A sucker rod storage rack

Abstract

This utility model provides a sucker rod storage rack, comprising: a base with guide rods vertically arranged at both ends, located between the two guide rods, and a plurality of first positioning grooves spaced apart on the upper surface; and a support assembly including a frame, with guide sleeves at both ends of the frame, and two opposing surfaces along the axial direction of the guide sleeves, each surface having a second positioning groove spaced apart. Through this arrangement, when storing sucker rods, the guide rods can position the support assembly, ensuring that the support assembly corresponds to the base below, preventing the support assembly from interfering with the base, thereby ensuring effective storage.

Description

Technical Field

[0001] This utility model relates to the field of sucker rod storage technology, and in particular to a sucker rod storage rack. Background Technology

[0002] During the production or processing of sucker rods, there is a need to temporarily store the rods after extraction. Sucker rods are stored according to different models.

[0003] Currently, when storing sucker rods, sleepers are typically placed on the ground with positioning slots on them. Sucker rods are placed one by one into the positioning slots, and then sleepers are placed layer by layer, followed by sucker rods on top of the sleepers, thus achieving the desired storage effect.

[0004] The above method has the following problems. Since the sleepers need to be placed layer by layer by workers, in order to ensure the stability of the placement and to avoid bending of the sucker rod due to local stress, the sleepers on the upper and lower sides need to be aligned. However, workers usually ignore the alignment of the sleepers when placing them, which causes the upper sleepers and the lower sleepers to be staggered along the axis of the sucker rod. This can cause the sucker rod to bend under the combined effect of the gravity of the upper sucker rod and the supporting force of the lower sleepers. Utility Model Content

[0005] The purpose of this invention is to provide a sucker rod storage rack to solve the above-mentioned problems.

[0006] To achieve the above objectives, the technical solution of this utility model is: a sucker rod storage rack, comprising: The base has guide rods vertically installed at both ends, located between the two guide rods, and multiple first positioning grooves are spaced apart on the upper surface. The support component includes a frame, with guide sleeves at both ends of the frame. Along the axial direction of the guide sleeves, the frame has two opposing surfaces, each with a second positioning groove spaced apart.

[0007] Furthermore, the support assembly also includes a second sleeper disposed on the frame, and the second positioning groove is disposed on the second sleeper.

[0008] Furthermore, the frame includes two parallel connecting members spaced apart and two end plates disposed at both ends of the two connecting members, the guide sleeves are respectively connected to the end plates, and the second sleeper is disposed between the two connecting members.

[0009] Furthermore, along the spacing direction of the two end plates, the connector is provided with multiple through holes at intervals.

[0010] Furthermore, the through hole is a countersunk hole.

[0011] Furthermore, the base includes a rigid beam and a first sleeper disposed on the upper surface of the rigid beam, the first positioning groove is disposed on the first sleeper, and the guide rod is disposed on the rigid beam.

[0012] Furthermore, along the spacing direction of the two rigid rods, the upper surface of the rigid beam is provided with a strip groove, and the lower surface of the first sleeper is provided with a positioning protrusion adapted to the strip groove.

[0013] Furthermore, both ends of the rigid beam are provided with bosses, and the two ends of the first sleeper are respectively positioned and engaged with the sides of the two bosses.

[0014] Furthermore, the upper surface of the boss is provided with a threaded hole, and the guide rod is threadedly connected to the threaded hole.

[0015] The sucker rod storage rack disclosed in this utility model has the following advantages compared with the prior art: when storing sucker rods, the guide rod can position the support component to ensure that the support component corresponds to the base below, and avoid the support component and the base below from interfering with each other, thereby ensuring the storage effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a sucker rod storage rack according to the present invention. Figure 1 .

[0017] Figure 2 This is a schematic diagram of the overall structure of a sucker rod storage rack according to the present invention. Figure 2 .

[0018] Figure 3 This is a schematic diagram of the structure of a sucker rod storage rack that conceals a positioning rod according to the present invention.

[0019] Figure 4 for Figure 3 The diagram shows a cross-sectional view of a sucker rod storage rack at point AA according to this utility model.

[0020] Figure 5 This is a schematic diagram of the support assembly in a sucker rod storage rack according to the present invention.

[0021] Figure 6 This is an exploded structural diagram of the support component in a sucker rod storage rack according to the present invention.

[0022] Figure 7 This is a schematic diagram of the structure of a sucker rod storage rack according to the present invention for storing and using sucker rods.

[0023] In the diagram: 1. Frame; 10. Base; 10a. Rigid beam; 10b. First sleeper; 100. Strip groove; 101. First positioning groove; 102. Positioning protrusion; 103. Threaded hole; 104. Support; 105. Boss; 11. Guide rod; 12. Support assembly; 120. Second positioning groove; 12a. Frame; 12a-1. Guide sleeve; 12a-2. Connector; 12a-21. Countersunk hole; 12a-3. End plate; 12b. Second sleeper; 12b-10. Through hole; 2. Sucker rod. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0025] Please refer to Figure 1-5 As a specific implementation method, the technical solution of this utility model is: a sucker rod 2 storage rack, comprising: The base 10 has guide rods 11 vertically arranged at both ends, located between the two guide rods 11, and multiple first positioning grooves 101 are spaced apart on the upper surface; The support component 12 includes a frame 12a, with guide sleeves 12a-1 at both ends of the frame 12a. Along the axial direction of the guide sleeves 12a-1, the frame 12a has two surfaces facing away from each other, and a second positioning groove 120 is provided at intervals on both surfaces.

[0026] Specifically, this application provides a sucker rod 2 storage rack, including a rack body 1. The rack body 1 includes a base 10, and a support 104 is provided on the lower surface of the base 10. In use, the base 10 is placed on the ground, and the support 104 provides support for the base 10. Guide rods 11 are vertically provided at both ends of the base 10. The guide rods 11 are made of steel pipes or steel columns and are connected to the base 10 at their lower ends. The upper surface of the base 10 is provided with a plurality of first positioning grooves 101. It also includes a support assembly 12, which includes a frame 12a and two guide sleeves 12a-1 provided at both ends of the frame 12a. The guide sleeves 12a-1 can guide and cooperate with the guide rods 11. Second positioning grooves 120 are provided along the axial direction of the guide sleeves 12a-1 and on both opposite sides of the frame 12a. (Refer to...) Figure 7When storing sucker rods 2, three racks 1 are arranged at intervals. The sucker rods 2 are first placed on the first positioning groove 101. The first positioning groove 101 can position the sucker rods 2 and prevent them from rolling. After placing one layer of sucker rods 2, a support component 12 is taken, and the guide sleeve 12a-1 is put on the guide rod 11 from top to bottom. The second positioning groove 120 on the lower surface is in contact with the sucker rod 2. At this time, the second positioning groove 120 on the lower surface corresponds one-to-one with the sucker rod 2 below. Then, the sucker rod 2 is placed on the upper surface of the support component 12 and placed in the second positioning groove 120 on the upper surface. This is done layer by layer. Through the above arrangement, when storing sucker rods 2, the guide rod 11 can position the support component 12 and ensure that the support component 12 corresponds to the base 10 below, avoiding the support component 12 and the base 10 below from interfering with each other, thereby ensuring the storage effect.

[0027] Furthermore, it should be noted that since the guide rod 11 has a certain height, there is a risk of tipping over when the base 10 is placed on the ground before the sucker rod 2 is placed on it. Therefore, when the first layer of sucker rod 2 is placed on the base 10, personnel need to straighten the three frames 1 to prevent them from tipping over. After the first layer of sucker rod 2 is placed, the base 10 will not tip over under the weight of the sucker rod 2.

[0028] Furthermore, as a preferred embodiment, refer to Figure 5 , Figure 6 The support component 12 further includes a second sleeper 12b disposed on the frame 12a, and the second positioning groove 120 is disposed on the second sleeper 12b.

[0029] Specifically, the support component 12 has the following structure: it includes a frame 12a and a second sleeper 12b disposed on the frame 12a. The second positioning groove 120 is disposed on the second sleeper 12b. By disposing of the second sleeper 12b, which is made of wood and has low hardness, it can effectively protect the sucker rod 2 and prevent damage to the sucker rod 2.

[0030] Furthermore, as a specific implementation method, refer to Figure 5 , Figure 6 The frame 12a includes two parallel connecting pieces 12a-2 and two end plates 12a-3 disposed at both ends of the two connecting pieces 12a-2. The guide sleeves 12a-1 are respectively connected to the end plates 12a-3. The second sleeper 12b is disposed between the two connecting pieces 12a-2.

[0031] Specifically, frame 12a includes two parallel, spaced-apart connectors 12a-2. Connectors 12a-2 are made of metal plates, with metal end plates 12a-3 welded to both ends. Guide sleeves 12a-1 are welded to the two end plates 12a-3 respectively. This arrangement results in a frame 12a with high tensile strength, formed by welding the metal plates together. Figure 7 When the two guide sleeves 12a-1 are sleeved with the guide rod 11, the guide sleeves 12a-1 can apply tension to the guide rod 11. When the sucker rod 2 is placed layer by layer, multiple frames 12a are sleeved on the guide rod 11 layer by layer, which can ensure the strength of the frame 1, ensure the stability of the support, and improve safety. Furthermore, by setting a second sleeper 12b in the gap between the two plate-shaped connectors 12a-2, the sleeper supports the inside of the frame 12a, reducing the deformation of the frame 12a during use.

[0032] Furthermore, on the other hand, since the sucker rod 2 has different models, the arc-shaped second positioning groove 120 on the second sleeper 12b is adapted to the outer peripheral surface of the sucker rod 2. For different models of sucker rod 2, a second sleeper 12b with a corresponding second positioning groove 120 needs to be set up when storing them. However, since the number of racks 1 in the factory warehouse is limited, the sleepers need to be replaced when storing different models of sucker rod 2. The support component 12 of this application facilitates the replacement of the sleepers by setting the second sleepers 12b between the frames 12a, so that the frames 12a do not need to be replaced. Moreover, it is also convenient to replace the second sleepers 12b when the sleepers are damaged after long-term use.

[0033] Furthermore, as a specific implementation method, refer to Figure 6 Along the interval direction of the end plates 12a-3, the connector 12a-2 is provided with multiple through holes at intervals. Specifically, by providing multiple through holes on the connector 12a-2, self-tapping screws can be passed through the through holes and threadedly connected to the second sleeper 12b to fix the sleeper and prevent it from falling off. The self-tapping screws are easy to disassemble, thus facilitating the subsequent replacement of the second sleeper 12b.

[0034] Specifically, it should be noted that, as a preferred embodiment, the through holes on the two connectors 12a-2 are provided one-to-one, and the second sleeper 12b is provided with a plurality of through holes 12b-10 corresponding to the through holes. By providing through holes 12b-10, it is convenient to screw the self-tapping screw to the second sleeper 12b. It can be understood that when providing through holes 12b-10, the hole diameter should be smaller than the major diameter of the self-tapping screw.

[0035] Furthermore, as a preferred embodiment, the through hole is a countersunk hole 12a-21. Specifically, by setting the through hole as a countersunk hole 12a-21, the countersunk hole 12a-21 can accommodate the end of the self-tapping screw.

[0036] Furthermore, as a specific implementation method, refer to Figures 1-4 The specific structure of the base 10 is as follows: the base 10 includes a rigid beam 10a and a first sleeper 10b disposed on the upper surface of the rigid beam 10a, the first positioning groove 101 is disposed on the first sleeper 10b, and the guide rod 11 is disposed on the rigid beam 10a.

[0037] Specifically, the rigid beam 10a is made of steel to improve the overall strength of the frame 1. A first sleeper 10b is placed on the upper surface of the rigid beam 10a. A first positioning groove 101 is provided on the upper surface of the first sleeper 10b. The first positioning groove 101 is an arc-shaped groove. By setting the first sleeper 10b, damage to the sucker rod 2 can also be reduced, and the sucker rod 2 can achieve a better protection effect.

[0038] Furthermore, as a preferred embodiment, a strip groove 100 is provided on the upper surface of the rigid beam 10a along the spacing direction of the two rigid rods, and a positioning protrusion 102 adapted to the strip groove 100 is provided on the lower surface of the first sleeper 10b. Specifically, by providing a strip groove 100 on the upper surface of the rigid beam 10a and a positioning protrusion 102 on the lower surface of the first sleeper 10b, the positioning protrusion 102 and the strip groove 100 can cooperate for positioning, thereby effectively positioning the first sleeper 10b. When the sucker rod 2 is axially dragged and placed neatly, the sucker rod 2 is prevented from dragging the first sleeper 10b. It should be noted that the protrusion height of the positioning protrusion 102 is equal to the depth of the strip groove 100.

[0039] Furthermore, as a specific implementation, both ends of the rigid beam 10a are provided with bosses 105, and both ends of the first sleeper 10b are respectively positioned and engaged with the sides of the two bosses 105.

[0040] Specifically, in the actual manufacturing process, the rigid beam 10a can be made of channel steel, and the two bosses 105 can be formed by welding cubic steel parts onto the rigid beam 10a. By setting the bosses 105, the first sleeper 10b in the middle can be axially positioned, further improving stability. On the other hand, by setting the bosses 105, the upper surface of the bosses 105 is provided with threaded holes 103, and the guide rod 11 is threadedly connected to the threaded holes 103. This setting method facilitates the fixed connection of the guide rod 11, and when the frame 1 is not in use, the guide rod 11 can be disassembled, making it easy to store the frame 1.

[0041] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A sucker rod storage rack, characterized in that, include: The base (10) has guide rods (11) vertically arranged at both ends, located between the two guide rods (11), and multiple first positioning grooves (101) are arranged at intervals on the upper surface. The support component (12) includes a frame (12a), with guide sleeves (12a-1) at both ends of the frame (12a). Along the axial direction of the guide sleeves (12a-1), the frame (12a) has two surfaces facing away from each other, and a second positioning groove (120) is provided at intervals on both surfaces.

2. The sucker rod storage rack according to claim 1, characterized in that, The support component (12) further includes a second sleeper (12b) disposed on the frame (12a), and the second positioning groove (120) is disposed on the second sleeper (12b).

3. The sucker rod storage rack according to claim 2, characterized in that, The frame (12a) includes two parallel connecting pieces (12a-2) and two end plates (12a-3) disposed at both ends of the two connecting pieces (12a-2). The guide sleeve (12a-1) is connected to the end plates (12a-3) respectively. The second sleeper (12b) is disposed between the two connecting pieces (12a-2).

4. A sucker rod storage rack according to claim 3, characterized in that, Along the spacing direction of the two end plates (12a-3), the connector (12a-2) is provided with a plurality of through holes at intervals.

5. A sucker rod storage rack according to claim 4, characterized in that, The through hole is a countersunk hole (12a-21).

6. A sucker rod storage rack according to claim 1, characterized in that, The base (10) includes a rigid beam (10a) and a first sleeper (10b) disposed on the upper surface of the rigid beam (10a). The first positioning groove (101) is disposed on the first sleeper (10b), and the guide rod (11) is disposed on the rigid beam (10a).

7. A sucker rod storage rack according to claim 6, characterized in that, Along the spacing direction of the two rigid rods, the upper surface of the rigid beam (10a) is provided with a strip groove (100), and the lower surface of the first sleeper (10b) is provided with a positioning protrusion (102) that matches the strip groove (100).

8. A sucker rod storage rack according to claim 7, characterized in that, Both ends of the rigid beam (10a) are provided with bosses (105), and the two ends of the first sleeper (10b) are respectively positioned and engaged with the sides of the two bosses (105).

9. A sucker rod storage rack according to claim 8, characterized in that, The upper surface of the boss (105) is provided with a threaded hole (103), and the guide rod (11) is threadedly connected to the threaded hole (103).

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