Metal pipe fitting placing rack

Abstract

The utility model discloses a metal pipe fitting placing rack, which belongs to the technical field of metal pipe fitting placing, and is characterized by comprising two fixing rods, two sides of the two fixing rods are fixedly connected with support columns, and an extension mechanism is arranged between opposite sides of the front support column and the rear support column. Counting mechanisms are arranged on the opposite sides of the two supporting columns on the rear side. The extension mechanism comprises a plurality of scale grooves, extension rods and sliding rails, the scale grooves are formed in the surfaces of the sliding rails and the surfaces of the extension rods correspondingly, the extension rods are slidably connected into the sliding rails, the rear sides of the sliding rails are fixedly connected with the front sides of the rear side supporting columns, and the front sides of the extension rods are fixedly connected with the rear sides of the front side supporting columns. The problem that the number of metal pipe fittings stacked in multiple layers is inconvenient to count due to the fact that the placement space of an existing metal pipe fitting placement frame is inconvenient to adjust according to the diameters of the metal pipe fittings and a fixed number of metal pipe fittings are inconvenient to place on one layer is solved.

Description

Technical Field

[0001] This utility model relates to the field of metal pipe placement technology, and in particular to a metal pipe placement rack. Background Technology

[0002] Metal pipe fittings are metal pipe accessories used for connecting, controlling, changing the flow direction of fluids or gases, splitting or merging flows, etc.

[0003] In the existing technology, there are also many standard straight pipe fittings. There are many types. When factories produce products, they need a large number of different types and models of pipe fittings. Before the pipe fittings are sold by the manufacturer, the manufacturer needs to store them. During storage, various pipe fittings are stacked together, which results in low space utilization, occupies a large amount of ground space resources, and makes it inconvenient to retrieve and place the pipe fittings.

[0004] The existing patent (publication number: CN217620551U) describes a storage rack body. This utility model solves the problem in the prior art that various pipes are stacked together when stored, resulting in low space utilization and inconvenience in retrieving and placing the pipes.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, some existing racks for placing metal pipes are not convenient for adjusting the placement space according to the diameter of the metal pipes, and are not convenient for placing a fixed number of metal pipes on a single layer, thus making it inconvenient to count the number of metal pipes after multiple layers are stacked.

[0006] Therefore, a metal pipe fitting rack is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a metal pipe placement rack that can solve the problem that some existing metal pipe placement racks are inconvenient to adjust the placement space according to the diameter of the metal pipes, and are not convenient to place a fixed number of metal pipes on one layer, thus making it inconvenient to count the number of metal pipes after stacking multiple layers.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a metal pipe fittings placement rack, comprising two fixed rods, each fixedly connected to a support column on both sides of the two fixed rods, an extension mechanism provided between the opposite sides of the front and rear support columns, and a counting mechanism provided on the opposite sides of the two rear support columns.

[0009] The extension mechanism includes several graduated grooves, an extension rod, and a slide rail. The graduated grooves are respectively formed on the surface of the slide rail and the extension rod. The extension rod is slidably connected inside the slide rail. The rear side of the slide rail is fixedly connected to the front side of the rear support column, and the front side of the extension rod is fixedly connected to the rear side of the front support column.

[0010] Preferably, the counting mechanism includes a fixed frame, several magnetic blocks, and several pull rings. The fixed frame is fixedly connected to the support column on the side closest to the support column. The surface of the magnetic blocks is magnetically attracted to the inner wall of the fixed frame. The pull rings are fixedly connected to the surface of the magnetic blocks.

[0011] Preferably, the surface of the magnetic block is chamfered.

[0012] Preferably, the bottom of the extension rod is rotatably connected to a ball bearing, and the ball bearing is a plurality of balls evenly distributed at the bottom of the extension rod, with the bottom of the ball bearing in contact with the bottom of the inner wall of the slide rail.

[0013] Preferably, a fixed barrel is fixedly connected to the rear side of the front fixed rod, and a rotating rod is provided on the rear side of the rear fixed rod. The rotating rod is rotatably connected to the inside of the rear fixed rod, and the front side of the rotating rod extends into the inside of the fixed barrel. The rotating rod is threadedly connected to the inside of the fixed barrel.

[0014] Preferably, a crank handle is rotatably connected to the bottom of the rotating rod.

[0015] Preferably, a first support block is fixedly connected to the bottom of the rear support column, a second support block is fixedly connected to the front side of the bottom of the slide rail, a rotating frame is fixedly connected to the bottom of the front support column, and rollers are rotatably connected inside the rotating frame.

[0016] Preferably, a fixing frame is provided at the top of the fixing rod, and the fixing frame is fixedly connected to the support column on the side near the support column.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application uses a handle to rotate the rotating rod, thereby pushing the fixed bucket and the front fixed rod forward. Observe the scale groove and extend the front extension rod to a length that is a multiple of the diameter of the metal pipe to be prevented. This allows a certain number of metal pipes to be placed at the bottom layer to avoid gaps. Then, they are stacked layer by layer.

[0019] 2. After stacking the metal pipes layer by layer, this application can quickly calculate the number of metal pipes after stacking by counting the number of layers by pulling magnetic blocks into the fixed frame. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the metal pipe fittings placement rack of this utility model;

[0021] Figure 2 This is a three-dimensional exploded view of the extension rod and slide rail in this utility model;

[0022] Figure 3 This is a three-dimensional exploded view of the fixing frame and magnetic block in this utility model;

[0023] Figure 4 This is a three-dimensional exploded view of the front fixed rod and the rotating rod in this utility model;

[0024] Figure 5 This is a three-dimensional connection diagram of the front support column and the rotating frame in this utility model.

[0025] In the diagram, 1 is a fixed rod; 2 is a fixed bucket; 3 is a support column; 4 is an extension mechanism; 401 is a scale groove; 402 is an extension rod; 403 is a slide rail; 5 is the first support block; 6 is a counting mechanism; 601 is a fixed frame; 602 is a magnetic block; 603 is a pull ring; 7 is a roller; 8 is a fixed frame; 9 is a ball bearing; 10 is the second support block; 11 is a rotating rod; 12 is a crank handle; and 13 is a rotating frame. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A metal pipe fitting rack includes two fixed rods 1, with a support column 3 fixedly connected to both sides of the two fixed rods 1. An extension mechanism 4 is provided between the opposite sides of the front support column 3 and the rear support column 3, and a counting mechanism 6 is provided on the opposite sides of the two rear support columns 3.

[0029] The extension mechanism 4 includes several scale grooves 401, an extension rod 402, and a slide rail 403. The scale grooves 401 are respectively opened on the surface of the slide rail 403 and the extension rod 402. The extension rod 402 is slidably connected to the inside of the slide rail 403. The rear side of the slide rail 403 is fixedly connected to the front side of the rear support column 3, and the front side of the extension rod 402 is fixedly connected to the rear side of the front support column 3.

[0030] In this embodiment: by rotating the hand crank 12, the rotating rod 11 can be rotated. The rotating rod 11 is connected to the inside of the fixed barrel 2 by a thread. When the rotating rod 11 rotates, the fixed barrel 2 can be pushed forward. By observing the scale groove 401, the extension rod 402 can be extended forward to a length that is a multiple of the diameter of the metal pipe, so that a certain number of metal pipes can be placed at the bottom layer.

[0031] Specifically, such as Figure 3As shown, the counting mechanism 6 includes a fixed frame 601, several magnetic blocks 602 and several pull rings 603. The fixed frame 601 is fixedly connected to the support column 3 on the side close to the support column 3. The surface of the magnetic block 602 is magnetically attracted to the inner wall of the fixed frame 601. The pull rings 603 are fixedly connected to the surface of the magnetic block 602.

[0032] Specifically, such as Figure 3 As shown, the surface of the magnetic block 602 has a chamfer.

[0033] In this embodiment: after stacking the metal pipes layer by layer, it is only necessary to magnetically attach a magnetic block 602 to the inside of the fixed frame 601 every time a count is made, so that the number of stacked layers can be easily counted and the number of metal pipes can be quickly calculated.

[0034] Specifically, such as Figure 1 and Figure 2 As shown, the bottom of the extension rod 402 is rotatably connected to a ball bearing 9. The ball bearing 9 is a number and is evenly distributed at the bottom of the extension rod 402. The bottom of the ball bearing 9 is in contact with the bottom of the inner wall of the slide rail 403.

[0035] Specifically, such as Figure 1 and Figure 4 As shown, a fixed barrel 2 is fixedly connected to the rear side of the front fixed rod 1, and a rotating rod 11 is provided on the rear side of the rear fixed rod 1. The rotating rod 11 is rotatably connected to the inside of the rear fixed rod 1, and the front side of the rotating rod 11 extends into the inside of the fixed barrel 2. The rotating rod 11 is threadedly connected to the inside of the fixed barrel 2.

[0036] Specifically, such as Figure 4 As shown, a crank handle 12 is rotatably connected to the bottom of the rotating rod 11.

[0037] In this embodiment: the extension rod 402 is supported by the rotation of the ball bearing 9, making the movement of the extension rod 402 smoother. The rotating rod 11 can be rotated by shaking the hand crank 12. The front side of the rotating rod 11 is connected to the internal thread of the fixed barrel 2. When the rotating rod 11 rotates, the fixed barrel 2 can be pushed forward.

[0038] Specifically, such as Figure 1 , Figure 2 and Figure 5 As shown, the bottom of the rear support column 3 is fixedly connected to the first support block 5, the front side of the bottom of the slide rail 403 is fixedly connected to the second support block 10, the bottom of the front support column 3 is fixedly connected to the rotating frame 13, and the inside of the rotating frame 13 is rotatably connected to the roller 7.

[0039] Specifically, such as Figure 1 As shown, a fixing bracket 8 is provided at the top of the fixing rod 1, and the fixing bracket 8 is fixedly connected to the support column 3 on the side near the support column 3.

[0040] In this embodiment: the bottom of the front support column 3 has a rotating frame 13 and an internally rotatable roller 7, which facilitates the movement of the front support column 3. The fixing frame 8 at the top of the fixing rod 1 is fixedly connected to the support column 3, further enhancing the overall structural stability.

[0041] Working principle: When placing metal pipes, based on the number of metal pipes to be placed in one layer, extend the extension rod 402 forward to a length that is a multiple of the diameter of the metal pipes by observing the scale groove 401. Rotating the hand crank 12 causes the rotating rod 11 to rotate. The rotating rod 11 is threadedly connected to the inside of the fixed bucket 2. When the rotating rod 11 rotates, it pushes the fixed bucket 2 forward, causing the extension rod 402 to extend forward inside the slide rail 403. This pushes the front support column 3 forward, widening the placement space. The extension rod 402 is supported by the rotation of the ball bearing 9, making its movement smoother. Then, a certain number of metal pipes can be placed at the bottom layer to avoid gaps. Then, they are stacked layer by layer. The bottom of the rear support column 3 has a first support block 5, and the bottom front of the slide rail 403 has a second support block 5. The support block 10, the bottom of the front support column 3 has a rotating frame 13 and an internally rotating roller 7, which together provide stable support for the placement rack. At the same time, the roller 7 facilitates the movement of the placement rack. The fixing frame 8 at the top of the fixing rod 1 is fixedly connected to the support column 3, further enhancing the overall structural stability. When counting the number of stacking layers, it is only necessary to magnetically attach a magnetic block 602 into the fixed frame 601 for each count, which makes it easy to count the number of stacking layers and quickly calculate the number of metal pipes. By opening a chamfer on the surface of the magnetic block 602, it is easy to insert the magnetic block 602 into the fixed frame 601. This avoids the problem that some existing metal pipe placement racks are not convenient to adjust the placement space according to the diameter of the metal pipes, and are not convenient to place a fixed number of metal pipes per layer, which leads to the problem of not being able to count the number of metal pipes after stacking multiple layers.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A metal pipe fitting rack, comprising two fixing rods (1), characterized in that: Both sides of the two fixed rods (1) are fixedly connected with support columns (3). An extension mechanism (4) is provided between the opposite sides of the front support column (3) and the rear support column (3). A counting mechanism (6) is provided on the opposite sides of the two rear support columns (3). The extension mechanism (4) includes several scale grooves (401), an extension rod (402) and a slide rail (403). The scale grooves (401) are respectively opened on the surface of the slide rail (403) and the extension rod (402). The extension rod (402) is slidably connected to the inside of the slide rail (403). The rear side of the slide rail (403) is fixedly connected to the front side of the rear support column (3). The front side of the extension rod (402) is fixedly connected to the rear side of the front support column (3).

2. The metal pipe fitting rack according to claim 1, characterized in that: The counting mechanism (6) includes a fixed frame (601), several magnetic blocks (602) and several pull rings (603). The fixed frame (601) is fixedly connected to the support column (3) on the side close to the support column (3). The surface of the magnetic block (602) is magnetically attracted to the inner wall of the fixed frame (601). The pull rings (603) are fixedly connected to the surface of the magnetic block (602).

3. A metal pipe fitting rack according to claim 2, characterized in that: The surface of the magnetic block (602) is chamfered.

4. A metal pipe fitting rack according to claim 1, characterized in that: The bottom of the extension rod (402) is rotatably connected to a ball bearing (9). The ball bearing (9) is a number and is evenly distributed at the bottom of the extension rod (402). The bottom of the ball bearing (9) is in contact with the bottom of the inner wall of the slide rail (403).

5. A metal pipe fitting rack according to claim 1, characterized in that: A fixed barrel (2) is fixedly connected to the rear side of the front fixed rod (1). A rotating rod (11) is provided on the rear side of the rear fixed rod (1). The rotating rod (11) is rotatably connected to the interior of the rear fixed rod (1). The front side of the rotating rod (11) extends into the interior of the fixed barrel (2). The rotating rod (11) is threadedly connected to the interior of the fixed barrel (2).

6. A metal pipe fitting rack according to claim 5, characterized in that: The bottom of the rotating rod (11) is rotatably connected to a crank (12).

7. A metal pipe fitting rack according to claim 1, characterized in that: The bottom of the rear support column (3) is fixedly connected to a first support block (5), the front side of the bottom of the slide rail (403) is fixedly connected to a second support block (10), the bottom of the front support column (3) is fixedly connected to a rotating frame (13), and the inside of the rotating frame (13) is rotatably connected to a roller (7).

8. A metal pipe fitting rack according to claim 1, characterized in that: The top of the fixed rod (1) is provided with a fixed frame (8), and the fixed frame (8) is fixedly connected to the support column (3) on the side near the support column (3).

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