CN111463700A

CN111463700A - Inflating cabinet

Info

Publication number: CN111463700A
Application number: CN202010333907.5A
Authority: CN
Inventors: 钱南
Original assignee: Derui Electric Co ltd
Current assignee: Derui Electric Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-07-28
Anticipated expiration: 2040-04-24
Also published as: CN111463700B

Abstract

The invention relates to the technical field of switch equipment, and discloses an inflatable cabinet which comprises a bottom plate, a top plate, a door plate and a back plate which are parallel to each other, and two side plates which are parallel to each other, wherein the side plates are perpendicular to the door plate and the back plate; a plurality of separation grooves with equal height are respectively arranged on the end surfaces of the two side plates close to each other, and a separation plate with adjustable width is inserted between any two separation grooves with equal height; the middle part of door plant is equipped with the through-hole that supplies the division board to stretch into, and one side of through-hole articulates there is the baffle that is used for sealing its open-ended, installs the regulating part on one of them curb plate, and the both ends of regulating part are connected with backplate and door plant respectively and can drive backplate and door plant and move in opposite directions or dorsad. The invention has the effect of wide applicable installation environment range.

Description

Inflating cabinet

Technical Field

The invention relates to the technical field of switch equipment, in particular to an inflatable cabinet.

Background

The inflatable cabinet is a new generation of switch equipment, the main switch can be a permanent magnet mechanism vacuum circuit breaker or a spring mechanism vacuum circuit breaker, the whole cabinet is combined with a sulfur hexafluoride gas compartment by adopting air insulation, and the inflatable cabinet is compact and expandable, has the characteristics of compact structure, flexible operation, reliable interlocking and the like, and is widely applied to occasions such as a small secondary substation, a switching station, a box-type substation, a residential community, an industrial and mining enterprise, a large market and the like of an electric power system.

In the prior art, as shown in fig. 1, an inflatable cabinet includes a bottom plate 1, a top plate 2, a door panel 3, a back plate 4, and two parallel side plates 5, wherein the two side plates 5 are perpendicular to and fixedly connected with the top plate 2, the bottom plate 1, and the back plate 4, and the door panel 3 is hinged to one end of one of the side plates 5, which is far from the back plate 4.

The above prior art solutions have the following drawbacks: the back plate of the inflatable cabinet is fixed on the bottom plate, and the hinged position of the door plate and the side plate is fixed, so that the distance between the door plate and the back plate is fixed and cannot be adjusted. And generally aerify the cabinet for assemble in advance after the rethread transport vechicle transports and move to appointed installation environment, if the space of installation environment is less than the occupation space of the cabinet of aerifing of assembling, then should aerify the cabinet and can't move into appointed installation environment because of self occupation space can't adjust, should aerify the installation environment scope that the cabinet is suitable for little, awaits improving.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the inflatable cabinet, the distance between the door plate and the back plate is adjustable, and the inflatable cabinet has the effect of wide applicable installation environment range.

The above object of the present invention is achieved by the following technical solutions: an inflatable cabinet comprises a bottom plate, a top plate, a door plate, a back plate and two side plates, wherein the door plate and the back plate are parallel to each other, the two side plates are parallel to each other and perpendicular to the door plate and the back plate, two sliding grooves are formed in the bottom plate and can be respectively used for the bottoms of the two side plates to stretch into, supporting pieces used for connecting the bottom plate are arranged on two opposite sides of each side plate, and a fastening piece used for connecting the top plate is arranged at the top end of each side plate; a plurality of separation grooves with equal height are respectively arranged on the end surfaces of the two side plates close to each other, and a separation plate with adjustable width is inserted between any two separation grooves with equal height; the middle part of door plant is equipped with the through-hole that supplies the division board to stretch into, one side of through-hole articulates there is the baffle that is used for sealing its open-ended, installs the regulating part on one of them curb plate, the both ends of regulating part are connected with backplate and door plant respectively and can drive backplate and door plant and move in opposite directions or dorsad.

Through adopting above-mentioned technical scheme, but aerify the cabinet split and divide into independent bottom plate, roof, door plant, backplate and curb plate, the workman can carry above-mentioned plate in proper order when transporting aerify the cabinet, compares in the mode that carries whole cabinet body after the assembly targets in place and consumes fewly. When the inflatable cabinet is assembled, the two side plates are inserted into the sliding groove, the support piece is utilized to connect the side plates and the bottom plate, the back plate and the door plate are abutted between the two side plates, and finally the top plate is connected above the side plates through the fastening piece. In some environments with narrow space and inconvenient field assembly of the inflatable cabinet, people can assemble the inflatable cabinet in advance, and then change the distance between the back plate and the door plate through the adjusting piece to reduce the occupied space of the inflatable cabinet, so that the inflatable cabinet can be installed in an environment smaller than the preset space of the inflatable cabinet, and the applicable installation environment range is wide. The partition plate can divide the assembled inflatable cabinet into a plurality of independent spaces, so that different types of electrical elements can be conveniently distinguished and installed; when the closing plate is opened, the exposed through hole can be used for the partition plate to extend into, and the width of the partition plate is adjustable, so that the normal assembly of the partition plate is guaranteed.

The invention is further configured to: the adjusting piece comprises a fixed strip arranged on one side plate, a rotating shaft rotationally connected with the fixed strip, and a first screw and a second screw which are respectively in threaded connection with two ends of the rotating shaft, the fixed strip is provided with a rotating hole which extends along the length direction of the fixed strip and is provided with openings at two ends, the axis of the rotating shaft is positioned in the rotating hole, and the middle part of the fixed strip is provided with a shifting hole communicated with the rotating hole; the middle part of pivot is equipped with and extends and screw opposite direction's first screw and second screw along its length direction, the one end and first screw threaded connection, the other end of first screw rod can be dismantled and connect on the backplate, the one end and second screw threaded connection, the other end of second screw rod can be dismantled and connect on the door plant, all be equipped with on backplate and the door plant and restrict its locating part along with pivot pivoted.

Through adopting above-mentioned technical scheme, dial the hole and can supply the people hand to stretch into and rotate with the drive pivot, when the pivot rotated, first screw rod and second screw rod atress can drive backplate and door plant to being close to or keeping away from one side each other and remove for the interval of backplate and door plant changes, and its synchronous motion of backplate and door plant accessible drive adjusts efficiently. The limiting part can limit the back plate and the door plate to synchronously rotate along with the rotating shaft, so that the back plate and the door plate can only horizontally move but cannot circumferentially rotate, and the normal work of the regulating part is guaranteed.

The invention is further configured to: the end faces, close to each other, of the two side plates are provided with limiting grooves extending along the horizontal direction, each limiting part comprises a limiting block fixed on the side wall of the back plate or the door plate, and the limiting blocks are connected in the limiting grooves close to the limiting grooves in a sliding mode.

Through adopting above-mentioned technical scheme, because the end connection of first screw rod is on the backplate, the end connection of second screw rod is on the door plant, when the pivot rotated, the stopper received the restriction of spacing inslot wall and can blockked backplate or door plant rotation to make first screw rod, second screw rod, backplate and door plant can only horizontal migration and can not circumferential direction, improved the stability of dorsad and door plant.

The invention is further configured to: the two ends of the fixing strip are respectively connected with a positioning piece through positioning bolts, and the middle part of the positioning piece is provided with a through hole with the inner diameter larger than the diameter of the first screw rod and the second screw rod and smaller than the diameter of the rotating shaft.

Through adopting above-mentioned technical scheme, the spacer can restrict the pivot and shift out and rotate the hole, avoids pivot and fixed strip separation, has further improved the stability of backplate and door plant.

The invention is further configured to: the circumference equipartition has a plurality ofly and dials the arc wall of hole intercommunication on the circumference lateral wall of pivot, the upside of fixed strip is equipped with and is arranged in inserting the arc wall with restriction pivot pivoted inserted bar.

By adopting the technical scheme, the arc-shaped groove can be used for the insertion rod to extend into so as to drive the rotating shaft to rotate circumferentially, and the operation is more convenient compared with a mode of poking the rotating shaft by bare hands; after the back plate and the door plate move in place, people can also utilize the inserted bar to limit the rotation of the rotating shaft, so that the positions of the back plate and the door plate are fixed.

The invention is further configured to: a stop block fixed on the side plate is arranged right above the shifting hole, the middle of the stop block is provided with a jack for the insertion rod to penetrate out, and one end of the insertion rod, far away from the fixing strip, is fixed with an anti-falling block with a diameter larger than the inner diameter of the jack.

Through adopting above-mentioned technical scheme, backplate and door plant remove the back that targets in place, wear out the inserted bar and stretch into rather than close arc wall after the jack in, the one end of inserted bar receives the unable pivot rotation that drives of restriction of stop block to make unable drive backplate of pivot and door plant remove, convenient operation when the pivot is fixed a position. The anti-disengaging block can limit the inserted bar to disengage from the stop block when the inserted bar is stored, and the limiting effect is achieved.

The invention is further configured to: all be equipped with the groove of stepping down on two lateral walls that the curb plate is relative, support piece includes that the bottom articulates the backup pad in the groove of stepping down, and the both sides of two sliding tray all are equipped with the tip male support groove that supplies the backup pad, be fixed with the rubber circle on the inner wall in support groove.

Through adopting above-mentioned technical scheme, before the bottom of curb plate stretched into the sliding tray, rotated out the groove of stepping down with the backup pad earlier, inserted the backup pad in step and supported the groove when the curb plate inserts the sliding tray for rubber circle pressurized deformation presss from both sides tight curb plate, and the backup pad plays the effect of auxiliary stay curb plate this moment, makes the curb plate be difficult for empting. When the side plates are moved, people can transfer the supporting plates into the abdicating grooves so as to reduce the overall occupied space of the side plates.

The invention is further configured to: a butting block fixed on the side plate is arranged right below the abdicating groove, and a butting groove for the butting block to extend into is formed in the end face, far away from the abdicating groove, of the supporting plate; when the butt joint block stretches into the butt joint groove and the side plate stretches into the sliding groove, the bottom of the supporting plate is located in the supporting groove.

Through adopting above-mentioned technical scheme, butt piece and butt groove cooperation play the effect of location backup pad, make things convenient for people to insert the backup pad and support the groove alignment when establishing the curb plate.

The invention is further configured to: the division board includes fixed plate and sliding connection at the fly leaf of fixed plate both sides, two terminal surfaces that the fixed plate is relative all are equipped with the movable groove that extends along the horizontal direction, the movable groove is kept away from and is fixed with the activity spring on its open-ended inner wall, the other end of activity spring and rather than close fly leaf fixed connection.

Through adopting above-mentioned technical scheme, before with the division board immigration assembled inflatable cabinet, the division board aligns with the height of one of them partition groove earlier, and the fly leaf compresses movable spring and stretches into in the movable groove simultaneously for the width of division board reduces so that it penetrates inflatable cabinet from the through-hole. After the partition board is moved into the inflatable cabinet, the two movable plates respectively move to one side far away from the fixed plate under the action of the movable springs connected with the movable plates, so that the movable plates extend into the partition grooves close to the movable plates and the partition board is positioned.

The invention is further configured to: the length of division board is less than the length of separation groove, the upside of fly leaf is fixed with the locking block, be equipped with the locking screw that extends along the horizontal direction on the locking block, two terminal surfaces that the curb plate is relative all are equipped with the locking groove that highly equals and the position corresponds with the locking screw, locking screw female connection has one end to stretch into the locking bolt in rather than close locking groove.

Through adopting above-mentioned technical scheme, after the both ends of division board stretched into the partition groove, with locking screw and rather than close locking groove alignment, stretch into this locking groove with locking bolt and locking screw threaded connection and tip again to restriction division board horizontal migration has improved the stability of division board. And the length of division board is less than the length of dividing the groove, and people can locate the division board in the middle part of dividing the groove when the cabinet is aerifyd in advance, can not influence people and adjust the interval of backplate and door plant.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the bottom plate, the top plate, the back plate, the door plate and the side plates are independent and detachable, so that labor is saved and the inflatable cabinet is convenient to carry manually; after the inflatable cabinet is assembled in place, people can drive the rotating shaft to rotate through the inserted rod, so that the first screw and the second screw drive the back plate and the door plate to move in the opposite direction or in the opposite direction, the distance between the back plate and the door plate and the whole space of the inflatable cabinet are changed, and the applicable installation environment range is wide;

2. before the bottom of the side plate is inserted into the sliding groove, the supporting plate is firstly rotated out of the abdicating groove until the butt block extends into the butt groove, and when the side plate extends into the sliding groove, the supporting plate can extend into the supporting groove along with the abdicating groove and plays a role in supporting the side plate, so that the stability of the side plate is improved; when the side plates are moved, the abdicating groove can be used for accommodating the supporting plate so as to reduce the occupied space of the side plates;

3. the partition plates are used for partitioning the interior of the inflatable cabinet into a plurality of independent cavities, so that different electrical appliance elements can be conveniently distinguished and installed; the division board includes fixed plate and rather than sliding connection's fly leaf, and its variable width has makes things convenient for people to stretch into the inside effect of aerifing the cabinet with it from the through-hole, and after the tip of fly leaf stretched into the separation groove, with locking bolt and locking screw threaded connection and stretch into the locking groove to further restrict the division board and remove.

Drawings

FIG. 1 is a schematic view of an inflatable cabinet of the prior art;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is a schematic sectional view of the present embodiment;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a partial sectional view showing the structure of the regulating member in the present embodiment;

fig. 6 is a partial sectional view schematically showing the partition plate of the present embodiment separated from the side plate.

Reference numerals: 1. a base plate; 11. a sliding groove; 12. a support groove; 13. a rubber ring; 2. a top plate; 21. a moving groove; 3. a door panel; 31. a through hole; 32. a baffle plate; 4. a back plate; 5. a side plate; 51. a yielding groove; 52. a butting block; 53. a limiting groove; 54. a stopper block; 541. a jack; 542. inserting a rod; 543. an anti-drop block; 55. a separation tank; 56. a partition plate; 561. a fixing plate; 562. a movable plate; 563. a movable groove; 564. a movable spring; 565. a locking block; 566. locking the screw hole; 567. a locking groove; 568. a locking bolt; 6. a support plate; 61. a butt joint groove; 7. fastening a bolt; 8. an adjustment member; 81. a fixing strip; 811. rotating the hole; 812. positioning plates; 813. positioning the bolt; 814. a through hole; 815. poking holes; 82. a rotating shaft; 821. a first screw hole; 822. a second screw hole; 823. an arc-shaped slot; 83. a first screw; 84. a second screw; 85. installing a bolt; 9. and a limiting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment discloses an inflatable cabinet, as shown in fig. 2 and fig. 3, which includes a bottom plate 1, a top plate 2, a door plate 3, a back plate 4 and two side plates 5 parallel to each other, wherein the bottom plate 1 is located at the bottoms of the door plate 3, the back plate 4 and the side plates 5, the top plate 2 is located at the tops of the door plate 3, the back plate 4 and the side plates 5, and the door plate 3 and the back plate 4 are parallel to each other and perpendicular to the two side plates 5. The bottom parts of two opposite sides of each side plate 5 are provided with supporting pieces for connecting the side plates 5 and the bottom plate 1; the top of the side plate 5 is provided with a plurality of groups of fasteners for connecting the side plate 5 and the top plate 2; one side of one side plate 5 close to the other side plate 5 is provided with an adjusting piece 8 for driving the back plate 4 and the door plate 3 to move towards or away from each other, so that the occupied space of the inflatable cabinet is changed to adapt to the installation environment.

As shown in fig. 3 and 4, the upper end surface of the bottom plate 1 is provided with two parallel sliding grooves 11, the sliding grooves 11 extend along the horizontal direction and are parallel to the side plates 5, the distance between the two sliding grooves 11 is equal to the distance between the two side plates 5 and can be used for the bottom of the side plates 5 to extend into, and the lower end of the bottom plate 1 is positioned by a fastener after extending into the sliding grooves 11. The lower end face of the top plate 2 is provided with moving grooves 21 which are equal to the sliding grooves 11 on the bottom plate 1 in shape and quantity, the top ends of the two side plates 5 respectively extend into the two moving grooves 21, and the bottom ends of the two side plates respectively extend into the two sliding grooves 11. The upper end face and the lower end face of the side plate 5 are both provided with fastening screw holes, the fastening piece comprises a fastening bolt 7 which is arranged on the top plate 2 or the bottom plate 1 in a penetrating way and is in threaded connection with the fastening screw holes, and the head of the fastening bolt 7 connected to the bottom plate 1 does not exceed the bottom plate 1.

As shown in fig. 3 and 4, two opposite side walls of each side plate 5 are provided with a yielding groove 51, the support member comprises a support plate 6 with a lower end hinged in the yielding groove 51, and when the side plate 5 is not used, people can transfer the support plate 6 into the yielding groove 51 to reduce the occupied space of the side plate 5. Two relative both sides of sliding tray 11 all are equipped with support groove 12 on the bottom plate 1, be fixed with rubber circle 13 on the inner wall of support groove 12, before connecting curb plate 5 and bottom plate 1, it makes a way 51 and aligns with support groove 12 to roll out backup pad 6, backup pad 6 can stretch into support groove 12 thereupon behind the curb plate 5 inserts sliding tray 11, rubber circle 13 compression deformation compresses tightly backup pad 6, backup pad 6 receives blockking of supporting tray 12 inner wall and can restrict curb plate 5 and empty to one side this moment, the stability of curb plate 5 has been improved, make things convenient for people to assemble fastening bolt 7.

As shown in fig. 3 and 4, an abutting block 52 fixed on the side plate 5 is arranged right below each of the yielding grooves 51, an abutting groove 61 is arranged on an end surface of the support plate 6 far away from the yielding grooves 51, when the abutting block 52 extends into the abutting groove 61 and the bottom of the side plate 5 is inserted into the sliding groove 11, the support plate 6 is inserted into the support groove 12, and the abutting block 52 is arranged to facilitate the alignment of the support plate 6 and the support groove 12.

As shown in fig. 2, the door panel 3 is provided with a through hole 31 at the middle part thereof, a baffle 32 hinged with the door panel 3 is provided at one side of the through hole 31, the through hole 31 is used for people to install electrical components inside the gas-filled cabinet, and the cross-sectional area of the baffle 32 is not smaller than that of the through hole 31 and can be used for closing the opening of the through hole 31.

As shown in fig. 2 and 5, the adjusting member 8 includes a fixing strip 81, a rotating shaft 82 rotatably connected in the fixing strip 81, and a first screw 83 and a second screw 84 respectively screwed at two ends of the rotating shaft 82, the fixing strip 81 is fixed at an end surface of one of the side plates 5 close to the other side plate 5, a rotating hole 811 extending along a length direction of the fixing strip 81 is provided at an end surface of the fixing strip 81 close to the door panel 3, both ends of the rotating hole 811 are provided with openings, a cross section of the rotating hole is in a circular arc shape with one end open, and a central axis of the rotating shaft 82 is located inside the rotating hole 811. The middle part of the rotating shaft 82 is provided with a first screw hole 821 and a second screw hole 822 extending along the length direction of the rotating shaft, the thread directions of the first screw hole 821 and the second screw hole 822 are opposite, one end of the first screw 83 is connected in the first screw hole 821 in a threaded mode, and the other end of the first screw is fixed on the back plate 4 through the mounting bolt 85; one end of the second screw 84 is screwed into the second screw hole 822, and the other end is fixed to the door panel 3 by the mounting bolt 85. When the rotating shaft 82 rotates, the first screw 83 and the second screw 84 can be driven to synchronously move towards or away from each other, so as to drive the back plate 4 and the door panel 3 to move towards or away from each other, so as to change the occupied space of the inflatable cabinet.

As shown in fig. 2 and 3, the back plate 4 and the door panel 3 are both provided with a limiting member, the two side plates 5 are both provided with a limiting groove 53 extending along the horizontal direction near each other, the limiting member comprises a limiting block 9 fixed on the side wall of the back plate 4 or the door panel 3, and each limiting block 9 is respectively connected in the limiting groove 53 close thereto in a sliding manner. The limiting block 9 and the limiting groove 53 are matched to play a role in guiding, so that the back plate 4 and the door plate 3 can only horizontally move and cannot rotate.

As shown in fig. 2 and 5, two opposite end faces of the fixing bar 81 are connected with positioning pieces 812, the positioning pieces 812 are connected with the fixing bar 81 through positioning bolts 813, a through hole 814 is formed in the middle of each positioning piece 812, the inner diameter of each through hole 814 is larger than the diameters of the first screw 83 and the second screw 84 and smaller than the diameter of the rotating shaft 82, and the positioning pieces 812 can limit the rotating shaft 82 from coming out of the opening of the rotating hole 811 and can limit the rotating shaft 82 from moving horizontally.

As shown in fig. 2 and 5, a shifting hole 815 communicated with the rotating hole 811 is arranged in the middle of the fixing strip 81, a plurality of arc-shaped grooves 823 are uniformly distributed on the circumferential side wall of the rotating shaft 82 in the circumferential direction, and the arc-shaped grooves 823 are communicated with the shifting hole 815 when the rotating shaft 82 is installed in the rotating hole 811. A stop block 54 fixed on the side plate 5 is arranged right above the shifting hole 815, an insertion hole 541 is arranged in the middle of the upper end face of the stop block 54, an insertion rod 542 with the lower end matched with the arc groove 823 in shape is inserted in the insertion hole 541, an anti-falling block 543 is fixed at one end of the insertion rod 542 far away from the fixing strip 81, and the diameter of the anti-falling block 543 is larger than the inner diameter of the insertion hole 541. People can pass the inserting rod 542 through the shifting hole 815 and then extend into the arc-shaped groove 823 to drive the rotating shaft 82 to rotate, and the operation is convenient; after the back plate 4 and the door panel 3 are adjusted in place, the inserting rod 542 is inserted into the inserting hole 541, and then the bottom end of the inserting rod extends into the arc-shaped groove 823 close to the inserting hole to position the rotating shaft 82, so that the positions of the back plate 4 and the door panel 3 are fixed.

As shown in fig. 3 and 6, a plurality of separation grooves 55 with equal height are respectively formed on the end surfaces of the two side plates 5 close to each other, and a separation plate 56 with a length smaller than that of the separation groove 55 is inserted between any two separation grooves 55 with equal height, so as to separate the interior of the inflatable cabinet into a plurality of independent cavities. The partition plate 56 includes a fixed plate 561 and two movable plates 562, two opposite end faces of the fixed plate 561 are respectively provided with a movable groove 563 extending along the horizontal direction, an inner wall of the movable groove 563 far away from the opening of the movable groove is fixed with a movable spring 564, and the other end of the movable spring 564 is fixedly connected with the movable plates 562. When the partition plate 56 is installed, the movable plate 562 is pushed to a side close to the fixed plate 561 to reduce the width of the partition plate 56, so that the partition plate 56 can conveniently extend into the cabinet from the through hole 31. When the partition plate 56 is separated from the inner wall of the through hole 31, the two movable plates 562 are moved away from each other by the movable springs 564 connected thereto, so that the ends of the two movable plates 562 are inserted into the two separation grooves 55, respectively.

As shown in fig. 3 and 6, a locking block 565 is fixed to an upper end surface of the movable plate 562, a locking screw hole 566 extending in a horizontal direction is provided in a side surface of the locking block 565, a plurality of locking grooves 567 are provided on both opposite end surfaces of the two side plates 5, and the partition plate 56 is inserted into the partition groove 55. The locking grooves 567 correspond to the locking screw holes 566 in positions having the same height, and locking bolts 568 are screwed into the locking screw holes 566. After the partition plate 56 is inserted into the partition groove 55, the locking bolt 568 is screwed into the locking screw hole 566, and one end of the locking bolt is inserted into the locking groove 567 adjacent to the locking bolt, so that the horizontal movement of the partition plate 56 is limited, and the stability of the partition plate 56 is further improved.

The implementation principle of the embodiment is as follows: the bottom plate 1, the top plate 2, the back plate 4, the side plates 5 and the door plate 3 are detachable independent plates, so that the labor is saved and the carrying is convenient for workers. When the gas tank is assembled, the support plates 6 on the two side plates 5 are firstly rotated out of the abdicating groove 51 respectively until the butt joint block 52 extends into the butt joint groove 61, then the bottoms of the two side plates 5 extend into the two sliding grooves 11 respectively, the support plates 6 extend into the support grooves 12 and play a role in supporting the side plates 5, and then the fastening bolts 7 are utilized to connect the bottom plate 1 and the side plates 5. Place backplate 4 and door plant 3 in proper order at bottom plate 1 upside after that, make stopper 9 stretch into spacing groove 53 simultaneously, rethread mounting bolt 85 is connected backplate 4 and first screw rod 83, door plant 3 and second screw rod 84, connects roof 2 in the upper end of two blocks of curb plates 5 through fastening bolt 7 to the assembly of realization gas tank frame. After the baffle 32 is opened to expose the through hole 31, the inserting rod 542 drives the rotating shaft 82 to rotate, so that the first screw 83 and the second screw 84 drive the back plate 4 and the door panel 3 to move towards or away from each other, after the inserting rod 542 is adjusted to a proper position, the inserting rod 542 penetrates through the inserting hole 541 and then extends into the arc-shaped groove 823 close to the inserting hole to position the rotating shaft 82, finally, the partition plate 56 extends into the partition groove 55 from the through hole 31, and the partition plate 56 is further locked through the locking bolt 568.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an aerify cabinet, includes bottom plate (1), roof (2), door plant (3) and backplate (4) that are parallel to each other and two curb plate (5) that are parallel to each other, curb plate (5) perpendicular to door plant (3) and backplate (4), its characterized in that: the bottom plate (1) is provided with two parallel sliding grooves (11) into which the bottoms of the two side plates (5) can extend respectively, two opposite sides of each side plate (5) are provided with supporting pieces used for being connected with the bottom plate (1), and the top ends of the side plates (5) are provided with fastening pieces used for being connected with the top plate (2); a plurality of separation grooves (55) with the same height are respectively arranged on the end surfaces of the two side plates (5) close to each other, and a separation plate (56) with adjustable width is inserted between any two separation grooves (55) with the same height; the middle part of door plant (3) is equipped with through-hole (31) that confession division board (56) stretched into, one side of through-hole (31) articulates there is baffle (32) that is used for sealing its open-ended, installs regulating part (8) on one of them curb plate (5), the both ends of regulating part (8) are connected and can drive backplate (4) and door plant (3) and move in opposite directions or dorsad with backplate (4) and door plant (3) respectively.

2. An inflatable cabinet as claimed in claim 1, wherein: the adjusting piece (8) comprises a fixing strip (81) arranged on one side plate (5), a rotating shaft (82) rotatably connected with the fixing strip (81), and a first screw rod (83) and a second screw rod (84) which are respectively in threaded connection with two ends of the rotating shaft (82), wherein a rotating hole (811) which extends along the length direction of the fixing strip (81) and is provided with openings at two ends is formed in the fixing strip (81), the axis of the rotating shaft (82) is positioned in the rotating hole (811), and a shifting hole (815) communicated with the rotating hole (811) is formed in the middle of the fixing strip (81); the middle part of pivot (82) is equipped with and extends and screw thread opposite direction's first screw (821) and second screw (822) along its length direction, the one end and first screw (821) threaded connection, the other end of first screw rod (83) can be dismantled and be connected on backplate (4), the one end and second screw (822) threaded connection, the other end of second screw rod (84) can be dismantled and be connected on door plant (3), all be equipped with on backplate (4) and door plant (3) and restrict its locating part along with pivot (82) pivoted.

3. An inflatable cabinet as claimed in claim 2, wherein: two blocks of curb plates (5) are close to terminal surface each other and all are equipped with along spacing groove (53) that the horizontal direction extends, the locating part is including fixing stopper (9) on backplate (4) or door plant (3) lateral wall, stopper (9) sliding connection is in rather than close spacing groove (53).

4. An inflatable cabinet as claimed in claim 2, wherein: the two ends of the fixing strip (81) are respectively connected with a positioning piece (812) through positioning bolts (813), and the middle part of the positioning piece (812) is provided with a through hole (814) with the inner diameter larger than the diameters of the first screw rod (83) and the second screw rod (84) and smaller than the diameter of the rotating shaft (82).

5. An inflatable cabinet as claimed in claim 2, wherein: the circumference equipartition has a plurality of arc wall (823) that communicate with group hole (815) on the circumference lateral wall of pivot (82), the upside of fixed strip (81) is equipped with and is arranged in inserting arc wall (823) with restriction pivot (82) pivoted inserted bar (542).

6. An inflatable cabinet as claimed in claim 5, wherein: a stop block (54) fixed on the side plate (5) is arranged right above the shifting hole (815), an insertion hole (541) for the insertion rod (542) to penetrate out is formed in the middle of the stop block (54), and an anti-falling block (543) with the diameter larger than the inner diameter of the insertion hole (541) is fixed at one end, far away from the fixing strip (81), of the insertion rod (542).

7. An inflatable cabinet as claimed in claim 1, wherein: all be equipped with groove (51) of stepping down on the relative two lateral walls of curb plate (5), support piece includes that the bottom articulates backup pad (6) in groove (51) of stepping down, and the both sides of two sliding tray (11) all are equipped with tip male support groove (12) that supply backup pad (6), be fixed with rubber circle (13) on the inner wall of support groove (12).

8. An inflatable cabinet as claimed in claim 7, wherein: a butting block (52) fixed on the side plate (5) is arranged right below the abdicating groove (51), and a butting groove (61) for the butting block (52) to extend into is arranged on the end face, far away from the abdicating groove (51), of the supporting plate (6); when the abutting block (52) extends into the abutting groove (61) and the side plate (5) extends into the sliding groove (11), the bottom of the supporting plate (6) is positioned in the supporting groove (12).

9. An inflatable cabinet as claimed in claim 1, wherein: the partition plate (56) comprises a fixed plate (561) and movable plates (562) which are connected to two sides of the fixed plate (561) in a sliding mode, two opposite end faces of the fixed plate (561) are provided with movable grooves (563) extending in the horizontal direction, the inner walls, far away from openings of the movable grooves (563), of the movable grooves are fixedly provided with movable springs (564), and the other ends of the movable springs (564) are fixedly connected with the movable plates (562) close to the movable grooves.

10. An inflatable cabinet as claimed in claim 9, wherein: the length of division board (56) is less than the length of separating groove (55), the upside of fly leaf (562) is fixed with locking block (565), be equipped with on locking block (565) along locking screw hole (566) that the horizontal direction extends, the terminal surface that two blocks of curb plates (5) are relative all is equipped with locking groove (567) that highly equals and the position corresponds with locking screw hole (566), locking screw hole (566) female connection has one end to stretch into locking bolt (568) in locking groove (567) rather than being close.