Valve box protection structure for petroleum drilling
By designing structures such as support reinforcement plates, hoop blocks and fixed engaging blocks on the valve box for oil drilling, the impact of valve box vibration on pipeline connection is solved, and more stable connection and convenient movement is achieved, which improves the equipment Safety and efficiency.
Patent Information
- Application Number
- CN202420572848.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-25
AI Technical Summary
During use, the valve box for oil drilling vibration caused by up and down movement of the valve body, which affects the connection part between the valve box and the pipeline, and poses safety hazards.
A protective structure including a support reinforcement disk, a first hoop block, a second hoop block, a fixed engaging block, a screw and a nut is designed. Through the combination of these components, the connection stability of the valve box and the pipe is enhanced and the handle is passed. and the design of the connecting blocks enables stable fixation and convenient movement of the valve box.
It effectively prevents vibration between the valve box and the pipeline, enhances the stability of the mechanical connection, avoids jumping, and facilitates the movement and installation of the valve box.
Smart Images
Figure CN222141502U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of protection structures, in particular to a valve box protection structure for oil drilling. Background Technique
[0002] Among the accessories of the mud pump for oil drilling, the valve box is one of the key components. Its structural composition directly affects the use of the mud pump. The valve box is generally installed on the pump head of the mud pump. During use, the valve body moves up and down, driving the valve box to vibrate, which affects the connection part between the valve box and the pipeline and poses a potential hazard. Content of the Utility Model
[0003] The purpose of the utility model is to provide a valve box protection structure for oil drilling, so as to solve the problem that the up and down movement of the valve body drives the valve box to vibrate, which affects the connection part between the valve box and the pipeline and poses a potential hazard as mentioned in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution. A valve box protection structure for oil drilling includes:
[0005] A body, including a valve box main body, and one side of the valve box main body is fixedly connected with a pipeline;
[0006] A protection mechanism, including a support and reinforcement disc, the support and reinforcement disc is connected to the surface of the pipeline, a first hoop is connected to the surface of the support and reinforcement disc, a second hoop is connected to the surface of the support and reinforcement disc, a fixed clamping block is fixedly connected to one side of the valve box main body, connection holes are opened at one ends of the first hoop and the second hoop, a screw is movably connected inside the connection holes, and a nut is fixedly connected to the surface of the screw.
[0007] Preferably, the support and reinforcement disc acts on the surface of the pipeline in a semi-cylindrical shape, there are two groups of the support and reinforcement discs, and the first hoop acts on the surface of the support and reinforcement disc in a "C"-shaped strip shape.
[0008] Preferably, the second hoop acts on the surface of the support and reinforcement disc in a "C"-shaped strip shape, the fixed clamping block acts on one side of the valve box main body in a "T"-shaped block shape, and there are two groups of the fixed clamping blocks.
[0009] Preferably, the connection holes act on one ends of the first hoop and the second hoop in a cylindrical shape, there are two groups of the connection holes, the first hoop is fixedly connected to the second hoop through the screw and the nut, and the support and reinforcement disc is fixedly connected to the pipeline through the first hoop, the second hoop and the fixed clamping block.
[0010] Preferably, an auxiliary mechanism, the mechanism includes a handle, the handle is connected to the surface of the valve box main body, and the handle is in a "匚"-shaped block shape.
[0011] Preferably, a connection block is fixedly connected to the surface of the valve box body, the connection block is in a block shape, a fixing groove is opened on the inner side of the connection block, the fixing groove is in two groups, and the fixing groove is in a concave hemispherical shape.
[0012] Preferably, a fixing block is provided on one side of the handle, the fixing blocks are in two groups, the fixing blocks are in a convex hemispherical shape, and the handle is fixedly connected to the connecting block via a fixing groove and the fixing block.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. Through the action of the fixed clamping block on the valve box body, the fixed clamping block is fixed. Through the action of the fixed clamping block on the supporting reinforcement plate, the fixed clamping block is clamped. Through the action of the first hoop block in the connecting hole, the screw and the nut, the first hoop block and the second hoop block are fixedly connected. Through the action of the supporting reinforcement plate on the first hoop block and the second hoop block, the supporting reinforcement plate is fixed. Through the action of the supporting reinforcement plate on the pipeline, the connection between the valve box body and the pipeline is strengthened and stabilized, so as to achieve the effect of supporting and protecting the pipeline and preventing the influence of vibration on the machinery.
[0015] 2. The handle facilitates the movement of the valve box body. The connecting block fixes the connecting block under the action of the valve box body. The handle rotates on the inner side of the connecting block under the action of the connecting block. The handle is fixed on the inner side of the connecting block under the action of the fixing groove and the fixing block, thereby preventing the vibration of the valve box body from affecting the vibration of the handle. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a top-down perspective schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a bottom-up stereoscopic schematic diagram of the structure of the utility model;
[0018] Figure 3 It is a schematic side view of the structure of the support reinforcement plate of the utility model;
[0019] Figure 4 This is an exploded side view of the structure of the support reinforcement plate of the utility model;
[0020] Figure 5 It is a schematic side view of the structure of the handle of the utility model.
[0021] In the figure: 1. valve box body; 11. pipeline; 2. support reinforcement plate; 21. first hoop block; 22. second hoop block; 23. fixed snap-fit block; 24. connecting hole; 25. screw; 26. nut; 3. handle; 31. connecting block; 32. fixing groove; 33. fixing block. DETAILED DESCRIPTION
[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-5 , an embodiment provided by the utility model:
[0024] A valve box protection structure for oil drilling, comprising:
[0025] The machine body comprises a valve box body 1, one side of which is fixedly connected with a pipeline 11;
[0026] The protective mechanism includes a supporting reinforcement plate 2, which is connected to the surface of the pipe 11. The surface of the supporting reinforcement plate 2 is connected to a first hoop block 21, and the surface of the supporting reinforcement plate 2 is connected to a second hoop block 22. A fixed clamping block 23 is fixedly connected to one side of the valve box body 1. A connecting hole 24 is provided at one end of the first hoop block 21 and the second hoop block 22. A screw 25 is movably connected to the inner side of the connecting hole 24, and a nut 26 is fixedly connected to the surface of the screw 25.
[0027] Furthermore, the support reinforcement plate 2 is in a semi-cylindrical shape and acts on the surface of the pipe 11. The support reinforcement plate 2 is in two groups. The first hoop block 21 is in a "C"-shaped strip and acts on the surface of the support reinforcement plate 2. The support reinforcement plate 2 is fixed under the action of the first hoop block 21 and the second hoop block 22.
[0028] Furthermore, the second hoop block 22 is in the form of a "C"-shaped strip acting on the surface of the supporting reinforcement plate 2, and the fixed snap-fit block 23 is in the form of a "T"-shaped block acting on one side of the valve box body 1. The fixed snap-fit blocks 23 are in two groups, and the fixed snap-fit blocks 23 are fixed under the action of the valve box body 1, and the fixed snap-fit blocks 23 are snapped under the action of the supporting reinforcement plate 2.
[0029] Further, the connecting hole 24 is cylindrical and acts on one end of the first hoop block 21 and the second hoop block 22. There are two groups of connecting holes 24. The first hoop block 21 is fixedly connected to the second hoop block 22 through a screw 25 and a nut 26. The support reinforcement plate 2 is fixedly connected to the pipeline 11 through the first hoop block 21, the second hoop block 22 and the fixed clamping block 23. Under the action of the connecting hole 24, the screw 25 and the nut 26, the first hoop block 21 realizes the function of fixedly connecting the first hoop block 21 and the second hoop block 22.
[0030] Further, an auxiliary mechanism includes a handle 3. The handle 3 is connected to the surface of the valve box body 1. The handle 3 is in the shape of a "C"-shaped block. Under the action of the handle 3, the function of conveniently moving the valve box body 1 is realized.
[0031] Further, a connecting block 31 is fixedly connected to the surface of the valve box body 1. The connecting block 31 is in the shape of a block. A fixing groove 32 is formed inside the connecting block 31. There are two groups of fixing grooves 32. The fixing grooves 32 are in the shape of a concave hemisphere. Under the action of the connecting block 31 on the valve box body 1, the function of fixing the connecting block 31 is realized.
[0032] Further, two fixing blocks 33 are formed on one side of the handle 3. The fixing blocks 33 are in the shape of a convex hemisphere. The handle 3 is fixedly connected to the connecting block 31 through the fixing groove 32 and the fixing block 33. Under the action of the connecting block 31 on the handle 3, the function of the handle 3 rotating and moving inside the connecting block 31 is realized.
[0033] Working principle: When installing the support reinforcement plate 2, in the first step, the support reinforcement plate 2 is clamped inside the fixed clamping block 23 and on the surface of the pipeline 11. In the second step, the first hoop block 21 and the second hoop block 22 are buckled on the surface of the support reinforcement plate 2. In the third step, the screw 25 is passed through the connecting hole 24. In the fourth step, the nut 26 is rotated and fixed on the surface of the screw 25, and thus the installation of the support reinforcement plate 2 and the reinforcement of the pipeline 11 can be completed; when using the handle 3, the handle 3 is rotated through the connecting block 31, the lower end of the handle 3 is pressed towards the support reinforcement plate 2, and the fixing block 33 is buckled into the fixing groove 32.
[0034] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.
Claims
1. A valve box protection structure for oil drilling, characterized in that: Including: A machine body, including a valve box main body (1), and a pipeline (11) is fixedly connected to one side of the valve box main body (1); A protection mechanism, including a support and reinforcement disc (2), the support and reinforcement disc (2) is connected to the surface of the pipeline (11), a first hoop block (21) is connected to the surface of the support and reinforcement disc (2), a second hoop block (22) is connected to the surface of the support and reinforcement disc (2), a fixed clamping block (23) is fixedly connected to one side of the valve box main body (1), connection holes (24) are formed at one ends of the first hoop block (21) and the second hoop block (22), a screw (25) is movably connected inside the connection holes (24), and a nut (26) is fixedly connected to the surface of the screw (25).
2. A valve box protection structure for oil drilling according to claim 1, characterized in that: The support and reinforcement disc (2) acts on the surface of the pipeline (11) in a semi-cylindrical shape, there are two groups of the support and reinforcement discs (2), and the first hoop block (21) acts on the surface of the support and reinforcement disc (2) in a "C"-shaped strip shape.
3. The valve box protection structure for oil drilling according to claim 1, characterized in that: The second hoop block (22) acts on the surface of the support and reinforcement disc (2) in a "C"-shaped strip shape, the fixed clamping block (23) acts on one side of the valve box main body (1) in a "T"-shaped block shape, and there are two groups of the fixed clamping blocks (23).
4. The valve box protection structure for oil drilling according to claim 1, characterized in that: The connection holes (24) act on one ends of the first hoop block (21) and the second hoop block (22) in a cylindrical shape, there are two groups of the connection holes (24), the first hoop block (21) is fixedly connected to the second hoop block (22) through the screw (25) and the nut (26), and the support and reinforcement disc (2) is fixedly connected to the pipeline (11) through the first hoop block (21), the second hoop block (22) and the fixed clamping block (23).
5. The valve box protection structure for oil drilling according to claim 1, characterized in that: An auxiliary mechanism, the mechanism includes a handle (3), the handle (3) is connected to the surface of the valve box main body (1), and the handle (3) is in a "匚"-shaped block shape.
6. A valve box protection structure for oil drilling according to claim 5, characterized in that: A connection block (31) is fixedly connected to the surface of the valve box main body (1), the connection block (31) is in a block shape, fixing grooves (32) are formed inside the connection block (31), there are two groups of the fixing grooves (32), and the fixing grooves (32) are in a concave hemispherical shape.
7. The valve box protection structure for oil drilling according to claim 5, characterized in that: Fixing blocks (33) are formed on one side of the handle (3), there are two groups of the fixing blocks (33), the fixing blocks (33) are in a convex hemispherical shape, and the handle (3) is fixedly connected to the connection block (31) through the fixing grooves (32) and the fixing blocks (33).