Roll collar placing frame for roll collar workshop

Abstract

The utility model relates to a roll collar placing rack for roll collar workshop, including two sets of support side plates and at least two sets of support rods arranged between the two sets of support side plates at intervals, both sides of the roll collar are provided with limiting parts, each limiting part includes a lantern ring slidably connected to the outside of the support rod and a support part connected to the lantern ring, and the support part is connected to the lantern ring. The end, away from the lantern ring, of the supporting part abuts against the side, away from the supporting rod, of one end face of the roller ring. The limiting parts are arranged on the two sides of the roller ring, the roller ring can be supported, the abutting points are located on the side, away from the supporting rods, of the roller ring, the supporting parts and the two sets of supporting rods can form three-point supporting, the connecting lines of the three points can form a supporting face covering the circle center of the roller ring, the roller ring is stressed in a balanced mode, and the service life of the roller ring is prolonged. And rollover is effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of display racks, in particular to a roller ring display rack used in a roller ring workshop. Background Art

[0002] The roller ring is a ring installed on both sides of the roller body, generally installed on the inner side of the bearing to prevent debris on the roller body from entering the bearing, and the roller ring display rack is a rack used to place the roller ring in the workshop, mainly to keep the roller ring off the ground and away from the wet ground.

[0003] For example, the Chinese patent with application number "202220652181.6" and name "A new type of shelf capable of storing roller rings of various specifications" uses two sets of spaced-apart support rods to place the roller ring vertically between the two support rods and use the support rods to support the roller ring.

[0004] However, since the roller ring is placed vertically and is relatively thin, the roller ring may tip over during placement, posing a safety hazard. Utility Model Content

[0005] The utility model aims at solving the problems of the prior art and provides a roller ring display rack for a roller ring workshop. The specific technical solution is as follows:

[0006] A roller ring display rack for a roller ring workshop comprises two groups of supporting side plates and at least two groups of supporting rods spaced apart between the two groups of supporting side plates, limiting parts are arranged on both sides of the roller ring, the limiting parts comprise a sleeve slidably connected to the outside of the supporting rod and a supporting part connected to the sleeve, an end of the supporting part away from the sleeve abuts against a side of one end face of the roller ring away from the supporting rod.

[0007] As a further technical solution of the utility model, the ring is provided with a notch, the support part includes a ring body rotatably connected to the ring and a support member movably arranged in the notch, the ring body and the support member are connected to each other, the ring body is provided with a spike part, the spike part contacts the support rod in a supporting state to force the support part to lock its position, the spike part disengages from contact with the ring in a sliding state, and the ring body can rotate eccentrically around the support rod to switch the support part between a supporting state and a sliding state.

[0008] As a further technical solution of the utility model, the support rod is coated with an anti-slip layer, and the spike portion is a barb, which can penetrate into the anti-slip layer in a supporting state.

[0009] As a further technical solution of the utility model, the two groups of limiting parts corresponding to each roller ring are dispersed on the two groups of support rods;

[0010] And / or, the two groups of limiting portions corresponding to each roller ring are concentrated on any support rod in contact with the roller ring.

[0011] The beneficial effects of the utility model are as follows:

[0012] (1) In the present application, by setting limiting parts on both sides of the roller ring, support for the roller ring can be formed, and because the contact point is located on the side of the roller ring away from the support rod, the support part and the two groups of support rods can form a three-point support, and the line between the three points can form a support surface covering the center of the roller ring, so that the roller ring is subjected to balanced force and effectively avoids rollover.

[0013] (2) In the present application, by means of the eccentric setting of the ring body and the support rod and the setting of the spiked portion, the support portion can switch between a locked state and a slidable state when it rotates eccentrically around the support rod, thereby satisfying the sliding requirements and being suitable for roller rings of different thicknesses, while ensuring stability in the supported state. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structural schematic diagram of the roller ring display rack used in the roller ring workshop is shown;

[0015] Figure 2 A schematic diagram of the structure of the roller ring when it is placed is shown;

[0016] Figure 3 shows a schematic structural diagram of the restriction portion;

[0017] Figure 4 shows a schematic structural diagram of the support portion in a supporting state;

[0018] Figure 5 A schematic structural diagram of the support portion in a sliding state is shown.

[0019] Legend:

[0020] 110, supporting side plate; 120, supporting rod; 200, limiting portion; 210, collar; 211, notch; 220, supporting portion; 221, ring body; 222, supporting member; 223, spike portion. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0022] The present application is based on the problem in the prior art that the roller ring is prone to tipping over when placed, and provides support parts on both sides of the roller ring to limit the ring body and prevent the roller ring from tipping over.

[0023] Figure 1The overall structural schematic diagram of the roller ring display rack used in the roller ring workshop is shown; Figure 1 In the present invention, the roller ring display rack for the roller ring workshop includes two groups of supporting side plates 110 and at least two groups of support rods 120 spaced apart between the two groups of supporting side plates 110. Since the two groups of support rods 120 are spaced apart, the roller ring can be placed between the two groups of support rods 120, and the support for the roller ring is formed by the support rods 120. As for different roller rings, the distance between the two groups of support rods 120 is adjustable, as shown in the patent document with application number "202220652181.6". This is not a limitation of the present application. The above are all prior arts and will not be elaborated herein.

[0024] Figure 2 A schematic diagram of the structure of the roller ring when it is placed is shown; Figure 3 shows a schematic structural diagram of the restriction portion 200; Figure 2 and Figure 3 In the figure, limiting parts 200 are arranged on both sides of the roller ring, and the limiting parts 200 include a ring 210 slidably connected to the outside of the support rod 120 and a support part 220 rotatably connected to the ring 210, and one end of the support part 220 away from the ring 210 abuts against the side of one end face of the roller ring away from the support rod 120; after the roller ring is placed, the two groups of limiting parts 200 located on both sides of the roller ring are driven to move toward the roller ring along the trajectory of the support rod 120 until the two groups of support parts 220 abut against the roller ring, thereby forming support for the roller ring, and since the abutment point is located on the side of the roller ring away from the support rod 120, the support part 220 and the two groups of support rods 120 can form a three-point support, and the connecting line between the three points can form a support surface covering the center of the roller ring, so that the force on the roller ring is balanced and rollover is effectively avoided.

[0025] Figure 4 shows a schematic structural diagram of the support portion 220 in a supporting state; Figure 5 shows a schematic structural diagram of the support portion 220 in a sliding state; Figure 4 and Figure 5In the embodiment, since the sleeve 210 and the support rod 120 are slidably connected, there are certain hidden dangers in the process of the sleeve 210 supporting the roller ring. The sleeve 210 is easily driven by the roller ring to slide along the track of the support rod 120, and the stability is insufficient. Therefore, in this embodiment, a notch 211 is provided on the sleeve 210, and the support part 220 includes a ring body 221 rotatably connected to the sleeve 210 and a support member 222 movably arranged in the notch 211. The ring body 221 and the support member 222 are connected to each other. 1 has a spike portion 223, which contacts the support rod 120 in the supporting state to force the support portion 220 to lock its position. The spike portion 223 is out of contact with the collar 210 in the sliding state. The ring body 221 can rotate eccentrically around the support rod 120 to switch the support portion 220 between the supporting state and the sliding state. Since the ring body 221 is eccentrically arranged compared to the support rod 120, and the inner wall of the ring body 221 has a spike portion 223, as the ring body 221 rotates around the support rod 120, the ring body 221 can rotate eccentrically around the support rod 120 to switch the support portion 220 between the supporting state and the sliding state. During eccentric rotation, the spike portion 223 will gradually approach the support rod 120 until it contacts the surface of the support rod 120, limiting further rotation of the support portion 220. At this time, the support portion 220 reaches the supporting position, forming effective support for the roller ring. The present application can switch the support portion 220 between a slidable state and a locked state relative to the support rod 120 by simply rotating the support portion 220, which not only meets the sliding requirements, is suitable for roller rings of different thicknesses, but also ensures stability in the supporting state. Further, in the present application, the support rod 120 is coated with an anti-slip layer, and the spike portion 223 is a barb, which can penetrate into the anti-slip layer in the supporting state. The anti-slip layer can be any soft material with a rough surface, such as rubber, sponge, polyester, etc. The present application does not impose other restrictions. On the one hand, the anti-slip layer can increase the friction between the support rod 120 and the roller ring, and increase the static friction that the roller ring needs to overcome to move relative to the support rod 120. On the other hand, in the supporting state, the barb can penetrate into the anti-slip layer to increase the stability of the supporting roller ring.

[0026] In this embodiment, the two sets of limiting parts 200 corresponding to each roller ring are dispersed on two sets of support rods 120; that is, each roller ring corresponds to two independent support rods 120, which is suitable for large-mass roller rings, and the two sets of limiting parts 200 can support the roller ring from two directions.

[0027] In other embodiments, the two groups of limiting portions 200 corresponding to each roller ring are concentrated on any support rod 120 in contact with the roller ring; that is, the two support rods 120 corresponding to each roller ring are concentrated on one group of support rods 120. Therefore, when the support rods 120 are added along the length of the supporting side plate 110, there is a group of common support rods 120 between the three adjacent groups of support rods 120, which can carry two rows of roller rings, and the two rows of roller rings are arranged crosswise, which can save space and increase the number of roller rings placed, and is suitable for lighter roller rings.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A roller ring display rack for a roller ring workshop, comprising two groups of supporting side plates (110) and at least two groups of supporting rods (120) spaced apart between the two groups of supporting side plates (110), characterized in that: A limiting portion (200) is provided on both sides of the roller ring, and the limiting portion (200) includes a ring (210) slidably connected to the outside of the support rod (120) and a support portion (220) connected to the ring (210), and one end of the support portion (220) away from the ring (210) abuts against a side of one end face of the roller ring away from the support rod (120).

2. The roller ring display rack for roller ring workshop according to claim 1, characterized in that: The collar (210) is provided with a notch (211), and the support portion (220) comprises a ring body (221) rotatably connected to the collar (210) and a support member (222) movably arranged in the notch (211); the ring body (221) and the support member (222) are connected to each other; a spike portion (223) is provided in the ring body (221); the spike portion (223) contacts the support rod (120) in a supporting state to force the support portion (220) to lock its position; the spike portion (223) is separated from the contact with the collar (210) in a sliding state; the ring body (221) can rotate eccentrically around the support rod (120) to switch the support portion (220) between a supporting state and a sliding state.

3. The roller ring display rack for roller ring workshop according to claim 2, characterized in that: The support rod (120) is coated with an anti-slip layer, and the spike portion (223) is a barb, which can penetrate into the anti-slip layer in a supporting state.

4. The roller ring display rack for a roller ring workshop according to any one of claims 1 to 3, characterized in that: The two groups of limiting portions (200) corresponding to each roller ring are dispersedly distributed on the two groups of support rods (120); And / or, the two groups of limiting portions (200) corresponding to each roller ring are concentrated and distributed on any support rod (120) in contact with the roller ring.

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