CN220776287U - Matcher - Google Patents

Abstract

The utility model relates to a matcher which comprises a shell, a capacitor assembly and a motor, wherein the capacitor assembly and the motor are arranged in the shell, an intermediate baffle is arranged in the shell and divides the inner space of the shell into a radio frequency interval and a control interval, the capacitor assembly is positioned in the radio frequency interval, the motor is positioned in the control interval, a gap is formed in the intermediate baffle, a mounting plate for assembling the capacitor assembly and the motor is detachably arranged at the gap of the intermediate baffle, and the capacitor assembly and the motor are coaxially connected through a coupling. The mounting process of the capacitor assembly and the motor can be carried out outside the shell, the space in the shell is not limited any more, the mounting plate is mounted on the middle partition plate after the coaxiality is adjusted, the problem of later coaxiality is not worry during assembly, and the assembly efficiency is greatly improved; in the same way, during repair or maintenance, the mounting plate is easy to detach from the intermediate plate, and at the moment, the capacitor assembly and the motor can be repaired or integrally replaced, so that the repair or maintenance efficiency is greatly improved.

Description

Matcher

Technical Field

The utility model relates to the technical field of matchers, in particular to a matcher.

Background

In the existing matcher production process, because the shell space is limited, wiring is needed to be carried out by relying on the middle partition plate, the wiring harness cannot be moved at will after being arranged, so that the middle partition plate cannot be detached from the shell after being assembled, and based on the situation, two problems can occur, on one hand, in an assembly link, because the space in the shell is small, a capacitor and a motor are required to be installed from multiple directions, when the coaxiality is poor in one-time assembly, the space is limited, hands of workers cannot easily extend into the shell, the operation difficulty for adjusting the coaxiality is high, the coaxiality of the capacitor assembly and the motor is difficult to ensure, the dead points are easy to occur, more complex tools are needed to be adopted during assembly, such as a spanner with an elbow, and the like are needed to complete the assembly, the requirement on the assembly personnel is high, on the other hand, the disassembly process is complex and difficult to operate when the equipment is required to be maintained or maintained, the assembly time is high, and the assembly time is extremely high, and the production efficiency is extremely influenced.

Disclosure of Invention

The utility model aims to provide a matcher which can at least solve part of defects in the prior art.

In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions: the utility model provides a matcher, includes casing, electric capacity subassembly and motor, electric capacity subassembly with the motor is all loaded into in the casing, be equipped with the intermediate baffle in the casing, the intermediate baffle will the inner space of casing is separated into radio frequency interval and control interval, electric capacity subassembly is located in the radio frequency interval, the motor is located in the control interval, have the breach on the intermediate baffle, the intermediate baffle the breach department demountable installation has the confession electric capacity subassembly with the mounting panel of motor equipment, electric capacity subassembly with the motor passes through shaft coupling coaxial coupling.

Further, the mounting plate is provided with a through hole, the through hole is communicated with the radio frequency section and the control section, and after the motor and the capacitor assembly are assembled, the motor penetrates through the through hole to the control section.

Further, a locking plate is arranged on the motor, the size of the coverage area of the locking plate is larger than the aperture of the through hole, and the locking plate is fixed on the mounting plate.

Further, the middle partition plate and the mounting plate are mounted through screws.

Further, the mounting plate comprises a bottom plate and connecting plates extending from opposite edges of the bottom plate, first threaded holes are formed in the two connecting plates, and the two connecting plates penetrate through the first threaded holes through screws to be respectively locked on opposite inner walls of the shell.

Further, the bottom plate and the middle partition plate are arranged in parallel, a second threaded hole is formed in the bottom plate, and the bottom plate passes through the second threaded hole through a screw to be locked on the middle partition plate.

Further, a support column is further arranged between the capacitor assembly and the motor, the coupler is arranged in the support column, and the support column supports the capacitor assembly on one side, close to the radio frequency interval, of the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that: the capacitor assembly and the motor are assembled on the mounting plate, the capacitor assembly and the motor can be integrally separated from the shell, the mounting process of the capacitor assembly and the motor can be carried out outside the shell and is not limited by the space in the shell, the mounting plate is mounted on the middle partition plate after the coaxiality is adjusted, the problem of later coaxiality is not worry during assembly, and the assembly efficiency is greatly improved; in the same way, during repair or maintenance, the mounting plate is easy to detach from the intermediate plate, and at the moment, the capacitor assembly and the motor can be repaired or integrally replaced, so that the repair or maintenance efficiency is greatly improved.

Drawings

FIG. 1 is an exploded view of a portion of a prior art matcher housing;

FIG. 2 is a schematic diagram of a prior art adapter assembled (with the cover of the housing open);

FIG. 3 is an exploded view of a portion of a matcher housing provided in an embodiment of the present utility model;

fig. 4 is a schematic diagram of a matcher according to an embodiment of the present utility model, wherein the matcher is separated from a housing after the capacitor assembly and the motor are assembled;

in the reference numerals: 1-a housing; a 2-capacitor assembly; 3-an electric motor; 30-locking plate; 4-an intermediate separator; 40-notch; 5-radio frequency intervals; 6-control interval; 7-mounting plates; 70-a through hole; 71-connecting plates; 710—a first threaded hole; 72-a bottom plate; 720-a second threaded hole; 8-coupling; 9-support columns.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, an embodiment of the present utility model provides a matcher, including a housing 1, a capacitor assembly 2 and a motor 3, wherein the capacitor assembly 2 and the motor 3 are both installed in the housing 1, an intermediate partition board 4 is disposed in the housing 1, the intermediate partition board 4 divides an internal space of the housing 1 into a radio frequency section 5 and a control section 6, the capacitor assembly 2 is located in the radio frequency section 5, the motor 3 is located in the control section 6, a gap 40 is formed on the intermediate partition board 4, a mounting plate 7 for assembling the capacitor assembly 2 and the motor 3 is detachably installed at the gap 40 of the intermediate partition board 4, and the capacitor assembly 2 and the motor 3 are coaxially connected through a coupling 8. As shown in fig. 3 and 4, the space of the casing is limited, and the wiring harness is required to be routed by the middle partition board 4, so that the middle partition board 4 cannot be detached from the casing 1 after the casing 1 is assembled, which causes a problem of poor assembly and disassembly, which is a common and unresolved difficulty in the field of the existing matchers. In this embodiment, the capacitor assembly 2 and the motor 3 are assembled on the mounting plate 7, the capacitor assembly 2 and the motor 3 can be integrally separated from the casing, the installation process of the capacitor assembly 2 and the motor 3 can be performed outside the casing 1 and is not limited by the space in the casing 1, the mounting plate 7 is mounted on the middle partition plate 4 after the coaxiality is adjusted, and the problem of post coaxiality is not worried during assembly, so that the assembly efficiency is greatly improved; also, during repair or maintenance, the mounting plate 7 is easily removed from the intermediate plate 4, and at this time, both the capacitor assembly 2 and the motor 3 are repaired or replaced entirely, thereby greatly improving repair or maintenance efficiency. The difficulty in the field of the existing matcher can be solved by skillfully utilizing the small modularized mounting plate 7 on the middle partition plate 4. The number of mounting plates 7 can be selected according to the number of capacitor assemblies 2 and motors 3, and the number of notches 40 in the intermediate partition plate 4 is also determined according to the number of mounting plates 7. The capacitor assembly 2 is connected with the motor 3 through the coupler 8, so that coaxiality control is facilitated, the coupler has a buffer effect, different coaxiality phenomena can be prevented, the capacitor assembly is prevented from being damaged, and the capacitor is a ceramic vacuum capacitor.

For further details of the above-mentioned mounting plate 7, please refer to fig. 1 and 2, the mounting plate 7 has a through hole 70, the through hole 70 communicates the radio frequency section 5 and the control section 6, and after the motor 3 is assembled with the capacitor assembly 2, the motor 3 passes through the through hole 70 to the control section 6. The through holes 70 in the mounting plate 7 may facilitate separation of the motor 3 and the capacitive assembly 2 in the control zone 6 and the radio frequency zone 5. It is also convenient to fix the motor 3, for example, a locking plate 30 may be provided on the motor 3, the size of the coverage area of the locking plate 30 is larger than the aperture of the through hole 70, the locking plate 30 is fixed on the mounting plate 7, and the capacitor assembly 2 can be prevented from falling into the control section 6 from the through hole 70 by hanging the locking plate 30 on the mounting plate 7. The locking plate 30 may be fixed to the mounting plate 7 by screws to facilitate disassembly.

With reference to fig. 1 and 2, the middle partition plate 4 and the mounting plate 7 are mounted by screws. Can be disassembled in a threaded connection mode. This mode is the most convenient mode, only needs a common screwdriver to accomplish the operation. Of course, other forms of clamping, magnetic connection, adhesion, etc. may be employed, and the present embodiment is not limited thereto. When the threaded connection is adopted, the positioning in multiple directions is included, and the mounting plate can be thinned into the bottom plate and the connecting plate. A connecting plate 71 extends from an opposite edge of the mounting plate 7, first threaded holes are formed in both connecting plates 71, and the two connecting plates 71 are respectively locked on an opposite inner wall of the housing 1 through the first threaded holes 710 by screws, so that positioning in this direction can be completed. The second threaded hole 720 is formed in the bottom plate 72, positioning in other directions can be completed, and the plurality of positioning points are matched, so that accurate installation of the mounting plate in the shell can be ensured. The whole mounting plate 7 is U-shaped, the bottom plate body can be provided with the through holes 70, the capacitor assembly 2 and the motor 3 can be conveniently mounted, the plate bodies on two sides are used for being matched with the middle partition plate 4 and the shell 1 to be mounted in a threaded connection mode, when the capacitor assembly is assembled with the shell 1, the capacitor assembly is mounted with the cover plate of the shell 1, the cover plate is a detachable plate on the shell 1, and after the cover plate is opened, devices in the shell 1 can be conveniently dismounted. During assembly, the screws between the connecting plate 71 and the cover plate can be removed firstly, then the cover plate is removed from the shell 1, then the screws between the bottom plate 72 and the middle partition plate 4 are removed, and the mounting plate 7, the motor 3, the capacitor assembly 2 and the like can be taken out from the shell 1 after the wire harnesses corresponding to the motor 3 and the capacitor assembly 2 are disconnected.

In detail, referring to fig. 1 and 2, a support column 9 is further disposed between the capacitor assembly 2 and the motor 3, the coupler 8 is disposed in the support column 9, and the support column 9 supports the capacitor assembly 2 on one side of the mounting plate 7 near the radio frequency section 5. The support column 9 can provide the coupling 8 and can also play a supporting role on the capacitor assembly 2.

Referring to fig. 1 and 2, when assembling the matcher, the method specifically includes the following steps: s1, fixing the middle partition board 4 in the shell 1, S2, assembling the capacitor assembly 2 and the motor 3 on the mounting plate 7 outside the shell 1, S3, after the coaxiality of the capacitor assembly 2 and the motor 3 is adjusted, mounting the mounting plate 7 on the middle partition board 4, and S4, connecting the capacitor assembly 2 and the motor 3 with a wire harness reserved in the shell 1. The method corresponds to the assembling method of the matcher, and the method from S4 to S1 is a disassembling method of the matcher, when the matcher is disassembled, only the wire harness is required to be pulled out of the motor 3 and the capacitor assembly 2, the middle partition board 4 is not required to be disassembled from the shell 1, and the layout of the wire harness is not required to be moved, compared with the prior art, when the capacitor assembly 2 and the motor 3 are required to be disassembled for maintenance or repair, the disassembling time of a large part of the wire harness and the middle partition board 4 is saved, and the operation efficiency is greatly improved. Therefore, the small modularized mounting plate 7 is skillfully designed on the middle partition plate 4, and the problem in the field of the existing matcher can be solved.

In addition, in the assembly, after the intermediate partition plate 4 is fixed, the wire harness is fixed in the housing 1 by means of the intermediate partition plate 4. The wiring harness is not limited to the related wiring harnesses of the motor 3 and the capacitor assembly 2, but also the wiring harness of the control board, the wiring harness of the fan, the detected wiring harness and the like, so that the wiring harness in the matcher is quite large and miscellaneous, and once the wiring harness is bound, the wiring harness is quite messy to detach, and the work efficiency is influenced by the recovery of extremely delayed time.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a matcher, includes casing, capacitance component and motor, capacitance component with the motor is all loaded into in the casing, be equipped with the intermediate baffle in the casing, the intermediate baffle will the inner space of casing is separated into radio frequency interval and control interval, capacitance component is located in the radio frequency interval, the motor is located in the control interval, its characterized in that: the middle partition plate is provided with a notch, the mounting plate for assembling the capacitor assembly and the motor is detachably arranged at the notch of the middle partition plate, and the capacitor assembly and the motor are coaxially connected through a coupler.

2. The matcher as in claim 1, wherein: the mounting plate is provided with a through hole, the through hole is communicated with the radio frequency section and the control section, and after the motor is assembled with the capacitor assembly, the motor penetrates through the through hole to the control section.

3. The matcher as in claim 2, wherein: the motor is provided with a locking plate, the size of the coverage area of the locking plate is larger than the aperture of the through hole, and the locking plate is fixed on the mounting plate.

4. The matcher as in claim 1, wherein: the middle partition plate and the mounting plate are mounted through screws.

5. The matcher as in claim 4, wherein: the mounting plate comprises a bottom plate and connecting plates extending from opposite edges of the bottom plate, first threaded holes are formed in the two connecting plates, and the two connecting plates penetrate through the first threaded holes through screws to be respectively locked on opposite inner walls of the shell.

6. The matcher as in claim 5, wherein: the bottom plate with the intermediate baffle parallel arrangement just be equipped with the second screw hole on the bottom plate, the bottom plate passes through the screw the second screw hole locks on the intermediate baffle.

7. The matcher as in claim 1, wherein: and a support column is further arranged between the capacitor assembly and the motor, the coupler is arranged in the support column, and the support column supports the capacitor assembly on one side of the mounting plate, which is close to the radio frequency interval.