CN211902067U - Buried pipeline protection plate with automatic warning function - Google Patents

Abstract

The utility model belongs to the technical field of protective plates, and discloses a buried pipeline protective plate with automatic warning, which comprises a bottom plate, wherein fixed columns are symmetrically fixed on the upper surface wall of the bottom plate, a first groove is arranged on the upper surface wall of the fixed column, a buffer spring is connected with the bottom inside the first groove, a connecting column is connected with the top end of the buffer spring, a top plate is fixed on the top end of the connecting column, a second mounting groove is arranged at one end of the upper surface wall of the top plate, a flexible tracing belt is fixed inside the second mounting groove, the utility model changes the original whole protective plate into an upper part and a lower part, and the fixed column, the buffer spring, the first groove and the connecting column are additionally arranged between the upper part and the lower part, when the top plate is pressed, the buffer spring in the first groove is compressed, the generated reverse elastic force can buffer partial pressure, and further can avoid the, the service life of the protection plate is prolonged.

Description

Buried pipeline protection plate with automatic warning function

Technical Field

The utility model belongs to the technical field of the protection shield, concretely relates to take buried pipeline protection shield of automatic warning.

Background

Need the position of accurate tracking pipeline behind the underground piping installation to can accurately find the pipeline smoothly in the time of maintaining in the future, when the construction operation of underground piping, can set up a plastic slab and be used for protecting subaerial mistake and dig above the pipeline usually, also make some seal of a government organization in old china on this plastic slab sometimes with the sign, utilize this protection shield to make warning usefulness.

In the chinese patent of patent No. CN201720800557.2, a buried pipeline line protection board with intelligent warning is disclosed, in this patent, "through the protection board of additional tracer function, can realize single-point and continuous tracer function", but the protective properties of traditional buried pipeline protection board is relatively poor, easily causes the damage of protection board when pressurized is too big, in addition, traditional protection board does not set up the reflector panel of activity, and the warning effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take automatic buried pipeline protection shield of warning to solve the relatively poor problem of the protective properties of the traditional buried pipeline protection shield that proposes in the above-mentioned background art, in addition, do not set up the reflector panel of activity, the relatively poor problem of warning effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a buried pipeline protection shield of automatic warning in area, includes the bottom plate, the last wall symmetry of going up of bottom plate is fixed with the fixed column, first recess has been seted up to the last wall of going up of fixed column, the inside bottom of first recess is connected with buffer spring, buffer spring's top is connected with the spliced pole, the top of spliced pole is fixed with the roof, the second mounting groove has been seted up to the last wall one end of roof, the inside of second mounting groove is fixed with flexible tracer belt.

Preferably, the roof top surface wall and keep away from one side of second mounting groove and seted up first mounting groove, the internally mounted of first mounting groove has the reflector panel, logical groove has been seted up to the exterior wall one end of reflector panel, the connecting rod is worn to be equipped with in the inside that leads to the groove, the both ends of connecting rod all are connected with the fixed block, the one end that the connecting rod was kept away from to the fixed block and the inside wall fixed connection of first mounting groove, the second recess has been seted up to the inside bottom of first mounting groove and the one side of keeping away from the fixed block, the internally connected with pressure spring of second recess, the top of pressure spring and the lower table wall fixed connection of.

Preferably, the flexible tracer band includes a lower covering layer, a flexible antenna circuit layer and an upper covering layer, and the upper covering layer and the lower covering layer are respectively coated on the upper surface wall and the lower surface wall of the flexible antenna circuit layer.

Preferably, the bottom end of the bottom plate is symmetrically connected with an inserted bar, and the outer surface wall of the inserted bar is symmetrically fixed with inverted teeth.

Preferably, the inner diameter of the opening at the upper end of the first groove is smaller than the inner diameter of the storage position of the buffer spring, and a corrosion-resistant film is bonded to the upper surface wall of the top plate.

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

(1) the utility model discloses a will originally change into upper and lower two parts for a monoblock protection shield, and add fixed column, buffer spring, first recess and spliced pole between upper and lower two parts, when the roof pressurized, buffer spring pressurized shrinkage in the first recess, but the reverse elasticity buffering partial pressure of production, and then can avoid the damage of this protection shield, improved the life of this protection shield.

(2) The utility model discloses a connecting rod, the cooperation of fixed block and logical groove, the rotation that has realized the reflector panel is connected, the flexibility is strong, secondly, cooperation through second recess and pressure spring, make the reflector panel when the pressurized, the pressure spring is in compression state, the reflector panel is pressed in the second mounting groove, when the mistake is dug this protection shield and is made to push down the weight of reflector panel and reduce, the pressure spring can the reconversion, utilize elasticity to promote the reflector panel and pop out from the second mounting groove, the suggestion constructor that can be better, avoid the secondary mistake to dig.

Drawings

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

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

FIG. 3 is an enlarged view of portion A of FIG. 1;

in the figure: the antenna comprises a base plate 1, a fixing column 2, a first groove 3, a first mounting groove 4, a second groove 5, a pressure spring 6, a reflector 7, a flexible tracing band 8, a lower covering layer 81, a flexible antenna circuit layer 82, an upper covering layer 83, a second mounting groove 9, a top plate 10, a connecting column 11, a buffer spring 12, a through groove 13, a fixing block 14, a connecting rod 15 and an inserting rod 16.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a buried pipeline protection shield of automatic warning in area, comprising a base plate 1, the last wall symmetry of going up of bottom plate 1 is fixed with fixed column 2, first recess 3 has been seted up to the last wall of fixed column 2, the inside bottom of first recess 3 is connected with buffer spring 12, buffer spring 12's top is connected with spliced pole 11, when roof 10 is compressed, buffer spring 12 pressurized shrinkage in the first recess 3, but the reverse elasticity buffering partial pressure of production, and then can avoid the damage of this protection shield, the life of this protection shield has been improved, the top of spliced pole 11 is fixed with roof 10, second mounting groove 9 has been seted up to the last wall one end of roof 10, the inside of second mounting groove 9 is fixed with flexible spike area 8.

Furthermore, a first mounting groove 4 is formed in one side of the upper surface wall of the top plate 10, which is far away from the second mounting groove 9, a reflector 7 is mounted in the first mounting groove 4, a through groove 13 is formed in one end of the outer surface wall of the reflector 7, a connecting rod 15 penetrates through the through groove 13, two ends of the connecting rod 15 are both connected with fixing blocks 14, one end of each fixing block 14, which is far away from the connecting rod 15, is fixedly connected with the inner side wall of the first mounting groove 4, a second groove 5 is formed in the bottom of the inside of the first mounting groove 4, which is far away from the fixing block 14, a pressure spring 6 is connected inside the second groove 5, the top end of the pressure spring 6 is fixedly connected with the lower surface wall of the reflector 7, when the reflector 7 is pressed, the pressure spring 6 is in a compressed state, the reflector 7 is pressed in the first mounting groove 4, when the weight of the reflector 7 pressed by mistake is dug the protective plate, the pressure spring, can be better to indicate constructors and avoid secondary mistaken excavation

Further, the flexible tracer band 8 comprises a lower covering layer 81, a flexible antenna circuit layer 82 and an upper covering layer 83, the upper covering layer 83 and the lower covering layer 81 are respectively coated on the upper surface wall and the lower surface wall of the flexible antenna circuit layer 82, and the flexible tracer band 8 can be added to play a tracing role.

Furthermore, the bottom end of the bottom plate 1 is symmetrically connected with inserting rods 16, inverted teeth are symmetrically fixed on the outer wall of each inserting rod 16, and the additionally arranged inserting rods 16 can improve the deep burying stability of the bottom plate 1 and avoid displacement.

Further, the internal diameter of first recess 3 upper end opening part is less than the internal diameter that buffer spring 12 deposited position department, and the last wall of roof 10 bonds and has corrosion-resistant membrane, and buffer spring 12 is in the little first recess 3 of upper end opening part internal diameter, can effectively avoid buffer spring 12 to drag out from first recess 3, has improved overall structure's stability, and secondly, corrosion-resistant membrane add the corrosion-resistant ability of multiplicable roof 10, improve its life.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, bury this protection shield underground in the top of pipeline can, wherein the inserted bar 16 that is fixed with the pawl increases the deep stability of burying of bottom plate 1, avoid shifting, in addition, when roof 10 is compressed, buffer spring 12 in the first recess 3 is compressed and is contracted, the backward elasticity of production can cushion partial pressure, and then can avoid the damage of this protection shield, the life of this protection shield has been improved, in addition, when reflector panel 7 is compressed, pressure spring 6 is in compression state, reflector panel 7 presses in first mounting groove 4, when the mistake is dug this protection shield and makes the weight of pushing down reflector panel 7 reduce, pressure spring 6 can the reconversion, elasticity can promote reflector panel 7 who has seted up logical groove 13 and rotate along connecting rod 15, and then pop out in first mounting groove 4, the suggestion constructor that can be better, avoid the secondary mistake to dig, wherein by lower covering layer 81, The flexible tracking strip 8 formed by the flexible antenna circuit layer 82 and the upper covering layer 83 can perform a tracking function, and a position can be determined quickly.

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 (5)

1. The utility model provides a buried pipeline protection shield of area automatic warning which characterized in that: including bottom plate (1), the last wall symmetry of bottom plate (1) is fixed with fixed column (2), first recess (3) have been seted up to the last wall of fixed column (2), the inside bottom of first recess (3) is connected with buffer spring (12), the top of buffer spring (12) is connected with spliced pole (11), the top of spliced pole (11) is fixed with roof (10), second mounting groove (9) have been seted up to the last wall one end of roof (10), the inside of second mounting groove (9) is fixed with flexible tracer belt (8).

2. The buried pipeline protection plate with the automatic warning function as claimed in claim 1, wherein: first mounting groove (4) have been seted up to one side that the second mounting groove (9) just was kept away from to the table wall on roof (10), the internally mounted of first mounting groove (4) has reflector panel (7), logical groove (13) have been seted up to the exterior wall one end of reflector panel (7), connecting rod (15) are worn to be equipped with in the inside that leads to groove (13), the both ends of connecting rod (15) all are connected with fixed block (14), the one end of connecting rod (15) and the inside wall fixed connection of first mounting groove (4) are kept away from in fixed block (14), second recess (5) have been seted up to one side that fixed block (14) were just kept away from to the inside bottom of first mounting groove (4), the internally connected with pressure spring (6) of second recess (5), the top of pressure spring (6) and the lower table wall fixed connection of reflector panel (7).

3. The buried pipeline protection plate with the automatic warning function as claimed in claim 1, wherein: the flexible tracer band (8) comprises a lower covering layer (81), a flexible antenna circuit layer (82) and an upper covering layer (83), wherein the upper covering layer (83) and the lower covering layer (81) are respectively coated on the upper surface wall and the lower surface wall of the flexible antenna circuit layer (82).

4. The buried pipeline protection plate with the automatic warning function as claimed in claim 1, wherein: the bottom end of the bottom plate (1) is symmetrically connected with an inserted bar (16), and inverted teeth are symmetrically fixed on the outer surface wall of the inserted bar (16).

5. The buried pipeline protection plate with the automatic warning function as claimed in claim 1, wherein: the inner diameter of an opening at the upper end of the first groove (3) is smaller than the inner diameter of a storage position of the buffer spring (12), and a corrosion-resistant film is bonded to the upper surface wall of the top plate (10).

Images