustable bearing base of claim 1, wherein the guide block (208) has a guide hole (209) at a position corresponding to the guide post (205).

3. Adjustable multiple frequency generator load base according to claim 1, characterized in that said screws (203) are connected to the base plate (1) by means of bearings.

4. The adjustable multi-frequency generator bearing base as claimed in claim 1, wherein said moving block (206) and said guide block (208) are each L-shaped blocks, and the protrusions of said moving block (206) and said guide block (208) are located outside of said moving plate (210).

5. The adjustable bearing base of claim 1, wherein the fixing plate (201) has insertion holes (212) at positions corresponding to the side plates (211).

6. Adjustable multiple frequency generator load bearing base according to claim 1, characterized in that at the edge of the turntable (213) hand levers (214) are mounted.