CN218477834U - Protection device for transferring electric meter box - Google Patents

Abstract

The utility model provides a protection device is used in ammeter case switching, be used for protecting ammeter case, including the box and rotate the lid of being connected with the box, the box has the opening part that covers first cavity when first cavity and lid are closed, be equipped with the second cavity with first cavity intercommunication on the lid, be equipped with at least one support in the first cavity, be equipped with on the support and follow vertical direction lift backup pad and order about the first elastic component that the backup pad removed to the direction that is close to the lid, be equipped with the clamp plate in the second cavity and order about the second elastic component that the clamp plate removed to the direction that is close to the box, enclose into the holding chamber that holds ammeter case between backup pad and the clamp plate. The utility model provides an ammeter case transportation in-process break or the technical problem of fish tail, produced and provide effective protection for the ammeter case in the transportation, prevented the damaged or technical effect of fish tail of ammeter case to ammeter case is got and is put convenient operation, convenient to use.

Description

Protection device for transferring electric meter box

Technical Field

The utility model relates to an ammeter case makes technical field, especially relates to an ammeter case transports uses protection device.

Background

The existing electric meter box is usually made of metal plates or plastic plates. Need transport to the specified area and deposit or pack after the ammeter case equipment is accomplished, the mode that removes is stacked a plurality of ammeter casees on tools such as platform trailer to present general adoption is transported, vibration or ammeter case along with platform trailer receive external force and drop from platform trailer easily when the ammeter case of in the transportation, lead to the ammeter case to warp or damage, if use rope etc. to fix the ammeter case on platform trailer, both waste time and energy, still possible looks mutual friction of ammeter case leads to the scratch to appear in the surface of part ammeter case in the transportation, cause the ammeter case surface to be scraped the flower or destroy the coating on ammeter case surface, influence ammeter case product quality.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides an ammeter case changes uses protection device, it has solved the ammeter case transportation in-process that exists among the prior art and has broken or the problem of fish tail.

According to the utility model discloses an embodiment, a protection device is used in ammeter case switching for protect ammeter case, including the box and with the box rotates the lid of connecting, the box has first cavity just cover when the lid is closed the opening part of first cavity, be equipped with on the lid with the second cavity of first cavity intercommunication, be equipped with at least one support in the first cavity, be equipped with on the support and follow vertical direction lift backup pad and order about the backup pad is to being close to the first elastic component of the direction removal of lid, be equipped with the clamp plate in the second cavity and order about the clamp plate is to being close to the second elastic component of the direction removal of box, the backup pad with enclose into the holding chamber that holds ammeter case between the clamp plate.

Furthermore, the number of the supports is multiple, the supports are arranged in a row in the first cavity, a plurality of positioning blocks are further arranged in the first cavity, and positioning grooves matched with the supports are surrounded by the positioning blocks.

Furthermore, the support includes continuous riser and diaphragm, the diaphragm with the bottom surface laminating of first cavity just be equipped with the holding part on the riser the storage tank of backup pad, the backup pad is portable to be set up on the riser.

Furthermore, a first sliding groove communicated with the accommodating groove is further formed in the vertical plate, a protruding first sliding block is arranged on the supporting plate, and the first sliding block extends into the first sliding groove to be matched with the first sliding groove.

Furthermore, the support still includes first guide post, the both ends of first guide post respectively with the riser reaches diaphragm fixed connection, the axial of first guide post with the moving direction of backup pad is unanimous just be equipped with in the backup pad with first guide post complex first through-hole.

Furthermore, the first elastic piece is sleeved on the first guide post, and two opposite ends of the first elastic piece in the stretching direction are respectively abutted to the transverse plate and the supporting plate.

Furthermore, a second sliding groove communicated with the second cavity is further formed in the cover body, a protruding second sliding block is arranged on the pressing plate, and the second sliding block extends into the second sliding groove to be matched with the second sliding groove.

Furthermore, still be equipped with the second guide post on the lid, the second guide post sets up in the second spout just the both ends of second guide post respectively with the relative two sides fixed connection of second spout, the axial of second guide post with the moving direction of clamp plate is unanimous just be equipped with on the second slider with second guide post complex second through-hole.

Furthermore, the second elastic piece is sleeved on the second guide post, and two opposite ends of the second elastic piece in the telescopic direction are respectively abutted to the inner wall of the second sliding groove and the second sliding block.

Furthermore, a buffer pad is arranged on one surface, close to the box body, of the pressing plate, and the buffer pad partially extends into the accommodating cavity.

Compared with the prior art, the utility model discloses following beneficial effect has: the box body and the cover body which can be rotatably arranged on the box body are adopted to enclose an airtight space for containing the electric meter box, a support for positioning the electric meter box is arranged in the box body, the electric meter box is placed on a support plate of the support, the support plate can be lifted along the vertical direction on the support, a first elastic part is arranged on the support to drive the support plate to move towards an opening of a first cavity close to the box body, a movable pressing plate and a second elastic part for driving the pressing plate to move towards the box body are arranged in the cover body, the support plate and the pressing plate enclose an accommodating cavity for containing the electric meter box after the box body is closed, and the support plate and the pressing plate are mutually close under the driving of the first elastic part and the second elastic part to clamp the electric meter box tightly, so that the position of the electric meter box in the box body is fixed, effectively prevent among the transportation ammeter case from dropping from the support and leading to ammeter case deformation or damage, and separate a plurality of ammeter cases through setting up the support in order to avoid ammeter case looks mutual friction, the first elastic component that sets up on the support simultaneously and set up the second elastic component messenger backup pad in the lid, the whole that ammeter case and clamp plate are constituteed can float in vertical direction, ammeter case changes when using protection device and cushions through first elastic component and second elastic component when receiving exogenic action in the transportation, thereby protect ammeter case, prevent ammeter case damage, it has solved the technical problem that falls to damage or fish tail in the ammeter case transportation, produced and effectively protected for ammeter case in the transportation, prevent ammeter case damage or fish tail's technical effect, and ammeter case gets and puts convenient operation, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a protection device for transferring an electricity meter box according to an embodiment of the present invention in a closed state.

Fig. 2 is a schematic structural view of another view angle when the protection device for transferring the electricity meter box is in a closed state according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a protection device for transferring an electricity meter box according to an embodiment of the present invention in an open state;

fig. 4 is a cross-sectional view of a protection device for transferring an electricity meter box according to an embodiment of the present invention;

fig. 5 is a top view of a box body of the protection device for transferring the electric meter box according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a cover body in the protection device for transferring the electricity meter box according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of a cover of a protection device for transferring an electric meter box according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a bracket in a protection device for transferring an electric meter box according to an embodiment of the present invention;

fig. 9 is a cross-sectional view of a bracket in the protection device for transferring the electric meter box according to an embodiment of the present invention.

In the above drawings: 100. a box body; 101. a first chamber; 102. positioning blocks; 103. a hasp lock; 104. a first hinge plate; 105. positioning a groove; 200. a cover body; 201. a second chamber; 203. a second guide post; 204. locking plates; 205. a second hinge plate; 206. a rotating shaft; 300. a support; 301. a support plate; 302. a vertical plate; 303. a transverse plate; 304. a containing groove; 305. a first chute; 306. a first slider; 307. a first guide post; 308. a first through hole; 309. a guide surface; 310. A recess; 311. a hook portion; 400. pressing a plate; 402. a second through hole; 403. a cushion pad; 404. a projection; 500. a first elastic member; 600. a second elastic member; 700. an accommodating cavity.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in FIG. 1, the embodiment of the utility model provides an ammeter case protection device for transfer use for protect ammeter case in the transportation, in order to prevent ammeter case damage or scratch.

Referring to fig. 1 to 4, the protection device for transferring an electricity meter box includes a box body 100 and a cover body 200 rotatably connected to the box body 100, wherein the box body 100 has a first cavity 101, the cover body 200 has a second cavity 201, when the cover body 200 is rotated to close the electricity meter box transferring protection device, the cover body 200 covers an opening of the first cavity 101, and at this time, the first cavity 101 is communicated with the second cavity 201.

Specifically, be equipped with a plurality of supports 300 that are used for fixing a position the ammeter case in the first cavity 101, support 300 is in arrange into a line in the first cavity 101, be equipped with the backup pad 301 that can follow vertical direction lift on the support 300, place the ammeter case when on the support 300 the bottom surface butt of backup pad 301 and ammeter case, still be equipped with on the support 300 and order about the backup pad 301 is to being close to the first elastic component 500 of the direction removal of lid 200. The second chamber 201 is internally provided with a pressing plate 400 and a second elastic part 600 for driving the pressing plate 400 to move towards the direction close to the box body 100, when the electric meter box is closed by using a protection device, an accommodating cavity 700 for accommodating the electric meter box is enclosed between the supporting plate 301 and the pressing plate 400, the pressing plate 400 is abutted against the electric meter box under the driving of the second elastic part 600, and at the moment, the supporting plate 301 and the pressing plate 400 clamp the electric meter box from two opposite surfaces of the electric meter box to fix the position of the electric meter box.

As shown in fig. 1 and fig. 3, when the ammeter box is transferred by using a protection device, the cover body 200 is rotated first, the box body 100 is opened, and then the ammeter boxes are placed correspondingly in sequence on the support 300 and closed the cover body 200, at this moment, the support plate 301 and the pressing plate 400 clamp the ammeter boxes to keep the ammeter boxes on the support 300, so that tools such as a flat trailer are prevented from being used for transportation, the ammeter boxes are dropped from the support 300 to cause damage or deformation of the ammeter boxes when the ammeter boxes are transferred by using the protection device and the ammeter boxes, and one ammeter box is placed on the support 300, so that a plurality of ammeter boxes placed in the same box body 100 are separated, scratches caused by mutual friction of the ammeter boxes in the transfer process are avoided, and meanwhile, the first elastic piece 500 and the second elastic piece 600 enable the support plate 301, the ammeter boxes and the pressing plate 400 to move in the vertical direction, the flat trailer vibrates in the transfer process, or the ammeter boxes transfer protection device receives external force and passes through the first elastic piece 500 and the second elastic piece 600 to play a role of buffering, so as to reduce the influence on the transfer of the ammeter boxes. After the electric meter box is conveyed to a preset position by using the protection device, the box body 100 can be conveniently opened and the electric meter box placed in the box body 100 can be conveniently taken out by rotating the cover body 200.

Referring to fig. 1, 2 and 6, in order to realize the rotational connection between the box body 100 and the cover body 200, a plurality of first hinge sheets 104 are disposed on the box body 100 at intervals, a plurality of second hinge sheets 205 are disposed on the cover body 200, the number of the second hinge sheets 205 is the same as the number of the first hinge sheets 104, and the first hinge sheets 104 and the second hinge sheets 205 are rotationally connected with each other through rotating shafts 206 in a one-to-one correspondence manner, so that the cover body 200 can rotate smoothly relative to the box body 100.

In detail, still be equipped with a plurality of hasp locks 103 on the box 100, hasp lock 103 reaches first hinge piece 104 is located respectively on the relative two sides of box 100, be equipped with on the lid 200 with hasp lock 103 matched with locking plate 204 just locking plate 204 reaches second hinge piece 205 is located respectively on the relative two sides of lid 200, rotate lid 200 will after the box 100 is closed, the operation hasp lock 103 makes hasp lock 103 with the locking plate 204 cooperation can make protection device is transported to the ammeter case keeps the closure state, and makes in the lid 200 clamp plate 400 keep with the state of ammeter case butt in the box 100 avoids because the lid 200 produces unexpected action and leads to the position of the ammeter case in the box 100 is not hard up.

As shown in fig. 5, in the present embodiment, a plurality of positioning blocks 102 are further disposed in the first chamber 101, the positioning blocks 102 enclose a plurality of positioning slots 105 in the first chamber 101, and the positioning slots 105 are used for positioning the rack 300 in the box 100, so as to maintain the position of the rack 300 in the box 100 stably.

As shown in fig. 4 and 8, the bracket 300 includes a vertical plate 302 and a horizontal plate 303 connected to each other, wherein the horizontal plate 303 is attached to the bottom surface of the first cavity 101, a portion of the vertical plate 302 is inserted into the positioning groove 105, so that the bracket 300 is kept stable, an inward-concave accommodating groove 304 is formed on one side surface of the vertical plate 302, the accommodating groove 304 is used for accommodating a portion of the supporting plate 301, the vertical plate 302 is further provided with a first sliding groove 305 communicated with the accommodating groove 304, the supporting plate 301 is provided with a convex first sliding block 306, and the first sliding block 306 extends into the first sliding groove 305 to be matched with the first sliding groove 305, so that the supporting plate 301 can vertically lift on the vertical plate 302, and the supporting plate 301 is prevented from falling off the vertical plate 302. And one side of the support plate 301 far away from the vertical plate 302 is provided with a hook-shaped part 311 which is bent upwards, and the hook-shaped part 311 is used for limiting the displacement of the electric meter box on the support plate 301 so as to prevent the electric meter box from falling off the support plate 301 in the transportation process.

Preferably, the backup pad 301 is close to the one side of lid 200 reaches riser 302 has covered respectively towards the two sides of ammeter case and has had elastic buffer layer, the buffer layer is silica gel, rubber or bubble cotton etc. and has elastic material, in order to prevent the ammeter case quilt backup pad 301 extrusion or with riser 302 friction causes the damage.

Referring to fig. 8 and 9, the bracket 300 is further provided with a first guiding post 307, the first guiding post 307 is disposed in the accommodating groove 304, two ends of the first guiding post 307 are respectively fixedly connected to the vertical plate 302 and the horizontal plate 303, an axial direction of the first guiding post 307 is the same as a moving direction of the supporting plate 301, the supporting plate 301 is provided with a first through hole 308 matched with the first guiding post 307, and the first guiding post 307 passes through the first through hole 308 to limit the moving direction of the supporting plate 301, so as to prevent the supporting plate 301 from generating an unexpected offset during the operation.

Specifically, the first elastic member 500 is a spring, the first elastic member 500 is sleeved on the first guide post 307, and two opposite ends of the first elastic member 500 in the extending direction are respectively abutted to the transverse plate 303 and the support plate 301. When the electric meter box is placed on the supporting plate 301, the first elastic member 500 is pressed and contracted, and at this time, the supporting plate 301 is supported by the elastic force provided by the first elastic member 500 so that the supporting plate 301 is kept in abutment with the electric meter box.

Referring to fig. 8, one end of the vertical plate 302 close to the cover 200 has an inclined guide surface 309, and the guide surface 309 is used for guiding the electric meter box into the accommodating cavity 700 so that the electric meter box falls on the support plate 301, thereby facilitating the electric meter box to be loaded into the box 100 and to be matched with the bracket 300.

Optionally, the top end of the bracket 300 is further provided with a notch 310, the notch 310 is recessed in a direction away from the cover 200, and when the electric meter box needs to be taken out after the cover 200 is opened, the electric meter box can be grabbed by two notches 310 on two vertical plates 302 adjacent to the electric meter box, so that the electric meter box can be conveniently taken out of the box body 100.

As shown in fig. 6 and 7, in this embodiment, a second sliding groove communicated with the second chamber 201 is further disposed on the cover body 200, and a second sliding block protruding from the pressing plate 400 is disposed on the pressing plate 400, and the second sliding block extends into the second sliding groove to cooperate with the second sliding groove, so that the pressing plate 400 can move smoothly on the cover body 200. Still be equipped with on the lid 200 and be used for the guide the second guide post 203 that clamp plate 400 removed, second guide post 203 sets up in the second spout just the both ends of second guide post 203 respectively with the relative two sides fixed connection of second spout, the axial of second guide post 203 with the moving direction of clamp plate 400 is unanimous, be equipped with on the second slider with second guide post 203 matched with second through-hole 402, second guide post 203 passes second through-hole 402 is in order to restrict the moving direction of clamp plate 400 prevents the skew is predetermine the direction when clamp plate 400 removes.

In detail, the second elastic member 600 is a spring, the second elastic member 600 is sleeved on the second guide post 203, and two opposite ends of the second elastic member 600 in the extending direction are respectively abutted to the inner wall of the second sliding groove and the second sliding block. When the cover body 200 is closed and the pressing plate 400 abuts against the electric meter box, the second elastic part 600 is pressed and shortened, at the moment, the elastic force provided by the second elastic part 600 drives the pressing plate 400 to keep abutting against the electric meter box, and the pressing plate 400 and the supporting plate 301 are ensured to clamp the electric meter box.

Referring to fig. 4 and 7, in order to prevent the electric meter boxes from being crushed by the pressing plate 400, a cushion pad 403 is disposed on one surface of the pressing plate 400 close to the box body 100, the cushion pad 403 is made of elastic materials such as silica gel, rubber or foam, and one surface of the cushion pad 403 far away from the pressing plate 400 is provided with a plurality of protruding portions 404, each protruding portion 404 extends into the accommodating cavity 700 between two adjacent side plates, and the protruding portions 404 are abutted with the electric meter boxes placed in the box body 100 in a one-to-one correspondence manner, so that the electric meter boxes are prevented from being damaged due to the extrusion of the pressing plate 400.

Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a protection device is used in ammeter case transportation for protect ammeter case, including the box and with the lid that the box rotated to be connected, its characterized in that: the box body is provided with a first cavity, the opening of the first cavity is covered when the cover body is closed, a second cavity communicated with the first cavity is arranged on the cover body, at least one support is arranged in the first cavity, a support plate capable of lifting along the vertical direction and driving the support plate to move towards the direction close to the cover body are arranged on the support, a pressing plate and a second elastic piece driving the pressing plate to move towards the direction close to the box body are arranged in the second cavity, and an accommodating cavity for accommodating an electric meter box is enclosed between the support plate and the pressing plate.

2. The protection device for transporting the electric meter box according to claim 1, wherein: the number of the supports is multiple, the supports are arranged in a row in the first cavity, a plurality of positioning blocks are further arranged in the first cavity, and the positioning grooves matched with the supports are surrounded by the positioning blocks.

3. The protection device for transporting an electric meter box according to claim 1, wherein: the support comprises a vertical plate and a transverse plate which are connected, the transverse plate is attached to the bottom surface of the first cavity, a containing part is arranged on the vertical plate, the containing groove of the supporting plate is formed, and the supporting plate is movably arranged on the vertical plate.

4. A protection device for transporting an electricity meter box according to claim 3, wherein: the vertical plate is further provided with a first sliding groove communicated with the accommodating groove, the supporting plate is provided with a convex first sliding block, and the first sliding block extends into the first sliding groove to be matched with the first sliding groove.

5. A protection device for transporting an electricity meter box according to claim 3, wherein: the support still includes first guide post, the both ends of first guide post respectively with the riser reaches diaphragm fixed connection, the axial of first guide post with the moving direction of backup pad is unanimous just be equipped with in the backup pad with first guide post complex first through-hole.

6. The protection device for transporting an electric meter box according to claim 5, wherein: the first elastic piece is sleeved on the first guide post, and two opposite ends of the first elastic piece in the stretching direction are respectively abutted to the transverse plate and the supporting plate.

7. The protection device for transporting the electric meter box according to claim 1, wherein: the cover body is further provided with a second sliding groove communicated with the second cavity, the pressing plate is provided with a convex second sliding block, and the second sliding block extends into the second sliding groove to be matched with the second sliding groove.

8. The protection device for transporting an electric meter box according to claim 7, wherein: still be equipped with the second guide post on the lid, the second guide post sets up in the second spout just the both ends of second guide post respectively with the relative two sides fixed connection of second spout, the axial of second guide post with the moving direction of clamp plate is unanimous just be equipped with on the second slider with second guide post complex second through-hole.

9. The protection device for transporting an electric meter box according to claim 8, wherein: the second elastic piece is sleeved on the second guide post, and two opposite ends of the second elastic piece in the stretching direction are respectively abutted to the inner wall of the second sliding groove and the second sliding block.

10. The protection device for transporting an electric meter box according to claim 1, wherein: a buffer pad is arranged on one surface, close to the box body, of the pressing plate, and the buffer pad partially extends into the accommodating cavity.

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