Chicken house steel structure frame

Abstract

The utility model discloses a chicken house steel structure frame which comprises a plurality of steel structure units which are fixedly connected in sequence, and each steel structure unit comprises a pair of steel frame mechanisms which are fixedly connected. The steel structure unit further comprises a special-shaped switch beam frame. The steel frame mechanism comprises an upper beam frame and bearing columns fixedly installed on the two sides of the upper beam frame. The special-shaped switch beam frame is oppositely pulled between the upper ends of the bearing columns; top beam rods are installed between the tops of the steel structure units, and the special-shaped switch beam frame is anchored to the tops of the top beam rods through a plurality of connecting beams. Supporting mechanisms are hinged to the inner side and the outer side of the bearing column respectively, and the henhouse steel structure frame is supported from the inner side and the outer side through the supporting mechanisms. By means of the structure, the structural strength and stability of the steel structure of the henhouse are improved, and meanwhile the capacity of the steel structure for resisting strong wind and accumulated snow pressure can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to chicken coop structure technical field especially, it relates to a chicken coop steel structure frame. BACKGROUND

[0002] Chicken coop is mostly the place for raising broiler chickens. The industrialized chicken feeding plant is mostly built by steel structure, compared with the traditional concrete building structure, the steel structure chicken feeding plant not only builds fast, and the cost is low, and can be disassembled and moved subsequently. Therefore, the steel structure is used to build the chicken coop and becomes the main way of the broiler chicken breeding.

[0003] The main structure of the steel structure chicken coop includes a plurality of herringbone steel frames installed on the concrete foundation. The herringbone steel frame is installed after the building panel is installed. However, in the actual use process, with the increase of the use time of the steel structure, the fastening property of the steel structure gradually decreases, such as loose bolts and steel beam deformation. The specific reason is that the plant of the steel structure is weaker in resisting wind and compression capacity than the concrete structure building, such as the steel structure shaking caused by the storm and the stability of the steel structure decreasing caused by the large area of snow cover on the roof.

[0004] Therefore, it is necessary to regularly maintain and overhaul the steel structure chicken coop plant in the actual work process. Once the unstable structure such as loose bolts is found, it needs to be immediately reinforced. However, it is found in the actual work process that after the use time of the steel structure increases, especially the slight deformation of the steel structure and the internal damage of the steel structure, the manual overhaul method cannot effectively detect it.

[0005] Therefore, for the steel structure chicken coop plant with long service life, it is difficult for the current steel structure to maintain its high stability. In the actual work process, after the damage of the storm or the snow, CONTENT OF THE UTILITY MODEL

[0006] Based on the above background, the purpose of the utility model is to provide a chicken coop steel structure frame.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A chicken coop steel structure frame, comprising a plurality of steel structure units fixedly connected in sequence, the steel structure unit comprising a pair of fixedly connected steel frame mechanisms;

[0009] The steel structure unit further comprises a special-shaped fork beam frame;

[0010] The steel frame mechanism comprises an upper beam frame and a bearing column fixedly installed on both sides of the upper beam frame; the special-shaped fork beam frame is pulled between the upper ends of the bearing columns;

[0011] The top of the steel structure unit is provided with a top beam rod, and the special-shaped fork beam frame is anchored at the top of the top beam rod through a plurality of connecting beams.

[0012] The inner and outer sides of the load-bearing column are respectively hinged with supporting mechanisms, and the chicken house steel structure frame is supported from the inner and outer sides through the supporting mechanisms.

[0013] Preferably, the shape of the special-shaped fork beam frame is X-shaped, and the special-shaped fork beam frame has four opposite pulling connecting ends; the opposite pulling connecting ends are fixedly connected with mounting seats; and the mounting seats are fastened on the upper end of the load-bearing column through bolts.

[0014] The two side steel frame mechanisms are pulled and tightened through the special-shaped fork beam frame.

[0015] Preferably, the top of the special-shaped fork beam frame is welded with a pair of left and right spaced connecting beams.

[0016] The longitudinal section shape of the connecting beam is an inverted V-shaped structure, the top of the connecting beam is welded with a backing plate, and the top beam rod is welded with a connecting column between the backing plate.

[0017] Preferably, the upper beam frame includes front and rear side symmetrical inclined beam rods, steel seat plates are respectively welded between the inner ends of the inclined beam rods, and the steel seat plates are fastened through a plurality of bolts.

[0018] The top of the steel seat plate is respectively welded with an upper backing plate, and the top beam rod is fastened on the upper backing plate through a bolt.

[0019] Preferably, the bottom of the upper beam frame is welded with a support structure, the support structure includes a cross beam welded on the bottom of the upper beam frame, a plurality of support beams are welded on the top of the cross beam, and the support beams are welded on the bottom of the inclined beam rod.

[0020] Preferably, the supporting mechanism includes a supporting steel frame hinged on the load-bearing column, an anchor seat is welded on the outer end of the supporting steel frame, and the anchor seat is anchored on the ground through a steel anchor.

[0021] Preferably, the front and rear side walls of the load-bearing column are provided with long groove bodies accommodating the supporting steel frame.

[0022] The supporting steel frame includes an upper rod body and a lower steel rod slidingly connected with the upper rod body; an adjusting sliding cavity slidingly connecting the upper rod body is formed in the lower steel rod;

[0023] A plurality of adjusting bolts extruded on the upper rod body are threadedly connected with the upper end of the lower steel rod.

[0024] The anchor seat is welded on the bottom of the lower steel rod.

[0025] Preferably, the top of the upper rod body is welded with a hinge shaft, and the both ends of the hinge shaft are hinged on the groove walls on the both sides of the long groove body.

[0026] Preferably, a bottom mounting base is fixedly connected to the bottom of the load-bearing column, and a plurality of connecting stiffeners are welded between the top of the bottom mounting base and the outer wall of the load-bearing column.

[0027] The bottom mounting base has several mounting holes.

[0028] This utility model has the following beneficial effects:

[0029] 1. The X-shaped irregular-shaped beam frame is used to tension the four rectangular load-bearing columns on each steel structure unit. This method ensures that, during operation, the steel structure unit serves as the basic reinforcement unit. Because the weight of the entire steel frame is concentrated at the top (upper beam), the X-shaped irregular-shaped beam frame tensions the steel structure unit, maintaining sufficient structural strength to resist wind forces.

[0030] 2. During the operation, the top beam is tightened through the connecting beam of the V-shaped structure, which in turn tightens the irregular branch beam frame from the top. The irregular branch beam frame then tightens the load-bearing columns. Therefore, the entire steel frame structure is tightened vertically and at the four corners. The advantage of this method is that by tightening at multiple points, the steel structure's ability to resist wind and snow accumulation and deformation is increased. For example, when snow accumulates on the roof, the load-bearing columns are first pulled in at the four corners under the pressure, making them less prone to lateral deformation. Secondly, the support of the connecting beam of the V-shaped structure increases the overall structure's ability to resist snow accumulation vertically.

[0031] 3. During the operation, after the support steel frame is flipped, the operator loosens the adjusting bolts until they no longer compress the upper pole. Then, the operator pulls the lower steel pole to increase its length, and then anchors the steel rod to the ground. This method achieves anchoring support from the inside and outside of the steel structure to increase its resistance to wind. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0033] Figure 1 This is a schematic diagram of the overall structure in an embodiment of the present utility model;

[0034] Figure 2 This is a schematic diagram of the steel structure unit in an embodiment of the present utility model;

[0035] Figure 3 This is a schematic diagram of the upper beam frame in an embodiment of this utility model;

[0036] Figure 4 This is a schematic diagram of the support mechanism in an embodiment of the present utility model;

[0037] Figure 5 This is an embodiment of the present utility model. Figure 1 Top view in the middle;

[0038] Figure 6 This is an embodiment of the present utility model. Figure 1 The right view in the image.

[0039] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0042] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0043] Example 1

[0044] like Figures 1-6 As shown, a steel structure frame for a chicken coop includes several steel structure units that are fixedly connected in sequence, and each steel structure unit includes a pair of fixedly connected steel frame mechanisms.

[0045] Specifically, the steel structure unit also includes a tensioning structure 5, which includes an irregularly shaped forked beam frame 51; the shape is X-shaped.

[0046] The steel frame structure includes an upper beam frame and load-bearing columns 2 fixedly installed on both sides of the upper beam frame; the irregularly shaped forked beam frame 51 is pulled between the upper ends of the load-bearing columns 2.

[0047] Specifically, the irregular fork beam frame 51 has four counter-branching connection ends; mounting bases 511 are welded and fixedly connected to the counter-branching connection ends; the mounting bases 511 are fastened to the upper end of the load-bearing column 2 by bolts; the irregular fork beam frame 51 pulls the steel frame mechanism on both sides together.

[0048] The X-shaped irregular-shaped beam frame 51 is used to tighten the four rectangularly distributed load-bearing columns 2 on each steel structure unit. In this way, during operation, the steel structure unit serves as the basic reinforcement unit. Because the weight of the entire steel frame is concentrated at the top (upper beam frame), the X-shaped irregular-shaped beam frame 51 tightens the steel structure, ensuring that the structural strength of the steel structure unit is sufficient to resist wind forces.

[0049] Meanwhile, similar to existing methods, a top beam 1 is installed between the tops of the aforementioned steel structure units, and the irregular forked beam frame 51 is anchored to the top of the top beam 1 by several connecting beams.

[0050] Specifically, a pair of connecting beams 52 spaced apart on the left and right are welded to the top of the irregular forked beam frame 51; the longitudinal cross-section of the connecting beams 52 is an inverted V-shaped structure, a pad is welded to the top of the connecting beams 52, and a connecting column 521 is welded between the top beam rod 1 and the pad.

[0051] During operation, the top beam 1 is tightened by the V-shaped connecting beam 52, which in turn tightens the irregular branch beam frame 51 from the top. The irregular branch beam frame 51 then tightens the load-bearing column 2. Therefore, the entire steel frame structure is tightened vertically and at the four corners. The advantage of this method is that by tightening at multiple points, the steel structure's ability to resist wind and snow accumulation and deformation is increased. For example, when snow accumulates on the roof, the load-bearing column 2 is first pulled in at the four corners under the pressure of the snow, making it less likely to deform laterally. Secondly, with the support of the V-shaped connecting beam 52, the overall structure's ability to resist snow accumulation in the vertical direction is increased.

[0052] Similar to the existing steel structure upper beam frame, the above-mentioned upper beam frame 4 includes inclined beams 41 symmetrically arranged on the front and rear sides. Steel base plates 43 are welded between the inner ends of the inclined beams 41, and the steel base plates 43 are fastened together by several bolts. Upper pads 431 are welded to the top of the steel base plates 43, and the top beam 1 is fastened to the upper pads 431 by bolts.

[0053] After the steel structure is erected, the roof purlins are installed in the existing manner, and then the roof panels are laid.

[0054] Meanwhile, a supporting structure is welded to the bottom of the upper beam frame 4. This supporting structure includes a crossbeam 44 welded to the bottom of the upper beam frame 4, and several supporting stiffeners 441 welded to the top of the crossbeam 44. These supporting stiffeners 441 are welded to the bottom of the diagonal beams 41. The upper beam frame 4 serves as the top beam of the entire steel structure. The supporting structure further enhances stability.

[0055] To facilitate the installation of the entire device, a bottom mounting base 21 is fixedly connected to the bottom of the aforementioned load-bearing column 2. Several connecting stiffeners are welded between the top of the bottom mounting base 21 and the outer wall of the load-bearing column 2. Several mounting holes are provided on the bottom mounting base 21. The bottom mounting base 21 is subsequently installed on the foundation of the ground.

[0056] Example 2

[0057] like Figures 1-6 As shown, in this embodiment, based on the structure of embodiment 1, as the service life of the steel structure increases, in order to cope with the decrease in the stability of the steel structure and its inability to resist strong winds, resulting in the steel structure being unstable under the action of strong winds, in order to cope with the damage of strong winds to the steel structure, the inner and outer sides of the above-mentioned load-bearing column 2 are respectively hinged with support mechanisms, and the steel structure frame of the chicken house is supported from the inner and outer sides through the support mechanisms.

[0058] Specifically, the support mechanism 3 includes a support steel frame hinged to the load-bearing column 2, and an anchor seat 322 is welded to the outer end of the support steel frame. The anchor seat 322 is anchored to the ground by a steel rod 33.

[0059] Specifically, the front and rear side walls of the load-bearing column 2 are provided with long grooves to accommodate the support steel frame; under normal circumstances, the support mechanism is accommodated on the long grooves and does not affect the overall appearance of the steel structure.

[0060] When encountering strong winds, operators flip and stretch the support steel frame inside the long trench to anchor it to the ground in order to cope with strong winds and prevent damage to the steel structure.

[0061] Specifically, the support steel frame includes an upper rod body and a lower steel rod 33 that is slidably connected to the upper rod body 31; the lower steel rod 33 has an adjusting cavity that is slidably connected to the upper rod body 31; the upper end of the lower steel rod 33 is threaded with several adjusting bolts 321 that are pressed against the upper rod body 31; and the anchor seat 322 is welded to the bottom of the lower steel rod 33.

[0062] Specifically, a hinge shaft is welded to the top of the upper pole 31, and both ends of the hinge shaft are hinged to the walls of the long trough on both sides. During operation, after the support steel frame is flipped, the operator loosens the adjusting bolts until they no longer compress the upper pole 31. Then, the operator pulls the lower steel pole 33 to increase its length, and then anchors the steel rod 33 to the ground. This method achieves anchoring support from both the inside and outside of the steel structure to increase its resistance to wind forces.

[0063] In actual operation, since the subsequent panel needs to be installed on the outside of the load-bearing column 2, through holes that mate with the long groove are made on the panel in the existing manner to facilitate the flipping and opening of the subsequent support steel frame. Furthermore, to increase sealing, a removable sealing plate can be installed at the through hole position on the panel.

[0064] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. A steel frame structure for a chicken coop, characterized in that, It includes several steel structure units that are fixedly connected in sequence, and each steel structure unit includes a pair of fixedly connected steel frame mechanisms; The steel structure unit also includes irregularly shaped forked beams; The steel frame structure includes an upper beam frame and load-bearing columns fixedly installed on both sides of the upper beam frame; the irregularly shaped forked beam frame is braced between the upper ends of the load-bearing columns; A top beam is installed between the tops of the steel structure units, and the irregular forked beam frame is anchored to the top of the top beam through several connecting beams; The inner and outer sides of the load-bearing columns are hinged with support mechanisms, which support the steel structure frame of the chicken house from both the inner and outer sides.

2. The steel structure frame for the chicken coop according to claim 1, characterized in that, The irregular-shaped forked beam frame is X-shaped and has four tie-down connection ends; mounting seats are fixedly connected to the tie-down connection ends; the mounting seats are fastened to the upper end of the load-bearing column by bolts. The steel frame mechanisms on both sides are tightened by using irregularly shaped forked beams.

3. The steel structure frame for the chicken coop according to claim 2, characterized in that, The top of the irregular forked beam frame is welded with a pair of connecting beams spaced apart on the left and right sides; The longitudinal cross-sectional shape of the connecting beam is an inverted V-shape, and a pad is welded to the top of the connecting beam. A connecting column is welded between the top beam and the pad.

4. The steel structure frame of the chicken coop according to claim 1, characterized in that, The upper beam frame includes symmetrically arranged inclined beams on the front and rear sides. Steel base plates are welded between the inner ends of the inclined beams, and the steel base plates are fastened together by a number of bolts. The top of each steel base plate is welded with an upper pad, and the top beam is fastened to the upper pad with bolts.

5. The steel structure frame for the chicken coop according to claim 4, characterized in that, A support structure is welded between the bottom of the upper beam frame. The support structure includes a crossbeam welded to the bottom of the upper beam frame, and several support ribs are welded to the top of the crossbeam. The support ribs are welded to the bottom of the diagonal beam.

6. The steel structure frame for a chicken coop according to claim 1, characterized in that, The support mechanism includes a support steel frame hinged to the load-bearing column, and an anchor seat is welded to the outer end of the support steel frame. The anchor seat is anchored to the ground by steel rods.

7. The steel structure frame for a chicken coop according to claim 6, characterized in that, The front and rear side walls of the load-bearing column are provided with long grooves to accommodate the support steel frame; The support frame includes an upper rod and a lower steel rod that is slidably connected to the upper rod; the lower steel rod has an adjustment cavity that is slidably connected to the upper rod. The upper end of the lower steel rod is threaded with several adjusting bolts that are pressed against the upper rod body; The anchor is welded to the bottom of the lower steel rod.

8. The steel structure frame for a chicken coop according to claim 7, characterized in that, The top of the upper rod is welded with a hinge shaft, and the two ends of the hinge shaft are hinged to the groove walls on both sides of the long groove.

9. The steel structure frame for a chicken coop according to claim 1, characterized in that, The bottom of the load-bearing column is fixedly connected to a bottom mounting base, and several connecting stiffeners are welded between the top of the bottom mounting base and the outer wall of the load-bearing column. The bottom mounting base has several mounting holes.

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