CN213989645U - High stability switch board - Google Patents

Abstract

The utility model belongs to the technical field of switch board and specifically relates to a high stability switch board is related to, including the box, still include the base, grab ground pole and driving piece, the base is connected in the bottom half, grab ground pole sliding connection on the base, the driving piece drive is grabbed the ground pole and is stretched into ground. When the box need be located the muddy soil environment and use, at first place the base on earth, then drive driving piece makes the pole of grabbing to stretch into in earth, the earth on grabbing around the piece has restricted the motion range who grabs the piece, simultaneously when grab the piece receive with grab the piece and insert the power of earth opposite direction, the lateral wall of grabbing the piece produces frictional force with earth laminating on every side and restricts the motion of grabbing the piece, thereby it is more firm to make between pole of grabbing and the earth, the stability of box has been guaranteed.

Description

High stability switch board

Technical Field

The application relates to the field of power distribution cabinets, in particular to a high-stability power distribution cabinet.

Background

The power distribution cabinet is an indoor and outdoor combined electrical cabinet which protects the ground or separates a wall cable network in sections, has the function of protecting a cable network from the external environment, and can reduce the occupied area, reduce the manufacturing cost and enhance the reliability of power supply as a terminal control link power distribution cabinet of the cable network.

The switch board of correlation technique includes the box to and install four vaulting poles at the bottom half, four vaulting poles are in respectively on the four corners of box bottom surface, and the box supports subaerial through four vaulting poles.

The above-mentioned related technical solutions have the following drawbacks: the switch board of correlation technique makes and places and use on ground, when the ground is the soft muddy ground, places the switch board on muddy ground, the condition that the switch board sunken slope or toppled over appears easily.

SUMMERY OF THE UTILITY MODEL

In order to increase the stability of switch board when placing on earth ground, this application provides a high stability switch board.

The application provides a high stability switch board adopts following technical scheme:

the utility model provides a high stability switch board, includes the box, still includes the base, grabs ground pole and driving piece, the base is connected in the bottom half, grab ground pole sliding connection on the base, the ground pole is grabbed in the driving piece drive and stretches into ground.

Through adopting above-mentioned technical scheme, when the box need be located the use of muddy soil environment, at first place the base on earth, then the drive driving piece makes and grabs the ground pole and stretch into in earth, it has restricted the range of motion of grabbing ground piece to grab earth around the ground piece, simultaneously when grabbing ground piece receive with grab ground piece and insert the power of earth opposite direction, grab ground piece's lateral wall and earth laminating production frictional force restriction around and grab the motion of ground piece, thereby it is more firm to make between grabbing ground pole and the earth, the stability of box has been guaranteed.

Preferably, still include the rotary rod, the spout has been seted up on the base, the driving piece is the motor, the motor is installed on the base, the one end of rotary rod and the output shaft of motor, the other end threaded connection of rotary rod is on grabbing the ground pole, grab ground pole sliding connection on the spout.

Through adopting above-mentioned technical scheme, operating personnel driving motor rotates, and the motor rotates and drives the rotary rod and rotate, and the rotary rod rotates and drives and remove along the spout with rotary rod threaded connection's ground pole of grabbing, makes ground pole of grabbing move towards ground one side, then grab ground pole and stretch into ground.

Preferably, the one end of grabbing the ground pole and keeping away from the dwang is equipped with the direction awl, the one end that the pole was kept away from to the direction awl is the tip setting.

Through adopting above-mentioned technical scheme, when grabbing the ground pole and stretching into the soil, the tip department of direction awl at first with soil ground contact and stretch into soil ground, the area of contact of direction awl and soil ground is little, when meetting the stone or some other more hard things on soil ground, the direction awl can be backed up hard thing, make grab the pole can be more relaxed stretch into the soil ground.

Preferably, the improved refrigerator further comprises a rotating shaft and a supporting piece, wherein a first groove is formed in the top of the base, the rotating shaft is rotatably connected to the side walls of the two sides of the first groove, the refrigerator body is fixed to the rotating shaft, the first groove accommodates the refrigerator body to rotate, the supporting piece is movably connected to the base, and the supporting piece is supported at one end, away from the rotating shaft, of the bottom of the refrigerator body.

Through adopting above-mentioned technical scheme, when meetting the ground unevenness, the base is placed and to be the slope setting subaerial, and the box also can be the slope setting this moment, and when the box slope, the focus skew base of box leads to the box to take the base to take place to turn on one's side easily, uses support piece at this moment to support the box, makes the box be the horizontality, and the focus of box is located directly over the base again, makes the box be difficult for empting.

Preferably, the rotating shaft is located at one end of the box body in the width direction.

Through adopting above-mentioned technical scheme, when the box was placed on the base, pivot and support piece supported respectively at the both ends of bottom half, and the pivot bears the weight of box with support piece jointly, and the center of box lies in the centre of pivot and support piece simultaneously, can make more stable the placing of box on the base.

Preferably, support piece includes ejector pin, dwang, bevel gear one and bevel gear two, dwang coaxial coupling is on bevel gear one, the dwang rotates to be connected on the base, ejector pin threaded connection is in the pivot, ejector pin sliding connection is on the base, the ejector pin supports at the bottom half, bevel gear two meshes with bevel gear one, coaxial coupling has the turning handle on bevel gear two, the turning handle stretches out the base lateral wall.

Through adopting above-mentioned technical scheme, rotate the turning handle, the turning handle rotates and drives two teaching rotations of bevel gear, and two bevel gear rotate through driving one bevel gear with one bevel gear meshing, and the turning gear rotates and drives the dwang and rotate, and the ejector pin with dwang threaded connection slides along the base under the rotating action of dwang to move and prop up the box towards box one side.

Preferably, one end of the ejector rod facing the box body is hinged with a hinged plate, and the hinged plate abuts against the box body.

Through adopting above-mentioned technical scheme, no matter how many angles are that between bottom half and the ejector pin, the articulated slab can both rotate and laminate as for the bottom wall of the box, can make better the support of articulated slab on the box.

Preferably, the side wall of the box body is provided with a pedal, and the pedal is positioned on the side wall of the box body close to the rotating shaft.

Through adopting above-mentioned technical scheme, when operating personnel made the ejector pin stretch out through turning handle and upwards lift up the time-out with the one end of box, because box itself has certain weight, so operating personnel need use great power turning handle, and operating personnel can trample the footboard earlier at this moment, makes the box keep away from the one end of pivot and upwards lifts up one end distance earlier, turns handle again and makes the ejector pin move to suitable height, loosens the footboard again, makes the box place on the ejector pin.

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

1. by arranging the ground grabbing rod and the driving piece, the driving piece drives the ground grabbing rod to extend into the earth, so that the ground grabbing rod and the earth are more firmly fixed, and the stability of the box body is ensured;

2. by arranging the rotating shaft and the supporting piece, when the ground is inclined, the box body is supported by the supporting piece, so that the box body is in a horizontal state, the gravity center of the box body is positioned right above the base again, and the box body is not easy to topple over;

3. through articulated roof on the ejector pin, no matter how many angles that are between bottom half and the ejector pin, the ejector pin can both rotate as to the laminating of box diapire, can make the better support of ejector pin on the box.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view illustrating a tilted state of a base according to an embodiment of the present application.

Fig. 3 is a sectional view taken along line a-a of fig. 1.

Fig. 4 is a schematic view of the connection between the carrier rod and the turning rod.

Fig. 5 is a sectional view taken along line B-B in fig. 1.

Description of reference numerals: 1. a box body; 11. a pedal; 2. a base; 3. rotating the rod; 31. a top rod; 32. a first bevel gear; 33. a second bevel gear; 34. a handle is rotated; 35. a handle bar; 36. a first groove; 37. a third groove; 38. a second groove; 39. a hinge plate; 4. a ground grabbing rod; 41. a guide cone; 42. rotating the rod; 43. a third bevel gear; 44. a fourth bevel gear; 45. a cross bar; 46. a chute.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses high stability switch board.

Referring to fig. 1 and 2, the high stability switch board of this embodiment includes support piece, box 1 and base 2, and the cross sectional area that base 2 kept away from ground one end is less than the cross sectional area that base 2 is close to ground one end, and first recess 36 has been seted up to base 2 top surface, and the length direction of first recess 36 is on a parallel with the length direction of base 2, and the both sides lateral wall of first recess 36 length direction is the slope setting, and the cross sectional area that first recess 36 kept away from ground one end is greater than the cross sectional area that first recess 36 is close to ground one end. The lateral walls of the two sides of the first groove 36 in the width direction are vertically and rotatably connected with a rotating shaft, and the rotating shaft is located at one end of the first groove 36 in the length direction. The pivot is worn to establish and is fixed on box 1, and the length direction of pivot is the same with the thickness direction of box 1, and the pivot is located the bottom of box 1, and the pivot is located the one end of box 1 width direction. The support piece supports the one end of keeping away from the pivot at the pivot diapire, and fixedly connected with footboard 11 on the lateral wall of one side that 1 width direction both sides of box are close to the pivot, and footboard 11 is located the one side that 1 lateral wall of box is close to the pivot.

Referring to fig. 3 and 4, the supporting member includes a rotating handle 34, a push rod 31, a rotating rod 3, a first bevel gear 32 and a second bevel gear 33, a second groove 38 is vertically formed on the bottom wall of the first groove 36, a sliding groove 46 is vertically formed on the side wall of the second groove 38, a sliding block is fixed on the side wall of the push rod 31, and the push rod 31 is slidably connected to the second groove 38 through the matching of the sliding block and the sliding groove 46. When the box body 1 rotates to the bottom wall of the box body 1 and is parallel to the bottom wall of the first groove 36, the push rod 31 is positioned right below one end of the box body 1 away from the rotating shaft, and one end of the push rod 31 facing the box body 1 is hinged with a hinge plate 39. The box body 1 is provided with a third groove 37, the length direction of the third groove 37 is perpendicular to the length direction of the second groove 38, one end of the third groove 37 extends to the side wall of the base 2 in the width direction, and the other end of the third groove 37 is communicated with the second groove 38.

Referring to fig. 3 and 4, a rotating handle 34 is rotatably connected to the third groove 37, one end of the rotating handle 34 is coaxially connected with the second bevel gear 33, a handle 35 for rotating a hand is fixed to the other end of the rotating handle 34, and the handle 35 is located outside the base 2. Bevel gear 32 and bevel gear two 33 meshing are connected, and the last coaxial coupling of bevel gear has dwang 3, and the one end that bevel gear 32 was kept away from to dwang 3 has seted up the insertion groove, and the insertion groove lateral wall has the internal thread, and the one end that articulated slab 39 was kept away from to ejector pin 31 is provided with the external screw thread with interior screw-thread fit, and ejector pin 31 threaded connection is on dwang 3.

When meetting ground unevenness, base 2 places and can be the slope setting subaerial, and box 1 also can be the slope setting this moment, because during box 1 slope, the focus skew base 2 of box 1 leads to box 1 to take place to turn on one's side along with base 2 easily, so through adjusting the central point that box 1 was adjusted to the holding height of ejector pin 31.

The height adjusting method of the ejector rod 31 is as follows: because the box body 1 has a certain weight, an operator needs to use a large force to rotate the handle, at this time, the operator can firstly step on the pedal 11, so that the box body 1 is firstly lifted upwards to be away from the hinged plate 39, then the handle bar 35 is rotated, when the operator rotates the handle bar 35, the bevel gear II 33 is connected with the handle bar 35 through the rotating rod 3 and rotates along with the handle bar 35, the bevel gear II 33 is connected with the bevel gear I32 in an engaged manner to drive the bevel gear I32 to rotate, the rotating rod 3 is driven to rotate through the rotation of the rotating rod, the ejector rod 31 in threaded connection with the rotating rod 3 slides on the second groove 38 through the matching of the sliding block and the sliding groove 46, and the ejector rod 31 moves towards one side of the box body 1 and is supported at the bottom of the box body 1.

Referring to fig. 5, swing joint has ground grabbing rod 4 on base 2, two chutes 46 have been seted up to base 2 inside vertical, two chutes 46 are located base 2 length direction's both sides respectively, two chutes 46 all are located the below of first recess 36, one end and the external world intercommunication that chute 46 is close to the base 2 bottom surface, sliding connection has ground grabbing rod 4 on two chutes 46 respectively, ground grabbing rod 4 is close to the one end fixedly connected with guide cone 41 on ground, the one end that guide cone 41 is close to ground is the tip setting.

Referring to fig. 5, the base 2 is provided with a transverse slot, the length direction of the transverse slot is equal to the length direction of the base 2, one end of the transverse slot extends to the side wall of one side of the base 2, and the transverse slot is respectively communicated with the two sliding grooves 46. Grab ground pole 4 and go up threaded connection and have a rotary rod 42, two grab ground pole 4 keep away from the one end of guide cone 41 and vertically seted up first groove respectively, have the internal thread on the first inslot wall, have on the rotary rod 42 lateral wall with first operating the internal thread matching's on the inside wall external screw thread. The top of the rotating rod 42 is coaxially connected with a third bevel gear 43, the transverse groove is rotatably connected with a transverse rod 45, the transverse rod 45 is coaxially connected with a fourth bevel gear 44, and the fourth bevel gear 44 is respectively meshed with the third bevel gear 43. Still be connected with the driving piece on the horizontal pole 45, the driving piece is the motor, and the output shaft of motor and horizontal pole 45 are close to the one end coaxial coupling of horizontal groove and external intercommunication department, and motor fixed mounting is in the horizontal groove.

When the box body 1 needs to be located in a muddy soil environment for use, firstly, the base 2 is placed on the muddy soil, an operator drives the motor to rotate, the motor rotates to drive the cross rod 45 to rotate, the cross rod 45 rotates to drive the two bevel gear three 43 which is meshed with the bevel gear four 44 on the cross rod 45 to rotate, the two bevel gear three 43 drives the two rotating rods 42 to rotate, the rotating rods 42 rotate to drive the ground grabbing rod 4 which is in threaded connection with the rotating rods 42 to move along the sliding grooves 46, so that the ground grabbing rod 4 moves towards one side of the ground, when the ground grabbing rod 4 extends into the muddy soil, the pointed end of the guide cone 41 firstly contacts with the muddy soil and extends into the muddy soil, when stones or other hard objects on the muddy soil are met, the guide cone 41 can prop open hard objects, so that the ground grabbing rod 4 can extend into the muddy soil more easily, and after the ground grabbing rod 4 extends into the muddy soil, the base 2 can be fixed on the earth more stably.

The implementation principle of the power distribution cabinet with high stability in the embodiment of the application is as follows: when box 1 need be located the muddy soil environment and use, at first place base 2 on earth ground, then motor drive grabs ground pole 4 and makes and grab ground pole 4 and stretch into in the earth ground, if base 2 is the slope setting this moment, operating personnel need adjust the angle of box 1, operating personnel steps on footboard 11 earlier and makes box 1 keep away from articulated slab 39, then when adjusting the height of ejector pin 31, loosen footboard 11 again, make footboard 11 butt on articulated slab 39 again, box 1 is the level setting this moment, can make box 1 and base 2 be difficult for empting.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a high stability switch board, includes box (1), its characterized in that: still include base (2), grab ground pole (4) and driving piece, base (2) are connected in box (1) bottom, grab ground pole (4) sliding connection on base (2), driving piece drive is grabbed ground pole (4) and is stretched into ground.

2. The high stability switch board of claim 1, characterized in that: still include rotary rod (42), spout (46) have been seted up on base (2), the driving piece is the motor, the motor is installed on base (2), the one end of rotary rod (42) and the output shaft of motor, the other end threaded connection of rotary rod (42) is on grabbing ground pole (4), grab ground pole (4) sliding connection is on spout (46).

3. The high stability switch board of claim 1, characterized in that: grab ground pole (4) and keep away from the one end of dwang (3) and be equipped with direction awl (41), the one end that grabs ground pole (4) is kept away from in direction awl (41) is the tip setting.

4. The high stability switch board of claim 1, characterized in that: still include pivot and support piece, first recess (36) have been seted up at base (2) top, the pivot is rotated and is connected on the both sides lateral wall of first recess (36), box (1) is fixed in the pivot, first recess (36) hold box (1) and rotate, support piece swing joint is on base (2), support piece supports and keeps away from the pivot in box (1) bottom on one end.

5. The high stability switch board of claim 4, characterized in that: the rotating shaft is positioned at one end of the box body (1) in the width direction.

6. The high stability switch board of claim 4, characterized in that: support piece includes ejector pin (31), dwang (3), bevel gear (32) and bevel gear two (33), dwang (3) coaxial coupling is on bevel gear (32), dwang (3) rotate to be connected on base (2), ejector pin (31) threaded connection is in the pivot, ejector pin (31) sliding connection is on base (2), ejector pin (31) support is in box (1) bottom, bevel gear two (33) and bevel gear (32) meshing, coaxial coupling has turning handle (34) on bevel gear two (33), turning handle (34) stretch out base (2) lateral wall.

7. The high stability switch board of claim 6, characterized in that: one end of the ejector rod (31) facing the box body (1) is hinged with a hinged plate (39), and the hinged plate (39) abuts against the box body (1).

8. The high stability switch board of claim 6, characterized in that: the side wall of the box body (1) is provided with a pedal (11), and the pedal (11) is positioned on the side wall of one side of the box body (1) close to the rotating shaft.

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