Side pull type end socket mechanism

Abstract

The utility model discloses a side pull type end socket mechanism, and relates to the technical field of separators. The sealing head comprises a tank body and a sealing head body, the sealing head body comprises a cover plate and a pressing plate, an oil component support is arranged on the upper portion in the tank body, an imbedding cavity is formed between the top of the oil component support and the top face of the tank body, an arc-shaped positioning groove is formed in the inner wall of the imbedding cavity, and a step is formed between the bottom face of the arc-shaped positioning groove and the oil component support. Guide rails are arranged on the edges of the two sides of the flat plate, and a lower mounting opening staggered with the tank body is formed in the flat plate. The novel sealing head mechanism is formed by the pressing plate and the cover plate, the pressing plate is designed to be in a side pulling type, the number of fastening points is reduced, operation of workers is facilitated, mounting and dismounting are convenient, meanwhile, downward pressure can be applied to the cover plate in the pressing plate mounting process, the sealing performance between the cover plate and oil separation connecting points is improved, and the sealing performance is improved. The sealing performance of an oil component mounting point is ensured while the sealing head is convenient to disassemble, and the separation effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to separator technical field, especially, relate to a side -pull formula head mechanism. BACKGROUND

[0002] For the head mechanism of oil-gas separator, the oil-gas separator top built-in installation oil separation, need to carry out oil-gas separation, after a certain time and limit, need to clean or replace oil, therefore need to remove the head, and the head needs to be provided with exhaust end pipe for the connection between the pressure valve, and the head of the present flange connection method is adopted, the number of bolts used is more, and the periphery space of the head is limited, which is not conducive to the operation of the staff.

[0003] And if the side -pull formula head structure is designed, the connection point of oil and tank needs to be sealed efficiently, and the side -pull formula head is not conducive to the pressure on the oil connection point from top to bottom, which will affect the sealing of the oil installation point, thereby affecting the separation effect.

[0004] Therefore, the design of the side -pull formula head mechanism capable of stable sealing is a problem to be solved by the staff in the field. SUMMARY

[0005] The utility model discloses a side -pull formula head mechanism, and the new head mechanism is formed by pressing plate and cover plate, the pressing plate is designed as side -pull formula, and the number of fastening points is reduced, thereby facilitating the operation of the staff, and the installation and removal are convenient, and the downward pressure can be applied to the cover plate during the pressing plate installation process, thereby improving the sealing between the cover plate and the oil connection point, facilitating the head dismounting while ensuring the sealing of the oil installation point, and ensuring the separation effect.

[0006] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0007] The utility model discloses a side -pull formula head mechanism, and the new head mechanism is formed by pressing plate and cover plate, the pressing plate is designed as side -pull formula, and the number of fastening points is reduced, thereby facilitating the operation of the staff, and the installation and removal are convenient, and the downward pressure can be applied to the cover plate during the pressing plate installation process, thereby improving the sealing between the cover plate and the oil connection point, facilitating the head dismounting while ensuring the sealing of the oil installation point, and ensuring the separation effect.

[0008] The head body includes cover plate and pressing plate.

[0009] The oil separation support top and the tank top surface between the tank top are placed into the cavity, the inner wall of the placed cavity is equipped with arc positioning groove, and the arc positioning groove bottom surface and the oil separation support form the step.

[0010] The tank top surface circumferential surface is integrally provided with the flat plate, the flat plate both sides edge place is equipped with guide rail, and the flat plate is equipped with the lower installation port that is positionally dislocated with the tank.

[0011] The cover plate edge is provided with a pressing ring, the outer diameter of the cover plate and the pressing ring is consistent with the inner diameter of the cavity, the bottom surface of the pressing ring is a plane and is in contact with the top surface of the oil branch support;

[0012] The top surface of the cover plate is a slope structure, the low point of the top surface of the cover plate is flush with the upper surface of the flat plate, the high point of the top surface of the cover plate exceeds the flat plate, the high point of the top surface of the cover plate is fixed with an exhaust end pipe in communication with the tank body, and the peripheral surface of the cover plate is provided with a positioning block in sliding fit with the arc-shaped positioning groove.

[0013] The two sides of the pressing plate are respectively slid along two guide rails, the bottom surface of the pressing plate is provided with a lower slope surface consistent with the slope of the top surface of the cover plate, the upper surface of the pressing plate is provided with an upper mounting opening, the upper surface of the pressing plate is provided with a straight groove parallel to the guide rail, one end of the straight groove extends to the side edge of the pressing plate, and the other end of the straight groove is provided with an arc-shaped opening concentric with the exhaust end pipe.

[0014] When the arc-shaped opening of the pressing plate is attached to the exhaust end pipe, the lower slope surface is tightly attached to the top surface of the cover plate, and the upper mounting opening and the lower mounting opening are concentric and are provided with a bolt therebetween.

[0015] Further, a valve body connecting end is further included, when the positioning block is located at one end of the arc-shaped positioning groove, the valve body connecting end is misaligned with the exhaust end pipe, and when the positioning block is located at the other end of the arc-shaped positioning groove, the valve body connecting end is concentric with the exhaust end pipe and is attached to each other.

[0016] Further, the inner side of the top surface of the oil branch support and the inner side of the bottom surface of the pressing ring are provided with embedding grooves, and the embedding grooves on the oil branch support and the pressing ring form an oil branch mounting position.

[0017] Further, the bottom surface of the flat plate is provided with a threaded sleeve concentric with the lower mounting opening, and the bolt penetrates through the threaded sleeve and is threadedly connected with the threaded sleeve.

[0018] Further, the top end of the bolt is provided with a torsion disc, and the peripheral surface of the torsion disc is provided with anti-skid lines.

[0019] Further, the two corner edges of the straight groove away from the arc-shaped opening and the two side edges of the pressing plate are each provided with an inner guide slope.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model discloses a new sealing head mechanism formed by a pressing plate and a cover plate, the pressing plate is designed as a side-pulling type, the number of fastening points is reduced, thereby facilitating the operation of the staff, facilitating installation and removal, and the downward pressure can be applied to the cover plate during the installation of the pressing plate, thereby improving the sealing performance between the cover plate and the oil branch connecting point, facilitating the disassembly of the sealing head while ensuring the sealing performance of the oil branch mounting point, and ensuring the separation effect.

[0022] 2. The utility model discloses a cover plate is provided with exhaust end pipe, only needs to ensure the sealing property between cover plate and oil branch support, and the sealing property between pressing plate and cover plate does not influence the sealing of tank body, thereby ensuring the separation effect of separator.

[0023] 3. The utility model discloses the design through positioning block and arc locating slot, can play the positioning effect when installing, can make cover plate have certain rotation space simultaneously, can realize the dislocation and positioning between exhaust end pipe and valve body connecting end in the installation and dismounting process, and the accurate installation of cover plate is convenient.

[0024] 4. The utility model discloses the design through straight slot and arc mouth, not only can play the yielding effect, and arc mouth and exhaust end pipe can be positioned between, convenient for the operation of staff.

[0025] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawings needed for the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0027] Figure 1 It is a structure schematic view of the side pull type sealing head mechanism of the utility model,

[0028] Figure 2 It is a structure sectional view of the utility model,

[0029] Figure 3 It is a structure schematic view of tank body and bolt,

[0030] Figure 4 It is a structure schematic view when exhaust end pipe and valve body connecting end are connected,

[0031] Figure 5 It is a structure schematic view when exhaust end pipe and valve body connecting end are separated,

[0032] Figure 6 It is a structure schematic view of cover plate,

[0033] Figure 7 It is a structure schematic view of pressing plate,

[0034] In the drawings, the component list represented by each sign is as follows:

[0035] 1 - tank body, 2 - cover plate, 3 - pressing plate, 4 - bolt, 5 - valve body connecting end, 101 - oil branch support, 102 - insertion cavity, 103 - arc-shaped positioning groove, 104 - step, 105 - flat plate, 106 - guide rail, 107 - lower mounting opening, 108 - embedding groove, 109 - screw sleeve, 201 - pressing ring, 202 - exhaust end pipe, 203 - positioning block, 301 - lower inclined surface, 302 - upper mounting opening, 303 - straight groove, 304 - arc-shaped opening, 305 - inner guide slope, 401 - torsion disc. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0037] Please refer to Figures 1-7 The utility model discloses a side-pulling type head sealing mechanism, which comprises a tank body 1 and a head body.

[0038] The head body comprises a cover plate 2 and a pressing plate 3.

[0039] An oil branch support 101 is arranged in the upper part of the tank body 1, and an insertion cavity 102 is arranged between the top of the oil branch support 101 and the top surface of the tank body 1. An arc-shaped positioning groove 103 is arranged on the inner wall of the insertion cavity 102, and a step 104 is formed between the bottom surface of the arc-shaped positioning groove 103 and the oil branch support 101.

[0040] A flat plate 105 is integrally arranged on the circumferential surface of the top surface of the tank body 1, and guide rails 106 are arranged at the edges of the flat plate 105. A lower mounting opening 107 is arranged on the flat plate 105 and is positioned in a staggered manner with the tank body 1.

[0041] A pressing ring 201 is arranged at the edge of the cover plate 2, and the outer diameters of the cover plate 2 and the pressing ring 201 are consistent with the inner diameter of the insertion cavity 102. The bottom surface of the pressing ring 201 is a flat surface and is in contact with the top surface of the oil branch support 101.

[0042] The top surface of the cover plate 2 is an inclined surface structure, the low point of the top surface of the cover plate 2 is flush with the upper surface of the flat plate 105, the high point of the top surface of the cover plate 2 is higher than the flat plate 105, an exhaust end pipe 202 in communication with the tank body 1 is fixed at the high point of the top surface of the cover plate 2, and a positioning block 203 in sliding cooperation with the arc-shaped positioning groove 103 is arranged on the circumferential surface of the cover plate 2.

[0043] The pressing plate 3 is slid along two guide rails 106 respectively at two sides, the bottom surface of the pressing plate 3 is provided with a lower inclined surface 301 consistent with the inclination of the top surface of the cover plate 2, the pressing plate 3 is provided with an upper mounting hole 302, the pressing plate 3 is provided with a straight groove 303 parallel to the guide rail 106, one end of the straight groove 303 extends to the side edge of the pressing plate 3, and the other end of the straight groove 303 is provided with an arc-shaped hole 304 concentric with the exhaust end pipe 202;

[0044] When the arc-shaped hole 304 of the pressing plate 3 is attached to the exhaust end pipe 202, the lower inclined surface 301 is attached to the top surface of the cover plate 2, the upper mounting hole 302 and the lower mounting hole 107 are concentric and provided with the bolt 4 therebetween.

[0045] As shown in the accompanying drawings, Figures 1-2 and Figures 4-5 the valve body connecting end 5 is dislocated with the exhaust end pipe 202 when the positioning block 203 is located at one end of the arc-shaped positioning groove 103, and the valve body connecting end 5 is concentric with the exhaust end pipe 202 and attached to each other when the positioning block 203 is located at the other end of the arc-shaped positioning groove 103.

[0046] As shown in the accompanying drawings, Figures 2-3 and Figure 6 the top inner side of the oil branch support 101 and the bottom inner side of the pressing ring 201 are provided with embedded grooves 108, and the embedded grooves 108 on the oil branch support 101 and the pressing ring 201 form oil branch mounting positions.

[0047] As shown in the accompanying drawings, Figure 1 and Figure 3 the bottom surface of the flat plate 105 is provided with a threaded sleeve 109 concentric with the lower mounting hole 107, and the bolt 4 penetrates through the threaded sleeve 109 and is threadedly connected with the threaded sleeve 109.

[0048] As shown in the accompanying drawings, Figures 1-5 the top end of the bolt 4 is provided with a torsion disc 401, and the circumferential surface of the torsion disc 401 is provided with anti-skid lines.

[0049] As shown in the accompanying drawings, Figure 1 and Figure 7 the two corner edges of the straight groove 303 away from the arc-shaped hole 304 and the two side corner edges of the pressing plate 3 are provided with inner guide slopes 305.

[0050] The working principle of the utility model is as follows:

[0051] When oil branch maintenance and replacement are needed, the bolt is unscrewed to disconnect the pressing plate 3 and the flat plate 105, the pressing plate 3 can be pulled out along the guide rail 106, at this time, as shown in the accompanying drawings, Figure 4 the connection between the valve body connecting end 5 and the exhaust end pipe 202 is disconnected, the cover plate 2 is rotated by a certain angle, the positioning block is correspondingly moved along the arc-shaped positioning groove 103 from one end to the other end, at this time, as shown in the accompanying drawings, Figure 5As shown, the exhaust end pipe 202 is misaligned with the valve body connecting end 5, so the cover plate 2 can be directly removed from bottom to top, and the oil drain can be further removed.

[0052] Before replacing the new oil drain, the embedded slot 108 on the oil drain support 101 and the pressing ring 201 is cleaned using a tool, and is smeared with sealant or a sealing element is arranged, after the oil drain is placed, the reverse operation according to the dismounting method can realize the connection of the head.

[0053] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details exhaustively, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A side-pull closure mechanism, comprising a tank body (1) and a closure body, characterized in that: the closure body comprises a cover plate (2) and a pressing plate (3); an oil branch support (101) is arranged in the upper part of the tank body (1), and a built-in cavity (102) is arranged between the top of the oil branch support (101) and the top surface of the tank body (1), an arc-shaped positioning groove (103) is arranged on the inner wall of the built-in cavity (102), and a step (104) is formed between the bottom surface of the arc-shaped positioning groove (103) and the oil branch support (101); a flat plate (105) is integrally arranged on the circumferential surface of the top surface of the tank body (1), guide rails (106) are arranged on both side edges of the flat plate (105), and a lower mounting hole (107) is arranged on the flat plate (105) and is misaligned with the position of the tank body (1); a pressing ring (201) is arranged on the edge of the cover plate (2), the outer diameters of the cover plate (2) and the pressing ring (201) are consistent with the inner diameter of the built-in cavity (102), the bottom surface of the pressing ring (201) is a flat surface and is in contact with the top surface of the oil branch support (101); the top surface of the cover plate (2) is a bevel structure, the low point of the top surface of the cover plate (2) is flush with the upper surface of the flat plate (105), the high point of the top surface of the cover plate (2) is higher than the flat plate (105), an exhaust end pipe (202) in communication with the tank body (1) is fixed at the high point of the top surface of the cover plate (2), and a positioning block (203) in sliding cooperation with the arc-shaped positioning groove (103) is arranged on the circumferential surface of the cover plate (2); the pressing plate (3) slides along the two guide rails (106) respectively, a lower bevel (301) consistent with the bevel of the top surface of the cover plate (2) is arranged on the bottom surface of the pressing plate (3), an upper mounting hole (302) is arranged on the pressing plate (3), a straight groove (303) parallel to the guide rail (106) is arranged on the pressing plate (3), one end of the straight groove (303) extends to the side edge of the pressing plate (3), and the other end of the straight groove (303) is provided with an arc-shaped hole (304) concentric with the exhaust end pipe (202); when the arc-shaped hole (304) of the pressing plate (3) is attached to the exhaust end pipe (202), the lower bevel (301) is attached to the top surface of the cover plate (2), the upper mounting hole (302) and the lower mounting hole (107) are concentric and have a bolt (4) arranged therebetween.

2. A side-pull closure mechanism according to claim 1, wherein a valve body connecting end (5) is further arranged, when the positioning block (203) is located at one end of the arc-shaped positioning groove (103), the valve body connecting end (5) is misaligned with the position of the exhaust end pipe (202), and when the positioning block (203) is located at the other end of the arc-shaped positioning groove (103), the valve body connecting end (5) is concentric with the exhaust end pipe (202) and attached to each other.

3. A side-pull closure mechanism according to claim 1, wherein the inner side of the top surface of the oil branch support (101) and the inner side of the bottom surface of the pressing ring (201) are provided with embedded grooves (108), and the embedded grooves (108) on the oil branch support (101) and the pressing ring (201) form an oil branch mounting position.

4. A side-pull closure mechanism according to claim 1, wherein a screw sleeve (109) concentric with the lower mounting hole (107) is arranged on the bottom surface of the flat plate (105), and the bolt (4) penetrates through the screw sleeve (109) and is threadedly connected with the screw sleeve (109).

5. A side-pull closure mechanism according to claim 4, wherein The bolt (4) is provided with a twist plate (401) at the top end, and the twist plate (401) is provided with anti-skid lines on the side surface.

6. A side-pull closure mechanism according to claim 1, wherein The two corners of the straight groove (303) far from the arc-shaped opening (304), and the two side corners of the pressing plate (3) are all provided with inner guide slopes (305).

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