A stacking rack

Abstract

The present invention provides a stacking rack, which includes a base bracket (1), a vertical bracket (2), a ground contact part (3), and a display part (4); a plurality of the ground contact parts (3) are installed at the bottom of the base bracket (1), a plurality of the vertical brackets (2) are installed at the top of the base bracket (1), and the display part (4) is installed on the base bracket (1) or the vertical bracket (2); wherein, the ground contact part (3) includes a measuring device, and the measuring device is electrically connected to the display part (4). In the solution of the present invention, the measuring device configured on the ground contact part (3) can output the relevant data (such as weight) of the stacked steel bars obtained by measurement to the display part, so that the staff can timely understand the real-time situation of the steel bars on the stacking rack.

Description

Technical Field

[0001] The present invention relates to the technical field of construction equipment, and in particular, to a stacking rack. Background Art

[0002] At a construction site, it is usually necessary to set up a stacking rack to stack raw materials such as steel bars, so as to keep the construction site clean and orderly. However, the functions of the existing stacking racks are too simple to meet more usage requirements. Summary of the Invention

[0003] In order to at least solve the technical problems existing in the above background art, the present invention provides a stacking rack.

[0004] A stacking rack includes a base support, a vertical support, a ground contact part, and a display part; a plurality of the ground contact parts are installed at the bottom of the base support, a plurality of the vertical supports are installed at the top of the base support, and the display part is installed on the base support or the vertical support;

[0005] Wherein, the ground contact part includes a metering device, and the metering device is electrically connected to the display part.

[0006] Further, the base support includes a first-direction support and a second-direction support, the first-direction support and the second-direction support are perpendicularly installed with respect to each other, and the first-direction supports are installed vertically or parallel to each other.

[0007] Further, the vertical support further includes a rotating shaft part and a locking part, the vertical support is connected to the base support through the rotating shaft part, and the locking part is used to limit the rotation of the vertical support and the base support.

[0008] Further, the locking part includes a main body part, a gravity sensing part, a manual operation part, and a first spring;

[0009] Wherein, the main body part and the gravity sensing part are arranged inside the base support, and a part of the manual operation part is located inside the base support; and, one end of the main body part is adapted to the gravity sensing part, and the other end is adapted to the first limiting groove of the vertical support; the first spring is fixedly connected to the one end of the main body part.

[0010] Further, the main body part includes a first main body and a second main body, and a second limiting groove is arranged at one end of the second main body close to the gravity sensing part; the second limiting groove is adapted to the gravity sensing part.

[0011] Further, the first main body includes a vertical part and a horizontal part, and the horizontal part is adapted to the first limiting groove.

[0012] Further, there are multiple second limiting grooves, and the gravity sensing part includes a corresponding number of sensing elements, and each of the sensing elements is adapted to the second limiting groove.

[0013] Further, the sensing element includes an upper contact plate, a second spring, and a lower contact plate, and the upper and lower ends of the second spring are respectively connected to the upper contact plate and the lower contact plate.

[0014] Further, the length of each of the second springs is positively correlated with the distance between the corresponding sensing element and the first spring.

[0015] Further, the manual operation part includes a pull cap and an operating rod, one end of the operating rod is connected to the pull cap, and the other end is connected to the vertical part or the horizontal part.

[0016] In the stacking rack of the present invention, its main structure of the stacking rack is composed of a base bracket, a vertical bracket, and a ground contact part. At the same time, a measuring device is also provided on the ground contact part. Then, the measuring device can output the relevant data (such as weight) of the stacked steel bars measured to the display part, so that the staff can timely understand the real-time situation of the steel bars on the stacking rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic diagram (one) of the main structure of a stacking rack disclosed in an embodiment of the present invention;

[0019] Figure 2 It is a schematic diagram (two) of the main structure of a stacking rack disclosed in an embodiment of the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the vertical bracket (2) disclosed in an embodiment of the present invention;

[0021] Figure 4 It is a schematic diagram (one) of the main structure of the locking part (202) disclosed in an embodiment of the present invention;

[0022] Figure 5 It is a schematic diagram (two) of the main structure of the locking part (202) disclosed in an embodiment of the present invention;

[0023] Figure 6 It is a schematic diagram (one) of the partial structure of the locking part (202) disclosed in an embodiment of the present invention;

[0024] Figure 7 It is a partial structural schematic diagram (II) of the locking part (202) disclosed in the embodiment of the present invention. Detailed implementation manners

[0025] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. Apparently, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0026] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "the" and "said" used in the embodiments of the present application and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. "Plural" generally includes at least two.

[0027] It should be understood that the term "and / or" used herein is only a description of the associated relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after.

[0028] It should be understood that although the terms first, second, third, etc. may be used in the embodiments of the present application to describe..., these... should not be limited to these terms. These terms are only used to distinguish.... For example, without departing from the scope of the embodiments of the present application, the first... can also be called the second..., and similarly, the second... can also be called the first....

[0029] It should also be noted that the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, so that a commodity or system including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such commodity or system. Without further limitation, the element defined by the statement "including one..." does not exclude the existence of another identical element in the commodity or system including the said element.

[0030] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0031] Please refer to Figure 1 , Figure 1 It is a main structural schematic diagram of a stacking rack disclosed in the embodiment of the present invention. As Figure 1As shown in the figure, a stacking rack according to an embodiment of the present invention includes a base bracket (1), a vertical bracket (2), a ground contact part (3), and a display part (4); a plurality of the ground contact parts (3) are installed at the bottom of the base bracket (1), a plurality of the vertical brackets (2) are installed at the top of the base bracket (1), and the display part (4) is installed on the base bracket (1) or the vertical bracket (2);

[0032] Wherein, the ground contact part (3) includes a metering device, and the metering device is electrically connected to the display part (4).

[0033] In the embodiment of the present invention, the stacking rack in the prior art only has the most basic function of stacking steel bars and cannot provide more usage functions, making it difficult to meet the usage requirements at the construction site. To address this problem, the present invention designs a stacking rack as described above, which uses the base bracket (1), the vertical bracket (2), and the ground contact part (3) to form the main structure of the stacking rack. At the same time, a metering device is also provided on the ground contact part (3). Thus, the metering device can output the relevant data (such as weight) of the stacked steel bars measured to the display part (4), enabling the staff to timely understand the real-time situation of the steel bars on the stacking rack.

[0034] It should be noted that the metering device involved in the present invention can adopt mature products in the prior art, and the present invention will not elaborate on its metering principle. The display part (4) can be installed on the base bracket (1) or the vertical bracket (2), and the specific installation position can be freely set, which is not limited in the present invention.

[0035] Further, referring to Figure 2 As shown in the figure, the base bracket (1) includes a first-direction bracket (101) and a second-direction bracket (102), the first-direction bracket (101) and the second-direction bracket (102) are perpendicularly installed to each other, and the first-direction brackets (101) are installed vertically or parallel to each other.

[0036] In the embodiment of the present invention, the present invention adopts a modular design. Specifically, the base bracket (1) is divided into a first-direction bracket (101) and a second-direction bracket (102). According to the usage requirements, an appropriate number of first-direction brackets (101) and second-direction brackets (102) can be selected for rapid assembly, so as to obtain a combined stacking rack, Figure 1 The one shown in the figure is only a single-section stacking rack, and it can also be assembled into a multi-section one.

[0037] Further, referring to Figure 3As shown, the vertical bracket (2) further includes a rotating shaft portion (201) and a locking portion (202). The vertical bracket (2) is connected to the base bracket (1) through the rotating shaft portion (201), and the locking portion (202) is used to limit the rotation of the vertical bracket (2) and the base bracket (1).

[0038] In an embodiment of the present invention, the vertical bracket (2) of the present invention is designed to be connected to the base bracket (1) through the rotating shaft portion (201). The advantage of this setting is that when the steel bars to be stacked are relatively long, the rotating shaft portion (201) can support the vertical bracket (2) to be laid down, which is convenient for the steel bars to be carried in. At the same time, in order to prevent the vertical bracket (2) from turning away due to the pressure of the stacked steel bars, the present invention also provides a locking portion (202) to ensure safety.

[0039] Further, referring to Figure 4 、 5 As shown in FIGS. 6 and 7, the locking portion (202) includes a main body portion (2021), a gravity sensing portion (2022), a manual operation portion (2023), and a first spring (2024);

[0040] Among them, the main body portion (2021) and the gravity sensing portion (2022) are arranged inside the base bracket (1), and a part of the manual operation portion (2023) is located inside the base bracket (1); moreover, one end of the main body portion (2021) is adapted to the gravity sensing portion (2022), and the other end is adapted to the first limiting groove (21) of the vertical bracket (2); the first spring (2024) is fixedly connected to the one end of the main body portion (2021).

[0041] In an embodiment of the present invention, the locking portion (202) in the present invention can sense the quantity of the stacked steel bars through the gravity sensing portion (2022), so as to adaptively adjust the locking degree of the vertical bracket (2), and restrict the staff from unlocking the vertical bracket (2) when there are already a large number of steel bars stacked on the stacking rack, thus avoiding safety accidents.

[0042] Further, referring to Figure 5 、 6 As shown in FIGS. 8 and 9, the main body portion (2021) includes a first main body (20211) and a second main body (20212). A second limiting groove (202121) is provided at one end of the second main body (20212) close to the gravity sensing portion (2022); the second limiting groove (202121) is adapted to the gravity sensing portion (2022).

[0043] Further, referring to Figure 6As shown, the first main body (20211) includes a vertical portion (202111) and a horizontal portion (202112), and the horizontal portion (202112) is adapted to the first limiting groove (21).

[0044] In the embodiment of the present invention, the first spring (2024) applies a force to the second main body (20212) to the right, so that the horizontal portion (202112) maintains a constant limiting state with the first limiting groove (21). Only when the staff pulls the manual operation portion (2023) outwards, the horizontal portion (202112) will disengage from the first limiting groove (21), and then the vertical bracket (2) can rotate axially relative to the base bracket (1), that is, the vertical bracket (2) is laid down.

[0045] Further, referring to Figure 5 、 7 As shown, there are multiple second limiting grooves (202121), and the gravity sensing portion (2022) includes a corresponding number of sensing members (20221), and each sensing member (20221) is adapted to the second limiting groove (202121).

[0046] In the embodiment of the present invention, by providing multiple sets of matching second limiting grooves (202121) and sensing members (20221), the locking portion (202) can provide different degrees of locking force to the vertical bracket (2).

[0047] In addition, referring to Figure 5 、 7 As shown, one end of the second limiting groove (202121) close to the first spring (2024) can be designed as an arc structure, and the end far from the first spring (2024) is a vertical structure. The vertical structure can prevent the second main body (20212) from overshooting when resetting, and the arc structure is beneficial for the staff to pull the second main body (20212) to the left.

[0048] Further, the sensing member (20221) includes an upper contact plate (202211), a second spring (202212) and a lower contact plate (202213), and the upper and lower ends of the second spring (202212) are respectively connected to the upper contact plate (202211) and the lower contact plate (202213).

[0049] Further, the length of each second spring (202212) is positively correlated with the distance between the corresponding sensing member (20221) and the first spring (2024).

[0050] In the embodiment of the present invention, different locking forces are related to the number of steel bars placed on the stacking rack. Under normal circumstances, the staff will preferentially stack the steel bars in the middle position. As the number of stacked steel bars increases, the steel bars get closer to the vertical support (2). At this time, more sensing members (20221) are triggered to contact and limit the second limiting groove (202121). At the same time, the length of the second spring (202212) is also set to be positively correlated with the distance between the corresponding sensing member (20221) and the first spring (2024). During the process of increasing the number of steel bars, the limiting force provided by the newly triggered sensing member (20221) gradually increases, so as to ensure that the more steel bars are stacked, the greater the limiting force on the vertical support (2) and the higher the safety.

[0051] Further, the manual operation part (2023) includes a pull cap and an operating rod. One end of the operating rod is connected to the pull cap, and the other end is connected to the vertical part (202111) or the horizontal part (202112).

[0052] The working principle of the present invention is as follows: The staff selects appropriate numbers of the first-direction supports (101), the second-direction supports (102), and the vertical supports (2) according to the quantity and length of the stacked steel bars for assembly, such as welding, screwing, clamping, etc., so as to assemble a stacking rack including several sections.

[0053] Then, the staff places the steel bars (dispersed or bundled) on the base support (1). If the steel bars to be stacked are in large bundles, the staff can pull the pull cap outwards. Since the number of steel bars on the stacking rack is not large at this time, the limiting force of the sensing member (20221) is small, so that the pull cap can be easily pulled; the horizontal part (202112) is separated from the first limiting groove (21), and further the vertical support (2) can rotate axially relative to the base support (1), and the staff can lay down the vertical support (2). At this time, it is convenient to carry the large bundle onto the base support (1).

[0054] When the staff needs to lay down the vertical support (2) to remove the steel bars stacked on the stacking rack, if there are already a large number of steel bars stacked on the stacking rack, laying down the vertical support (2) at this time will bring a great risk of steel bar slipping and hurting people. However, in the present invention, multiple sensing members (20221) have provided different degrees of limiting forces. The more steel bars are stacked and the closer the vertical support (2) is to the edge, the tighter the sensing member (20221) limits and combines with the second limiting groove (202121), and the more stable the locking part (202) is. At this time, it is more difficult for the staff to pull out the manual operation part (2023) outwards, thus ensuring safety.

[0055] Note that the above is only the preferred embodiment of the present invention and the technical principles applied. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments only. Without departing from the concept of the present invention, more other equivalent embodiments can be included, all of which fall within the protection scope of the present invention.

Claims

1. A stacking rack, characterized in that: It includes a base bracket (1), a vertical bracket (2), a grounding part (3), and a display part (4); several of the grounding parts (3) are installed at the bottom of the base bracket (1), several of the vertical brackets (2) are installed at the top of the base bracket (1), and the display part (4) is installed on the base bracket (1) or the vertical bracket (2); wherein, the grounding part (3) includes a measuring device, and the measuring device is electrically connected to the display part (4). The vertical bracket (2) further includes a rotating shaft part (201) and a locking part (202). The vertical bracket (2) is connected to the base bracket (1) through the rotating shaft part (201), and the locking part (202) is used to limit the rotation of the vertical bracket (2) and the base bracket (1). The locking part (202) includes a main body part (2021), a gravity sensing part (2022), a manual operation part (2023), and a first spring (2024); wherein, the main body part (2021) and the gravity sensing part (2022) are arranged inside the base bracket (1), and a part of the manual operation part (2023) is located inside the base bracket (1); moreover, one end of the main body part (2021) is adapted to the gravity sensing part (2022), and the other end is adapted to the first limiting groove (21) of the vertical bracket (2); the first spring (2024) is fixedly connected to the one end of the main body part (2021).

2. The stacking rack according to claim 1, wherein: The base bracket (1) includes a first-direction bracket (101) and a second-direction bracket (102), and the first-direction bracket (101) and the second-direction bracket (102) are perpendicularly installed to each other.

3. The stacking rack according to claim 1, characterized in that: The main body part (2021) includes a first main body (20211) and a second main body (20212). A second limiting groove (202121) is arranged at one end of the second main body (20212) close to the gravity sensing part (2022); the second limiting groove (202121) is adapted to the gravity sensing part (2022).

4. The stacking rack according to claim 3, characterized in that: The first main body (20211) includes a vertical part (202111) and a horizontal part (202112), and the horizontal part (202112) is adapted to the first limiting groove (21).

5. The stacking rack according to claim 4, wherein: There are multiple second limiting grooves (202121), and the gravity sensing part (2022) includes a corresponding number of sensing parts (20221), and each sensing part (20221) is adapted to the second limiting groove (202121).

6. The stacking rack according to claim 5, characterized in that: The sensing part (20221) includes an upper contact plate (202211), a second spring (202212), and a lower contact plate (202213). The upper and lower ends of the second spring (202212) are respectively connected to the upper contact plate (202211) and the lower contact plate (202213).

7. A stacking rack according to claim 6, characterized in that: The length of each second spring (202212) is positively correlated with the distance between the corresponding sensing part (20221) and the first spring (2024).

8. A stacking rack according to any one of claims 4-7, characterized in that: The manual operation part (2023) includes a pull cap and an operating rod. One end of the operating rod is connected to the pull cap, and the other end is connected to the vertical part (202111) or the horizontal part (202112).

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