CN211523287U

CN211523287U - Turnover cable well cover plate with power assisting device

Info

Publication number: CN211523287U
Application number: CN201922275246.0U
Authority: CN
Inventors: 王宪菊; 陈韬; 彭双双
Original assignee: Fuyang Normal University
Current assignee: Fuyang Normal University
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-18
Anticipated expiration: 2029-12-17

Abstract

The utility model belongs to the technical field of power equipment, in particular to a reversible cable well cover plate with a power assisting device, which comprises a fixed frame, a crossed supporting shaft and a side cover plate; the two cross support shafts are arranged in the fixed frame in an X-shaped cross structure, an embedded groove is arranged at the central position of one cross support shaft, and the cross support shafts form a support structure in the fixed frame and are used for supporting the cover plates at two sides; the utility model discloses a cable shaft, including fixed frame, installation curb plate, telescopic cylinder, side apron, upset major axis, the terminal surface department is connected with the installation curb plate under the fixed frame, is fixed with telescopic cylinder on the installation curb plate, and the telescopic cylinder output is connected to flexible bracing piece, and when the apron needs to overturn, it upwards stretches out to drive telescopic bracing piece through total control button control telescopic cylinder, with the side apron jack-up that makes progress, overturns from the horizontal direction through the upset major axis, exposes the cable shaft, pulls up the joint axis from spacing breach through fixed pull ring, overturns the alternately back shaft to the vertical direction.

Description

Turnover cable well cover plate with power assisting device

Technical Field

The utility model relates to a power equipment technical field specifically is a take booster unit can convertible cable shaft cover board.

Background

In daily maintenance, personnel in a distribution and inspection center often check the interior of a cable well and maintain cables in the well, and the like, and basically, a cable well cover plate in an urban area has the following specifications (length is multiplied by width): 1.6m by 0.6 m; 1.4m by 0.6 m; 1m by 0.6m, and the weight is varied from 200KG to 350 KG. Under normal conditions, when the cable well cover plate needs to be opened, even if the cable well cover plate is simply checked, the cable well cover plate is often opened by lifting the cable well cover plate by a shoulder lever by 6-7 persons. This presents several problems: 1. the lightest cover plate also has 200KG, and can be lifted by at least 4-6 persons; 2. the coordination of the people is not coordinated, which often results in half the result. 3. Personnel are easy to be injured, and certain potential safety hazards exist; 4 apron is sealed better, will arrange in order the edge with the crowbar before lifting, can cause the apron damage, influences the later stage and uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take booster unit can convertible cable shaft apron to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a reversible cable well cover plate with a power assisting device comprises a fixed frame, a cross support shaft and a side cover plate; the corner of the lower end face of the fixed frame is provided with a mounting circular groove, a turning ball shaft is arranged in the mounting circular groove, and a cross support shaft is connected to the turning ball shaft; the tail end of the cross support shaft is provided with a clamping shaft, a limiting notch corresponding to the clamping shaft is arranged on a fixing frame positioned at the diagonal of the mounting circular groove, and a fixing pull ring is arranged at the tail end of the clamping shaft; an inner embedded groove is formed in the side face of the fixed frame, an overturning long shaft is movably mounted on the inner embedded groove, and a side cover plate is connected to the side face of the overturning long shaft; the bottom of the side cover plate is provided with a fixed connecting piece, and the fixed connecting piece is connected with a telescopic supporting rod; the lower end face of the fixed frame is connected with an installation side plate, a telescopic cylinder is fixed on the installation side plate, and the output end of the telescopic cylinder is connected to the telescopic supporting rod.

Preferably, the top end of the turnover ball shaft is provided with a limiting fixture block, and the limiting fixture block is fixed on the lower end face of the fixed frame.

Preferably, the two ends of one diagonal line of the fixed frame are provided with turnover ball shafts, the two ends of the other diagonal line of the fixed frame are provided with limiting notches, the two cross support shafts are arranged in the fixed frame in an X-shaped cross structure, and the center of one cross support shaft is provided with an embedding groove.

Preferably, the upper end face of the cross support shaft is provided with a guide post, and the lower end face of the side cover plate is provided with a tabling hole groove corresponding to the guide post.

Preferably, the upper end face of the embedded groove is provided with a limiting clamping strip corresponding to the turning long shaft, an inclined included angle is formed between the telescopic supporting rod and the side cover plate, and the maximum turning angle of the side cover plate is 80 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, strong practicability and high flexibility; the two cross support shafts are arranged in the fixed frame in an X-shaped cross structure, an embedded groove is arranged at the central position of one cross support shaft, and the cross support shafts form a support structure in the fixed frame and are used for supporting the cover plates at two sides; the utility model discloses a cable shaft, including fixed frame, installation curb plate, telescopic cylinder, side apron, upset major axis, the terminal surface department is connected with the installation curb plate under the fixed frame, is fixed with telescopic cylinder on the installation curb plate, and the telescopic cylinder output is connected to flexible bracing piece, and when the apron needs to overturn, it upwards stretches out to drive telescopic bracing piece through total control button control telescopic cylinder, with the side apron jack-up that makes progress, overturns from the horizontal direction through the upset major axis, exposes the cable shaft, pulls up the joint axis from spacing breach through fixed pull ring, overturns the alternately back shaft to the vertical direction.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention.

In the figure: 1. fixing the frame; 2. turning over the ball shaft; 3. a cross support shaft; 4. clamping the shaft; 5. a limiting notch; 6. fixing a pull ring; 7. turning over the long shaft; 8. a bead plate; 9. fixing the connecting piece; 10. a telescopic support rod; 11. installing a side plate; 12. a telescopic cylinder.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a reversible cable well cover plate with a power assisting device comprises a fixed frame 1, a cross support shaft 3 and a side cover plate 8; the corner of the lower end face of the fixed frame 1 is provided with a mounting circular groove, a turning ball shaft 2 is arranged in the mounting circular groove, and a cross support shaft 3 is connected to the turning ball shaft 2; the tail end of the cross support shaft 3 is provided with a clamping shaft 4, a limiting notch 5 corresponding to the clamping shaft 4 is arranged on the fixed frame 1 at the diagonal of the installation circular groove, and the tail end of the clamping shaft 4 is provided with a fixed pull ring 6; an inner embedded groove is formed in the side face of the fixed frame 1, an overturning long shaft 7 is movably mounted on the inner embedded groove, and a side cover plate 8 is connected to the side face of the overturning long shaft 7; the bottom of the side cover plate 8 is provided with a fixed connecting piece 9, and the fixed connecting piece 9 is connected with a telescopic supporting rod 10; the lower end face of the fixed frame 1 is connected with an installation side plate 11, a telescopic cylinder 12 is fixed on the installation side plate 11, and the output end of the telescopic cylinder 12 is connected to a telescopic supporting rod 10.

Furthermore, a limiting clamping block is arranged at the top end of the turnover ball shaft 2 and fixed at the lower end face of the fixed frame 1.

Furthermore, the two ends of a diagonal line of the fixed frame 1 are provided with turnover ball shafts 2, the two ends of the other diagonal line are provided with limit notches 5, the two cross support shafts 3 are arranged in the fixed frame 1 in an X-shaped cross structure, and the center of one cross support shaft 3 is provided with an embedded groove.

Furthermore, the upper end face of the cross support shaft 3 is provided with a guide post, and the lower end face of the side cover plate 8 is provided with an embedded hole groove corresponding to the guide post.

Furthermore, the upper end face of the embedded groove is provided with a limiting clamping strip corresponding to the turning long shaft 7, an inclined included angle is formed between the telescopic supporting rod 10 and the side cover plate 8, and the maximum turning angle of the side cover plate 8 is 80 degrees.

The working principle is as follows: the corner of the lower end face of the fixed frame 1 is provided with a mounting circular groove, a turning ball shaft 2 is arranged in the mounting circular groove, and a cross support shaft 3 is connected to the turning ball shaft 2; the tail end of the cross support shaft 3 is provided with a clamping shaft 4, a limiting notch 5 corresponding to the clamping shaft 4 is arranged on the fixed frame 1 at the diagonal of the installation circular groove, and the tail end of the clamping shaft 4 is provided with a fixed pull ring 6; an inner embedded groove is formed in the side face of the fixed frame 1, an overturning long shaft 7 is movably mounted on the inner embedded groove, and a side cover plate 8 is connected to the side face of the overturning long shaft 7; the bottom of the side cover plate 8 is provided with a fixed connecting piece 9, and the fixed connecting piece 9 is connected with a telescopic supporting rod 10; the two cross support shafts 3 are arranged in the fixed frame 1 in an X-shaped cross structure, an embedded groove is arranged at the central position of one cross support shaft 3, and the cross support shaft 3 forms a support structure in the fixed frame and is used for supporting the cover plates 8 at two sides;

fixed frame 1 lower extreme face department is connected with installation curb plate 11, be fixed with telescopic cylinder 12 on the installation curb plate 11, telescopic cylinder 12 output is connected to flexible bracing piece 10, when needing the flip board, drive telescopic cylinder 12 through total control button control telescopic cylinder 10 and upwards stretch out, with 8 upsets of side apron, overturn from the horizontal direction through upset major axis 7, expose the cable shaft, pull up joint axis 4 from spacing breach 5 through fixed pull ring 6, overturn 3 vertical directions of cross back shaft, open the cable shaft well head.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take booster unit can convertible cable shaft apron which characterized in that: comprises a fixed frame (1), a cross supporting shaft (3) and a side cover plate (8); a mounting circular groove is formed in the corner of the lower end face of the fixed frame (1), a turning ball shaft (2) is arranged in the mounting circular groove, and a cross support shaft (3) is connected to the turning ball shaft (2); the tail end of the cross supporting shaft (3) is provided with a clamping shaft (4), a limiting notch (5) corresponding to the clamping shaft (4) is arranged on a fixed frame (1) positioned at the diagonal of the mounting circular groove, and the tail end of the clamping shaft (4) is provided with a fixed pull ring (6); an inner embedded groove is formed in the side face of the fixed frame (1), an overturning long shaft (7) is movably mounted on the inner embedded groove, and a side cover plate (8) is connected to the side face of the overturning long shaft (7); the bottom of the side cover plate (8) is provided with a fixed connecting piece (9), and the fixed connecting piece (9) is connected with a telescopic supporting rod (10); the lower end face of the fixed frame (1) is connected with an installation side plate (11), a telescopic cylinder (12) is fixed on the installation side plate (11), and the output end of the telescopic cylinder (12) is connected to the telescopic supporting rod (10).

2. The reversible cable well cover plate with the power assisting device, as claimed in claim 1, is characterized in that: the top end of the turning ball shaft (2) is provided with a limiting fixture block, and the limiting fixture block is fixed on the lower end face of the fixed frame (1).

3. The reversible cable well cover plate with the power assisting device, as claimed in claim 1, is characterized in that: the turnover frame is characterized in that two ends of a diagonal line of the fixed frame (1) are provided with turnover ball shafts (2), two ends of the other diagonal line are provided with limiting notches (5), two cross support shafts (3) are arranged in the fixed frame (1) in an X-shaped cross structure, and an embedding groove is formed in the center of one cross support shaft (3).

4. The reversible cable well cover plate with the power assisting device, as claimed in claim 1, is characterized in that: the upper end face of the cross support shaft (3) is provided with a guide post, and the lower end face of the side cover plate (8) is provided with an embedded hole groove corresponding to the guide post.

5. The reversible cable well cover plate with the power assisting device, as claimed in claim 1, is characterized in that: the upper end face of the embedded groove is provided with a limiting clamping strip corresponding to the overturning long shaft (7), an inclined included angle is formed between the telescopic supporting rod (10) and the side cover plate (8), and the maximum overturning angle of the side cover plate (8) is 80 degrees.