CN214798698U

CN214798698U - Electric power tube with multiple protection

Info

Publication number: CN214798698U
Application number: CN202121403438.6U
Authority: CN
Inventors: 高本洲; 李刚
Original assignee: Fumei Construction Group Co ltd
Current assignee: Fumei Construction Group Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-19
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses an electric power pipe with multiple protection belongs to the electric power pipe field. The utility model provides an electric power pipe with multiple protection, includes the electric power pipe main part, and electric power pipe main part downside is equipped with down the base, and the recess department that goes up the base is that symmetrical structure articulates has two limiting plate A, is equipped with fixed subassembly in the lower base right wall, and the lower base upside is equipped with the upper base, and the recess middle part is equipped with limiting plate B in the upper base, forms through clearance fit between limiting plate B and two limiting plate A and presss from both sides the thing chamber. The utility model discloses a when the electric power pipe main part was placed on lower base, limiting plate A with electric power pipe main part self-holding, the limiting plate B who goes up the base simultaneously supports tight spacing with electric power pipe upper portion through spring B to effectually press from both sides the tight fixed with electric power pipe main part, avoid rocking, reducing wear has prolonged the life-span of electric power pipe main part.

Description

Electric power tube with multiple protection

Technical Field

The utility model relates to an electric power pipe field, more specifically say, relate to an electric power pipe with multiple protection.

Background

The electric power tube is a product which is subjected to hot dip coating by PE (modified polyethylene) or is coated with epoxy resin inside and outside, and has excellent corrosion resistance. Meanwhile, the coating has good electrical insulation and can not generate electric corrosion. Low water absorption, high mechanical strength and small friction coefficient, and can achieve the purpose of long-term use. And can also effectively prevent the damage of the plant root system and the soil environmental stress, and the like. Although current power tube self has fine protectiveness, need establish the pipe pillow through the cover and separate a plurality of power tubes when electric power tube is laying, there is the gap in the junction between pipe pillow and the power tube, makes the power tube take place to rock easily and leads to accelerating the wearing and tearing of power tube, and pipe pillow self simple structure, and the quality is relatively poor for poor stability when a plurality of power tube connect leads to the practicality relatively poor. In view of the above, we propose a power tube with multiple protection.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an electric power pipe with multiple protection to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides an electric power pipe with multiple protection, includes the electric power pipe main part, electric power pipe main part downside is equipped with down the base, the concave department of base is that symmetrical structure articulates down has two limiting plate A, be equipped with fixed subassembly in the base right wall down, fixed subassembly includes the fixture block, fixture block bottom surface fixedly connected with spring A, fixture block antetheca fixedly connected with ejector pad, the base upside is equipped with the base down, it is equipped with limiting plate B to go up concave department middle part of base, form through clearance fit between limiting plate B and two limiting plate A and press from both sides the thing chamber, the equal fixedly connected with spring B of limiting plate B top surface edge, spring B upper end is connected fixedly with last base, go up the equal fixedly connected with spacing tooth of base bottom surface left and right ends, the equal fixedly connected with locating piece of upper base top surface left and right ends.

Preferably, the distance between the hinged joint of the two limiting plates A and the lower base is smaller than the diameter of the power tube main body.

Preferably, the clamping groove is formed in the right portion of the lower base, the clamping block and the pushing block are both connected with the clamping groove in a sliding mode, and the clamping block is matched with a limiting block fixedly connected with the left wall of the lower base in a clamping mode.

Preferably, the left end and the right end of the upper part of the lower base are both provided with a limiting groove, and the limiting grooves are in clamping fit with the limiting teeth.

Preferably, the bottom surface of the lower base is provided with a positioning groove matched with the positioning block.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a when the electric power pipe main part was placed on lower base, limiting plate A with electric power pipe main part self-holding, the limiting plate B who goes up the base simultaneously supports tight spacing with electric power pipe upper portion through spring B to effectually press from both sides the tight fixed with electric power pipe main part, avoid rocking, reducing wear has prolonged the life-span of electric power pipe main part.

2. The utility model discloses a stopper and fixture block joint cooperation can transversely splice a plurality of lower bases fixedly, and simultaneously through the locating piece of last base and the constant head tank joint of lower base, can splice a plurality of upper bases and lower base are vertical upwards, easy operation, and it is stable to connect, ensures the connection stability of a plurality of electric power pipe main parts when separating

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

the reference numbers in the figures illustrate: 1. a power tube body; 2. a lower base; 201. a card slot; 202. a limiting groove; 203. positioning a groove; 3. a limiting plate A; 4. a fixing assembly; 401. a clamping block; 402. a spring A; 403. a push block; 5. a limiting block; 6. an upper base; 7. a limiting plate B; 8. an object clamping cavity; 9. a spring B; 10. limiting teeth; 11. and (5) positioning the blocks.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides an electric power pipe with multiple protection, including electric power pipe

main part

1, 1 downside of electric power pipe main part is equipped with down

base

2, 2 interior recesses of base are that symmetrical structure articulates there are two limiting plate A3 down, be equipped with fixed subassembly 4 in the 2 right walls of lower base, fixed subassembly 4 includes fixture block 401, fixture block 401 bottom surface fixedly connected with spring A402, fixture block 401 antetheca fixedly connected with

ejector pad

403, 2 upside of lower base is equipped with base 6 down, it is equipped with limiting plate B7 to go up 6 interior recesses middle part of base, form through clearance fit between limiting plate B7 and two limiting plate A3 and press from both sides thing chamber 8, the equal fixedly connected with spring B9 of limiting plate B7 top surface edge, spring B9 upper end is connected fixedly with last base 6, the equal fixedly connected with spacing tooth 10 of the equal fixedly connected with of the right-hand member in the left-right-hand member of the bottom surface of last base 6, the equal fixedly connected with locating piece 11 of the right-left-right-hand member of the top surface of last base 6. The utility model discloses a when electric power pipe main part 1 is placed on lower base 2, the gravity that limiting plate A3 lower part bore electric power pipe main part 1 makes limiting plate A3 upper portion with electric power pipe main part 1 self-holding, limiting plate B7 of going up base 6 simultaneously supports tight spacing on electric power pipe 1 upper portion through spring B9, cooperate through stopper 5 and fixture block 401 joint, can transversely splice a plurality of bases 2 down fixedly, locating piece 11 through going up base 6 simultaneously and the constant head tank 203 joint of base 2 down, can splice a plurality of bases 6 and the vertical enterprising line of base 2 down.

Specifically, the distance between the hinged positions of the two limiting plates a3 and the lower base 2 is smaller than the diameter of the power tube main body 1. When the power tube main body 1 is placed on the limit plate A3, the lower part of the hinge of the limit plate A3 bears the gravity of the power tube main body 1, so that the upper part of the limit plate A3 rotates inwards to automatically clamp the power tube main body 1.

Further, draw-in groove 201 has been seted up to lower base 2 right part, fixture block 401 and ejector pad 403 all with draw-in groove 201 sliding connection, and fixture block 401 cooperates with lower base 2 left wall fixed connection's stopper 5 joint. When stopper 5 slides to draw-in groove 201, earlier butt fixture block 401 is slided downwards, and when stopper 5 and the laminating of draw-in groove 201 inner wall, spring A402 drove fixture block 401 and goes up slide and carry on spacingly to stopper 5.

Still further, the left end and the right end of the upper part of the lower base 2 are both provided with a limiting groove 202, and the limiting groove 202 is in clamping fit with the limiting teeth 10. When the limiting teeth 10 are clamped with the limiting grooves 202, the upper base 6 and the lower base 2 are fixedly connected.

Furthermore, the bottom surface of the lower base 2 is provided with a positioning groove 203 matched with the positioning block 11. When the positioning block 11 is clamped with the positioning groove 203, the lower base 2 and the upper base 6 which are adjacent up and down can be quickly spliced and fixed.

The working principle is as follows: the utility model discloses when using, base 2 splices with another lower base 2 down, stopper 5 on the base 2 slides in the draw-in groove 201 of another lower base 2 down, earlier butt fixture block 401 is the lapse, when stopper 5 and draw-in groove 201 inner wall laminating, spring A402 drives and slides up on the fixture block 401 and carries out spacingly to stopper 5, place electric power tube main part 1 on limiting plate A3, limiting plate A3 articulated lower part bears the gravity of electric power tube main part 1, thereby make limiting plate A3 upper portion rotate to the inboard and carry out self-holding with electric power tube main part 1, make the spacing tooth 10 of last base 6 and the spacing groove 203 joint of lower base 2, limiting plate B7 supports electric power tube 1 upper portion tightly spacing through spring B9, during locating piece 11 and constant head tank 203 joint, make upper and lower adjacent lower base 2 and last base 6 can carry out quick concatenation fixed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electric power tube with multiple protection, comprising an electric power tube main body (1), characterized in that: the electric power tube is characterized in that a lower base (2) is arranged on the lower side of the electric power tube main body (1), two limiting plates A (3) are hinged to the concave part of the lower base (2) in a symmetrical structure, a fixing component (4) is arranged in the right wall of the lower base (2), the fixing component (4) comprises a clamping block (401), a spring A (402) is fixedly connected to the bottom surface of the clamping block (401), a push block (403) is fixedly connected to the front wall of the clamping block (401), an upper base (6) is arranged on the upper side of the lower base (2), a limiting plate B (7) is arranged in the middle of the concave part of the upper base (6), an object clamping cavity (8) is formed between the limiting plate B (7) and the two limiting plates A (3) through clearance fit, a spring B (9) is fixedly connected to the edge of the top surface of the limiting plate B (7), the upper end of the spring B (9) is fixedly connected to the upper base (6), and limiting teeth (10) are fixedly connected to the left and right ends of the bottom surface of the upper base (6), the left end and the right end of the top surface of the upper base (6) are fixedly connected with positioning blocks (11).

2. The electrical power tube with multiple protections of claim 1, wherein: the distance between the hinged positions of the two limiting plates A (3) and the lower base (2) is smaller than the diameter of the power tube main body (1).

3. The electrical power tube with multiple protections of claim 1, wherein: draw-in groove (201) have been seted up to lower base (2) right part, fixture block (401) and ejector pad (403) all with draw-in groove (201) sliding connection, just fixture block (401) cooperate with lower base (2) left wall fixed connection's stopper (5) joint.

4. The electrical power tube with multiple protections of claim 1, wherein: limiting grooves (202) are formed in the left end and the right end of the upper portion of the lower base (2), and the limiting grooves (202) are in clamping fit with the limiting teeth (10).

5. The electrical power tube with multiple protections of claim 1, wherein: and the bottom surface of the lower base (2) is provided with a positioning groove (203) matched with the positioning block (11).