CN210442502U - Pre-installation hanging meter plate for electric energy meter calibration device - Google Patents
Pre-installation hanging meter plate for electric energy meter calibration device Download PDFInfo
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- CN210442502U CN210442502U CN201921259792.9U CN201921259792U CN210442502U CN 210442502 U CN210442502 U CN 210442502U CN 201921259792 U CN201921259792 U CN 201921259792U CN 210442502 U CN210442502 U CN 210442502U
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Abstract
The utility model provides a pre-installed hanging meter panel for an electric energy meter calibration device, which comprises an installation frame, a guide rail, a movable hanging meter seat, a calibration device, an adjusting and positioning mechanism, a first locking mechanism and a second locking mechanism, the movable meter hanging seat is movably arranged on the guide rail, a plurality of checking devices are arranged on the movable meter hanging seat, a locking guide frame and a sliding rod are also arranged in the mounting frame, an adjusting and positioning mechanism and a first locking mechanism are arranged below the movable meter hanging seat, the first locking mechanism is arranged on the sliding rod through a second locking knob, the top of the first locking mechanism is abutted against the first guide seat, and a second locking mechanism is arranged above the movable meter hanging seat, and is provided with a insection locking plate and a driving screw assembly which moves to one side close to the locking guide frame under the action of the driving screw assembly. The height adjustment of the electric energy meter calibration device can be realized by the meter hanging plate, and the meter hanging plate is firm in fixation.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of electric energy meter calibration equipment, especially an electric energy meter calibration equipment hangs dash board with pre-installation.
[ background of the invention ]
Because the height of workers for assembling and disassembling the electric energy meter is different, the proper height for the workers to hook the electric energy meter is different, the working habits of different workers are different, and the proper height for the workers to hook the electric energy meter is also different between the standing posture and the sitting posture, therefore, the workers of the traditional lifting device for the electric energy meter calibration device are easy to fatigue, and part of the workers with lower height need to stand on a small wooden stool for operation, which is inconvenient from top to bottom and has potential safety hazard, thereby providing a preassembled meter hanging plate for the electric energy meter calibration device.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, providing an electric energy meter calibration equipment hangs the dash board with the pre-installation, controls the height of adjusting electric energy meter calibration equipment easily, and is fixed firm, can improve the comfort level of staff's operation.
In order to achieve the above purpose, the utility model provides a preassemble hanging dial plate for an electric energy meter checking device, which comprises an installation frame, a guide rail, a movable hanging dial seat, a checking device, an adjusting and positioning mechanism, a first locking mechanism and a second locking mechanism, wherein the guide rail is symmetrically arranged on two side walls of the installation frame, the movable hanging dial seat is movably arranged on the guide rail through sliding seats on two sides of the movable hanging dial seat, a plurality of checking devices are arranged on the movable hanging dial seat, a locking guide frame and sliding rods symmetrically arranged on two sides of the locking guide frame are also arranged in the installation frame, the adjusting and positioning mechanism is arranged below the movable hanging dial seat, a first locking knob is arranged on the adjusting and positioning mechanism, the locking guide frame runs through the adjusting and positioning mechanism, an adjusting groove matched with the first locking knob is arranged on the locking guide frame, a first guide seat is also arranged on the adjusting and positioning mechanism, the slide bar runs through the first guiding hole of first guide holder, the below that the table seat was hung in the activity is equipped with two first locking mechanism, first locking mechanism passes through second locking knob and installs on the slide bar, first locking mechanism's top supports with first guide holder mutually and leans on, the second locking mechanism is installed to the top that the table seat was hung in the activity, be equipped with insection lockplate and drive screw assembly in the second locking mechanism, insection lockplate movable mounting is in second locking mechanism, and one side that is close to the locking leading truck under drive screw assembly's effect removes, the lateral wall that the locking leading truck is close to insection lockplate is equipped with the locking tooth with insection lockplate matched with.
Preferably, the second locking mechanism further comprises a slide bar guide frame, an installation frame and a support plate, the installation frame is fixed above the slide bar guide frame, an accommodating cavity is formed in the installation frame, the locking guide frame penetrates through the accommodating cavity, a support plate is arranged on one side of the installation frame, the driving screw assembly is installed on the support plate, the insection locking plate is installed on the inner side of the support plate through a plurality of telescopic supports, a spring is installed on each telescopic support, under the action of the driving screw assembly, the end portion of each flexible locking plate penetrates through the support plate and abuts against and is matched with the side wall of the insection locking plate, the spring is stretched, and the insection locking plate is meshed with locking teeth on the side wall of.
Preferably, the adjusting and positioning mechanism further comprises a second guide seat and a first locking frame, the locking guide frame penetrates through a second guide hole of the second guide seat, the first locking frame is fixed on the second guide seat, clamping plates are symmetrically arranged on two sides of the first locking frame, and a first locking knob is mounted on the clamping plates and used for driving the clamping plates to contract inwards to clamp the locking guide frame.
Preferably, the inner wall of the clamping plate is provided with an anti-slip layer, and the inner wall of the anti-slip layer is provided with a tooth structure.
Preferably, the first locking mechanism further comprises a second locking frame, two locking plates and locking wings, the second locking frame is of an annular structure with an opening, the two locking plates extend from the opening end of the second locking frame, the second locking knob is mounted on the locking plates and used for driving the second locking frame to radially contract, the plurality of locking wings extend from the top of the second locking frame, and a central area surrounded by the locking wings is gradually reduced from bottom to top along the radial direction.
Preferably, the lower end of the first guide hole of the adjusting and positioning mechanism is provided with a locking hole, the locking hole is of a circular truncated cone-shaped structure, and the locking wing difference is inserted into the adjusting and positioning mechanism to be matched with the locking hole.
Preferably, the inner wall of the second locking frame is provided with a plurality of anti-slip strips with annular openings.
The utility model has the advantages that: the utility model discloses a cooperation of installation frame, guide rail, activity string table seat, calibration equipment, regulation positioning mechanism, first locking mechanism and second locking mechanism etc. utilizes the activity to hang the table seat and can once adjust the height of a plurality of calibration equipment, and easy operation is convenient to the utilization is adjusted positioning mechanism and can be spacing to hanging the table seat, and utilizes two locking mechanisms to strengthen locking, guarantees the stability of installation to hanging the table seat respectively.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a pre-installed hanging meter plate for an electric energy meter calibration device of the present invention;
fig. 2 is an enlarged cross-sectional view of a pre-installed hanging plate for an electric energy meter calibration device according to the present invention at a position a;
FIG. 3 is a left side view of the movable meter hanging seat of the pre-installed meter hanging plate for the electric energy meter calibration device of the present invention;
FIG. 4 is a left side view of the movable meter hanging seat of the adjusting and positioning mechanism for pre-installing the meter hanging plate of the electric energy meter calibration device of the present invention;
FIG. 5 is a schematic view of a first locking mechanism of a pre-installed hanging plate for a calibration device of an electric energy meter according to the present invention;
fig. 6 is a top view of the first locking mechanism for the pre-installed hanging plate of the electric energy meter calibration device of the present invention;
fig. 7 is an internal structure diagram of a second locking mechanism of a pre-installed hanging meter plate for an electric energy meter calibration device.
[ detailed description ] embodiments
Referring to fig. 1 to 7, the utility model relates to a pre-installed hanging watch plate for electric energy meter calibration device, which comprises an installation frame 1, a guide rail 2, a movable hanging watch seat 3, a calibration device 4, an adjusting and positioning mechanism 5, a first locking mechanism 6 and a second locking mechanism 7, wherein the guide rail 2 is symmetrically arranged on two side walls of the installation frame 1, the movable hanging watch seat 3 is movably installed on the guide rail 2 through sliding seats 31 on two sides of the movable hanging watch seat 3, a plurality of calibration devices 4 are installed on the movable hanging watch seat 3, a locking guide frame 14 and sliding rods 13 symmetrically arranged on two sides of the locking guide frame 14 are also arranged in the installation frame 1, the adjusting and positioning mechanism 5 is installed below the movable hanging watch seat 3, the adjusting and positioning mechanism 5 is provided with a first locking knob 54, the locking guide frame 14 penetrates through the adjusting and positioning mechanism 5, the locking guide frame 14 is provided with an adjusting groove 141 matched with the first locking knob 54, adjust still to be equipped with first guide holder 51 on the positioning mechanism 5, slide bar 13 runs through first guiding hole 511 of first guide holder 51, the below that table seat 3 was hung in the activity is equipped with two first locking mechanism 6, first locking mechanism 6 is installed on slide bar 13 through second locking knob 63, the top and the first guide holder 51 counterbalance of first locking mechanism 6, second locking mechanism 7 is installed to the top that table seat 3 was hung in the activity, be equipped with insection lockplate 74 and drive screw assembly 73 on the second locking mechanism 7, insection lockplate 74 movable mounting is in second locking mechanism 7, moves to one side that is close to locking leading truck 14 under drive screw assembly 73's effect, the lateral wall that locking leading truck 14 is close to insection lockplate 74 is equipped with the locking tooth with insection lockplate 74 matched with. Second locking mechanism 7 still includes slide bar leading truck 70, installing frame 71, backup pad 72, installing frame 71 is fixed in the top of slide bar leading truck 70, be equipped with in the installing frame 71 and hold the chamber, locking leading truck 14 runs through and holds the chamber, one side of installing frame 71 is equipped with backup pad 72, drive screw assembly 73 is installed on backup pad 72, insection lockplate 74 is installed in the inboard of backup pad 72 through a plurality of telescopic bracket 741, install the spring on the telescopic bracket 741, under drive screw assembly 73's effect, the tip runs through backup pad 72 and insection lockplate 74's lateral wall counterbalance and leans on the cooperation, and the spring is stretched, insection lockplate 74 and the locking tooth meshing of locking leading truck 14 lateral wall. The adjusting and positioning mechanism 5 further comprises a second guide seat 52 and a first locking frame 53, the locking guide frame 14 penetrates through a second guide hole 521 of the second guide seat 52, the first locking frame 53 is fixed on the second guide seat 52, two sides of the first locking frame 53 are symmetrically provided with clamping plates 531, and the first locking knobs 54 are mounted on the clamping plates 531 and used for driving the clamping plates 531 to retract inwards to clamp the locking guide frame 14. The inner wall of cardboard 531 is equipped with skid resistant course 532, the inner wall of skid resistant course 532 is equipped with tooth structure. The first locking mechanism 6 further comprises a second locking frame 61, two locking plates 62 and locking wings 64, the second locking frame 61 is an annular structure with an opening, the two locking plates 62 extend from the opening end of the second locking frame, the second locking knob 63 is mounted on the locking plates 62 and used for driving the second locking frame 61 to radially contract, the plurality of locking wings 64 extend from the top of the second locking frame 61, and a central area defined by the locking wings 64 is gradually reduced from bottom to top along the radial direction. The lower end of the first guiding hole 511 of the adjusting and positioning mechanism 5 is provided with a locking hole 512, the locking hole 512 is of a circular truncated cone-shaped structure, and the locking wing 64 is inserted into the adjusting and positioning mechanism 5 and matched with the locking hole 512. The inner wall of the second locking frame 61 is provided with a plurality of anti-slip strips 611 with annular openings.
The utility model discloses the working process:
the utility model relates to a meter panel is hung with pre-installation to electric energy meter calibration equipment, install the installation frame on braced frame through the fastener, or fix near waiting to detect the station through magnetic chuck mechanism and can put into use, in the in-process of using, the height that can once adjust a plurality of calibration equipment with the table seat is hung in the activity, easy operation is convenient, at first unscrew first locking knob, second locking knob are whole, then move the table seat is hung to suitable height as required to the activity, then screw the drive screw assembly, support the insection lockplate forward and support and make insection lockplate 74 and the lateral wall locking tooth of locking the guide frame support and engage, then screw two first locking knobs in proper order, accomplish the locking to the table seat is hung in one step, the skid resistant course can strengthen the frictional force, improve the stability of locking, then upwards promote first locking mechanism, make its locking wing card go into the locking hole earlier, when screwing up second locking knob, upwards promote first locking mechanism, until the locking wing almost blocks into the locking hole completely, then screw up second locking knob, the second locking frame shrink chucking slide bar accomplishes the secondary locking, utilizes first locking mechanism, second locking mechanism to strengthening the locking to hanging the gauge stand, guarantees the stability of installation.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a table board is hung with pre-installation to electric energy meter calibration equipment which characterized in that: the device comprises an installation frame (1), a guide rail (2), a movable hanging gauge stand (3), a checking device (4), an adjusting and positioning mechanism (5), a first locking mechanism (6) and a second locking mechanism (7), wherein the guide rail (2) is symmetrically arranged on two side walls of the installation frame (1), the movable hanging gauge stand (3) is movably arranged on the guide rail (2) through sliding seats (31) on two sides of the movable hanging gauge stand, the movable hanging gauge stand (3) is provided with a plurality of checking devices (4), the installation frame (1) is also internally provided with a locking guide frame (14) and sliding rods (13) symmetrically arranged on two sides of the locking guide frame (14), the adjusting and positioning mechanism (5) is arranged below the movable hanging gauge stand (3), the adjusting and positioning mechanism (5) is provided with a first locking knob (54), and the locking guide frame (14) penetrates through the adjusting and positioning mechanism (5), the locking guide frame (14) is provided with an adjusting groove (141) matched with a first locking knob (54), the adjusting and positioning mechanism (5) is further provided with a first guide seat (51), the slide rod (13) penetrates through a first guide hole (511) of the first guide seat (51), two first locking mechanisms (6) are arranged below the movable hanging gauge seat (3), the first locking mechanisms (6) are installed on the slide rod (13) through a second locking knob (63), the top of the first locking mechanisms (6) is abutted against the first guide seat (51), the second locking mechanisms (7) are installed above the movable hanging gauge seat (3), the second locking mechanisms (7) are provided with a insection locking plate (74) and a driving screw assembly (73), the insection locking plate (74) is movably installed in the second locking mechanisms (7) and moves towards one side close to the locking guide frame (14) under the action of the driving screw assembly (73), and locking teeth matched with the insection locking plate (74) are arranged on the side wall, close to the insection locking plate (74), of the locking guide frame (14).
2. The pre-installed hanging plate for the electric energy meter calibration device according to claim 1, wherein: the second locking mechanism (7) also comprises a slide bar guide frame (70), a mounting frame (71) and a support plate (72), the mounting frame (71) is fixed above the slide bar guide frame (70), a cavity is arranged in the mounting frame (71), the locking guide frame (14) penetrates through the containing cavity, one side of the mounting frame (71) is provided with a support plate (72), the driving screw assembly (73) is arranged on the supporting plate (72), the insection locking plate (74) is arranged on the inner side of the supporting plate (72) through a plurality of telescopic brackets (741), the telescopic brackets (741) are provided with springs, under the action of the drive screw assembly (73), the end part penetrates through the support plate (72) and is abutted and matched with the side wall of the insection locking plate (74), the spring is stretched, and the insection locking plate (74) is meshed with the locking tooth on the side wall of the locking guide frame (14).
3. The pre-installed hanging plate for the electric energy meter calibration device according to claim 1, wherein: the adjusting and positioning mechanism (5) further comprises a second guide seat (52) and a first locking frame (53), the locking guide frame (14) penetrates through a second guide hole (521) of the second guide seat (52), the first locking frame (53) is fixed on the second guide seat (52), clamping plates (531) are symmetrically arranged on two sides of the first locking frame (53), and a first locking knob (54) is installed on the clamping plates (531) and used for driving the clamping plates (531) to retract inwards to clamp the locking guide frame (14).
4. The pre-installed hanging plate for the electric energy meter calibration device according to claim 3, wherein: the inner wall of the clamping plate (531) is provided with an anti-skid layer (532), and the inner wall of the anti-skid layer (532) is provided with a tooth structure.
5. The pre-installed hanging plate for the electric energy meter calibration device according to claim 1, wherein: the first locking mechanism (6) further comprises a second locking frame (61), two locking plates (62) and locking wings (64), the second locking frame (61) is of an annular structure with an opening, the two locking plates (62) extend from the opening end of the second locking frame, a second locking knob (63) is mounted on the locking plates (62) and used for driving the second locking frame (61) to radially contract, a plurality of locking wings (64) extend from the top of the second locking frame (61), and a central area surrounded by the locking wings (64) is gradually reduced from bottom to top along the radial direction.
6. The pre-installed hanging plate for the electric energy meter calibration device according to claim 5, wherein: the lower end of a first guide hole (511) of the adjusting and positioning mechanism (5) is provided with a locking hole (512), the locking hole (512) is of a circular truncated cone-shaped structure, and the locking wing (64) is inserted into the adjusting and positioning mechanism (5) and matched with the locking hole (512).
7. The pre-installed hanging plate for the electric energy meter calibration device according to claim 4, wherein: the inner wall of the second locking frame (61) is provided with a plurality of anti-slip strips (611) with annular openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921259792.9U CN210442502U (en) | 2019-08-06 | 2019-08-06 | Pre-installation hanging meter plate for electric energy meter calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921259792.9U CN210442502U (en) | 2019-08-06 | 2019-08-06 | Pre-installation hanging meter plate for electric energy meter calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210442502U true CN210442502U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921259792.9U Active CN210442502U (en) | 2019-08-06 | 2019-08-06 | Pre-installation hanging meter plate for electric energy meter calibration device |
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| CN (1) | CN210442502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346751A (en) * | 2019-08-06 | 2019-10-18 | 海盐新跃电器有限公司 | A kind of electric energy meter checking device prepackage meter hanging board |
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2019
- 2019-08-06 CN CN201921259792.9U patent/CN210442502U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346751A (en) * | 2019-08-06 | 2019-10-18 | 海盐新跃电器有限公司 | A kind of electric energy meter checking device prepackage meter hanging board |
| CN110346751B (en) * | 2019-08-06 | 2024-05-24 | 海盐新跃电器有限公司 | Preassembled hanging meter plate for electric energy meter calibration device |
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