CN219175319U - Buckle formula prefabricated piping lane fixed knot constructs - Google Patents

Abstract

The utility model belongs to the field of prefabricated pipe galleries, in particular to a buckle type prefabricated pipe gallery fixing structure which comprises a pipe gallery, a first fixing plate and a second fixing plate, wherein the first fixing plate and the second fixing plate are fixedly arranged on two sides of the top of the pipe gallery; the number of the pipe galleries is two, the front and the back of one side of the second fixing plate are fixedly connected with inserting rods, inserting holes matched with the inserting rods are formed in one side of the first fixing plate, pin holes are formed in the front of the outer surface of the inserting rods, and one side of the first fixing plate is connected with a movable pin frame matched with the pin holes through a screw thread mechanism in a threaded manner; the position through aligning jack and inserted bar is convenient to assist two adjacent piping lane of fixed mounting to be connected, and the rethread rotates the twist hand and drives the lead screw and rotate and make two removal pin frame get into in the pinhole can accomplish the fixed connection to two adjacent piping lane, easy operation, convenient to use to structural connection is stable, can not appear not hard up condition, and the practicality is stronger.

Description

Buckle formula prefabricated piping lane fixed knot constructs

Technical Field

The utility model relates to the field of prefabricated pipe galleries, in particular to a buckle type prefabricated pipe gallery fixing structure.

Background

The prefabricated pipe gallery is an underground urban pipeline comprehensive corridor, namely a municipal common tunnel is built below an urban road, and engineering lines such as electric power, communication, fuel gas, heat supply, water supply and drainage are integrated; the unified planning, unified construction and unified management are implemented so as to realize comprehensive utilization of underground space and sharing of resources.

Because the prefabricated pipe gallery is fixedly spliced together when being fixedly installed, the traditional connection mode of the prefabricated pipe gallery is used for fixedly installing the prefabricated pipe gallery by adopting a socket connection mode;

but this kind of spigot-and-socket connection mode often can appear assembling and counterpoint inaccurately, or the clearance is too big after counterpoint, not only can influence whole pipe lane, leads to the whole pipe lane to appear the untidy phenomenon of staggering after establishing, and the fastness of connection is relatively poor moreover, appears not hard up condition easily, consequently, proposes a buckle formula prefabricated pipe lane fixed knot constructs to above-mentioned problem.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems, the utility model provides a buckle type prefabricated pipe gallery fixing structure.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a buckle type prefabricated pipe gallery fixing structure which comprises a pipe gallery, a first fixing plate and a second fixing plate, wherein the first fixing plate and the second fixing plate are fixedly arranged on two sides of the top of the pipe gallery; the utility model discloses a pipe rack, including first fixed plate, second fixed plate, pin hole, screw mechanism threaded connection, the quantity of piping lane is provided with two, the front and the equal fixedly connected with inserted bar in back of second fixed plate one side, the jack of inserted bar looks adaptation has been seted up to one side of first fixed plate, the pinhole has been seted up to the front of the surface of inserted bar, one side of first fixed plate has the removal round pin frame with the pinhole looks adaptation through screw mechanism threaded connection.

Preferably, the screw thread mechanism comprises a screw rod, a vertical plate is fixedly connected to the front and the back of one side of the first fixing plate, the back of the first fixing plate is rotationally connected with the back of the screw rod through a bearing at the top of the front of the vertical plate, and the front of the screw rod penetrates through the front of the vertical plate and is fixedly connected with a screwing hand.

Preferably, a sliding rod is fixedly connected between the two vertical plates and positioned below the screw rod, and the number of the movable pin frames is two.

Preferably, the tops of the front faces of the two movable pin frames are respectively in threaded connection with the front face and the back face of the outer surface of the screw rod through threaded holes, and the bottoms of the front faces of the two movable pin frames are respectively in sliding connection with the front face and the back face of the outer surface of the slide rod through sliding holes.

Preferably, one side of the second fixing plate is fixedly connected with positioning rings matched with the inserted bars through fixing rods, and the number of the positioning rings is two.

Preferably, two opposite sides of the pipe gallery are tightly attached, and one side of the locating plate is tightly attached to the other side of the first fixing plate.

The utility model has the advantages that:

1. according to the utility model, the positions of the jack and the inserted link are aligned to facilitate the auxiliary fixing and the installation of two adjacent pipe galleries for connection, and the screw rod is driven to rotate by rotating the screwing hand, so that the two movable pin frames enter the pin holes to finish the fixing connection of the two adjacent pipe galleries.

2. The positioning ring can play a role in assisting in installing the pipe gallery, so that constructors can conveniently confirm whether the adjacent two pipe galleries are tightly connected.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a first cross-sectional view of the present utility model;

FIG. 3 is a second cross-sectional view of the present utility model;

FIG. 4 is a schematic illustration of the structural connection of the bayonet of the present utility model;

fig. 5 is a schematic view showing structural connection of the moving pin frame of the present utility model.

In the figure: 1. a pipe gallery; 2. a first fixing plate; 3. a second fixing plate; 4. a rod; 5. a jack; 6. a pin hole; 7. moving the pin frame; 8. a screw rod; 9. a riser; 10. screwing the hand; 11. a slide bar; 12. and a positioning ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a fastening structure of a prefabricated pipe rack 1 includes a pipe rack 1, and a first fixing plate 2 and a second fixing plate 3 fixedly installed on two sides of the top of the pipe rack 1; the number of the pipe rack 1 is two, the front and the back of one side of the second fixing plate 3 are fixedly connected with inserting rods 4, one side of the first fixing plate 2 is provided with inserting holes 5 matched with the inserting rods 4, the front of the outer surface of the inserting rods 4 is provided with pin holes 6, and one side of the first fixing plate 2 is in threaded connection with a movable pin frame 7 matched with the pin holes 6 through a threaded mechanism; because the prefabricated pipe gallery 1 is fixedly installed, a plurality of prefabricated pipe galleries 1 are fixedly spliced together, and the traditional connection between the prefabricated pipe galleries 1 is fixedly installed by adopting a socket connection mode; but this kind of socket joint's connected mode often can appear assembling and counterpoint inaccurately, perhaps the clearance is too big after counterpoint, can not only influence whole piping lane 1, lead to whole piping lane 1 to build the back and fall untidy phenomenon, the fastness of connection is relatively poor moreover, the condition of becoming flexible appears easily, during operation, it connects to assist two adjacent piping lane 1 of fixed mounting through the position that aligns jack 5 and inserted bar 4 conveniently, the rethread rotates the twist 10 and drives lead screw 8 and rotate and make two removal pin frame 7 get into in pinhole 6 can accomplish the fixed connection to two adjacent piping lane 1, easy operation, convenient to use, and structural connection is stable, the condition that can not appear not become flexible, the practicality is stronger.

The screw thread mechanism comprises a screw rod 8, wherein the front and the back of one side of the first fixed plate 2 are fixedly connected with a vertical plate 9, the top of the front of the vertical plate 9 at the back is rotationally connected with the back of the screw rod 8 through a bearing, and the front of the screw rod 8 penetrates through the vertical plate 9 at the front and is fixedly connected with a screwing hand 10; in operation, the hand 10 can be screwed to facilitate the operation of constructors.

A sliding rod 11 is fixedly connected between the two vertical plates 9 and below the screw rod 8, and two movable pin frames 7 are arranged; during operation, can carry out spacingly through slide bar 11 to the direction of movement of removal pin frame 7, and then can make when lead screw 8 rotates remove pin frame 7 and can only forward or backward, and can not follow lead screw 8 and rotate together to make things convenient for constructor to carry out erection joint to piping lane 1.

The tops of the front surfaces of the two movable pin frames 7 are respectively in threaded connection with the front surface and the back surface of the outer surface of the screw rod 8 through threaded holes, and the bottoms of the front surfaces of the two movable pin frames 7 are respectively in sliding connection with the front surface and the back surface of the outer surface of the slide rod 11 through slide holes; during operation, the front and the back of the outer surface of the screw rod 8 are respectively provided with two sections of opposite threads, and the two movable pin frames 7 can be driven to move oppositely or reversely through the arrangement of the two sections of opposite threads, so that the pipe gallery 1 is conveniently and fixedly connected.

One side of the second fixing plate 3 is fixedly connected with positioning rings 12 matched with the inserted link 4 through fixing rods, and two positioning rings 12 are arranged; during operation, can play assistance-localization real-time's effect when installing piping lane 1 through holding ring 12, and then make things convenient for constructor to know whether connect closely between two adjacent piping lane 1.

One side of the positioning plate is closely attached to the other side of the first fixing plate 2; in operation, when the positioning ring 12 is fully engaged with the first fixing plate 2 during installation, that is, no gap exists between two adjacent pipe galleries 1, so that tight connection between the pipe galleries 1 and 1 can be ensured.

The working principle is that a plurality of prefabricated pipe galleries 1 are fixedly spliced together when the prefabricated pipe galleries 1 are fixedly installed, and the traditional connection mode of the prefabricated pipe galleries 1 is usually adopted for fixedly installing the plurality of prefabricated pipe galleries 1 in a socket connection mode; however, the socket joint is often inaccurate in assembly alignment, or too large in gap after alignment, the whole pipe gallery 1 is affected, the whole pipe gallery 1 is caused to be staggered and untidy after being built, the connection firmness is poor, the loosening condition is easy to occur, the positions of the inserting rod 4 and the inserting hole 5 are aligned, the left pipe gallery 1 is gradually close to the right pipe gallery 1 until the positioning ring 12 moves to the position where the positioning ring is attached to the first fixing plate 2 on the right pipe gallery 1, at the moment, the two pipe galleries 1 are in a tightly attached state, the pin rod penetrates through the inserting hole 5 to the other side of the first fixing plate 2 on the right pipe gallery 1, the screw rod 8 is driven to rotate by the rotating screwing hand 10, and then the two movable pin frames 7 are driven to move reversely in a synchronous mode until the movable pin frames 7 completely enter the pin holes 6 and are contacted with the vertical plates 9, and then the fixed connection of the two adjacent pipe galleries 1 can be completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A fastening type prefabricated pipe gallery (1) fixing structure comprises a pipe gallery (1), and a first fixing plate (2) and a second fixing plate (3) which are fixedly arranged on two sides of the top of the pipe gallery (1); the method is characterized in that: the utility model discloses a pipe rack, including pipe rack, fixed plate, jack, pin hole (6) have been seted up to the front of inserted bar (4), the quantity of pipe rack (1) is provided with two, the front and the equal fixedly connected with inserted bar (4) in back of second fixed plate (3) one side, jack (5) of inserted bar (4) looks adaptation have been seted up to one side of first fixed plate (2), pin hole (6) have been seted up to the front of the surface of inserted bar (4), one side of first fixed plate (2) has removal round pin frame (7) with pin hole (6) looks adaptation through screw mechanism threaded connection.

2. A prefabricated piping lane (1) of buckle fixed knot according to claim 1, characterized in that: the screw thread mechanism comprises a screw rod (8), wherein the front side and the back side of one side of the first fixing plate (2) are fixedly connected with a vertical plate (9), the back side of the screw rod is rotationally connected with the back of the screw rod (8) through a bearing at the top of the front side of the vertical plate (9), and the front side of the screw rod (8) penetrates through the front side of the vertical plate (9) and is fixedly connected with a screwing hand (10).

3. A prefabricated piping lane (1) of buckle fixed knot according to claim 2, characterized in that: and sliding rods (11) are fixedly connected between the two vertical plates (9) and positioned below the screw rods (8), and the number of the movable pin frames (7) is two.

4. A prefabricated piping lane (1) of buckle type fixed structure according to claim 3, characterized in that: the tops of the front faces of the two movable pin frames (7) are respectively in threaded connection with the front face and the back face of the outer surface of the screw rod (8) through threaded holes, and the bottoms of the front faces of the two movable pin frames (7) are respectively in sliding connection with the front face and the back face of the outer surface of the sliding rod (11) through sliding holes.

5. A prefabricated piping lane (1) of buckle type fixed structure according to claim 4, characterized in that: one side of the second fixing plate (3) is fixedly connected with positioning rings (12) matched with the inserted bars (4) through fixing rods, and the number of the positioning rings (12) is two.

6. A prefabricated piping lane (1) of buckle type fixed structure according to claim 5, characterized in that: the two opposite sides of the pipe gallery (1) are tightly attached, and one side of the locating ring (12) is tightly attached to the other side of the first fixing plate (2).

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