CN213782649U - Power distribution cabinet convenient to install - Google Patents

Abstract

The utility model discloses a power distribution cabinet convenient to install, which comprises a power distribution cabinet body, a base, heat dissipation holes arranged on the side wall of the power distribution cabinet body, an installation mechanism, a rain shielding mechanism, an underground fixing mechanism and a damping mechanism; the underground fixing mechanism comprises a plurality of fixing cones arranged on the base, an anti-falling hook arranged on the fixing cones, a plurality of fixing columns arranged on the base and an extension assembly; set up secret fixed establishment, the setting of anti-falling hook member avoids the base to receive external force to turn over and lift and influence the steadiness of base with the base direct embedded fixation of base subaerial with a plurality of fixed cones of accessible, and the installation is swift, practices thrift the plenty of time.

Description

Power distribution cabinet convenient to install

Technical Field

The utility model belongs to the technical field of the switch board, especially, relate to a switch board convenient to installation.

Background

The switch board is the final stage equipment that power distribution systems such as power distribution cabinet and lighting power distribution cabinet, measurement cabinet are divided respectively, and the switch board needs to be placed and fix firmly subaerial, and current mounting means needs cement to fill the base, waits for cement to solidify the back, installs the switch board in the base again, and the step is loaded down with trivial details, and need consume the time length to increased the required time of installer installation, indirectly improved installation cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a switch board of save time, installation of being convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a power distribution cabinet convenient to install comprises a power distribution cabinet body, a base, heat dissipation holes formed in the side wall of the power distribution cabinet body, an installation mechanism, a rain shielding mechanism, an underground fixing mechanism and a damping mechanism; the underground fixing mechanism comprises a plurality of fixing cones arranged on the base, an anti-falling hook arranged on the fixing cones, a plurality of fixing columns arranged on the base and an extension assembly; set up secret fixed establishment, the setting of anti-falling hook member avoids the base to receive external force to turn over and lift and influence the steadiness of base with the base direct embedded fixation of base subaerial with a plurality of fixed cones of accessible, and the installation is swift, practices thrift the plenty of time.

Preferably, the extension assembly comprises a cavity arranged in the fixed column, a driving gear arranged in the cavity, a first rotating rod arranged on the driving gear, a handle arranged on the first rotating rod, a large gear engaged with the driving gear, a second rotating rod arranged on the large gear, a plurality of sliding chutes arranged in the cavity, an extension piece capable of sliding relative to the sliding chutes, a convex piece arranged in the sliding chutes and a limit groove arranged in the extension piece; a tooth part is arranged on one side of the extension piece; the extension pieces are arranged, when the base is embedded into the soil ground, the handle is rotated, the driving gear is meshed with the large gear, the large gear is meshed with the tooth parts on the extension pieces, the plurality of extension pieces are synchronously pushed out of the cavity, and the stability of the base under the soil ground is improved again; the convex part and the limiting groove are arranged, so that the extension part is prevented from slipping out of the cavity, and information feedback that the extension part reaches the limit position can be provided for a worker.

Preferably, the mounting mechanism includes a first groove disposed in the base, a first locking member slidable with respect to the first groove, a handle disposed on the first locking member, a plurality of first elastic members disposed in the first groove, and a locking assembly; set up first locking piece, through the elasticity of a plurality of first elastic components, can support first locking piece tightly and with switch board body installation fixed.

Preferably, the locking assembly includes a second groove disposed in the base, a second locking member capable of sliding relative to the second groove, a first pull rope disposed on the second locking member, a second elastic member disposed in the second groove, and a fixing plate disposed in the second groove; the second locking piece is arranged and is abutted against the handle through the elasticity of the second elastic piece, so that the handle is fixed, and the influence of the displacement of the handle on the stability of the power distribution cabinet body in the base is avoided; the fixed plate is arranged, so that when the first pull rope is prevented from being pulled, the first pull rope is inclined to pull and deform the second elastic part to influence the service life of the second elastic part.

Preferably, the rain shielding mechanism comprises a plurality of rain shielding plates arranged on the side wall of the power distribution cabinet body, a mounting groove arranged on the side wall of the power distribution cabinet body, a locking groove arranged in the mounting groove, a third elastic piece arranged in the locking groove, a third locking piece arranged in the locking groove and a second pull rope arranged on the third locking piece; the rain shield is arranged, so that rainwater is prevented from flowing into the power distribution cabinet body from the heat dissipation holes in rainy days, and the normal use of the power distribution cabinet body is prevented from being influenced; a third locking piece is arranged, and the elastic force of the third elastic piece pushes the third locking piece to tightly and fixedly abut against the rain baffle; the second pull rope is pulled, so that the third elastic piece is compressed, the third locking piece is separated from the rain baffle to be abutted, the rain baffle can be taken down to be replaced or cleaned, and the operation is simple and convenient.

Preferably, the damping mechanism comprises a shaft core arranged in the base, a damping piece arranged on the shaft core, a shaft sleeve arranged on the power distribution cabinet body, an upper arc plate arranged on the shaft sleeve, a lower arc plate arranged on the shaft sleeve, a third groove arranged in the base, a first damping piece arranged in the third groove, a fourth groove arranged in the base and a second damping piece arranged in the fourth groove; the shock absorption piece is arranged, so that a certain buffering force is provided for the power distribution cabinet body when the ground vibrates, and the influence on the normal use of parts inside the power distribution cabinet body caused by the direct vibration on the power distribution cabinet body is avoided; arc and lower arc are gone up in the setting, can shunt into horizontal power with the power of vibrations, weaken the power that receives the switch board body, increase the stability and the security performance of switch board body.

To sum up, set up secret fixed establishment, the accessible is a plurality of fixed awl with the base direct embedded fix on soil subaerial, prevent down the setting of hook piece and avoid the base to receive external force to turn over and lift and influence the steadiness of base, and the installation is swift, practices thrift a large amount of time.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is a front view of fig. 1.

Fig. 4 is a cross-sectional view taken along line B-B of fig. 3.

Fig. 5 is an enlarged view at C in fig. 4.

Fig. 6 is a right side view of fig. 1.

Fig. 7 is a cross-sectional view taken along line D-D of fig. 6.

Fig. 8 is an enlarged view at G in fig. 7.

Fig. 9 is a cross-sectional view taken along E-E of fig. 6.

Fig. 10 is an enlarged view at H in fig. 9.

Fig. 11 is a cross-sectional view taken along F-F of fig. 6.

Fig. 12 is an enlarged view at L in fig. 11.

Fig. 13 is a schematic structural view of an underground fixing mechanism.

Fig. 14 is a front view of fig. 13.

Fig. 15 is a cross-sectional view taken along M-M of fig. 13.

Detailed Description

As shown in fig. 1-15, a power distribution cabinet convenient to install comprises a power distribution cabinet body 11, a base 12, heat dissipation holes 13, an installation mechanism, a rain shielding mechanism, an underground fixing mechanism and a damping mechanism; the heat dissipation holes 13 are formed in the side wall of the power distribution cabinet body 11; a waterproof platform 14 is fixed on the power distribution cabinet body 11 and used for covering a gap between the base 12 and the power distribution cabinet body 11 to avoid water inflow; the upper portion of the base 12 is an inclined plane, so that rainwater in rainy and snowy weather is prevented from accumulating on the inclined plane and permeating into the base to affect the safety performance of the power distribution cabinet body 11.

Further, the underground fixing mechanism comprises a fixing cone 21, an anti-falling hook 22, a fixing column 23 and an extension assembly; the fixed cones 21 are preferably 9, 3 columns are fixed on the bottom of the base 12 at equal intervals; the anti-falling hook piece 22 is fixed on the fixed cone 21, is in a semi-arc shape and is in a cross shape, and the end part of the anti-falling hook piece is provided with a barb; the number of the fixing columns 23 is preferably 4, the fixing columns are symmetrically arranged at intervals and penetrate through four corners of the base 12, and the end parts of the fixing columns are conical; the base 12 is directly embedded and fixed on the soil ground through the fixed cone 21, the special barb shape of the anti-falling hook element 22 prevents the base 12 from being overturned by external force to influence the stability of the base 12, the installation is rapid, and a large amount of time is saved.

Further, the extension assembly includes a cavity 31, a driving gear 32, a first rotating rod 33, a handle 34, a large gear 35, a second rotating rod 36, a sliding slot 37, an extension piece 38, a convex piece 39 and a limiting slot 310; the cavity 31 is arranged in the fixing column 23; the first rotating rod 33 is rotatably arranged in the fixed column 23 in a penetrating way; the driving gear 32 is fixedly sleeved on the first rotating rod 33; the handle 34 is fixedly sleeved on the first rotating rod 33; the second rotating rod 36 is rotatably arranged in the fixed column 23 in a penetrating way; the gearwheel 35 is fixedly sleeved on the second rotating rod 36, and the gearwheel 35 is engaged with the driving gear 32; the number of the sliding grooves 37 is preferably 3, and the sliding grooves are annularly and equidistantly arranged in the fixed column 23; the extension piece 38 can slide relative to the sliding groove 37; the limiting groove 310 is arranged on the extending part 38; the convex part 39 is fixed on one side of the sliding groove 37, and one end of the convex part extends into the limiting groove 310; a tooth portion 381 is arranged on one side of the extending member 38; after the base 12 is embedded into the soil ground, the handle 34 is rotated, the driving gear 32 is meshed with the large gear 35, the large gear 35 is meshed with the tooth part 381 on the extension piece 38, 3 extension pieces are synchronously pushed out of the cavity 31, and the stability of the base 12 under the soil ground is improved again; when the extending member 38 extends to a certain position outside the cavity 31, the protruding member 39 abuts against one end of the limiting groove 310, so as to prevent the extending member 38 from slipping out of the cavity 31, and provide information feedback to the operator.

Further, the damping mechanism comprises a shaft core 41, a damping piece 42, a shaft sleeve 43, an upper arc-shaped plate 44, a lower arc-shaped plate 45, a third groove 46, a first damping piece 47, a fourth groove 48 and a second damping piece 49; the shaft core 41 is fixed on the base 12, and the shock absorbing piece 42 is an existing spring and sleeved on the shaft core 41; the shaft sleeve 43 is fixed on the bottom of the power distribution cabinet body 11 and can slide up and down relative to the shaft core 41; the upper arc-shaped plate 44 is slidably sleeved on the shaft sleeve 43; the lower arc-shaped plate 45 is slidably sleeved on the shaft sleeve 43 and is positioned below the upper arc-shaped plate 44, and the direction of the lower arc-shaped plate is in a cross-shaped arrangement with the upper arc-shaped plate 44; the number of the third grooves 46 is preferably 2, and the third grooves are symmetrically arranged on the base 12; the first buffer member 47 is a conventional spring, and is disposed in the third groove 46, and one end of the first buffer member is connected to one end of the upper arc-shaped plate 44; the number of the fourth grooves 48 is preferably 2, and the fourth grooves are symmetrically arranged on the base 12; the second buffer member 49 is an existing spring, and is disposed in the fourth groove 48, and one end of the second buffer member is connected to one end of the lower arc-shaped plate 45; when the ground vibrates, the shock absorption piece 42 provides a certain buffering force for the power distribution cabinet body 11, so that the power distribution cabinet body is prevented from being directly vibrated, and the normal use of internal parts of the power distribution cabinet body 11 is prevented from being influenced; the upper arc-shaped plate 44 and the lower arc-shaped plate 45 can divide the vibration force into transverse force, weaken the force borne by the power distribution cabinet body 11 and increase the stability and safety performance of the power distribution cabinet body 11; the damping mechanisms are preferably 4 groups, are fixed on the base 12 at equal intervals, have the same direction, the same structure and the same function, and are not described again.

Further, the mounting mechanism includes a first groove 51, a first locking member 52, a pull handle 53, a first elastic member 54, and a locking component; the first groove 51 is arranged on the base 12; the first locking member 52 can slide relative to the first groove 51; the handle 53 is fixed on the first locking member 52 and can slide relative to the base 12; the first elastic members 54 are preferably 3, which are commercially available springs, are equidistantly spaced in the first groove 51, and have one end connected to the first locking member 52; a groove matched with the first locking piece 52 is formed in the power distribution cabinet body 11; after the base 12 is fixed, put into the base 12 with the switch board body 11, first locking piece 52 supports first locking piece 52 and tightly pushes the inslot on the switch board body 11 through the elasticity of first elastic component 54, and is fixed with the switch board body 11.

Further, the locking assembly comprises a second groove 61, a second locking piece 62, a first pull rope 63, a second elastic piece 64 and a fixing plate 65; the number of the second grooves 61 is preferably 2, and the second grooves are symmetrically arranged in the base 12; the second locking member 62 is slidable relative to the second groove 61; the first pull cord 63 is connected to the second locking member 62; the fixing plate 65 is fixed in the second groove 61, and a through hole is formed on the fixing plate for the first pull rope 63 to pass through; when the handle 53 needs to be locked, the second locking piece 62 is pushed by the elastic force of the second elastic piece 64 to tightly abut against one side of the handle 53, so that the handle 53 is fixed; the fixing plate 65 is arranged to prevent the first pulling rope 63 from being inclined to pull and deform the second elastic member 64 to influence the service life of the second elastic member 64 when the first pulling rope 63 is pulled.

Further, the rain blocking mechanism includes a rain blocking plate 71, a mounting groove 72, a locking groove 73, a third elastic member 74, a third locking member 75, and a second pull cord 76; the number of the rain baffles 71 is preferably 6, and the rain baffles are detachably connected to the power distribution cabinet body 11 at equal intervals; the mounting groove 72 is formed in the side wall of the power distribution cabinet body 11; the number of the locking grooves 73 is preferably 2, and the locking grooves are symmetrically formed on two sides of the mounting groove 72; the third locking piece 75 is slidable with respect to the locking groove 73; the third elastic member 74 is a conventional spring, and is disposed in the locking groove 73, and one end thereof is connected to the third locking member 75; one end of the second pull rope 76 is connected to the third locking piece 75, and the other end extends out of the power distribution cabinet body 11; the rain shield is arranged, so that rainwater is prevented from flowing into the power distribution cabinet body 11 from the heat dissipation holes 13 in rainy days, and the normal use of the power distribution cabinet body 11 is prevented from being influenced; when the rain shield 71 needs to be detached, the second pull rope 76 is pulled to compress the third elastic member 74, the third locking member 75 is separated from abutting contact with the rain shield 71, and the rain shield 71 can be taken down for replacement or cleaning, so that the operation is simple and convenient; when the rain shield 71 is installed, the rain shield 71 can be tightly fixed by pushing the rain shield 71 into the installation groove 72 and pushing the third locking member 75 by the elastic force of the third elastic member 74.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Claims (6)

1. A power distribution cabinet convenient to install comprises a power distribution cabinet body (11), a base (12), heat dissipation holes (13) formed in the side wall of the power distribution cabinet body (11), an installation mechanism, a rain shielding mechanism, an underground fixing mechanism and a damping mechanism; the method is characterized in that: the underground fixing mechanism comprises a plurality of fixing cones (21) arranged on the base (12), an anti-falling hook piece (22) arranged on the fixing cones (21), a plurality of fixing columns (23) arranged on the base (12) and an extension assembly.

2. The switch board convenient to installation of claim 1, characterized in that: the extension assembly comprises a cavity (31) arranged in the fixed column (23), a driving gear (32) arranged in the cavity (31), a first rotating rod (33) arranged on the driving gear (32), a handle (34) arranged on the first rotating rod (33), a large gear (35) meshed with the driving gear (32), a second rotating rod (36) arranged on the large gear (35), a plurality of sliding grooves (37) arranged in the cavity (31), an extension piece (38) capable of sliding relative to the sliding grooves (37), a convex piece (39) arranged in the sliding grooves (37) and a limit groove (310) arranged in the extension piece (38).

3. The switch board convenient to installation of claim 1, characterized in that: the mounting mechanism comprises a first groove (51) arranged in the base (12), a first locking part (52) capable of sliding relative to the first groove (51), a handle (53) arranged on the first locking part (52), a plurality of first elastic parts (54) arranged in the first groove (51) and a locking assembly.

4. The switch board convenient to installation of claim 3, characterized in that: the locking assembly comprises a second groove (61) arranged in the base (12), a second locking piece (62) capable of sliding relative to the second groove (61), a first pull rope (63) arranged on the second locking piece (62), a second elastic piece (64) arranged in the second groove (61), and a fixing plate (65) arranged in the second groove (61).

5. The switch board convenient to installation of claim 1, characterized in that: rain-proof mechanism is including locating a plurality of weather shields (71) on switch board body (11) lateral wall, locate mounting groove (72) on switch board body (11) lateral wall, locate locking groove (73) in mounting groove (72), locate locking third elastic component (74) in groove (73), locate locking third locking piece (75) in groove (73) and locate second stay cord (76) on third locking piece (75).

6. The switch board convenient to installation of claim 1, characterized in that: damper is including locating axle core (41) in base (12), locating damper (42) on axle core (41), locating axle sleeve (43) on switch board body (11), locating last arc (44) on axle sleeve (43), locating lower arc (45) on axle sleeve (43), locating third groove (46) in base (12), locating first bolster (47) in third groove (46), locate fourth groove (48) in base (12) and locating second bolster (49) in fourth groove (48).

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