Automatic adjustable cast pipe supporting device

Abstract

The utility model relates to an automatic adjustable cast pipe supporting device which comprises a base and at least two supporting mechanisms, the supporting mechanisms are arranged at intervals in the left-right direction, each supporting mechanism comprises two brackets arranged at intervals in the front-back direction, one of the two brackets is a fixed bracket fixedly installed on the base, and the other of the two brackets is a fixed bracket fixedly installed on the base. The fixed bracket and the movable bracket are assembled on the base in a guiding and sliding mode in the front-back direction, and the fixed bracket and the movable bracket are used for jointly supporting the cast pipe; and the at least two elastic pieces correspond to the supporting mechanisms one to one, the elastic pieces are arranged between the fixed bracket and the movable bracket and / or between the movable bracket and the base, and the elastic pieces are used for applying elastic force towards the fixed bracket to the movable bracket. The device has the advantage that the space can be automatically adjusted according to the self weight of the cast pipes, so that the cast pipes with different diameters can be conveniently stored.

Description

Technical Field

[0001] The utility model relates to the technical field of cast pipe processing, in particular to an automatic adjustable cast pipe supporting device. Background Art

[0002] Cast pipe refers to a pipe cast from cast iron. Cast pipes are used for water supply, drainage and gas transmission pipelines, and are found in everyone's daily life. When cast pipes are cast in workshops or factories, the length, size and diameter of the cast pipes will vary slightly depending on the usage scenario. Usually, after the casting of the cast pipe is completed, it needs to be placed on a support frame to facilitate the subsequent storage or transportation of the cast pipe. In order to facilitate the placement of the cast pipe on the support frame, the support frame often has grooves for storing the cast pipes or leaves a certain size of spacing. The support frame used to place the cast pipe will also be selected according to the diameter of the cast pipe. The support frame with the same spacing as the diameter size is selected for storage.

[0003] However, the positions of most of the support frames currently used are fixed, so that the support frames cannot meet the production needs when placing cast pipes of different diameters. It is often necessary to manually select support frames with different spacing sizes for storing cast pipes according to cast pipes of different diameters. Some existing support frames that can adjust the spacing size cannot automatically adjust the appropriate spacing according to the different diameters of cast pipes when facing cast pipes of different diameters. It is necessary to manually adjust the spacing between the support frames according to the different diameters of the cast pipes, and then place the cast pipes on the support frames. Therefore, for those skilled in the art, there is an urgent need for a support frame that can automatically adjust the spacing of the support frames according to cast pipes of different diameters and different weights, without the need for manual adjustment of the spacing of the support frames, so as to adapt to the production of cast pipes of different diameters. Utility Model Content

[0004] The utility model provides an automatically adjustable cast pipe supporting device to solve the technical problem that when facing cast pipes of different diameters, the production demand cannot be met and the spacing of the supporting frames needs to be adjusted manually.

[0005] To solve the above problems, the utility model provides an automatic adjustable casting pipe support device, comprising: a base; at least two support mechanisms arranged at intervals along the left-right direction, each support mechanism comprising two brackets arranged at intervals along the front-to-back direction, one of the two brackets being a fixed bracket fixedly mounted on the base, and the other being a movable bracket guided and slidably assembled on the base along the front-to-back direction, the fixed bracket and the movable bracket being used to jointly support the casting pipe; at least two elastic members corresponding one to one with each support mechanism, the elastic member being arranged between the fixed bracket and the movable bracket and / or between the movable bracket and the base, the elastic member being used to apply an elastic force toward the fixed bracket to the movable bracket.

[0006] The utility model also includes the following technical solution: the elastic member is a tension spring connected between the fixed bracket and the movable bracket.

[0007] The utility model also includes the following technical solution: the fixed bracket and the movable bracket both include a support and a support wheel rotatably installed on the top of the support around an axis extending in the left and right directions.

[0008] The utility model also includes the following technical solution: a mounting groove is provided on the top of the support, and the tugboat is rotatably mounted on the groove wall of the mounting groove.

[0009] The utility model also includes the following technical solution: the fixed bracket and the movable bracket are arranged tilted on the opposite sides.

[0010] The utility model also includes the following technical solution: a T-shaped slideway is provided on the base, and the movable bracket includes a T-shaped sliding block which is guided and slidably assembled in the T-shaped slideway.

[0011] The utility model also includes the following technical solution: a limiting member is provided on the base, and the limiting member is used to limit the travel of the movable bracket away from the fixed bracket.

[0012] The beneficial effects of the utility model are as follows: the automatically adjustable cast pipe support device provided by the utility model is used to place cast pipe structures of different lengths by means of at least two support mechanisms arranged at intervals in the left-right direction on the base, and an elastic member is provided between the fixed bracket and the movable bracket and / or between the movable bracket and the base, and the elastic member is used to apply an elastic force toward the fixed bracket to the movable bracket, and the position relationship of the movable bracket on the base can be automatically adjusted according to the gravity given by the cast pipe structures of different diameters, and then the spacing between the movable bracket and the fixed bracket is adjusted, so as to cope with the production of cast pipes of different diameters, and there is no need to manually adjust the spacing to adapt to cast pipes of different diameters, thereby improving the production efficiency of cast pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0014] Figure 1 It is a front view schematic diagram of the automatic adjustable cast pipe supporting wheel in the utility model;

[0015] Figure 2 It is a side view schematic diagram of the automatic adjustable cast pipe supporting wheel in the utility model;

[0016] Figure 3 It is a three-dimensional schematic diagram of the fixing bracket in the utility model;

[0017] Figure 4 It is a three-dimensional schematic diagram of the movable bracket in the utility model;

[0018] Figure 5 It is a front view schematic diagram of another automatic adjustable cast pipe supporting wheel in the utility model.

[0019] Description of reference numerals: 100, cast pipe;

[0020] 1. Base; 1a. T-shaped slide; 2. Support mechanism; 21. Fixed bracket; 211. Support 2; 212. Support wheel 2; 213. Mounting slot 2; 22. Mobile bracket; 221. Support 1; 221a. T-shaped slide; 222. Support wheel 1; 223. Mounting slot 1; 3. Elastic member; 4. Pin shaft; 5. Limit member. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0022] In the description of this application, unless otherwise clearly specified and limited, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance; unless otherwise specified or explained, the term "plurality" refers to two or more; the terms "connected", "fixed", etc. should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, an integral connection, or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. In this application, for the convenience of understanding, the length direction of the cast pipe is defined as the left-right direction. Specific embodiment one:

[0024] In such Figure 1-4 As shown, in this embodiment, an automatically adjustable cast pipe support wheel is provided, comprising a base 1, a support mechanism 2, and an elastic member 3. The support mechanism 2 is mounted on the base 1. Figure 1 As shown, there are two support mechanisms 2 which are arranged at intervals along the left-right direction on the base 1. Of course, in other embodiments, the number of support mechanisms 2 can be increased according to the length of the casting pipe 100.

[0025] The base 1 provides a place for storing the cast pipe 100. In the present embodiment, the base 1 may be a plate or a block structure, as long as it is a platform that can provide a certain space.

[0026] like Figure 2 As shown, the support mechanism 2 includes a fixed bracket 21 and a movable bracket 22 arranged in a front-to-back interval. The fixed bracket 21 is fixed on the base 1, and the movable bracket 22 is slidably installed on the base 1 along the front-to-back direction, and the elastic member 3 is connected between the fixed bracket 21 and the movable bracket 22. In other embodiments, the elastic member 3 can also be arranged between the movable bracket 22 and the base 1. The elastic member 3 here is a tension spring, and the elastic member 3 can pull the movable bracket 22 so that the fixed bracket 21 and the movable bracket 22 are close to each other. At the same time, the elastic member 3 limits the movable bracket 22 to ensure that the distance L1 between the fixed bracket 21 and the movable bracket 22 is always less than the outer diameter L2 of the cast pipe 100, so as to prevent the distance between the fixed bracket 21 and the movable bracket 22 from being too large and causing the cast pipe 100 to fall. The spacing between the fixed bracket 21 and the movable bracket 22 is automatically adjusted according to the deadweight of the cast pipe 100, so as to be suitable for cast pipes 100 of different diameters and meet production needs.

[0027] like Figure 2 As shown, the fixed bracket 21 and the movable bracket 22 both include a support and a support wheel rotatably mounted on the top of the support around an axis extending in the left-right direction. A mounting groove is provided on the top of the support, and the tug wheel is rotatably mounted on the groove wall of the mounting groove.

[0028] For details, please refer to Figure 2 and Figure 4 As shown, in this embodiment, the movable bracket 22 includes a support 221 slidably mounted on the base 1 and a support wheel 222 rotatably connected to the top of the support 221. The support 221 provides a sufficiently large supporting force for the movable bracket 22, and the support wheel 222 cooperates with the fixed bracket 21 to ensure that the cast pipe 100 can be rotatably placed on the support wheel 222, so that the cast pipe 100 is convenient for a series of operations such as grinding, polishing, and painting during the flipping process.

[0029] Specifically, in this embodiment, Figure 2 and Figure 4 As shown, a mounting groove 223 is provided at the top of the support 221, wherein a support wheel 222 is rotatably installed in the mounting groove 223 through a pin shaft 4, so that the support wheel 222 can rotate on the top of the support 221, so that the casting pipe 100 rotates around the pin shaft 4 along with the support wheel 222.

[0030] like Figure 2 and Figure 4 As shown, in this embodiment, a T-shaped slider 221a is provided at the bottom of the movable bracket 22, and a T-shaped slideway 1a used in conjunction with the T-shaped slider 221a is provided on the base 1. The movable bracket 22 and the base 1 are movably installed through the T-shaped slider 221a and the T-shaped slideway 1a, so that the movable bracket 22 moves along the T-shaped slideway 1a of the base 1 through the T-shaped slider 221a provided at the bottom. At the same time, the T-shaped slider 221a is wrapped by the T-shaped slideway 1a, so that the movable bracket 22 can only move in a straight line along the base 1, thereby preventing the movable bracket 22 from deviating during the movement and causing the casting pipe 100 to fall. Of course, it is also possible to choose to set a T-shaped slide 1a on the movable bracket 22 and a T-shaped slider 221a on the base 1 to achieve the same technical effect. In addition, in other embodiments, it is also possible to choose to set a roller at the bottom of the movable bracket 22, and set a track for use with the roller on the base 1. It is possible to choose to set a roller on one side of the bottom of the movable bracket 22 and a T-shaped slider 221a on the other side. Both of them can achieve the effect of the movable bracket 22 sliding along the base 1, and the selection can be made according to the actual production situation.

[0031] For details, please refer to the instruction manual Figure 1 and Figure 3As shown, in this embodiment, the fixed bracket 21 includes a support 211 fixedly mounted on the base 1 and a support wheel 212 rotatably connected to the support 211. The support 211 provides the fixed bracket 21 with sufficient support force, and is fixedly mounted on the base 1 through the support 211. The support wheel 212 cooperates with the support wheel 1 222 to ensure that the cast pipe 100 can be rotatably placed on the support wheel 1 222 and the support wheel 212, so that the cast pipe 100 is convenient for a series of operations such as grinding, polishing, and painting during the flipping process. A mounting groove 213 is provided on the top of the support 211, and the support wheel 212 is rotatably mounted in the mounting groove 213 through the pin 4, so that the support wheel 212 can rotate with the pin 4.

[0032] The opposite sides of the support 1 221 and the support 2 211 are both arranged tilted.

[0033] In this embodiment, in order to facilitate the connection and fixation between the fixing bracket 21 and the base 1 and ensure the placement stability of the casting pipe 100, the fixing bracket 21 and the base 1 are connected and fixed by one of bonding, screwing, welding or clamping to ensure the placement stability of the casting pipe 100.

[0034] In this embodiment, in order to be able to place cast pipes 100 structures of different diameters, at least one elastic member 3 for automatically adjusting the spacing size is provided between the fixed bracket 21 and the movable bracket 22. The elastic member 3 automatically adjusts the spacing size between the movable bracket 22 and the fixed bracket 21 according to the weight of the cast pipe 100 itself, so that the spacing size between the movable bracket 22 and the fixed bracket 21 is adapted to cast pipes 100 of different diameters. There is no need to manually adjust the spacing size with the diameter of the cast pipe 100 according to the different diameters of the cast pipe 100, thereby improving the automation effect of the storage of the cast pipe 100 and meeting the production needs of placing cast pipes 100 of different diameters. The elastic coefficient of the spring is proportional to the weight of the cast pipe 100. When selecting the spring, the elastic coefficient of the spring can be determined according to the weight of the cast pipe 100. By selecting a suitable spring, the cast pipes 100 of different weights can be fully adapted, so that the elastic member 3 can adjust the movable bracket 22 to move to a suitable position, and leave a suitable spacing between the movable bracket 22 and the fixed bracket 21 to meet the production requirements of cast pipes 100 of different diameters. Of course, the elastic member 3 can also be rubber or a rubber band or some other structure that can automatically adjust the spacing according to the weight of the cast pipe 100, and there is no excessive restriction on this.

[0035] Embodiment 2

[0036] like Figure 5 As shown, the difference from the first embodiment is that:

[0037] In this embodiment, a limiter 5 is further provided on the side of the movable bracket 22 away from the fixed bracket 21, and the limiter 5 is used to limit the travel of the movable bracket 22 away from the fixed bracket 21. To prevent the movable bracket 22 from moving excessively on the base 1, causing the casting pipe 100 to slip, the limiter 5 can prevent the movable bracket 22 from moving excessively, so that the placement of the casting pipe 100 is more stable and safe.

[0038] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "up", "down", "front", "back", "left", "right", "width", "horizontal", "top", "bottom", "inside", "outside" and other terms indicating orientation or position relationship are based on the orientation or position relationship shown in the drawings of this specification, which are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operate in a specific orientation. Therefore, the above-mentioned orientation or position relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

[0039] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. An automatically adjustable cast pipe support device, characterized in that: include: A base (1); and support mechanisms (2), at least two of which are arranged at intervals in the left-right direction, each support mechanism (2) comprising two brackets arranged at intervals in the front-back direction, one of the two brackets being a fixed bracket (21) fixedly mounted on the base (1), and the other being a movable bracket (22) guided and slidably mounted on the base (1) in the front-back direction, the fixed bracket (21) and the movable bracket (22) being used to jointly support the casting pipe (100); There are at least two elastic members (3) corresponding to each supporting mechanism (2) one by one. The elastic members (3) are arranged between the fixed bracket (21) and the movable bracket (22) and / or between the movable bracket (22) and the base (1). The elastic members (3) are used to apply an elastic force to the movable bracket (22) toward the fixed bracket (21).

2. The automatic adjustable casting pipe support device according to claim 1 is characterized in that: The elastic member (3) is a tension spring connected between the fixed bracket (21) and the movable bracket (22).

3. The automatic adjustable casting pipe support device according to claim 1 or 2, characterized in that: The fixed bracket (21) and the movable bracket (22) both comprise a support and a supporting wheel rotatably mounted on the top of the support around an axis extending in the left-right direction.

4. The automatic adjustable casting pipe support device according to claim 3 is characterized in that: The top of the support is provided with a mounting groove, and the supporting wheel is rotatably mounted on the groove wall of the mounting groove.

5. The automatic adjustable casting pipe support device according to claim 1 or 2, characterized in that: The fixed bracket (21) and the movable bracket (22) are arranged obliquely on opposite sides thereof.

6. The automatic adjustable casting pipe support device according to claim 1 or 2, characterized in that: The base (1) is provided with a T-shaped slideway (1a), and the movable bracket (22) comprises a T-shaped sliding block (221a) which is guided and slidably assembled in the T-shaped slideway (1a).

7. The automatic adjustable casting pipe support device according to claim 1 or 2, characterized in that: The base (1) is provided with a limiting member, and the limiting member is used to limit the travel of the movable bracket (22) away from the fixed bracket (21).

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