CN218117305U - Working shed for pipe jacking construction - Google Patents

Abstract

The utility model provides a work canopy for push pipe construction, include: the first shed body is arranged around the pipe-jacking working pit, and the second shed body is arranged around the material stacking area; the first shed body covers the pipe-jacking working pit; the second shed body is a telescopic shed, the second shed body covers the material stacking area in an extending state, and the second shed body gathers towards the first shed body in a contracting state to expose part of the material stacking area; the first shed body and the second shed body are connected in sequence, and the width of the first shed body is consistent with that of the second shed body. The first shed body is adopted to cover the pipe-jacking working pit, the second shed body covers the material stacking area, when the material stacking area needs to transport materials outside, the second shed body shrinks towards the first shed body so that part of the material stacking area is exposed, the materials in the material stacking area are convenient to transport outside, and the pipe-jacking system has the advantage of being convenient to use.

Description

Working shed for pipe jacking construction

Technical Field

The utility model relates to a push pipe construction field especially relates to a work canopy for push pipe construction.

Background

The pipe-jacking construction is a non-excavation tunneling type pipeline laying construction which is used for municipal construction and does not need excavation of surface layers, and has the advantages of no influence on the surrounding environment, small construction site and low noise. The temporary facilities of the starting point, the final point and the turning point of the pipe jacking construction are called pipe jacking working pits and also called foundation pits. In order to ensure the normal operation of pipe jacking construction in rainy season and reduce the influence on the pipe jacking construction due to seasonal climate, the Chinese utility model patent document with the publication number of 215564896U discloses a multifunctional assembled canopy for pipe jacking construction, wherein different folding canopies are adopted for different sizes of foundation pits, and the upper and lower settings of a supporting table are realized through an adjusting groove and an adjusting hole on the supporting table so as to deal with different scenes; the foundation pits with different sizes can be dealt with through the rain shielding cloth with different sizes.

Because the material is forbidden to stack in requiring foundation ditch edge 1m in the construction operation process of current push pipe to building the breakwater around the foundation ditch and preventing the rainwater from flowing into the foundation ditch, the multi-functional equipment canopy of push pipe construction that above-mentioned patent document disclosed does not protect the regional protection in the material of stacking of foundation ditch side in the lump, and the material of stacking pollutes the environment on the one hand and influences beautifully, and on the other hand needs to adopt other rainshelters from cloth to protect the regional protection once more of material of stacking.

In view of the above, there is a need to develop a working shed for pipe jacking construction to solve the problem of common protection of the foundation pit and the stacking material area.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a work canopy for push pipe construction adopts first canopy body to cover push pipe work hole, and the district is stacked to the covering material of second canopy body, and the second canopy body makes partial material stack the district to the shrink of first canopy body direction and exposes when the material is stacked the district and needs the outward transport material, and the outward transport material of being convenient for stacks the material in district, the embodiment of the utility model provides a can protect push pipe work hole and can protect material stack the district again, have convenient to use's advantage.

In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:

a working shed for pipe jacking construction, comprising:

the first shed body is arranged around the pipe-jacking working pit and covers the pipe-jacking working pit;

a second shed body disposed around the material stacking area; the second shed body is a telescopic shed, the second shed body covers the material stacking area in an extending state, and the second shed body gathers towards the first shed body in a contracting state to expose part of the material stacking area; the first shed body and the second shed body are connected in sequence, and the width of the first shed body is consistent with that of the second shed body.

In one possible implementation, the second canopy includes:

the push-pull folding unit is unfolded or folded along the length direction of the second shed body and is connected with the first shed body in a sequential manner;

the fixing unit is unfolded or folded along with the push-pull folding unit and connected with the push-pull folding unit, and the fixing unit is positioned on one side of the push-pull folding unit, which is far away from the first shed body.

In one possible implementation manner, the push-pull folding unit comprises a first folding frame, a second folding frame and a folding shed roof arranged at the top ends of the first folding frame and the second folding frame;

the first folding frame and the second folding frame are both connected with the first shed body;

the first folding frame and the second folding frame are arranged on two sides of the material stacking area in parallel;

the first folding frame, the second folding frame and the folding shed roof are unfolded or folded synchronously.

In one possible implementation mode, rollers are mounted at the bottom ends of the first folding frame and the second folding frame;

the bottom end of the fixed unit is also provided with a roller.

In one possible implementation mode, a sliding rail is further installed around the material stacking area;

the gyro wheel of the second canopy body is located the slide rail, and the gyro wheel slides along the slide rail to realize the flexible of the second canopy body.

In one possible implementation manner, the fixing unit comprises a first fixing frame, a second fixing frame and a protective shed roof;

the first fixing frame is sequentially connected with the first folding frame, the second fixing frame is sequentially connected with the second folding frame, and the first fixing frame and the second fixing frame are arranged on two sides of the material stacking area in parallel;

the protection shed roof is fixedly connected with the top end of the first fixing frame and the top end of the second fixing frame, and the protection shed roof is fixedly connected with the one end of the first shed body and is far away from the folding shed roof.

In a possible implementation manner, the inside of the first canopy body is communicated with the inside of the second canopy body;

the end part of the first shed body far away from the second shed body is opened, and the end part of the second shed body far away from the first shed body is also opened.

In a possible implementation manner, the second housing is provided with retaining strips on both sides in the width direction, and the retaining strips are located on the inner side of the second housing.

The embodiment of the utility model provides a set up the fender soil strip at the internal side of second canopy, mainly adopt the fender soil strip to block that the material (for example soil) in material piling zone damages the second canopy body after collapsing.

In the present disclosure, at least the following technical effects or advantages are provided:

the embodiment of the utility model provides an adopt first canopy body to cover the push pipe work hole, the district is stacked to the second canopy body cover material, and the second canopy body makes the part material stack the district to the shrink of first canopy body direction expose when the material stacks the district and needs the outward transport material, and the outward transport material of being convenient for stacks the material in district, the utility model discloses a can protect the push pipe work hole and can protect the material stack the district again, have convenient to use's advantage.

Drawings

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

Fig. 1 is a schematic structural view of a working shed for pipe jacking construction in an unfolded state according to some embodiments of the present disclosure;

FIG. 2 is a schematic structural view of a working shed for pipe jacking construction in a contracted state according to some embodiments of the present disclosure;

FIG. 3 is a schematic view of a first canopy body and a second canopy body both in an expanded state provided in accordance with some embodiments of the present disclosure;

FIG. 4 is a top view of FIG. 3 provided in accordance with some embodiments of the present disclosure;

FIG. 5 is a schematic diagram of the first and second canopy bodies each in a collapsed state from an opposite perspective provided in accordance with some embodiments of the present disclosure as in FIG. 3;

fig. 6 is a schematic structural view of a working shed for pipe jacking construction in an unfolded state and additionally provided with soil retaining strips according to some embodiments of the present disclosure;

fig. 7 is a schematic structural view of a working shed for pipe jacking construction in a contracted state and additionally provided with soil retaining strips according to some embodiments of the present disclosure;

reference numerals are as follows: 100-a first shed body; 200-a second shed body; 210-push-pull folding unit; 211-a first folding frame; 212-a second folding stand; 213-folding shed roof; 220-a stationary unit; 221-a first mount; 222-a second mount; 223-protecting the shed roof; 300-pipe-jacking working pit; 400-a material stacking area; 500-soil retaining strips.

Detailed Description

The present disclosure is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present disclosure, and those skilled in the art should understand that the functional, methodological, or structural equivalents of these embodiments or substitutions may be included in the scope of the present disclosure.

In the description of the embodiments of the present disclosure, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1, 2 and 3, an embodiment of the present disclosure provides a working shed for pipe jacking construction, including: a first shed body 100 arranged around the pipe-jacking working pit 300, and a second shed body 200 arranged around the material stacking area 400; the first shed body 100 covers the pipe-jacking working pit 300; the second shed body 200 is a telescopic shed, the material stacking area 400 is covered by the second shed body 200 in the extension state, and the second shed body 200 is gathered towards the first shed body 100 in the contraction state to expose part of the material stacking area 400; the first and second housing bodies 100 and 200 are connected in series, and the first and second housing bodies 100 and 200 have the same width.

Referring to fig. 1, 2, 3, 4 and 5, the second canopy 200 preferably includes: a push-pull folding unit 210 which is unfolded or folded along the length direction of the second canopy body 200, and a fixing unit 220 which is unfolded or folded along with the push-pull folding unit 210, wherein the push-pull folding unit 210 is in direct contact with the first canopy body 100; the fixing unit 220 is connected to the push-pull folding unit 210, and the fixing unit 220 is located at a side of the push-pull folding unit 210 away from the first canopy body 100.

With continued reference to fig. 1, 2, 3, 4 and 5, the preferred push-pull folding unit 210 includes a first folding frame 211, a second folding frame 212, and a folding shed roof 213 disposed at the top end of the first folding frame 211 and the top end of the second folding frame 212; the first folding frame 211 and the second folding frame 212 are both connected with the first canopy body 100; the first folding frame 211 and the second folding frame 212 are arranged in parallel at both sides of the material stacking area 400; the first folding frame 211, the second folding frame 212 and the folding shed roof 213 are unfolded or folded in synchronization.

Referring to fig. 1, 2, 3, 4 and 5, it is preferable that the bottom ends of the first folding frame 211 and the second folding frame 212 are respectively provided with a roller; the bottom end of the fixing unit 220 is also mounted with a roller.

With continued reference to fig. 1, 2, 3, 4 and 5, preferably, a slide rail is further mounted around the material stacking area 400; the rollers of the second housing 200 are located on the slide rails, and the rollers slide along the slide rails to stretch the second housing 200.

With continued reference to fig. 1, 2, 3, 4 and 5, the fixing unit 220 preferably includes a first fixing frame 221, a second fixing frame 222 and a protective shed 223; the first fixing frame 221 is connected with the first folding frame 211 in a sequential manner, the second fixing frame 222 is connected with the second folding frame 212 in a sequential manner, and the first fixing frame 221 and the second fixing frame 222 are arranged on two sides of the material stacking area 400 in parallel; the top ends of the protection shed roof 223 and the first fixing frame 221 and the top end of the second fixing frame 222 are both fixedly connected, and the protection shed roof 223 and the end of the folding shed roof 213 far away from the first shed body 100 are fixedly connected.

With continued reference to fig. 1, 2, 3, 4 and 5, it is preferable that the interior of the first housing 100 is communicated with the interior of the second housing 200; the end of the first housing 100 away from the second housing 200 is open, and the end of the second housing 200 away from the first housing 100 is also open.

The first bank 100 of the disclosed embodiment includes: a canopy frame, a sliding protective roof for covering the canopy frame wholly or partially; the shed frame is fixedly arranged at two sides of the pipe-jacking working pit 300 for municipal construction, the distance between the shed frame and the outer eaves of the pit wall of the pipe-jacking working pit 300 along the width direction of the shed frame is more than or equal to 0.5m, and the pipe-jacking working pit 300 is centered or deviated to one side relative to the shed frame along the length direction of the shed frame; a sliding mechanism is arranged at the joint of the canopy frame and the sliding protective roof, and drives the sliding protective roof to unfold or fold so as to realize the complete coverage or partial uncovering of the pipe-jacking working pit 300; the outer side of the shed frame is also fixedly provided with a protective plate which is contacted with the sliding protective roof.

Preferably, the sliding type protective roof consists of a plurality of telescopic units and at least one normally-unfolded unit; the plurality of telescopic units are sequentially connected, and the normally-expanded unit is sequentially connected with the telescopic units; the telescopic unit and the normally-unfolded unit are both arranged on the sliding mechanism, and the sliding mechanism drives the normally-unfolded unit to unfold or fold along with the telescopic unit.

Preferably, the normally deployed unit of the sliding protective roof is located at one side of the pipe-jacking working pit 300 which is offset relative to the central line of the canopy frame.

The preferred shed frame comprises a first row of protective frames and a second row of protective frames; the pipe-jacking working pit 300 is positioned between a first row of protective frames and a second row of protective frames, the distance between the first row of protective frames and the outer eaves of the pit wall of the pipe-jacking working pit 300 is more than or equal to 0.5m, and the distance between the second row of protective frames and the outer eaves of the pit wall of the pipe-jacking working pit 300 is more than or equal to 0.5m; the sliding mechanism is arranged at the top ends of the first row of protection frames and the second row of protection frames, and the sliding type protection top is arranged on the sliding mechanism; the side that the second row protection frame was kept away from at first row protection frame is installed to the guard plate, and the side that first row protection frame was kept away from at second row protection frame is still installed to the guard plate.

Preferably, the sliding mechanism comprises: the pulley block is positioned on the track and moves along the track; the track is arranged at the top end of the shed frame, and the pulley block is arranged at the bottom end of the sliding type protective roof; the pulley block drives the sliding type protective roof to unfold or fold so as to realize the full coverage or partial uncovering of the pipe-jacking working pit 300.

The utility model discloses sliding protection top expandes or folds, is the push pipe work hole 300 for the not unidimensional of adaptation on the one hand, and on the other hand is push pipe work hole 300 exposes outside completely under sliding protection top fold condition, and the hoisting equipment of being convenient for is from the rack upper direction push pipe work hole 300 hoist and mount pipeline.

The above-listed detailed description is merely a specific description of possible embodiments of the present disclosure, and is not intended to limit the scope of the disclosure, which is intended to include within its scope equivalent embodiments or modifications that do not depart from the technical spirit of the present disclosure.

It will be evident to those skilled in the art that the disclosure is not limited to the details of the foregoing illustrative embodiments, and that the present disclosure may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the disclosure being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (8)

1. The utility model provides a work canopy for push pipe construction which characterized in that includes:

the first shed body is arranged around the pipe-jacking working pit and covers the pipe-jacking working pit;

a second shed body disposed around the material stacking area; the second shed body is a telescopic shed, the second shed body covers the material stacking area in a stretching state, and the second shed body gathers towards the first shed body in a contracting state, so that part of the material stacking area is exposed; the first shed body and the second shed body are connected in sequence, and the width of the first shed body is consistent with that of the second shed body.

2. The working shed for pipe jacking construction as claimed in claim 1, wherein said second shed body comprises:

the push-pull folding unit is unfolded or folded along the length direction of the second shed body and is connected with the first shed body in a sequential manner;

the fixing unit is unfolded or folded along with the push-pull folding unit and connected with the push-pull folding unit, and the fixing unit is positioned on one side of the push-pull folding unit, which is far away from the first shed body.

3. The working shed for pipe jacking construction as claimed in claim 2, wherein the push-pull folding unit comprises a first folding frame, a second folding frame, a folding shed roof provided at the top ends of the first folding frame and the second folding frame;

the first folding frame and the second folding frame are both connected with the first shed body;

the first folding frame and the second folding frame are arranged on two sides of the material stacking area in parallel;

the first folding frame, the second folding frame and the folding shed roof are unfolded or folded synchronously.

4. The working shed for pipe jacking construction as claimed in claim 2 or 3, wherein the bottom ends of the first folding frame and the second folding frame are provided with rollers;

the bottom end of the fixed unit is also provided with a roller.

5. The working shed for pipe jacking construction as claimed in claim 4, wherein slide rails are further installed around the material piling area;

the gyro wheel of the second canopy body is located the slide rail, and the gyro wheel slides along the slide rail to realize the flexible of the second canopy body.

6. The working shed for pipe jacking construction as claimed in claim 3, wherein the fixing unit includes a first fixing frame, a second fixing frame and a protection shed roof;

the first fixing frame is sequentially connected with the first folding frame, the second fixing frame is sequentially connected with the second folding frame, and the first fixing frame and the second fixing frame are arranged on two sides of the material stacking area in parallel;

the protection shed roof is fixedly connected with the top end of the first fixing frame and the top end of the second fixing frame, and the protection shed roof is far away from the folding shed roof.

7. The working shed for pipe jacking construction as claimed in claim 1, wherein the inside of said first shed body communicates with the inside of said second shed body;

the end part of the first shed body far away from the second shed body is opened, and the end part of the second shed body far away from the first shed body is also opened.

8. The working shed for pipe jacking construction as claimed in claim 1, wherein the second shed body is provided with soil retaining strips on both sides in the width direction, the soil retaining strips being located inside the second shed body.

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