CN214037365U - Pipeline protector is used in municipal works construction - Google Patents

Abstract

The utility model discloses a pipeline protection device for municipal engineering construction, including first plate, second plate, locking mechanism and buffer, when needing to utilize locking mechanism to lock first plate and second plate, utilize the hook-shaped tip of locking knot to detain the second protruding edge of second plate at first, tighten the bolt again, along with the tightening of bolt, the locking knot is upwards lifted to realize the quick locking to first plate and second plate; the bolt head of the bolt is flat, the side face of the bolt is provided with anti-skidding threads, the locking mechanism can be opened by adopting a hand-screwing mode, tools such as a spanner are not needed, and the opening and closing are free; set up the spring between buffer and the utilization first baffle and the second baffle, the extension is to the impact energy in the twinkling of an eye that first baffle surface was applyed when the construction, reduces the effort that the pipeline received to the injury that causes the pipeline when reducing the construction plays the effect of protection pipeline.

Description

Pipeline protector is used in municipal works construction

Technical Field

The utility model relates to a protector specifically is a pipeline protector is used in municipal works construction.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

When municipal works, often can need to add new pipeline near original pipeline, very easily cause the damage to original pipeline in the construction engineering, and current pipeline protector installs inconveniently, can't realize quick locking.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline protector is used in municipal works construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pipeline protector for municipal works construction, includes first plate and second plate, the cross-section of first plate is semi-circular, one side of first plate is provided with first protruding edge, the opposite side of first plate is provided with the protruding edge of second, first protruding edge and the protruding edge of second design as an organic whole with first plate, the second plate is the same with first plate, and two sets of first protruding edges are articulated each other through the hinge, and two sets of protruding edges of second are provided with locking mechanism.

As a further aspect of the present invention: locking mechanism includes bolt, locking knot, pivot, through-hole and stationary blade, the top on the protruding edge of second of stationary blade fixed mounting on first plate, the stationary blade is provided with two, the through-hole that is used for the pivot to run through is offered to the stationary blade side, it detains to rotate to install on the pivot, locking knot is the right angle form, the top on a right angle side of locking knot is seted up with bolt threaded connection's screw through-hole, the tip on another right angle side of locking knot is hook-like, the bolt head side of bolt is provided with anti-skidding screw thread.

As a further aspect of the present invention: the periphery of first plate and second plate is provided with the strengthening rib, the strengthening rib is integrated into one piece design with first plate or second plate, and strengthening rib, first plate, second plate and locking mechanism constitute an subassembly, and two liang of fixed connection each other of a plurality of subassemblies constitute a pipeline protector, and the subassembly of a pipeline protector's one end only contains first plate, strengthening rib and locking mechanism, and the subassembly of a pipeline protector's the other end only contains the second plate.

As a further aspect of the present invention: the periphery of first plate and second plate is provided with buffer, buffer contains first baffle, second baffle and spring, the one end fixed mounting of spring is on first baffle, the other end fixed mounting of spring is on the second baffle, the internal surface of second baffle and the surface fixed connection of first plate and second plate.

As a further aspect of the present invention: the bolt is fixedly connected with the fixing piece through a spring.

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

1. the utility model discloses a with the protruding edge of second that the second plate was withheld to the hook-like tip that the locking was detained, screw up the bolt again, along with screwing up of bolt, the ascending lifting of locking knot to the realization is to the quick locking of first plate and second plate.

2. The utility model connects the components at the two ends of the protection device in sequence and is sleeved on the surface of the pipeline to be protected, and the components at the two ends are fixed by the locking mechanism, so that the protection device can be prolonged or shortened as required and is suitable for various use environments;

3. the utility model utilizes the spring between the first baffle and the second baffle through the arrangement of the buffer device, prolongs the instant impact energy applied to the surface of the first baffle during construction, and reduces the acting force on the pipeline, thereby reducing the damage to the pipeline during construction and playing a role in protecting the pipeline;

4. the utility model discloses a pass through spring fixed connection with the bolt on the stationary blade, prevent losing of bolt.

Drawings

FIG. 1 is a schematic structural view of a pipeline protection device for municipal engineering construction.

FIG. 2 is a schematic structural view of the pipeline protection device for municipal engineering construction in an open state.

FIG. 3 is a schematic structural view of part A of the pipeline protection device for municipal engineering construction.

Fig. 4 is a front view of the pipeline guard for municipal engineering construction.

Shown in the figure: the locking device comprises a first convex edge 1, a first plate 2, a buffer device 3, a first baffle 4, a spring 5, a second baffle 6, a locking mechanism 7, a bolt 8, a locking buckle 9, a shaft pin 10, a through hole 11, a second plate 12, a second convex edge 13, a reinforcing rib 14, an assembly 15 and a fixing piece 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 to 4, in an embodiment of the present invention, a pipeline protection device for municipal engineering construction includes a first convex edge 1, a first plate 2, a buffer device 3, a first baffle 4, a spring 5, a second baffle 6, a locking mechanism 7, a bolt 8, a locking buckle 9, a shaft pin 10, a through hole 11, a second plate 12, a second convex edge 13, a reinforcing rib 14, an assembly 15, and a fixing plate 16, wherein a cross section of the first plate 2 is semicircular, the first convex edge 1 is disposed on one side of the first plate 2, the second convex edge 13 is disposed on the other side of the first plate 2, the first convex edge 1 and the second convex edge 13 are integrally formed with the first plate 2, the second plate 12 is the same as the first plate 2, two groups of the first convex edges 1 are hinged to each other through a hinge, the locking mechanism 7 is disposed on the two groups of the second convex edges 13, the locking mechanism 7 includes a bolt 8, a locking buckle 9, a locking mechanism 7, and a locking mechanism, The locking device comprises a locking buckle 9, a shaft pin 10, a through hole 11 and a fixing plate 16, wherein the fixing plate 16 is fixedly arranged at the top of a second convex edge 13 on a first plate 2, the number of the fixing plate 16 is two, the side surface of the fixing plate 16 is provided with the through hole for the shaft pin 10 to penetrate through, the locking buckle 9 is rotatably arranged on the shaft pin 10, the locking buckle 9 is in a right-angle shape, the top of one right-angle side of the locking buckle 9 is provided with a threaded through hole in threaded connection with a bolt 8, the end part of the other right-angle side of the locking buckle 9 is in a hook shape, the side surface of the bolt head of the bolt 8 is provided with an anti-skidding thread, the peripheries of the first plate 2 and the second plate 12 are provided with a reinforcing rib 14, the reinforcing rib 14 and the first plate 2 or the second plate 12 are designed in an integrated manner, and the reinforcing rib 14, the first plate 2, the second plate 12 and the locking mechanism 7 form a component 15, two liang fixed connection each other of a plurality of subassembly 15 constitutes a pipeline protector, and the subassembly 15 of the one end of a pipeline protector only contains first plate 2, strengthening rib 14 and locking mechanism 7, and the subassembly 15 of the other end of a pipeline protector only contains second plate 12, the periphery of first plate 2 and second plate 12 is provided with buffer 3, buffer 3 contains first baffle 4, second baffle 6 and spring 5, the one end fixed mounting of spring 5 is on first baffle 4, the other end fixed mounting of spring 5 is on second baffle 6, the internal surface of second baffle 6 and the external fixed surface of first plate 2 and second plate 12 are connected, bolt 8 passes through spring and stationary blade 16 fixed connection, the material of first plate 2 and second plate 12 is solid steel material.

The utility model discloses a theory of operation is:

when the device is used for protecting pipelines, a plurality of protection devices are spliced according to the length to be protected, the components 15 at the two ends of each protection device are sequentially connected and sleeved on the surface of the pipeline to be protected, and the components 15 at the two ends are fixed through the locking mechanisms 7; when the locking mechanism 7 is required to lock the first plate 2 and the second plate 12, the hook-shaped end of the locking buckle 9 is firstly utilized to buckle the second convex edge 13 of the second plate 12, then the bolt 8 is tightened, and the locking buckle 9 is lifted upwards along with the tightening of the bolt 8, so that the first plate 2 and the second plate 12 are quickly locked; the bolt head of the bolt 8 is flat, the side face of the bolt is provided with anti-skidding threads, the locking mechanism 7 can be opened by adopting a hand-screwing mode, tools such as a spanner are not needed, the switch is free, the bolt 8 is screwed by hands when the bolt is unscrewed, the bolt 8 is lifted to a certain height, the locking buckle 9 is opened by a certain angle by utilizing the self gravity of the locking buckle 9 or the locking buckle 9 is separated from the second convex edge 13 by hands; the buffer device 3 is arranged, and the spring 5 between the first baffle 4 and the second baffle 6 is utilized, so that the instant impact energy applied to the surface of the first baffle 4 in construction is prolonged, the acting force applied to a pipeline is reduced, the damage to the pipeline in construction is reduced, and the pipeline is protected; the bolt 8 is fixedly connected to the fixing sheet through a spring, so that the bolt 8 is prevented from being lost.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a pipeline protector for municipal works construction, includes first plate (2) and second plate (12), its characterized in that: the cross-section of first plate (2) is semi-circular, one side of first plate (2) is provided with first protruding edge (1), the opposite side of first plate (2) is provided with the protruding edge of second (13), first protruding edge (1) and the protruding edge of second (13) and first plate (2) design as an organic whole, second plate (12) are the same with first plate (2), and two sets of first protruding edges (1) are articulated each other through the hinge, are provided with locking mechanism (7) on two sets of protruding edges of second (13).

2. The pipeline protection device for municipal engineering construction according to claim 1, wherein: locking mechanism (7) are including bolt (8), locking buckle (9), pivot (10), through-hole (11) and stationary blade (16), the top of the protruding edge (13) of second on first plate (2) is detained in stationary blade (16), stationary blade (16) are provided with two, the through-hole that is used for pivot (10) to run through is offered to stationary blade (16) side, it detains (9) to rotate to install locking on pivot (10), locking buckle (9) are the right angle form, the screw thread through-hole with bolt (8) threaded connection is seted up at the top on a right angle side of locking buckle (9), the tip on another right angle side of locking buckle (9) is hook-like, the bolt head side of bolt (8) is provided with anti-skidding screw thread.

3. The pipeline protection device for municipal engineering construction according to claim 1, wherein: the periphery of first plate (2) and second plate (12) is provided with strengthening rib (14), strengthening rib (14) and first plate (2) or second plate (12) design for integrated into one piece, strengthening rib (14), first plate (2), second plate (12) and locking mechanism (7) constitute a subassembly (15), two liang of fixed connection each other of a plurality of subassembly (15), constitute a pipeline protector, subassembly (15) of one end of a pipeline protector only contain first plate (2), strengthening rib (14) and locking mechanism (7), subassembly (15) of the other end of a pipeline protector only contain second plate (12).

4. The pipeline protection device for municipal engineering construction according to claim 1, wherein: the periphery of first plate (2) and second plate (12) is provided with buffer (3), buffer (3) contain first baffle (4), second baffle (6) and spring (5), the one end fixed mounting of spring (5) is on first baffle (4), the other end fixed mounting of spring (5) is on second baffle (6), the internal surface of second baffle (6) and the outer fixed surface of first plate (2) and second plate (12) are connected.

5. The pipeline protection device for municipal engineering construction according to claim 2, wherein: the bolt (8) is fixedly connected with the fixing piece (16) through a spring.

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