CN211605692U

CN211605692U - Can effective rainproof switch board

Info

Publication number: CN211605692U
Application number: CN201922290524.XU
Authority: CN
Inventors: 薛莎; 李少杰
Original assignee: Tianjin Jieda Electric Co ltd
Current assignee: Tianjin Jieda Electric Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-29
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an effective rainproof switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, the lower extreme of the cabinet body is equipped with supporting mechanism, the upper end of the cabinet body is fixed with the mounting box, be equipped with the installation cavity in the mounting box, the both ends of installation cavity all are equipped with first opening, the bottom can be dismantled and be connected with fixed box in the installation cavity, be equipped with the cavity in the fixed box, be equipped with adjustment mechanism in the cavity, rotation is connected with two fixed blocks on the adjustment mechanism, all be equipped with the second opening on the relative lateral wall in the cavity, the one end of two fixed blocks is run through two second openings respectively and is extended to the both sides of fixed box. The utility model discloses can be comprehensive rain-proof to the cabinet body, improve rain proofness ability, avoid leading to the condition of electric elements damage to take place because of rainwater infiltration, prolonged the life of switch board, reduced use cost, still strengthened the stability of switch board simultaneously, improved the performance of outrigger, the practicality is strong.

Description

Can effective rainproof switch board

Technical Field

The utility model relates to a switch board technical field especially relates to an effective rainproof switch board of ability.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops, and particularly in the occasions of building construction, temporarily installed power distribution cabinets can be frequently used.

At present, current switch board is in the outdoor use, because when not just transferring after rainy or when the circular telegram is after inconvenient the transfer, the rainwater can permeate inside the switch board, causes the damage to the inside electric elements of switch board, however, current switch board most only carries out rain-proof protection to the upper end of switch board, and inconvenient protects the protection around it, has very big limitation, for this reason, we have proposed a can effective rain-proof switch board and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the effective rainproof switch board of ability that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a power distribution cabinet capable of effectively preventing rain comprises a cabinet body, wherein a supporting mechanism is arranged at the lower end of the cabinet body, a mounting box is fixed at the upper end of the cabinet body, a mounting cavity is arranged in the mounting box, first openings are respectively arranged at two ends of the mounting cavity, a fixing box is detachably connected at the bottom in the mounting cavity, a cavity is arranged in the fixing box, an adjusting mechanism is arranged in the cavity, two fixing blocks are rotatably connected to the adjusting mechanism, second openings are respectively arranged on opposite side walls in the cavity, one ends of the two fixing blocks respectively penetrate through the two second openings and extend to two sides of the fixing box, a fixing plate is fixed at one end of each fixing block, a bearing box is fixed at one end of each fixing plate, the two bearing boxes respectively correspond to the two first openings, mounting grooves are respectively arranged on the two bearing boxes, a rotating shaft is rotatably connected on one side wall in the two mounting grooves, the one end of two pivots all is fixed with the winding roller, and it has the rainfly to all twine on two winding rollers, the both sides of rainfly all are connected with the connection cloth, all are equipped with two solid fixed rings on two connection cloths, the one end of rainfly runs through first opening and extends to one side of mounting box, the one end of winding roller is fixed with first rotation pole, the one end lateral wall in the mounting groove is run through to the one end of first rotation pole and extends to one side of bearing the box, the one end of first rotation pole is fixed with the crank, the both sides of the cabinet body all are fixed with four inserted bars, and just are a set of with two inserted bars of one side, with two inserted bars and two solid fixed rings of one side mutual correspondences.

Preferably, the supporting mechanism is including fixing the mounting panel in cabinet body lower extreme four corners respectively, and one side of four mounting panels all is fixed with the supporting shoe, all is equipped with the opening on four mounting panels, all runs through the look on four intraoral one end lateral walls of opening and is equipped with first screw rod, the lower extreme screw thread of first screw rod has cup jointed the cushion, screw thread has cup jointed two nuts on the first screw rod, and one of them nut is contradicted on the intraoral one end lateral wall of opening, and another nut is contradicted on the cushion.

Preferably, both sides of the fixed box are fixed with two mounting blocks, the four mounting blocks are provided with through holes, the bottom of the mounting box is provided with four threaded blind holes corresponding to the four through holes, the four through holes are provided with screws in a penetrating manner, and the lower ends of the four screws extend into the four threaded blind holes respectively.

Preferably, the adjusting mechanism comprises a second screw rod which is rotatably connected with the side wall of one end in the cavity, two sliding blocks are sleeved on the second screw rod in a threaded manner, a sliding groove is arranged on the side wall of one end in the cavity, the two sliding blocks are both arranged in the sliding groove, the second screw rod is provided with a forward thread and a reverse thread, one of the slide blocks is positioned on the second screw rod provided with the forward thread, the other slide block is positioned on the second screw rod provided with the reverse thread, two inclined rods are rotatably connected on the two slide blocks, and the two inclined rods at the same side are in a group, one end of the two inclined rods in the same group is connected on a fixed block in a rotating way, a bearing penetrates through and is fixed on the side wall of one end in the cavity, a second rotating rod penetrates through the bearing, one end of the second rotating rod is fixed at one end of the second screw rod, and the other end of the second rotating rod is fixed with a rotating wheel.

Preferably, one side of the cabinet body is provided with two third openings, and the side walls of the third openings are provided with a sealing door through two hinges.

Preferably, the upper end of the mounting box is provided with four mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching of the adjusting mechanism, the two winding rollers and the two rain-shielding cloths, the purpose of comprehensively protecting the cabinet body is achieved, the condition that electric elements are damaged due to rainwater infiltration is avoided, and the rain-proof performance of the cabinet body is enhanced;

2. under the action of the supporting mechanism, the stable support of the cabinet body is enhanced, the stability of the cabinet body is improved, and the situation of toppling caused by poor stability of the cabinet body is avoided;

to sum up, the utility model discloses can be comprehensive to the cabinet body rain-proof, improve rain proofness ability, avoid leading to the condition of electric elements damage to take place because of rainwater infiltration, prolong the life of switch board, reduce use cost, still strengthen the stability of switch board simultaneously, improve the performance of stable support, the practicality is strong.

Drawings

Fig. 1 is a schematic view of an external structure of a power distribution cabinet capable of effectively preventing rain according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a power distribution cabinet capable of effectively preventing rain;

fig. 3 is a top view of the mounting box of the power distribution cabinet capable of effectively preventing rain according to the present invention;

FIG. 4 is an enlarged view of the position A of the power distribution cabinet capable of effectively preventing rain, which is provided by the utility model;

fig. 5 is an expansion state diagram of the rain-proof cloth of the power distribution cabinet, which can effectively prevent rain;

in the figure: the device comprises a cabinet body 1, a mounting box 2, a mounting hole 3, a first opening 4, a hinge 5, a door 6, a supporting block 7, a cushion block 8, a mounting plate 9, an insertion rod 10, a first screw rod 11, a bearing box 12, a fixing block 13, a sliding chute 14, a crank 15, a second screw rod 16, a rotating wheel 17, rain shielding cloth 18, a winding roller 19, a mounting block 20, a fixing plate 21, a sliding block 22, an inclined rod 23, a fixing box 24, a screw 25, a second opening 26, a rotating rod 27, a fixing ring 28 and connecting cloth 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Referring to fig. 1-5, a can effective rainproof switch board, includes the cabinet body 1, and one side of the cabinet body 1 is equipped with two third openings, installs jointly through two hinges 5 on the lateral wall of third opening and seals door 6, utilizes to seal door 6 and conveniently seals cabinet body 1, and the lower extreme of the cabinet body 1 is equipped with supporting mechanism, utilizes supporting mechanism to conveniently carry out the outrigger to the cabinet body 1, has improved its stability.

The utility model discloses in, the upper end of the cabinet body 1 is fixed with mounting box 2, the upper end of mounting box 2 is equipped with four mounting holes 3, be equipped with the installation cavity in the mounting box 2, the both ends of installation cavity all are equipped with first opening 4, the bottom can be dismantled in the installation cavity and be connected with fixed box 24, can load and unload fixed box 24 through adopting the mode that can dismantle the connection, be equipped with the cavity in the fixed box 24, be equipped with adjustment mechanism in the cavity, the last rotation of adjustment mechanism is connected with two fixed blocks 13, utilize adjustment mechanism conveniently to drive fixed block 13 and remove.

The utility model discloses in, all be equipped with second opening 26 on the relative lateral wall in the cavity, the one end of two fixed blocks 13 runs through two second openings 26 respectively and extends to the both sides of fixed box 24, the one end of two fixed blocks 13 all is fixed with fixed plate 21, two fixed blocks 13 conveniently drive two fixed plates 21 when removing and remove, the one end of two fixed plates 21 all is fixed with bears box 12, it removes to drive when fixed plate 21 removes to bear box 12, two bear box 12 and correspond with two first openings 4 respectively each other, two bear and all be equipped with the mounting groove on the box 12, it is connected with the pivot all to rotate on the one end lateral wall in two mounting grooves, the one end of two pivots all is fixed with winding roller 19, it has the waterproof cloth 18 all to twine on two winding roller 19, utilize winding roller 19's rotation convenient receipts to close and unfold waterproof cloth 18.

In the utility model, both sides of the rain-shielding cloth 18 are connected with the connecting cloth 29, when rolling, the two connecting cloths 29 are folded on the rain-shielding cloth 18 and wound on the winding roller 19 together, the two connecting cloths 29 are provided with two fixing rings 28, one end of the rain-shielding cloth 18 passes through the first opening 4 and extends to one side of the mounting box 2, one end of the winding roller 19 is fixed with a first rotating rod, one end of the first rotating rod passes through one end side wall in the mounting groove and extends to one side of the bearing box 12, one end of the first rotating rod is fixed with a crank 15, the rotation of the winding roller 19 is conveniently driven by the rotation of the crank 15, both sides of the cabinet body 1 are fixed with four inserting rods 10, and the two inserting rods 10 on the same side are a group, the two inserting rods 10 on the same side correspond to the two fixing rings 28, the inserting rods 10 pass through the fixing rings 28, thereby the connecting cloths 29 are conveniently abutted on the side wall of the cabinet body 1, the cabinet body 1 is rainproof and waterproof by using the connecting cloth 29, and rainwater is prevented from entering the cabinet body 1.

The utility model discloses in, the supporting mechanism is including fixing the mounting panel 9 in 1 lower extreme four corners of the cabinet body respectively, one side of four mounting panels 9 all is fixed with supporting shoe 7, all be equipped with the opening on four mounting panels 9, it is equipped with first screw rod 11 all to run through the look on four intraoral one end lateral walls of opening, first screw rod 11's lower extreme screw thread has cup jointed cushion 8, two nuts have been cup jointed to the screw thread on first screw rod 11, one of them nut is contradicted on the intraoral one end lateral wall of opening, another nut is contradicted on cushion 8, utilize cushion 8 and supporting shoe 7 convenience to carry out the outrigger to the cabinet body 1, the stability is improved.

The utility model discloses in, the both sides of fixed box 24 all are fixed with two installation pieces 20, all are equipped with the through-hole on four installation pieces 20, and bottom in the mounting box 2 is equipped with four screw blind holes that correspond with four through-holes respectively, all runs through in four through-holes and is equipped with screw 25, and in four screw 25's lower extreme extended to four screw blind holes respectively, utilize screw 25 can be with the stable installation in mounting box 2 of fixed box 24.

The utility model discloses in, adjustment mechanism is including rotating the second screw rod 16 of connection on one end lateral wall in the cavity, two sliders 22 have been cup jointed to the screw thread on the second screw rod 16, be equipped with spout 14 on the one end lateral wall in the cavity, two sliders 22 are all installed in spout 14, setting through slider 22 and spout 14, resistance when slider 22 removes has been alleviateed, be equipped with forward screw thread and reverse thread on the second screw rod 16, one of them slider 22 is located the second screw rod 16 that is equipped with forward thread, another one slider 22 is located the second screw rod 16 that is equipped with reverse thread, second screw rod 16 rotates and drives two slider 22 syntropys or reverse motion constantly, when two slider 22 syntropys are simultaneously, conveniently drive four down tube 23 and remove, thereby but enlarge the angle.

The utility model discloses in, all rotate on two sliders 22 and be connected with two down tube 23, and be a set of with two down tube 23 of one side, rotate jointly with the one end of two down tube 23 in a set of and connect on a fixed block 13, the removal through down tube 23 makes things convenient for electronic fixed block 13 to remove, run through and be fixed with the bearing on the one end lateral wall in the cavity, run through in the bearing and be equipped with the second dwang, the one end at second screw rod 16 is fixed to the one end of second dwang, the other end of second dwang is fixed with rotates wheel 17, the rotation that utilizes to rotate wheel 17 provides power for the rotation of second dwang, thereby conveniently provide power for the rotation of second screw rod 16.

In the utility model, when in use, the cabinet body 1 is carried to a proper construction position for installation, the cabinet body 1 is stably supported by four supporting blocks 7, the mounting plate 9 and the cushion block 8 are connected by four first screw rods 11 and are fastened by nuts, the sealing door 6 is opened to place the electric element inside the cabinet body 1, when raining, the rotating wheel 17 is rotated to drive the second rotating rod to rotate, the second rotating rod rotates to drive the second screw rod 16 to rotate, the second screw rod 16 rotates to drive the two sliders 22 to move in the same direction, so as to conveniently drive the four inclined rods 23 to unfold, the two inclined rods 23 on the same side respectively drive the fixed block 13 to move out from the second opening 26, so as to conveniently drive the fixed block 21 to move, and then conveniently drive the bearing box 12 to move out from the first opening 4, and drive the bearing box 12 to completely move out from the first opening 4, can rotate a crank 15 earlier and also can rotate two cranks 15 simultaneously, crank 15 rotates and drives first rotation pole and rotates, first rotation pole rotates and drives winding roller 19 and rotates, winding roller 19 conveniently expandes the cloth 18 that hides rain during rotation, then will fold two connection cloth 29 on the cloth 18 that hides rain and expand, two solid fixed rings 28 on the connection cloth 29 that expands that relaxes correspond with two inserted bars 10 that correspond, and run through solid fixed ring 28 with inserted bar 10, utilize two cloth 18 that hide rain and four connection cloth 29 can follow and control the comprehensive switch board of carrying out rain-proof protection around.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an effective rainproof switch board, includes the cabinet body (1), its characterized in that: the lower end of the cabinet body (1) is provided with a supporting mechanism, the upper end of the cabinet body (1) is fixed with a mounting box (2), a mounting cavity is arranged in the mounting box (2), the two ends of the mounting cavity are respectively provided with a first opening (4), the bottom in the mounting cavity is detachably connected with a fixing box (24), a cavity is arranged in the fixing box (24), an adjusting mechanism is arranged in the cavity, the adjusting mechanism is rotatably connected with two fixing blocks (13), the opposite side walls in the cavity are respectively provided with a second opening (26), one end of each fixing block (13) penetrates through the two second openings (26) and extends to the two sides of the fixing box (24), one end of each fixing block (13) is fixed with a fixing plate (21), one end of each fixing plate (21) is fixed with a bearing box (12), and the two bearing boxes (12) respectively correspond to the two first openings (4), the two bearing boxes (12) are respectively provided with a mounting groove, one end side wall in the two mounting grooves is respectively rotatably connected with a rotating shaft, one end of each rotating shaft is respectively fixed with a winding roller (19), two winding rollers (19) are respectively wound with a rain shielding cloth (18), two sides of each rain shielding cloth (18) are respectively connected with a connecting cloth (29), two fixing rings (28) are respectively arranged on the two connecting cloths (29), one end of each rain shielding cloth (18) penetrates through a first opening (4) and extends to one side of the mounting box (2), one end of each winding roller (19) is fixedly provided with a first rotating rod, one end of each first rotating rod penetrates through one end side wall in the mounting groove and extends to one side of the bearing box (12), one end of each first rotating rod is fixedly provided with a crank (15), two sides of the cabinet body (1) are respectively fixed with four inserting rods (10), and the two inserting rods (10) on the same side are in a group, the two insert rods (10) and the two fixing rings (28) on the same side correspond to each other.

2. The power distribution cabinet capable of effectively preventing rain according to claim 1, characterized in that: the supporting mechanism comprises mounting plates (9) which are fixed at four corners of the lower end of the cabinet body (1) respectively, supporting blocks (7) are fixed on one sides of the four mounting plates (9), openings are formed in the four mounting plates (9), first screw rods (11) are arranged on one side walls of the four openings in a penetrating mode, the lower end threads of the first screw rods (11) are sleeved with cushion blocks (8), two nuts are sleeved on the first screw rods (11) in a threaded mode, one nut is abutted to one side wall of the opening in one end, and the other nut is abutted to the cushion blocks (8).

3. The power distribution cabinet capable of effectively preventing rain according to claim 1, characterized in that: the both sides of fixed box (24) all are fixed with two installation pieces (20), all are equipped with the through-hole on four installation pieces (20), bottom in installation box (2) is equipped with four screw thread blind holes that correspond with four through-holes respectively, all runs through in four through-holes and is equipped with screw (25), and the lower extreme of four screw (25) extends to in four screw thread blind holes respectively.

4. The power distribution cabinet capable of effectively preventing rain according to claim 1, characterized in that: the adjusting mechanism comprises a second screw rod (16) which is rotatably connected to one end side wall in the cavity, two sliders (22) are sleeved on the second screw rod (16) in a threaded manner, a chute (14) is formed in one end side wall in the cavity, the two sliders (22) are both installed in the chute (14), a forward thread and a reverse thread are arranged on the second screw rod (16), one slider (22) is located on the second screw rod (16) provided with the forward thread, the other slider (22) is located on the second screw rod (16) provided with the reverse thread, two inclined rods (23) are respectively rotatably connected to the two sliders (22), the two inclined rods (23) on the same side are in a group, one ends of the two inclined rods (23) in the same group are jointly rotatably connected to one fixed block (13), a bearing is penetrated through and fixed on one end side wall in the cavity, and a second rotating rod is penetrated through the bearing, one end of the second rotating rod is fixed at one end of the second screw rod (16), and the other end of the second rotating rod is fixed with a rotating wheel (17).

5. The power distribution cabinet capable of effectively preventing rain according to claim 1, characterized in that: one side of the cabinet body (1) is provided with two third openings, and a sealing door (6) is installed on the side wall of each third opening through two hinges (5).

6. The power distribution cabinet capable of effectively preventing rain according to claim 1, characterized in that: the upper end of the mounting box (2) is provided with four mounting holes (3).