Layered hanger device

Abstract

The utility model provides a layered hanging rack device which comprises a bottom frame, the bottom frame is of a U-shaped structure, a plurality of universal wheels are evenly installed at the bottom of the bottom frame, two symmetrically-arranged vertical plates are installed on the upper surface of the bottom frame, a plurality of transverse plates are installed between the two vertical plates from top to bottom, and the transverse plates are connected with the universal wheels. The transverse plate is fixedly connected with the vertical plate through a connecting piece, a plurality of evenly-arranged inner threaded pipes are installed on the lower surface of the transverse plate in the length direction of the transverse plate, studs are connected into the inner threaded pipes in a threaded mode, and hooks matched with hanging rings on instruments and meters are fixedly connected to the lower ends of the studs. The device has the following beneficial effects that the instruments and meters are prevented from being damaged due to mutual collision in the transferring process.

Description

Technical Field

[0001] The utility model relates to a layered hanging rack device, belonging to the technical field of instruments and meters. Background Art

[0002] After the production of instruments and meters is completed, multiple instruments and meters are often suspended on a rack in a suspended manner, that is, multiple hooks are installed on the rack, so that the hanging rings on the instruments and meters are hung on the hooks to complete the suspension of the instruments and meters, wherein a universal wheel is installed at the bottom of the rack, and the position of the rack is moved by the universal wheel, so that multiple instruments and meters can be moved at one time, and the instruments and meters can be transferred from one station to the next station. At present, the hooks are generally fixed on the rack in a fixed manner, that is, the directions of the multiple hooks on the rack are consistent. In order to increase the number of instruments and meters suspended on the rack, the distance between two adjacent hooks is generally small. Therefore, when the rack is moved, the instruments and meters in the suspended state will shake. Because the two adjacent instruments and meters are affected by the small distance between the two adjacent hooks, they will collide with each other during the shaking process, causing the instruments and meters to be damaged by the collision. Therefore, it is necessary to design a layered rack device that prevents the instruments and meters from colliding with each other during the transfer process. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a layered hanging rack device to solve the problems raised in the above-mentioned background technology. The utility model prevents instruments and meters from colliding with each other and being damaged during the transfer process.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a layered hanging rack device, including a bottom frame, the bottom frame is a U-shaped structure, a plurality of universal wheels are evenly installed on the bottom of the bottom frame, two symmetrically arranged vertical plates are installed on the upper surface of the bottom frame, a plurality of horizontal plates are installed from top to bottom between the two vertical plates, the horizontal plates are connected and fixed to the vertical plates through connecting pieces, a plurality of evenly arranged internal threaded tubes are installed on the lower surface of the horizontal plate along the length direction of the horizontal plate, the internal threaded tubes are connected to studs with internal threads, and the lower end of the studs is connected and fixed to a hook that matches the hanging ring on the instrument.

[0005] Furthermore, the connecting member includes a connecting part, both ends of the horizontal plate are connected and fixed with the connecting part, the two vertical plates are provided with a vertically arranged sliding groove on one side facing the horizontal plate, the top of the sliding groove is open, the connecting part is slidably installed in the sliding groove, the end of the connecting part away from the horizontal plate is connected and fixed with a clamping part, the clamping part is in contact with a side of the vertical plate facing away from the horizontal plate, a plurality of screw holes are provided on the side of the clamping part facing the vertical plate, and the screw holes are threadedly connected with clamping screws for limiting the relative position of the clamping part and the vertical plate.

[0006] Furthermore, the connecting portion and the clamping portion are an integrally formed structure, and the connecting portion and the clamping portion are arranged perpendicular to each other.

[0007] Furthermore, the upper end of the internally threaded tube is closed, and a connecting ring is connected and fixed to the upper end of the internally threaded tube. The connecting ring is connected and fixed to the horizontal plate by a plurality of screws.

[0008] Furthermore, a spring is provided at an upper position inside the internally threaded tube, a lower end of the spring is in contact with an end of the stud, and the spring is arranged along the length direction of the internally threaded tube.

[0009] Furthermore, blocking rods arranged parallel to the spring are provided on both sides of the spring, and the upper ends of the blocking rods are fixed to the top of the internal threaded tube.

[0010] Furthermore, a reinforcing rib is connected and fixed to the lower end of the vertical plate, and the reinforcing rib is connected and fixed to the bottom frame.

[0011] Beneficial effects of the utility model:

[0012] 1. Adjust the lengths of multiple studs on a horizontal plate in the corresponding internal threaded tubes, so that two adjacent hooks are arranged in an up-and-down staggered manner, and at the same time, the directions of the two adjacent hooks are in a vertical state. After the hanging rings on the instruments are hung on the hooks, the two adjacent instruments are arranged in an up-and-down staggered manner, thereby preventing the collision between the two adjacent instruments during the movement, thereby protecting the instruments. At the same time, by adjusting the length of the studs in the internal threaded tube, the height difference between the two adjacent hooks is increased, which makes it easier to hang larger instruments in a non-collision manner.

[0013] 2. Insert the two connecting parts on the horizontal plate into the slide grooves on the two vertical plates respectively. At this time, the clamping part at one end of the connecting part fits with one side of the vertical plate. Adjust the position of the horizontal plate and the vertical plate so that the spacing between the multiple horizontal plates between the two vertical plates meets the needs. Then use the clamping screws to limit the relative position of the clamping part and the vertical plate to fix the position of the horizontal plate. Because the top of the slide groove is open, it is easy to take the connecting part out of the slide groove, which is beneficial to increase or decrease the number of horizontal plates between the two vertical plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a structural schematic diagram of a layered hanging rack device of the utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a schematic diagram of the assembly of a spring, a stud and an internally threaded tube in a layered hanger device of the utility model;

[0018] Figure 4 It is a schematic diagram of the assembly of the connecting part and the clamping part in a layered hanging rack device of the utility model;

[0019] In the figure: 1-bottom frame, 2-universal wheel, 3-vertical plate, 4-slide groove, 5-horizontal plate, 6-internal threaded tube, 7-stud, 8-hook, 9-connecting part, 10-clamping part, 11-clamping screw, 12-blocking rod, 13-spring, 14-connecting ring, 15-screw hole. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figure 1 , Figure 2 and Figure 4 The utility model provides a technical solution: a layered hanging rack device, including a U-shaped bottom frame 1, wherein a plurality of universal wheels 2 are evenly installed at the bottom of the bottom frame 1, and two symmetrically arranged vertical plates 3 are installed on the upper surface of the bottom frame 1, so that the reinforcing ribs connected and fixed at the lower ends of the vertical plates 3 are connected and fixed to the bottom frame 1, thereby improving the mechanical strength of the connection between the vertical plates 3 and the bottom frame 1, and a plurality of horizontal plates 5 are installed between the two vertical plates 3 from top to bottom, and both ends of the horizontal plates 5 are connected and fixed with connecting parts 9, and a vertically arranged slide groove 4 is opened on one side of the two vertical plates 3 facing the horizontal plates 5, wherein the top of the slide groove 4 is open, and the connecting part 9 slidably installed in the slide groove 4 is connected and fixed with a clamping part 10 at one end away from the horizontal plate 5, wherein the connecting part 9 and the clamping part 10 are an integrally formed structure and the connecting part 9 and the clamping part 10 are connected and fixed with a clamping part 10. They are arranged perpendicular to each other, and the clamping part 10 is in contact with the side of the vertical plate 3 facing away from the horizontal plate 5. The multiple screw holes 15 opened on the side of the clamping part 10 facing the vertical plate 3 are all threadedly connected with clamping screws 11 for limiting the relative position of the clamping part 10 and the vertical plate 3. The two connecting parts 9 on the horizontal plate 5 are respectively inserted into the slide grooves 4 on the two vertical plates 3. At this time, the clamping part 10 at one end of the connecting part 9 is in contact with one side of the vertical plate 3, and the position of the horizontal plate 5 and the vertical plate 3 is adjusted so that the spacing between the multiple horizontal plates 5 between the two vertical plates 3 meets the needs. Then, the clamping screws 11 are used to limit the relative position of the clamping part 10 and the vertical plate 3 to fix the position of the horizontal plate 5. Because the top of the slide groove 4 is open, it is convenient to take the connecting part 9 out of the slide groove 4, which is beneficial to increase or decrease the number of horizontal plates 5 between the two vertical plates 3.

[0022] See also Figure 1 and Figure 3The lower surface of the horizontal plate 5 is provided with a plurality of evenly arranged internally threaded tubes 6 along the length direction of the horizontal plate 5, and the upper end of the internally threaded tube 6 which is closed is connected and fixed with a connecting ring 14, wherein the connecting ring 14 is connected and fixed to the horizontal plate 5 by a plurality of screws, so as to complete the connection and fixation of the internally threaded tube 6 and the horizontal plate 5, and the lower end of the stud 7 connected with the internal thread of the internally threaded tube 6 is connected and fixed with a hook 8 which matches the hanging ring on the instrument. The lengths of the plurality of studs 7 on a horizontal plate 5 in the corresponding internally threaded tube 6 are adjusted respectively, so that the two adjacent hooks 8 are arranged in an up-and-down dislocation, and the orientations of the two adjacent hooks 8 are made vertical, and then after the hanging ring on the instrument is hung on the hook 8, the two adjacent instruments are arranged in an up-and-down dislocation, thereby preventing the collision between the two adjacent instruments during the movement, and playing the role of protecting the instruments. At the same time, by adjusting the length of the stud 7 in the internally threaded tube 6, the height difference between the two adjacent hooks 8 is increased, so that the larger instruments can be hung in a non-collision manner.

[0023] See also Figure 3 The lower end of the spring 13 at the upper position inside the internal threaded tube 6 contacts the end of the stud 7, and blocking rods 12 arranged parallel to the spring 13 are provided on both sides of the spring 13 along the length direction of the internal threaded tube 6, wherein the upper end of the blocking rod 12 is fixed to the top inside the internal threaded tube 6. When the stud 7 is screwed into the internal threaded tube 6, the stud 7 squeezes the spring 13, causing the spring 13 to produce elastic deformation. Under the action of the rebound force of the spring 13, the stud 7 and the internal threaded tube 6 are prevented from rotating at will. When the stud 7 contacts the blocking rod 12, the blocking rod 12 limits the stud 7 from continuing to move upward, thereby preventing the stud 7 from causing excessive squeezing of the spring 13, thereby protecting the spring 13.

[0024] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A layered rack device, comprising a bottom frame (1), characterized in that: The bottom frame (1) is a U-shaped structure. A plurality of universal wheels (2) are evenly installed at the bottom of the bottom frame (1). Two symmetrically arranged vertical plates (3) are installed on the upper surface of the bottom frame (1). A plurality of horizontal plates (5) are installed from top to bottom between the two vertical plates (3). The horizontal plates (5) are connected and fixed to the vertical plates (3) through connecting pieces. A plurality of evenly arranged internal threaded tubes (6) are installed on the lower surface of the horizontal plates (5) along the length direction of the horizontal plates (5). The internal threaded tubes (6) are connected to studs (7). The lower ends of the studs (7) are connected and fixed to hooks (8) that match the hanging rings on instruments.

2. A layered hanging rack device according to claim 1, characterized in that: The connecting member comprises a connecting portion (9), both ends of the transverse plate (5) are connected and fixed with the connecting portion (9), the two vertical plates (3) are provided with a vertically arranged slide groove (4) on one side facing the transverse plate (5), the top of the slide groove (4) is open, the connecting portion (9) is slidably installed in the slide groove (4), the end of the connecting portion (9) away from the transverse plate (5) is connected and fixed with a clamping portion (10), the clamping portion (10) is in contact with a side of the vertical plate (3) away from the transverse plate (5), and the clamping portion (10) is provided with a plurality of screw holes (15) on one side facing the vertical plate (3), and the screw holes (15) are internally threadedly connected with clamping screws (11) for limiting the relative position of the clamping portion (10) and the vertical plate (3).

3. A layered hanging rack device according to claim 2, characterized in that: The connecting portion (9) and the clamping portion (10) are an integrally formed structure, and the connecting portion (9) and the clamping portion (10) are arranged perpendicular to each other.

4. A layered hanging rack device according to claim 1, characterized in that: The upper end of the internally threaded tube (6) is closed, and a connecting ring (14) is connected and fixed to the upper end of the internally threaded tube (6), and the connecting ring (14) is connected and fixed to the horizontal plate (5) by a plurality of screws.

5. A layered hanging rack device according to claim 4, characterized in that: A spring (13) is provided at the upper inner portion of the internally threaded tube (6), the lower end of the spring (13) is in contact with the end of the stud (7), and the spring (13) is arranged along the length direction of the internally threaded tube (6).

6. A layered hanging rack device according to claim 5, characterized in that: Blocking rods (12) arranged parallel to the spring (13) are provided on both sides of the spring (13), and the upper ends of the blocking rods (12) are fixed to the top of the internal threaded tube (6).

7. A layered hanging rack device according to claim 1, characterized in that: A reinforcing rib is connected and fixed to the lower end of the vertical plate (3), and the reinforcing rib is connected and fixed to the bottom frame (1).

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