CN218976982U - Quick alternating current power grid phase locking device - Google Patents
Quick alternating current power grid phase locking device Download PDFInfo
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- CN218976982U CN218976982U CN202222614079.XU CN202222614079U CN218976982U CN 218976982 U CN218976982 U CN 218976982U CN 202222614079 U CN202222614079 U CN 202222614079U CN 218976982 U CN218976982 U CN 218976982U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
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Abstract
The utility model discloses a quick alternating current power grid phase locking device, which comprises a phase locking equipment body, wherein the bottom end of the phase locking equipment body is provided with a supporting and supporting adjusting component; the two carrying assemblies are arranged at two ends of the phase locking equipment body; the carrying assembly comprises a through groove and guide frame plates, the two through grooves are respectively formed in two ends of the phase locking equipment body, the two guide frame plates are respectively and fixedly connected to inner walls of two sides of the phase locking equipment body, locking mechanisms are arranged at the bottom ends of the guide frame plates, and reset mechanisms are arranged at two ends of the guide frame plates; the sealing plate is sleeved in the through groove. According to the utility model, the four fingers are stopped when extending to a certain distance inside the guide frame plate through the through grooves according to the comfort of an operator during use by utilizing the design of the carrying assembly and the through grooves and the guide frame plate, and the four fingers and the palm are in a bent shape at the moment, so that the carrying of the phase locking equipment body is facilitated.
Description
Technical Field
The utility model relates to the field of phase locking devices, in particular to a rapid alternating current power grid phase locking device.
Background
Phase locking, i.e. automatic phase control of phase locking, realizes phase synchronization of two signals by using a method of automatic phase adjustment, a phase-locked loop is a phase negative feedback control system for completing the task, and phase locking is to promote phase synchronization between signals, thereby promoting operation of the phase-locked loop.
The traditional quick AC electric wire netting phase locking device generally places on work platform in the in-process of using, phase locking device's bottom fixedly connected with supports the slipmat, be convenient for phase locking device's position location through supporting the slipmat, make things convenient for the heat dissipation of phase locking device bottom simultaneously, support the slipmat between 0.5-1cm, and then the distance between phase locking device's bottom and work platform's the top is too little, when needing to move phase locking device, because support the slipmat and adopt rubber material preparation, and then have certain frictional force between support slipmat and the work platform, be inconvenient for carrying out the position movement to phase locking device through the mode of promoting, because the clearance between phase locking device and the work platform is less, be inconvenient for withholding the bottom of phase locking device both sides through the finger and remove, both sides piece of phase locking device is too smooth simultaneously, when carrying with squeezing phase locking device with both hands, slipping phenomenon appears when exerting oneself, lead to phase locking device break away from between both hands, make phase locking device drop to ground, cause the phenomenon that each junction appears of components and parts in phase locking device to fall down, to the circumstances, we put forward a quick AC electric wire netting device.
Disclosure of Invention
The utility model aims to provide a quick alternating current grid phase locking device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fast ac grid phase lock apparatus comprising:
the phase locking device comprises a phase locking device body, wherein the bottom end of the phase locking device body is provided with a supporting and supporting adjusting assembly;
the two conveying assemblies are arranged at two ends of the phase locking equipment body;
the carrying assembly comprises a through groove and guide frame plates, wherein the two through grooves are respectively formed in two ends of the phase locking equipment body, the two guide frame plates are respectively and fixedly connected to inner walls of two sides of the phase locking equipment body, locking mechanisms are arranged at the bottom ends of the guide frame plates, and reset mechanisms are arranged at two ends of the guide frame plates;
the sealing plate is sleeved in the through groove.
Preferably, prop and hold up adjusting part and be provided with four, four prop up and hold up adjusting part and all include the supporting leg, four the supporting leg is fixed connection in the four corners of phase locking equipment body bottom respectively, the bottom screw thread of supporting leg alternates and is connected with adjusting screw, adjusting screw's bottom fixedly connected with slipmat.
Preferably, the locking mechanism comprises a positioning plate, a limiting sliding plate is sleeved on the inner sliding sleeve of the positioning plate, a clamping plate is fixedly connected to the top end of the limiting sliding plate, the top of the clamping plate is connected to the bottom end of the guide frame plate in a sliding penetrating mode, and the top end of the clamping plate penetrates through the bottom side wall of the guide frame plate.
Preferably, the inner wall fixedly connected with supporting spring of locating plate bottom, the top of supporting spring and the bottom fixed connection of spacing slide.
Preferably, the reset mechanism comprises an outer connecting plate, a guide chute is formed in the outer connecting plate, a movable plate is sleeved in the guide chute in a sliding manner, a cross frame plate is fixedly connected to one end of the sealing plate, two ends of the cross frame plate penetrate through the side walls of the guide frame plate and the outer connecting plate respectively, and one end of the cross frame plate is fixedly connected with the side walls of the movable plate.
Preferably, the inner wall of one side of the guide chute is fixedly connected with a reset spring, and one end of the reset spring is fixedly connected with one end of the movable plate.
The utility model has the technical effects and advantages that:
according to the utility model, the design of the carrying assembly is utilized, the carrying assembly is composed of the through grooves and the guide frame plates, when the carrying assembly is used, the four fingers are stopped when extending to a certain distance inside the guide frame plates through the through grooves according to the comfort of an operator, at the moment, the four fingers and the palm are in a bent shape, so that the carrying of the phase locking equipment body is facilitated, meanwhile, the plurality of heat dissipation grooves are formed in the outer part of the guide frame plates, the heat dissipation of the inner part of the phase locking equipment body is facilitated, and the sealing plate is arranged in the through grooves, so that the phase locking equipment body is conveniently sealed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a connection structure between a lock device body and a guide frame plate and a movable plate according to the present utility model.
Fig. 3 is a schematic view of a guide frame plate and a moving plate structure according to the present utility model.
Fig. 4 is a side view of the fly leaf and cross plate structure of the present utility model.
FIG. 5 is a schematic view of the internal structure of the external connection plate of the present utility model.
In the figure: 1. a phase locking device body; 2. a guide frame plate; 21. an outer connecting plate; 2101. a movable plate; 2102. a return spring; 3. a sealing plate; 4. a cross frame plate; 5. a positioning plate; 51. a limit sliding plate; 5101. a clamping plate; 52. a support spring; 6. support legs; 61. and adjusting the screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.
The utility model provides a quick alternating current power grid phase locking device as shown in figures 1-5, which comprises:
the phase locking device comprises a phase locking device body 1, wherein a supporting and supporting adjusting component is arranged at the bottom end of the phase locking device body 1;
the four supporting and supporting adjusting assemblies are provided with four supporting legs 6, the four supporting legs 6 are respectively and fixedly connected to four corners of the bottom end of the phase locking equipment body 1, adjusting screws 61 are connected to the bottom end threads of the supporting legs 6 in a penetrating mode, and anti-slip pads are fixedly connected to the bottom ends of the adjusting screws 61;
the four fingers are stopped when extending to a certain distance inside the guide frame plate 2 through the through grooves according to the comfort of an operator during use, the four fingers and the palm are in a bent shape, so that the phase-locking equipment body 1 is convenient to carry, and a plurality of radiating grooves are formed in the outer part of the guide frame plate 2, so that the phase-locking equipment body 1 is convenient to radiate, and the sealing plate 3 is arranged in the through grooves, so that the phase-locking equipment body 1 is convenient to seal;
the carrying assembly comprises a through groove and guide frame plates 2, wherein the two through grooves are respectively formed in two ends of the phase locking equipment body 1, the two guide frame plates 2 are respectively and fixedly connected to inner walls of two sides of the phase locking equipment body 1, locking mechanisms are arranged at the bottom ends of the guide frame plates 2, reset mechanisms are respectively arranged at two ends of the guide frame plates 2, and corresponding radiating holes are formed in the outer parts of the guide frame plates 2, so that radiating of components inside the phase locking equipment body 1 is facilitated;
the sealing plate 3 is sleeved in the through groove;
the locking mechanism comprises a positioning plate 5, a limiting slide plate 51 is arranged on an inner sliding sleeve of the positioning plate 5, a clamping plate 5101 is fixedly connected to the top end of the limiting slide plate 51, the top of the clamping plate 5101 is connected to the bottom end of a guide frame plate 2 in a sliding penetrating way, the top end of the clamping plate 5101 penetrates through the bottom side wall of the guide frame plate 2, a supporting spring 52 is fixedly connected to the inner wall of the bottom end of the positioning plate 5, the top end of the supporting spring 52 is fixedly connected with the bottom end of the limiting slide plate 51, one side edge of the top end of the clamping plate 5101 is in an inclined shape, namely, in a small upper and small lower large lower state, when the sealing plate 3 is required to be locked to accelerate heat dissipation in the locking device body 1, the sealing plate 3 is pushed to the inner direction of the guide frame plate 2 at first, the sealing plate 3 slides along the through groove and the inner side of the guide frame plate 2, the sealing plate 3 drives the cross frame plate 4 to move, the cross frame plate 2101 moves along the inner side of the guide frame plate 2, the cross frame plate 2101 simultaneously drives the movable plate 2101 to move along the inner side of the guide groove, the movable plate 2101 simultaneously extrudes a reset spring 2102 to shrink and store force until one end of the sealing plate 3 contacts with one end of the clamping plate 1, the sealing plate 3 is in contact with one end of the clamping plate 5101, namely, the sealing plate 3 is extruded and the sealing plate is pushed by the elastic plate 52, and then pushed by the sealing plate 5101 is pushed by the elastic force of the sealing plate 52 to enter the sealing plate 52, and the sealing plate is pushed by the sealing plate 2 and then released to release the sealing plate 52 is pushed by the sealing plate and the sealing plate 2 and the sealing plate 2 is released to move;
the reset mechanism comprises an outer connecting plate 21, a guide sliding groove is formed in the outer connecting plate 21, a movable plate 2101 is sleeved on the inner sliding sleeve of the guide sliding groove, a cross frame plate 4 is fixedly connected to one end of a sealing plate 3, two ends of the cross frame plate 4 penetrate through the side walls of the guide frame plate 2 and the outer connecting plate 21 respectively, one end of the cross frame plate 4 is fixedly connected with the side wall of the movable plate 2101, a reset spring 2102 is fixedly connected to the inner wall of one side of the guide sliding groove, one end of the reset spring 2102 is fixedly connected with one end of the movable plate 2101, and the reset spring 2102 is initially in an extrusion stressed and power storage state.
The working principle of the utility model is as follows:
referring to fig. 1 to 4, when the lock apparatus body 1 needs to be carried, an operator pushes the sealing plate 3 in the inner direction of the guide frame plate 2 in four directions, so that the sealing plate 3 slides along the through groove and the inner side of the guide frame plate 2, the sealing plate 3 drives the cross frame plate 4 to move, the cross frame plate 4 simultaneously drives the movable plate 2101 to move along the inner side of the guide chute, and the movable plate 2101 simultaneously compresses the reset spring 2102 to shrink and accumulate force until fingers extend to a certain distance inside the through groove and the guide frame plate 2 according to the comfort of the operator, and at the moment, the lock apparatus body 1 can be carried;
when the sealing plate 3 is required to be locked to quicken the heat dissipation inside the lock phase locking device body 1, the sealing plate 3 is pushed to the inside direction of the guide frame plate 2, when the sealing plate 3 slides along the through groove and the inside of the guide frame plate 2, the sealing plate 3 drives the cross frame plate 4 to move, the cross frame plate 4 simultaneously drives the movable plate 2101 to move along the inside of the guide chute, the movable plate 2101 simultaneously extrudes the reset spring 2102 to enable the reset spring 2102 to shrink and store force, when one end of the sealing plate 3 is contacted with one end of the lock phase locking device body 5101, the sealing plate 3 extrudes the lock phase locking plate 5101 to enable the lock phase locking plate 5101 to drive the limit slide plate 51 to slide along the inside of the positioning plate 5, the limit slide plate 51 simultaneously extrudes the support spring 52 to shrink and store force, when the sealing plate 3 is separated from the lock phase locking plate 5101, the support spring 52 releases elasticity to enable the lock phase locking plate 5101 to reset through pushing the limit slide plate 52, and further the hot air generated by components inside the lock phase locking device body 1 enters the inside the guide plate 2 through the heat dissipation hole on the guide frame plate 2, and finally is discharged through the through groove;
when the lock plate 5101 is not required to be cooled, the lock plate 5101 is pressed firstly, the lock plate 5101 drives the limit sliding plate 51 to slide along the inside of the positioning plate 5, the limit sliding plate 51 moves and simultaneously presses the support spring 52 to enable the support spring 52 to shrink and store force, when the sealing plate 3 is separated from the lock plate 5101, the support spring 52 releases elasticity, the support spring 52 enables the lock plate 5101 to reset by pushing the limit sliding plate 51, and meanwhile when the sealing plate 3 is separated from the lock plate 5101, the reset spring 2102 releases elasticity to drive the cross frame plate 4 to move through the movable plate 2101, the cross frame plate 4 drives the sealing plate 3 to move along the inside of the guide frame plate 2, and finally the cross frame plate 4 moves into the inside of the through groove to seal the inside of the through groove.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A fast ac grid phase lock apparatus comprising:
the phase locking device comprises a phase locking device body (1), wherein a supporting and supporting adjusting component is arranged at the bottom end of the phase locking device body (1);
the two conveying assemblies are arranged at two ends of the phase locking equipment body (1);
the carrying assembly is characterized by comprising a through groove and guide frame plates (2), wherein the two through grooves are respectively formed in two ends of a phase locking equipment body (1), the two guide frame plates (2) are respectively and fixedly connected to inner walls of two sides of the phase locking equipment body (1), a locking mechanism is arranged at the bottom end of each guide frame plate (2), and reset mechanisms are arranged at two ends of each guide frame plate (2);
the sealing plate (3), the inside in logical groove is located to sealing plate (3) cover.
2. The rapid alternating current power grid phase locking device according to claim 1, wherein the supporting adjusting components are four, the four supporting adjusting components comprise supporting legs (6), the four supporting legs (6) are respectively and fixedly connected to four corners of the bottom end of the phase locking device body (1), adjusting screws (61) are connected to the bottom end threads of the supporting legs (6) in a penetrating mode, and anti-slip pads are fixedly connected to the bottom ends of the adjusting screws (61).
3. The quick ac grid phase locking device according to claim 1, wherein the locking mechanism comprises a positioning plate (5), a limit sliding plate (51) is sleeved on the positioning plate (5) in a sliding manner, a clamping plate (5101) is fixedly connected to the top end of the limit sliding plate (51), the top of the clamping plate (5101) is connected to the bottom end of the guide frame plate (2) in a sliding penetrating manner, and the top end of the clamping plate (5101) penetrates through the bottom side wall of the guide frame plate (2).
4. A quick ac power grid phase locking device according to claim 3, wherein the inner wall of the bottom end of the positioning plate (5) is fixedly connected with a supporting spring (52), and the top end of the supporting spring (52) is fixedly connected with the bottom end of the limiting slide plate (51).
5. The rapid alternating current grid phase locking device according to claim 1, wherein the reset mechanism comprises an external connection plate (21), a guide chute is formed in the external connection plate (21), a movable plate (2101) is sleeved in the guide chute in a sliding manner, one end of the sealing plate (3) is fixedly connected with a cross frame plate (4), two ends of the cross frame plate (4) respectively penetrate through the side walls of the guide frame plate (2) and the external connection plate (21), and one end of the cross frame plate (4) is fixedly connected with the side wall of the movable plate (2101).
6. The rapid ac power grid phase locking device according to claim 5, wherein an inner wall of one side of the guide chute is fixedly connected with a return spring (2102), and one end of the return spring (2102) is fixedly connected with one end of the movable plate (2101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222614079.XU CN218976982U (en) | 2022-09-30 | 2022-09-30 | Quick alternating current power grid phase locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222614079.XU CN218976982U (en) | 2022-09-30 | 2022-09-30 | Quick alternating current power grid phase locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218976982U true CN218976982U (en) | 2023-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222614079.XU Active CN218976982U (en) | 2022-09-30 | 2022-09-30 | Quick alternating current power grid phase locking device |
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| Country | Link |
|---|---|
| CN (1) | CN218976982U (en) |
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2022
- 2022-09-30 CN CN202222614079.XU patent/CN218976982U/en active Active
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