CN216108715U - Big hopper of muck - Google Patents

Abstract

The utility model relates to a big hopper of soil of slagging tap, this big hopper of soil of slagging tap form open-top's cavity box by the body butt joint that two bilateral symmetry set up, and every body all includes two the same antethecas, back wall, still includes a lateral wall and a diapire, and the antetheca and the back wall of two bodies are all articulated in the symmetry axis department. The top ends of the front wall and the rear wall of each body respectively comprise a main hoisting point plate and an auxiliary hoisting point plate at corresponding positions. In addition, the large muck hopper further comprises components such as an ear plate, a channel steel back rib and a stiffening plate, and the stability and the safety of the large muck hopper are further ensured. This big hopper of muck soil is bulky, and convenient operation is swift, has improved work efficiency greatly, can effectively solve deep basal pit muck and uninstallation this in-process, expends manpower and too much problem of time.

Description

Big hopper of muck

Technical Field

The utility model relates to the field of civil engineering deep foundation pit construction, in particular to a muck big hopper.

Background

The deep foundation pit refers to a foundation pit (groove) with an excavation depth of more than 5m (including 5m), or a foundation pit (groove) with an excavation depth of less than 5m but with complicated geological conditions, surrounding environment and underground pipelines, or with an influence on the safety of adjacent buildings (structures).

In order to relieve traffic jams and improve the quality of life of people, a large batch of road and bridge projects, building projects, subway projects and the like are under rapid construction in China, deep foundation pit projects are more and more common, due to the fact that the deep foundation pit projects are deep and complex in peripheral relation, after the deep foundation pit projects are constructed, dregs inside a foundation pit are difficult to be directly cleaned out through a conventional long-arm excavator, in order to solve the problem, the existing technology is to place a cubic hopper into the deep foundation pit through a lifting hook and a rope, then the excavator enters the deep foundation pit to operate, the dregs are filled into the hopper, the hopper is pulled out through the lifting hook, and the dregs are unloaded and loaded. However, the conventional hopper is too small in volume, and unloading and loading of the muck are too much dependent on manual operation. Therefore, the conventional hopper is used for cleaning the slag soil in the deep foundation pit, excessive manpower and time are consumed, and the working efficiency is reduced.

Disclosure of Invention

The embodiment of the application provides a big hopper of dregs of a decoction to solve the problem that the deep foundation ditch of job site is got the dregs of a decoction consuming time for a long time and dregs of a decoction are uninstalled the loading difficulty.

The application provides a muck big hopper which comprises two bodies which are arranged in bilateral symmetry, wherein the two bodies are butted to form a hollow box body with an open top;

each body comprises a front wall, a rear wall, a side wall and a bottom wall which are the same, the front wall and the rear wall of the two bodies are hinged at the symmetry axis, and the hinged point is positioned at the top of the front wall and the rear wall;

the top end of the front wall of each body comprises a main hoisting point plate adjacent to the hinge point and an auxiliary hoisting point plate adjacent to the side wall, and the main hoisting point plate and the auxiliary hoisting point plate are also arranged at the symmetrical positions of each rear wall;

when the auxiliary hoisting point plates of the two bodies are forced upwards, the two bodies are opened; when the main hoisting point plates of the two bodies are subjected to an upward force, the two bodies are closed relatively.

Further, the main hoisting point plate and the auxiliary hoisting point plate are both perforated steel plates.

Further, the front wall and the rear wall of the two bodies are hinged in a bolt hinge mode.

Furthermore, the top ends of the butt joints of the front wall and the rear wall are provided with lug plates, the lug plates are perforated plates, the centers of the through holes of the lug plates of the front wall and the rear wall are located at the corresponding hinge points, and the bolts are inserted into the through holes of the lug plates.

Further, the connection modes of the ear plate and the front wall and the rear wall are welding.

Further, the surface of the antetheca, the back wall, the lateral wall and the diapire of body all is provided with the channel-section steel back of the body muscle.

Furthermore, the main hoisting point plate on the front wall is perpendicular to the plane corresponding to the front wall, the main hoisting point plate on the rear wall is perpendicular to the plane corresponding to the rear wall, stiffening plates are arranged at the top ends of the front wall and the rear wall, the stiffening plates and the front wall or the rear wall are located on the same plane, and the main hoisting point plate is partially connected with the stiffening plates and partially connected with the front wall or the rear wall.

Furthermore, the main hoisting point plates, the stiffening plates and the corresponding front wall or rear wall are welded in pairs, and the auxiliary hoisting point plates and the corresponding front wall or rear wall are welded in pairs.

Further, antetheca and back wall are right trapezoid, and the top length of antetheca and back wall is greater than the bottom, and right trapezoid's hypotenuse is located the outside of antetheca and back wall, and antetheca and back wall parallel arrangement.

Further, the volume of the hollow box body with the top opening formed by butting the two bodies is 5 cubic meters

The technical scheme provided by the utility model has the beneficial effects that:

the embodiment of the application provides a big hopper of muck, its easy operation only needs control lifting hook and rope, alright swiftly make things convenient for, ground to transport out muck from deep basal pit is inside to the loading of uninstallation has not only saved manpower and time, has improved work efficiency greatly.

This big hopper of muck, it is bulky, only need repeat a small number of steps several times, alright transport out and the uninstallation loading with muck from deep basal pit, improved the efficiency of muck.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is an elevation view of an embodiment of the present invention.

FIG. 2 is a top view of an embodiment of the present invention.

Fig. 3 is a sectional view taken along a-a in fig. 1.

Fig. 4 is a sectional view taken in the direction B-B in fig. 1.

Fig. 5 is a schematic elevation view of a crane according to an embodiment of the present invention.

FIG. 6 is a schematic side elevation view of a hoist according to an embodiment of the present invention.

Fig. 7 is a schematic view of discharging in an embodiment of the utility model.

Fig. 8 is a schematic view of the main suspension point plate of fig. 1.

Fig. 9 is a schematic view of the secondary hanger plate of fig. 1.

Fig. 10 is a schematic view of the first ear plate of fig. 1.

Fig. 11 is a schematic view of the second ear plate of fig. 1.

Reference numerals:

the lifting device comprises a body 1, a main lifting hook 2, an auxiliary lifting hook 3, a stiffening plate 4, a main lifting point plate 5, an auxiliary lifting point plate 6, an ear plate 7, a first ear plate 71, a first protruding part 711, a second ear plate 72, a second protruding part 721, a second protruding part 73, a through hole 73, a bolt 8, a front wall 9, a rear wall 10, a side wall 11, a bottom wall 12 and a back bar 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.

The embodiment of the application provides a big hopper of muck, and it can solve the in-process that deep basal pit goes out muck and uninstallation, expends the problem that manpower and time are too much, work efficiency is low.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the large muck hopper comprises two bodies 1 which are arranged in bilateral symmetry, the two bodies 1 are butted to form a hollow box body with an open top, and the symmetry axis of the hollow box body is located in the vertical direction. Each body 1 comprises a front wall 9, a rear wall 10, one side wall 11 and one bottom wall 12, and the front wall 9 and the rear wall 10 are identical and arranged in parallel. The front wall 9 and the rear wall 10 of the two bodies 1 are bilaterally symmetrical about the symmetry axis, and the front walls 9 of the two bodies 1 are hinged at the symmetry axis, and the rear walls 10 of the two bodies 1 are hinged at the symmetry axis, and the hinge points are respectively positioned at the tops of the front walls 9 and the rear walls 10. The top end of the front wall 9 of each body 1 comprises a main suspension point plate 5 adjacent to the hinge point and a secondary suspension point plate 6 adjacent to the side wall 11, and the symmetrical position of each rear wall 10 is also provided with the same main suspension point plate 5 and secondary suspension point plate 6.

Specifically, the antetheca 9 symmetry of two bodies 1 sets up and hinges, forms the antetheca of this big hopper of slagging tap jointly, and the back wall 10 symmetry of two bodies 1 sets up and hinges, forms the back wall of this big hopper of slagging tap jointly, and the antetheca of this big hopper of slagging tap is parallel with the back wall. The side walls 11 of the two bodies 1 are respectively used as the two side walls of the slag discharging large hopper, and the bottom walls 12 of the two bodies 1 are butted to form the bottom wall of the slag discharging large hopper.

Further, the front wall 9 and the rear wall 10 of the two bodies 1 are hinged by bolts 8.

In the present embodiment, the top ends of the front wall 9 and the rear wall 10 of the two bodies 1 at the joint are provided with the ear plates 7, the ear plates 7 are both perforated plates, the center of the through hole 73 of the ear plate at the upper end of the front wall 9 of the two bodies 1 is located at the hinge point of the front wall 9, and the center of the through hole 73 of the ear plate 7 at the upper end of the rear wall 10 of the two bodies 1 is located at the hinge point of the rear wall 10. The hole diameters of the through holes 73 of all the ear plates 7 are slightly larger than the diameter of the bolt 8, and the bolt 8 is inserted into the hinge point, so that the two bodies 1 can rotate around the bolt 8, and the opening and closing functions of the two bodies 1 are realized. In addition, as shown in fig. 2, a channel steel can be arranged at the upper end of each body 1, the direction of the channel steel is parallel to the direction of the bolt 8, two ends of each channel steel are respectively welded with the ear plate 7 and the corresponding front wall 9 or the corresponding rear wall 10, and the channel steel plays a role in reinforcing a hinge point.

In some embodiments, the ear plate 7 may not be used, the front walls 9 of the two bodies 1 are overlapped by a portion, the rear walls 10 of the two bodies 1 are overlapped by a portion, both the overlapped portions are opened with a hole having a diameter slightly larger than the diameter of the bolt 8, and the bolt 8 is inserted through the hole, so that the front walls 9 and the rear walls 10 of the two bodies 1 are hinged.

Above-mentioned otic placode 7 forms for the steel sheet processing, and its connected mode with antetheca 9 and back wall 10 is the welding, and this connected mode can guarantee that two hopper bodies 1 are opening and shutting the in-process, and otic placode 7 and antetheca 9 or back wall 10 are firmly connected, can not lead to the unable normal use of this big hopper of muck because of easily splitting.

The two ear plates 7 corresponding to the upper ends of the front wall 9 or the rear wall 10 of the two bodies 1 can be the same perforated rectangular steel plate or perforated steel plates with different shapes. In the present embodiment, as shown in fig. 10 and 11, the two ear plates 7 have different shapes, i.e., a first ear plate 71 and a second ear plate 72. The first ear plate 71 has two first protruding portions 711, a space is left between the two first protruding portions 711, the second ear plate 72 is opposite to the first ear plate 71, the second ear plate 72 has a second protruding portion 721, and the first protruding portion 711 and the second protruding portion 721 are both provided with through holes 73. The second protruding portion 721 may be inserted between the two first protruding portions 711, and the through holes 73 of the first protruding portions 711 and the second protruding portions 721 may overlap, so that the first ear plate 71 and the second ear plate 72 may be protected from each other to some extent, and thus the first protruding portions 711 and the second protruding portions 721 may function better.

It is understood that the first ear plate 71 may have only one first protrusion 711, and the second protrusion 721 may overlap at least a portion of the first protrusion 711, and the through-hole 73 may overlap.

Further, the outer surfaces of the front wall 9, the rear wall 10, the side walls 11 and the bottom wall 12 of the two hopper bodies 1 are provided with channel steel back ribs 13, and the channel steel back ribs 13 can be angle steels and also can be I-shaped steels or H-shaped steels. The channel-section steel back muscle 13 all welds in the surface of antetheca 9, back wall 10, lateral wall 11 and diapire 12, and partly horizontal setting, partly vertical setting can play dual stable effect of consolidating to antetheca 9, back wall 10, lateral wall 11 and diapire 12, avoids antetheca 9, back wall 10, lateral wall 11 and diapire 12 at the in-process of atress, the damaged phenomenon of fracture to appear.

Further, the main suspension point plate 5 on the front wall 9 is perpendicular to the plane of the front wall 9, and the main suspension point plate 5 on the rear wall 10 is perpendicular to the plane of the rear wall 10. The top ends of the front wall 9 and the rear wall 10 are both provided with stiffening plates 4, the stiffening plates 4 can be formed by processing steel plates, and the planes corresponding to the stiffening plates 4 and the front wall 9 or the rear wall 10 are located on the same plane.

One part of the main hoisting point plate 5 is connected with the stiffening plate 4, the other part is connected with the front wall 9 or the rear wall 10, the main hoisting point plate 5, the stiffening plate 4 and the front wall 9 are welded in pairs, and the main hoisting point plate 5, the stiffening plate 4 and the rear wall 10 are welded in pairs. The stiffening plate 4 can play the stable effect of reinforcement to a certain extent to main hoisting point board 5 to avoid this big hopper of mucking soil at the in-process of operations such as hoist and mount removal, main hoisting point board 5 fracture is destroyed, arouses unnecessary trouble, causes a series of safety problems.

The plane of the auxiliary hoisting point plate 6 at the upper end of the front wall 9 and the plane of the front wall 9 are positioned on the same plane, the plane of the auxiliary hoisting point plate 6 at the upper end of the rear wall 10 and the plane of the rear wall 10 are positioned on the same plane, and the auxiliary hoisting point plate 6 is connected with the front wall 9 and the rear wall 10 in a welding mode.

Further, as shown in fig. 8, 9 and 10, in the present embodiment, the exposed contours of the main hoisting point plate 5, the auxiliary hoisting point plate 6 and the ear plate 7 may be arc-shaped, so as to prevent the steel wire rope from being cut off in the process of the main hoisting point plate 5, the auxiliary hoisting point plate 6 and the ear plate 7 contacting the steel wire rope to a certain extent. In addition, the welding ends of the main hoisting point plate 5, the auxiliary hoisting point plate 6 and the lug plate 7 can be in an inclined triangle shape, so that on one hand, the steel plate consumption can be saved, and on the other hand, the length of a welding seam can be increased, so that the main hoisting point plate 5, the auxiliary hoisting point plate 6 and the lug plate 7 are welded with the corresponding front wall 9 or the corresponding rear wall 10 more firmly.

Further, the front wall 9 and the rear wall 10 of the two bodies 1 are both in a right trapezoid shape, the length of the top end of the front wall 9 and the length of the top end of the rear wall 10 are larger than that of the bottom end of the front wall 9, the inclined side of the right trapezoid shape is located on the outer side of the front wall 9 and the outer side of the rear wall 10, and the front wall 9 and the rear wall 10 are arranged in parallel.

The outward appearance of the big hopper of above-mentioned dregs has following benefit, and on the one hand, in the transportation, dregs can slide into the inside of hopper better along the slope of the lateral wall 11 of hopper, avoids removing the in-process of operation such as hoist and mount, and dregs drops out, causes certain danger to constructor, also influences the efficiency of going out dregs simultaneously. On the other hand, when unloading the dregs, because the lateral walls 11 on both sides of the hopper are slope surfaces, the dregs are concentrated in the large dregs discharging hopper, especially the position of the symmetry axis, the gravity of the dregs in the middle range in the hopper is large at the moment, and the gravity of the dregs at both ends is relatively small, so that the large dregs discharging hopper can be easily and laborsavingly hung from the auxiliary hoisting point plates 6 at both ends, and further the two hopper bodies 1 are opened at the butt joint.

The large slag discharging hopper has the volume of 5 cubic meters and large capacity, can load and unload a large amount of slag soil at a time, greatly saves the time for discharging the slag soil, and improves the working efficiency.

The main hoisting point plate 5 and the auxiliary hoisting point plate 6 are both perforated steel plates for the steel wire rope to pass through, and the aperture of the holes on the main hoisting point plate 5 and the auxiliary hoisting point plate 6 is slightly larger than the diameter of the steel wire rope.

The application steps of the large muck hopper are as follows: as shown in fig. 5 and 6, a wire rope is simultaneously passed through the holes of the two auxiliary hoisting point plates 6, and both ends of the wire rope are fastened; and another steel wire rope simultaneously passes through the holes on the other two auxiliary hoisting point plates 6, and the two ends of the steel wire rope are fastened. The length of two wire ropes is the same, and two hopper body 1's vice hoisting point board 6 sets up about the symmetry axis bilateral symmetry, therefore two wire ropes just can intersect at the symmetry axis department of the big hopper of muck, catches on two wire ropes with an vice lifting hook 3 simultaneously in the intersection again.

Similarly, according to the steps, two steel wire ropes respectively penetrate through the holes in the main hoisting point plate 5 in pairs, the ends of the two steel wire ropes are respectively fastened, and then one main lifting hook 2 simultaneously hooks the two steel wire ropes.

This muck big hopper when needing to enter into deep basal pit, uses lifting device such as crane, applys ascending effort to main hoisting point board 5 through main lifting hook 2, and vice lifting hook 3 is in idle state this moment, and vice hoisting point board 6 is not atress, and under the effect of gravity, two bodies 1 are the closed condition this moment.

And after the muck big hopper is descended to the bottom of the deep foundation pit, filling muck into the muck big hopper, and applying upward acting force to the main hoisting point plate 5 by hoisting equipment such as a crane and the like through the main hoisting hook 2 again to ensure that the two bodies 1 are kept in a closed state and ascend.

As shown in fig. 7, when the large muck hopper is lifted to the position for unloading muck, hoisting equipment such as a crane applies upward acting force to the auxiliary hoisting point plate 6 through the auxiliary hoisting hook 3, and meanwhile, the main hoisting hook 2 is loosened by the hoisting equipment such as the crane, so that the main hoisting point plate 5 is not stressed, at the moment, the upward force applied to the auxiliary hoisting point plate 6 is greater than the gravity of the large muck hopper and muck, the two bodies 1 are oppositely opened at the positions of the symmetry axes, and the muck falls off to complete the task of unloading muck. And then, operating hoisting equipment such as a crane, stressing the main hoisting point plate 5 through the main hoisting hook 2, loosening the auxiliary hoisting hook 3, repeating the steps, and continuing the tasks of discharging the muck and unloading.

In the process, the main lifting hook 2 and the auxiliary lifting hook 3 can be controlled by drivers of hoisting equipment such as a crane, so that in the process of controlling the ascending, descending, moving and opening and closing of the muck big hopper, the assistance of excessive personnel is not needed, the time and labor for muck discharging and unloading are greatly saved, and the working efficiency is improved. And to a certain extent, the reduction of participators can greatly reduce the probability of dangerous accidents on the construction site, and the safety of constructors is guaranteed to a certain extent.

In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; 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 present application can be understood by those of ordinary skill in the art as appropriate.

It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a big hopper of muck which characterized in that: the box comprises two bodies (1) which are arranged in bilateral symmetry, and the two bodies (1) are butted to form a hollow box body with an opening at the top;

each body (1) comprises a front wall (9) and a rear wall (10) which are identical, and also comprises a side wall (11) and a bottom wall (12), the front wall (9) and the rear wall (10) of the two bodies (1) are hinged at the symmetry axis, and the hinge point is positioned at the top of the front wall (9) and the rear wall (10);

the top end of the front wall (9) of each body (1) comprises a main hoisting point plate (5) adjacent to the hinge point and an auxiliary hoisting point plate (6) adjacent to the side wall (11), and the main hoisting point plate (5) and the auxiliary hoisting point plate (6) are also arranged at the symmetrical positions of each rear wall (10);

when the auxiliary hoisting point plates (6) of the two bodies (1) are subjected to upward force, the two bodies (1) are opened; when the main hoisting point plates (5) of the two bodies (1) are subjected to upward force, the two bodies (1) are closed relatively;

the novel solar energy water heater is characterized in that a main lifting point plate (5) on the front wall (9) is perpendicular to a plane corresponding to the front wall (9), the main lifting point plate (5) on the rear wall (10) is perpendicular to a plane corresponding to the rear wall (10), stiffening plates (4) are arranged at the top ends of the front wall (9) and the rear wall (10), the stiffening plates (4) and the front wall (9) or the rear wall (10) are located on the same plane, the main lifting point plate (5) is partially connected with the stiffening plates (4), and the main lifting point plate is partially connected with the front wall (9) or the rear wall (10).

2. The muck hopper of claim 1, wherein: the main hoisting point plate (5) and the auxiliary hoisting point plate (6) are both perforated steel plates.

3. The muck hopper of claim 1, wherein: the front wall (9) and the rear wall (10) of the two bodies (1) are hinged through bolts (8).

4. The muck hopper of claim 3, wherein: the top of the butt joint of the front wall (9) and the rear wall (10) is provided with an ear plate (7), the ear plates (7) are perforated plates, the centers of through holes (73) of the ear plates (7) of the front wall (9) and the rear wall (10) are located at corresponding hinge points, and the bolts (8) are inserted into the through holes (73) of the ear plates (7).

5. The muck hopper of claim 4, wherein: the connection modes of the ear plate (7) and the front wall (9) and the rear wall (10) are welding.

6. The muck hopper of claim 1, wherein: the outer surfaces of the front wall (9), the rear wall (10), the side walls (11) and the bottom wall (12) of the body (1) are provided with channel steel back ribs (13).

7. The muck hopper of claim 1, wherein: the main hoisting point plates (5) and the stiffening plates (4) are welded with the corresponding front wall (9) or the corresponding rear wall (10) in pairs, and the auxiliary hoisting point plates (6) are welded with the corresponding front wall (9) or the corresponding rear wall (10).

8. The muck hopper of claim 1, wherein: the front wall (9) and the rear wall (10) are both right trapezoid, the length of the top end of the front wall (9) and the length of the top end of the rear wall (10) are larger than that of the bottom end of the front wall, the inclined edge of the right trapezoid is located on the outer side of the front wall (9) and the outer side of the rear wall (10), and the front wall (9) and the rear wall (10) are arranged in parallel.

9. The muck hopper of claim 1, wherein: the two bodies (1) are butted to form a hollow box body with an opening at the top, and the volume of the hollow box body is 5 cubic meters.

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