CN214706591U - Ammeter installation fixing device for block terminal - Google Patents
Ammeter installation fixing device for block terminal Download PDFInfo
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- CN214706591U CN214706591U CN202121160719.3U CN202121160719U CN214706591U CN 214706591 U CN214706591 U CN 214706591U CN 202121160719 U CN202121160719 U CN 202121160719U CN 214706591 U CN214706591 U CN 214706591U
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Abstract
The utility model relates to the technical field of electric meters, in particular to an electric meter mounting and fixing device for a distribution box, which comprises a base and a placing frame, wherein the middle part of the upper surface of the base is fixedly connected with the placing frame, one end of the base is provided with a fixing component for fixing a circuit, one side of a first lead screw is fixedly connected with a fixing plate, the upper surfaces of two side frames of the placing frame are respectively and fixedly connected with two connecting blocks, four upper surfaces of the connecting blocks are respectively and movably connected with a pressing plate, the pressing plate is close to one side surface of the base and is respectively and fixedly connected with an antiskid pad, the connecting block and the middle part of the pressing plate are respectively and penetratingly connected with a second lead screw, the outer part of a second lead screw rod is movably connected with a second nut above the pressing plate, two sides of one side close to the fixing component in the placing frame are respectively and fixedly connected with damping pads, and the circuit can be orderly arranged by arranging the fixing component, and the junction of the line and the ammeter is prevented from loosening, so that the normal operation of the ammeter is guaranteed.
Description
Technical Field
The utility model relates to an ammeter technical field particularly, relates to a block terminal is with ammeter installation fixing device.
Background
Along with the popularization and construction of an electric power system, the demand of the electric meter is increased, the electric meter is widely used in production and life, a household electric meter is usually fixed on an indoor wall, and an electric meter for comprehensive electricity utilization is usually fixedly installed in an outdoor distribution box and used for displaying the electric power usage amount.
However, the above solution has the following disadvantages in use: because the model size of ammeter is inconsistent, when fixing in the block terminal, need use different mountings to fix it, it is comparatively inconvenient, and secondly the electrical components of generally connecting in the block terminal is more, and the circuit is numerous and diverse, touches the circuit of other equipment by mistake easily when installing electrical components, influences the normal operating of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a block terminal is with electric meter installation fixing device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for installing and fixing a power meter for a distribution box comprises a base and a placing frame, wherein the middle part of the upper surface of the base is fixedly connected with the placing frame, one end of the base is provided with a fixing component for fixing a circuit, one end of the placing frame, which is far away from the fixing component, is in through connection with a first lead screw, one side of the first lead screw, which is outside the rod and is far away from the fixing component, is movably connected with a first nut, one end of the first lead screw, which is inside the placing frame, is fixedly connected with a second connecting plate, one side of the second connecting plate, which is far away from the first lead screw, is fixedly connected with a fixing plate, the upper surfaces of two side frames of the placing frame are respectively and fixedly connected with two connecting blocks, the upper surfaces of the four connecting blocks are respectively and movably connected with a pressing plate, the pressing plate is close to one side surface of the base and is respectively and fixedly connected with an anti-skid pad, and the middle parts of the connecting blocks and the pressing plate are both in through connection with a second lead screw, the second screw rod is movably connected with a second nut outside the rod body and above the pressing plate, and two sides of one side, close to the fixed component, in the placing frame are fixedly connected with shock pads respectively.
Preferably, the four corners of the upper surface of the base are respectively provided with a limiting hole, the fixed plate is movably connected in the placing frame, two ends of the placing frame are respectively fixedly connected with a first connecting plate, the middle of the first connecting plate is fixedly connected with a bolt, and the base is fixedly connected with the first connecting plate through the bolt.
Preferably, the fixing assembly comprises a moving block, a fixing block, a first placing groove, a fixing clamp, a spring, a moving block, a connecting rod and a second placing groove, a notch is formed in the middle of one side, close to the fixing assembly, of the placing frame, and the two fixing blocks are fixedly mounted on the left side and the right side of the notch of the placing frame respectively.
Preferably, the middle parts of the opposite sides of the two fixed blocks are respectively provided with a first placing groove, the two ends of the two moving blocks are respectively and fixedly connected with a moving block, and the moving blocks at the two ends are respectively and movably connected in the first placing grooves at the two sides.
Preferably, a spring is fixedly connected between the two movable blocks in the first placing groove on each side, and the two movable blocks move relatively along the first placing grooves on the two sides.
Preferably, the middle parts of the opposite sides of the two moving blocks are respectively provided with a second placing groove, a plurality of connecting rods are movably connected in the two second placing grooves, and one sides of the connecting rods, which are far away from the second placing grooves, are respectively and fixedly connected with fixing clamps.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the first screw rod is pushed to drive the second connecting plate to move, the fixing plate is driven to move towards the direction of the fixing assembly, then the first nut is screwed down, the fixing plate is enabled to fix the position of the ammeter, the pressing plate rotates around the rod body of the second screw rod by shifting the pressing plate, the pressing plate rotates to the position above the ammeter, the pressing plate is enabled to be attached to the ammeter, then the second nut is screwed down, the pressing plate is enabled to press the ammeter tightly, the anti-slip pad arranged below the pressing plate can prevent the pressing plate from scratching the surface of the ammeter, meanwhile, friction force between the ammeter and the pressing plate is increased, the ammeter is prevented from sliding, the scheme can be used for fixedly mounting the ammeters of different models and sizes, and is high in applicability;
(2) through setting up fixed subassembly, put into the ammeter and place the frame after, pass the notch of placing the frame with the circuit and put into in the middle of two upper and lower fixation clamps, the shrink through the both sides spring drives the movable block relative motion in first standing groove afterwards, thereby drive two movable block relative motion, thereby make upper and lower fixation clamp relative motion, and then make upper and lower fixation clamp press from both sides tight circuit, can make the circuit arrange in order, and prevent that the junction of circuit and ammeter is not hard up, the normal operating of ammeter has been ensured, through with fixation clamp swing joint in the second standing groove inslot, can make the adjustment according to the concrete position of line interface of fixation clamp, avoid the circuit to buckle.
Drawings
Fig. 1 is a schematic view of the overall structure of a device for installing and fixing a power meter for a distribution box according to the present invention;
fig. 2 is a schematic view of another perspective structure of the device for mounting and fixing the electricity meter for the distribution box of the present invention;
fig. 3 is a schematic top view of the electric meter mounting and fixing device for the distribution box of the present invention;
fig. 4 is the utility model discloses a A-A section structure schematic diagram in fig. 3 of electric meter installation fixing device for block terminal.
In the figure: 1. a base; 2. a fixing assembly; 201. a moving block; 202. a fixed block; 203. a first placing groove; 204. a fixing clip; 205. a spring; 206. a movable block; 207. a connecting rod; 208. a second placing groove; 3. placing the frame; 4. a first connecting plate; 5. a first lead screw; 6. a first nut; 7. a second connecting plate; 8. a fixing plate; 9. a second lead screw; 10. a second nut; 11. pressing a plate; 12. a limiting hole; 13. a shock pad; 14. a non-slip mat; 15. a bolt; 16. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in figures 1-4, a device for mounting and fixing a power meter for a distribution box comprises a base 1 and a placing frame 3, wherein the middle part of the upper surface of the base 1 is fixedly connected with the placing frame 3, one end of the base 1 is provided with a fixing component 2 for fixing a circuit, one end of the placing frame 3 far away from the fixing component 2 is connected with a first screw rod 5 in a penetrating way, a first nut 6 is movably connected outside the rod of the first screw rod 5 and positioned at one side of the placing frame 3 far away from the fixing component 2, one end of the first screw rod 5 positioned in the placing frame 3 is fixedly connected with a second connecting plate 7, one side of the second connecting plate 7 far away from the first screw rod 5 is fixedly connected with a fixing plate 8, two connecting blocks 16 are respectively and fixedly connected with the upper surfaces of two side frames of the placing frame 3, pressing plates 11 are respectively and movably connected with the upper surfaces of the four connecting blocks 16, one side surface of the pressing plate 11 close to the base 1 is respectively and is fixedly connected with an anti-skid pad 14, a second screw rod 9 is connected in a penetrating manner with the middle part of the connecting block 16 and the pressing plate 11, a second nut 10 is movably connected outside the rod of the second screw rod 9 and above the pressing plate 11, two sides of one side of the fixing component 2 in the frame of the placing frame 3 are respectively and fixedly connected with a shock pad 13, an ammeter is placed in the placing frame 3, the second connecting plate 7 is driven to move by pushing the first screw rod 5, and then the fixing plate 8 is driven to move towards the fixing component 2, then the first nut 6 is screwed down, so that the fixing plate 8 fixes the position of the ammeter, by shifting the pressing plate 11, the pressing plate 11 rotates around the rod of the second screw rod 9, the pressing plate 11 is rotated to the upper part of the ammeter, so that the pressing plate 11 is tightly attached to the ammeter, then the second nut 10 is screwed down, so that the pressing plate 11 compresses the ammeter to prevent the ammeter from shifting, and the anti-slip pad 14 arranged below the pressing plate 11 can prevent the pressing plate 11 from scratching the surface of the ammeter, meanwhile, the friction force between the electric meter and the pressing plate 11 is increased, and the electric meter is prevented from sliding.
In this embodiment, spacing hole 12 has been seted up respectively to base 1 upper surface four corners department, 8 swing joint of fixed plate are in placing 3 frames of frame, place 3 both ends of frame and be the first connecting plate 4 of fixedly connected with respectively, first connecting plate 4 middle part fixedly connected with bolt 15, base 1 passes through bolt 15 fixed connection with first connecting plate 4, fix base 1 inside the block terminal through spacing hole 12 with the fastener, fix first connecting plate 4 at base 1 upper surface through bolt 15, thereby make and place frame 3 and fix at base 1 upper surface.
In this embodiment, the fixed assembly 2 includes moving blocks 201, fixed blocks 202, first placing grooves 203, fixed clamps 204, springs 205, movable blocks 206, connecting rods 207, and second placing grooves 208, a notch is formed in a middle portion of one side of the placing frame 3 close to the fixed assembly 2, the two fixed blocks 202 are respectively fixedly installed on the left and right sides of the notch of the placing frame 3, the first placing grooves 203 are respectively formed in middle portions of opposite sides of the two fixed blocks 202, the movable blocks 206 are respectively fixedly connected to both ends of the two moving blocks 201, the movable blocks 206 at both ends are respectively movably connected to the first placing grooves 203 on both sides, the springs 205 are respectively fixedly connected between the two movable blocks 206 in the first placing grooves 203 on each side, the two moving blocks 201 move relatively along the first placing grooves 203 on both sides, the second placing grooves 208 are respectively formed in middle portions of opposite sides of the two moving blocks 201, the connecting rods 207 are respectively movably connected to both second placing grooves 208, one side that second standing groove 208 was kept away from to a plurality of connecting rods 207 is fixedly connected with fixation clamp 204 respectively, put into the ammeter and place frame 3 frame back, pass the notch of placing frame 3 with the circuit and put into in the middle of two upper and lower fixation clamps 204, shrink through both sides spring 205 drives movable block 206 relative motion in first standing groove 203 inslot afterwards, thereby drive two movable block 201 relative motion, thereby make upper and lower fixation clamp 204 relative motion, and then make upper and lower fixation clamp 204 press from both sides tight circuit, can make the circuit arrange in order through setting up fixed subassembly 2, and prevent that the junction of circuit and ammeter is not hard up, the normal operating of ammeter has been ensured, through with fixation clamp 204 swing joint in second standing groove 208 inslot, can make the adjustment according to the concrete position of line interface of fixation clamp 204, avoid the circuit to buckle.
This a block terminal is with electric meter installation fixing device's theory of operation:
when the electric meter fixing device is used, firstly, the base 1 is fixed on an internal frame of a distribution box through the limiting hole 12 by using a fastener, then the first connecting plate 4 is fixed on the upper surface of the base 1 through the bolt 15, so that the placing frame 3 is fixed on the upper surface of the base 1, then the four second nuts 10 are unscrewed, the four pressing plates 11 are rotated to the outside of the placing frame 3, then the first nuts 6 are unscrewed, so that the first screw rods 5 drive the fixing plates 8 to move to one side, close to the first nuts 6, in the placing frame 3, then the electric meter is placed in the placing frame 3, then the two moving blocks 201 are moved, so that the two moving blocks 201 move reversely, so that the upper fixing clamps 204 and the lower fixing clamps 204 are separated, a circuit penetrates through the notch on one side of the placing frame 3 to be fixedly connected with the electric meter, then the first screw rods 5 are pushed reversely, so that the fixing plates 8 move towards the direction of the fixing assembly 2, then the first nuts 6 are screwed, so that the fixing plates 8 fix the position of the electric meter, then, the pressing plate 11 is shifted, the pressing plate 11 rotates around the rod body of the second screw rod 9, the pressing plate 11 is rotated to the position above the electric meter, the pressing plate 11 is made to be attached to the electric meter tightly, then the second nut 10 is screwed tightly, the pressing plate 11 is made to press the electric meter tightly, and the electric meter is prevented from moving.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a block terminal is with ammeter installation fixing device, includes base (1), places frame (3), its characterized in that: base (1) upper surface middle part fixedly connected with places frame (3), base (1) one end is provided with fixed subassembly (2) of fixed line, the one end through connection who keeps away from fixed subassembly (2) of placing frame (3) has first lead screw (5), one side swing joint that fixed subassembly (2) were kept away from in frame (3) outside and being located of first lead screw (5) pole body has first nut (6), one end fixedly connected with second connecting plate (7) that first lead screw (5) are located and place frame (3) frame, one side fixedly connected with fixed plate (8) of first lead screw (5) are kept away from in second connecting plate (7), two connecting block (16) of both sides frame upper surface difference fixedly connected with of placing frame (3), four connecting block (16) upper surface difference swing joint has clamp plate (11), clamp plate (11) are close to a side surface of base (1) and respectively fixedly connected with slipmat (14) The connecting block (16) and the middle part of the pressing plate (11) are respectively connected with a second lead screw (9) in a penetrating mode, the second lead screw (9) is externally arranged on the rod body and is located above the pressing plate (11) and movably connected with a second nut (10), and two sides, close to one side of the fixed component (2), in the frame (3) are placed and fixedly connected with shock pads (13) respectively.
2. The utility model provides a table installation fixing device for block terminal according to claim 1 which characterized in that: spacing hole (12) have been seted up respectively to base (1) upper surface four corners department, fixed plate (8) swing joint is in placing frame (3) frame, place frame (3) both ends first connecting plate of fixedly connected with (4) respectively, first connecting plate (4) middle part fixedly connected with bolt (15), base (1) passes through bolt (15) fixed connection with first connecting plate (4).
3. The utility model provides a table installation fixing device for block terminal according to claim 1 which characterized in that: the fixing component (2) comprises a moving block (201), fixing blocks (202), a first placing groove (203), a fixing clamp (204), a spring (205), a moving block (206), a connecting rod (207) and a second placing groove (208), wherein a notch is formed in the middle of one side, close to the fixing component (2), of the placing frame (3), and the fixing blocks (202) are fixedly installed on the left side and the right side of the notch of the placing frame (3) respectively.
4. The utility model provides a table installation fixing device for block terminal according to claim 3 which characterized in that: the middle part of one side, opposite to the two fixed blocks (202), is provided with a first placing groove (203), two ends of the two moving blocks (201) are fixedly connected with moving blocks (206) respectively, and the moving blocks (206) at two ends are movably connected in the first placing grooves (203) at two sides respectively.
5. The utility model provides a table installation fixing device for block terminal according to claim 4 which characterized in that: a spring (205) is fixedly connected between the two movable blocks (206) in the first placing groove (203) on each side, and the two movable blocks (201) move relatively along the first placing grooves (203) on the two sides.
6. The utility model provides a table installation fixing device for block terminal according to claim 5 which characterized in that: second placing grooves (208) are respectively formed in the middle of one opposite side of each of the two moving blocks (201), a plurality of connecting rods (207) are movably connected in the grooves of the two second placing grooves (208), and fixing clamps (204) are fixedly connected to one sides, far away from the second placing grooves (208), of the connecting rods (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121160719.3U CN214706591U (en) | 2021-05-27 | 2021-05-27 | Ammeter installation fixing device for block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121160719.3U CN214706591U (en) | 2021-05-27 | 2021-05-27 | Ammeter installation fixing device for block terminal |
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| Publication Number | Publication Date |
|---|---|
| CN214706591U true CN214706591U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121160719.3U Active CN214706591U (en) | 2021-05-27 | 2021-05-27 | Ammeter installation fixing device for block terminal |
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| CN (1) | CN214706591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180012A (en) * | 2023-09-25 | 2023-12-08 | 联通(湖北)产业互联网有限公司 | Wisdom is service inspection transshipment equipment for medical treatment |
-
2021
- 2021-05-27 CN CN202121160719.3U patent/CN214706591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180012A (en) * | 2023-09-25 | 2023-12-08 | 联通(湖北)产业互联网有限公司 | Wisdom is service inspection transshipment equipment for medical treatment |
| CN117180012B (en) * | 2023-09-25 | 2024-04-26 | 联通(湖北)产业互联网有限公司 | Medical service inspection transfer equipment |
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