阅读说明：本技术 一种预埋管道防护装置 (Pre-buried pipeline protector ) 是由 雷振兴 于 2019-11-28 设计创作，主要内容包括：本发明公开了一种预埋管道防护装置,涉及管道防护技术领域。本发明包括固定在管道上方的定位底座和配合底座；任意相邻两定位底座之间设置有多个配合底座；定位底座和配合底座的顶部均连接有一支撑杆,支撑杆的顶部连接有一支撑架；多个支撑架上通过金属丝穿插或连接杆连接形成覆盖网。本发明由配合底座、定位底座、支撑架和支撑杆组成的管道防护装置,很好的时间对预埋在地底的管道进行防护,避免掘土施工过程中对管道造成损坏。(The invention discloses a pre-buried pipeline protection device, and relates to the technical field of pipeline protection. The invention comprises a positioning base and a matching base which are fixed above a pipeline; a plurality of matched bases are arranged between any two adjacent positioning bases; the tops of the positioning base and the matching base are both connected with a supporting rod, and the top of the supporting rod is connected with a supporting frame; the plurality of support frames are inserted or connected through metal wires to form a covering net. The pipeline protection device comprises the matching base, the positioning base, the supporting frame and the supporting rod, protects the pipeline pre-buried at the ground bottom in a good time, and avoids damage to the pipeline in the digging construction process.)

1. The utility model provides a pre-buried pipeline protector which characterized in that: comprises a positioning base (3) and a matching base (2) which are fixed above a pipeline (1);

a plurality of matching bases (2) are arranged between any two adjacent positioning bases (3);

the tops of the positioning base (3) and the matching base (2) are both connected with a supporting rod (4), and the top of the supporting rod (4) is connected with a supporting frame (5); the supporting frames (5) are inserted through metal wires or connected through connecting rods (6) to form a covering net.

2. A pre-buried pipeline protection device according to claim 1, wherein the positioning base (3) comprises an arc-shaped plate a (31) matched with the surface of the pipeline (1), and an arc-shaped groove (32) is formed in the outer side surface of the arc-shaped plate a (31) along the arc surface direction; sliding fit has an arc slide (33) on arc wall (32), the both ends of arc slide (33) are equipped with locking screw A (34), the arc top of arc slide (33) is equipped with a supporting shoe A (35), supporting shoe A (35) upper surface is equipped with a support column A (36), the top of support column A (36) is equipped with a jack A (37).

3. A pre-buried pipeline protection device according to claim 2, wherein the matching base (2) comprises an arc-shaped plate B (21) matched with the surface of the pipeline (1), a supporting block B (22) is arranged at the arc top of the arc-shaped plate B (21), a supporting column B (23) is arranged on the upper surface of the supporting block B (22), and a jack B (24) is arranged at the top of the supporting column B (23).

4. A pre-buried pipeline protector as claimed in claim 3, wherein the supporting rod (4) includes a first rod (41) which is inserted into and matched with the insertion hole a (37) and/or the insertion hole B (24), and the top of the first rod (41) is provided with an insertion hole C (42).

5. A pre-buried pipeline protection device according to claim 4, wherein the top of the first rod (41) is further provided with at least one second rod (43), the bottom end of the second rod (43) is provided with an insertion rod (44) which is in insertion fit with the insertion hole C (42), and the top of the second rod (43) is provided with an insertion hole D (45) which is in insertion fit with the insertion rod (44).

6. A pre-buried pipeline protection device according to claim 4 or 5, characterized in that the support frame (5) includes a main rod (51), the bottom of the main rod (51) is provided with a plug-in rod (55) which is in plug-in fit with the plug hole C (42) and/or the plug hole D (45), the top of the main rod (51) is provided with a cross rod (53), the cross rod (53) is provided with a plurality of through holes (54), two sides of the main rod (51) are provided with branch rods (52), and the other ends of the branch rods (52) are connected to the cross rod (53).

7. A pre-buried pipeline protector as claimed in claim 6, characterised in that the cross bar (53) is an arc bar.

8. The pre-buried pipeline protection device according to claim 6, wherein the connecting rod (6) comprises a rod piece (61) located in the middle, one end of the rod piece (61) is provided with a column A (62) matched with the through hole (54), and the end part of the column A (62) is provided with a limit baffle (63); the other end of the rod piece (61) is provided with a threaded column (64) movably matched with the through hole (54), and the threaded column (64) is in threaded connection with an adjusting nut (65).

9. A pre-buried pipeline protector as claimed in any one of claims 5, 8 or 7 wherein each of the socket A (37), socket B (24), socket C (42) and socket D (45) is a square socket.

10. A pre-buried pipeline protector as claimed in claim 9, further comprising a level (7), wherein the level (7) comprises a level body (79) and a fixing seat for fixing the level body (79);

the fixing seat comprises a square upright post (71), U-shaped elastic plates A (72) are arranged on two sides of the square upright post (71), a rectangular plate (73) is fixed at the top of the square upright post (71), four positioning columns (74) are arranged on the rectangular plate (73), and the four positioning columns (74) are distributed on the upper surface of the rectangular plate (73) in a rectangular shape;

the inner side surface of any one positioning column (74) is provided with a U-shaped elastic plate B (75);

a clamping plate (76) is fixed at the top of each two adjacent positioning columns (74), a locking screw (78) penetrates through the middle of each clamping plate (76), and the bottom of each locking screw (78) abuts against the upper surface of the level body (79);

two ends of the clamping plate (76) are provided with flanges which are bent downwards, and the flanges are provided with fixing screws (77).

Technical Field

The invention belongs to the technical field of pipeline protection, and particularly relates to a pre-buried pipeline protection device.

Background

Municipal works are generally national infrastructures, which refer to infrastructures such as various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation and lighting in urban construction, are material foundations essential for urban survival and development, and are basic conditions for improving the living standard of people and opening the people to the outside. For this reason, pipeline construction is a very inseparable part of municipal works.

The above-mentioned pipes include various pipelines closely related to life: rain, sewage, water, reclaimed water, electricity (parts other than red lines), telecommunications, heat, gas, and the like; in the existing pipeline construction, a slotted pre-embedded structure is mainly used; in this way, when no relevant indicating device is arranged on the road surface or the bottom surface to indicate that the pipeline is buried under the road surface or the bottom surface, or even if the relevant indicating device is arranged, when the pipeline passes through a place where the pipeline is not conveniently buried, such as a road, the road surface needs to be excavated in the secondary construction process of the road, and the pipeline buried under the ground is easily damaged.

Disclosure of Invention

The invention aims to provide a pre-buried pipeline protection device to solve the problems brought forward by the background.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a pre-buried pipeline protection device, which comprises a positioning base and a matching base, wherein the positioning base and the matching base are fixed above a pipeline; a plurality of matched bases are arranged between any two adjacent positioning bases; the top parts of the positioning base and the matching base are both connected with a supporting rod, and the top part of the supporting rod is connected with a supporting frame; the plurality of supporting frames are inserted through metal wires or connected through connecting rods to form a covering net.

Furthermore, the positioning base comprises an arc-shaped plate A matched with the surface of the pipeline, and an arc-shaped groove is formed in the outer side surface of the arc-shaped plate A along the arc surface direction of the arc-shaped plate A; an arc-shaped sliding plate is matched on the arc-shaped groove in a sliding mode, locking screw rods A are arranged at two ends of the arc-shaped sliding plate, a supporting block A is arranged at the arc top of the arc-shaped sliding plate, a supporting column A is arranged on the upper surface of the supporting block A, and a jack A is arranged at the top of the supporting column A.

Furthermore, the cooperation base includes an arc B with pipeline surface matched with, the arc top of arc B is equipped with a supporting block B, the upper surface of supporting block B is equipped with a support column B, the top of support column B is equipped with a jack B.

Furthermore, the support rod comprises a first rod which is matched with the jack A and/or the jack B in an inserting mode, and a jack C is arranged at the top of the first rod.

Furthermore, the top of the first rod is also provided with at least one second rod, the bottom end of the second rod is provided with an insertion rod in insertion fit with the insertion hole C, and the top of the second rod is provided with an insertion hole D in insertion fit with the insertion rod.

Further, the support frame includes the mobile jib, the bottom of mobile jib is equipped with pegs graft complex peg graft pole with jack C and/or jack D, the top of mobile jib is equipped with the horizontal pole, be equipped with a plurality of through holes on the horizontal pole, the both sides of mobile jib all are equipped with branch, the other end of branch is connected on the horizontal pole.

Further, the cross rod is an arc-shaped rod.

Furthermore, the connecting rod comprises a rod piece positioned in the middle, one end of the rod piece is provided with a column body A matched with the through hole, and the end part of the column body A is provided with a limit baffle; the other end of the rod piece is provided with a threaded column movably matched with the through hole, and the threaded column is in threaded connection with an adjusting nut.

Furthermore, the jack A, the jack B, the jack C and the jack D are all square jacks.

The device further comprises a level gauge, wherein the level gauge comprises a level gauge body and a fixed seat for fixing the level gauge body; the fixing seat comprises a square upright post, U-shaped elastic plates A are arranged on two sides of the square upright post, a rectangular plate is fixed at the top of the square upright post, four positioning columns are arranged on the rectangular plate, and the four positioning columns are distributed on the upper surface of the rectangular plate in a rectangular manner; the inner side surface of any one positioning column is provided with a U-shaped elastic plate B; a clamping plate is fixed at the top of each two adjacent positioning columns, a locking screw penetrates through the middle of each clamping plate, and the bottom of each locking screw abuts against the upper surface of the level body; two ends of the clamping plate are provided with flanges bent downwards, and the flanges are provided with fixing screws.

The invention has the following beneficial effects:

the pipeline protection device comprises the matching base, the positioning base, the supporting frame and the supporting rod, so that the pipeline embedded in the ground can be protected in a good time, the pipeline is prevented from being damaged in the digging construction process, and meanwhile, compared with the situation that an indicating device is arranged on the corresponding ground of the pipeline, the pipeline protection device also avoids the problem that the indicating device is inconvenient to arrange in some special road sections or sections.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the mounting structure of the protection device of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a schematic view of a structure of a mating base according to the present invention;

FIG. 5 is a schematic view of a first portion of the positioning base of the present invention;

FIG. 6 is a schematic structural view of a second portion of the positioning base of the present invention;

FIG. 7 is a schematic view of a support bar according to the present invention;

FIG. 8 is a schematic view of a supporting frame according to the present invention;

FIG. 9 is a schematic view of the level of the present invention;

FIG. 10 is a schematic view of a level, pipe and positioning base cooperating mounting structure of the present invention;

FIG. 11 is a schematic view of a connecting rod according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-10, the present invention relates to a pre-buried pipeline protection device, which includes a positioning base 3 and a matching base 2 fixed above a pipeline 1; a plurality of matching bases 2 are arranged between any two adjacent positioning bases 3; the top parts of the positioning base 3 and the matching base 2 are both connected with a supporting rod 4, and the top part of the supporting rod 4 is connected with a supporting frame 5; the plurality of supporting frames 5 are connected through metal wires or connecting rods 6 to form a covering net.

As shown in fig. 5-6, the positioning base 3 comprises an arc-shaped plate a31 matched with the surface of the pipeline 1, and the outer side surface of the arc-shaped plate a31 is provided with an arc-shaped groove 32 along the arc-shaped direction; an arc sliding plate 33 is slidably matched on the arc groove 32, locking screws A34 are arranged at two ends of the arc sliding plate 33, a supporting block A35 is arranged at the arc top of the arc sliding plate 33, a supporting column A36 is arranged on the upper surface of the supporting block A35, and a jack A37 is arranged at the top of the supporting column A36.

As shown in fig. 4, the matching base 2 includes an arc plate B21 matching with the surface of the pipeline 1, a supporting block B22 is provided at the arc top of the arc plate B21, a supporting column B23 is provided on the upper surface of the supporting block B22, and a socket B24 is provided at the top of the supporting column B23.

As shown in FIG. 7, the support rod 4 includes a first rod 41 inserted into and engaged with the insertion hole A37 and/or the insertion hole B24, and the top of the first rod 41 is provided with an insertion hole C42.

As shown in fig. 7, at least one second rod 43 is further disposed on the top of the first rod 41, an insertion rod 44 inserted into the insertion hole C42 is disposed at the bottom end of the second rod 43, and an insertion hole D45 inserted into the insertion rod 44 is disposed on the top of the second rod 43.

As shown in fig. 8, the supporting frame 5 includes a main rod 51, a plugging rod 55 plugged and matched with the plug hole C42 and/or the plug hole D45 is disposed at the bottom end of the main rod 51, a cross rod 53 is disposed at the top of the main rod 51, a plurality of through holes 54 are disposed on the cross rod 53, two sides of the main rod 51 are both provided with a supporting rod 52, and the other end of the supporting rod 52 is connected to the cross rod 53.

Wherein the cross bar 53 is an arc-shaped bar.

As shown in fig. 11, the connecting rod 6 includes a rod 61 located in the middle, one end of the rod 61 is provided with a column a62 matching with the through hole 54, and the end of the column a62 is provided with a limit baffle 63; the other end of the rod 61 is provided with a threaded column 64 movably matched with the through hole 54, and the threaded column 64 is in threaded connection with an adjusting nut 65.

Wherein, the jack A37, the jack B24, the jack C42 and the jack D45 are all square jacks; through the design of square jack, horizontal installation when being convenient for fix a position base 3, cooperation base 2, bracing piece 4 and support frame 5 installation also forms restriction pivoted positioning action.

As shown in fig. 9-10, the device further comprises a level 7, wherein the level 7 comprises a level body 79 and a fixing seat for fixing the level body 79; the fixing seat comprises a square upright post 71, U-shaped elastic plates A72 are arranged on two sides of the square upright post 71, a rectangular plate 73 is fixed at the top of the square upright post 71, four positioning columns 74 are arranged on the upper rectangular plate 73, and the four positioning columns 74 are distributed on the upper surface of the rectangular plate 73 in a rectangular shape; the inner side surface of any positioning column 74 is provided with a U-shaped elastic plate B75; a clamping plate 76 is fixed at the top of each two adjacent positioning columns 74, a locking screw 78 penetrates through the middle of each clamping plate 76, and the bottom of each locking screw 78 abuts against the upper surface of the level body 79; two ends of the clamping plate 76 are provided with flanges bent downwards, and the flanges are provided with fixing screws 77.

Through the arrangement of the U-shaped elastic plate A72, the square upright column 71 can be conveniently inserted into the insertion hole A37, and meanwhile, the square upright column 71 is prevented from shaking back and forth in the insertion hole A37 by utilizing the elastic contraction effect of the U-shaped elastic plate A72; simultaneously through the setting of U type elastic plate B75, be convenient for fix spirit level body 79.

The device installation method comprises the following steps:

firstly, fixing an arc-shaped plate A31 at two ends of the pipeline 1 respectively, and performing the steps in a glue and welding mode; then a level meter 7 is inserted at the top of the supporting column A36 in a matching way, and the vertical end face of the supporting column A36 in the positioning base 3 is determined by the level meter 7 after installation; the above-mentioned slide plate is slided along the arc-shaped groove 32 by pushing the arc-shaped slide plate 33, and is fixed by means of locking screw A34;

then two parallel mounting lines are popped out on the pipeline 1 through a line snapping device, and the two parallel mounting lines are respectively positioned on the outer side surfaces of the pipeline 1 at the two sides of the positioning base 3;

then 3 matching bases 2 are arranged between the two positioning bases 3, and the top of each matching base 2 and the top of each positioning base 3 are ensured to be at the same horizontal height through installation by an installation line;

a support rod 4 and a support frame 5 are respectively arranged on the positioning base 3 and the matching base 2, and the two adjacent support frames 5 are connected through a connecting rod 6, so that the connecting rod 6 and the support frames 5 are connected to form a net structure;

according to the pre-buried degree of depth of pipeline 1, through the festival number of the second pole 43 in the adjustment bracing piece 4, can realize the regulation to the mounting height of second pole 43. And backfilling soil after the installation.

After the aforesaid installation, when the excavator carries out the operation of digging, can touch the protector that is located pipeline 1 top at first at the in-process of digging, specifically the excavator bucket of excavator can touch connecting rod 6, hook connecting rod 6 simultaneously, simultaneously above-mentioned protector is including pegging graft location base 3 that links to each other, cooperation base 2, bracing piece 4 and support frame 5, can drive support frame 5 and break away from in bracing piece 4 after 6 times of connecting rod collude in the reality, and can not drive location base 3, cooperation base 2 takes place the motion, avoid pipeline 1 to receive location base 3, the extrusion of cooperation base 2 and damage, dig this protector simultaneously and can know pipeline 1 buried underground under this protector, thereby avoid continuing to excavate and cause the damage to pipeline 1.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.