Pumping unit tool placing part and tool box support thereof

Abstract

The utility model belongs to the technical field of oil pumping units, and particularly discloses an oil pumping unit tool containing part and a tool box support of the oil pumping unit tool containing part. Mounting feet on the two sides of the tool box support are used for being connected with the tank body, and a positioning groove and a buckling groove are formed in the mounting surface of the tool box support; and the inner diameter of the buckle groove is reduced from one end to the other end. The tool placing part of the oil pumping unit comprises any one of the tool box brackets; the bottom of the tool box is provided with an external expansion installation part and a positioning protrusion, the external expansion installation part is used for being clamped in the buckle groove, and the positioning protrusion is used for abutting against the positioning groove so as to limit the tool box to slide relative to the tool box support. The probe pipe sleeve mounting seat can be plasticized, welding is reduced, the tank body is simpler, and the product cost is reduced; the tool box is installed on the tool box support through mushroom pins and positioning bosses, the installation rigidity of the tool box is improved, and the service life of the tool box is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of pumping units, and particularly relates to a tool placement part of a pumping unit and a tool box bracket thereof. Background Art

[0002] With the rapid development of the automotive industry, the ownership of household and commercial vehicles has been increasing year by year. To ensure driving safety, after the warranty period of various vehicles, regular maintenance is required at regular intervals. Generally, car owners choose 4S stores for vehicle maintenance, some choose the door-to-door vehicle maintenance service provided by professional service companies, and some car owners even complete vehicle maintenance by themselves (home maintenance). No matter what method is used for vehicle maintenance, the party performing the maintenance must have vehicle maintenance equipment, and an engine oil pump in it is essential. Some necessary supporting tools are also used during the maintenance process. Currently, a tool box is often installed on the oil pump to place the supporting tools.

[0003] The existence of the tool box bracket on the tank body causes easy bumps during the turnover of the tank body. The installation rigidity and stability of the tool box are not good, the tool box does not fit well with the upper arc surface of the tank body, and the strength of the tool box itself is insufficient. Content of the Utility Model

[0004] To solve the above problems, the utility model provides the following solutions:

[0005] A tool box bracket, the installation feet on both sides of which are used to connect the tank body, and the installation surface thereof has a positioning groove and a buckle groove;

[0006] The inner diameter of the buckle groove decreases from one end to the other end.

[0007] In some embodiments, the end of the tool box bracket has a longitudinal hook.

[0008] In some embodiments, the hook is perpendicular to the installation surface.

[0009] In some embodiments, the tool box bracket has installation feet with arc-shaped ends on both sides, the installation feet are used to connect the upper end surface of the tank body, and the outer installation feet are longer than the inner installation feet.

[0010] A tool placement part of a pumping unit, which includes the tool box bracket described in any one of the above;

[0011] A tool box, the bottom of which has an outward-expanded installation part and a positioning protrusion, the outward-expanded installation part is used to be clamped in the buckle groove, and the positioning protrusion is used to abut against the positioning groove to limit the sliding of the tool box relative to the tool box bracket.

[0012] In some ways, the outer diameter of the outer expansion part of the outer expansion mounting part is smaller than the inner diameter of the snap groove embedding port and larger than the inner diameter of the hook port; when the outer expansion mounting part is clamped at the hook end of the snap groove, the positioning protrusion abuts against the positioning groove.

[0013] In some ways, the hook at the end of the tool box bracket is used to install the probe sleeve mounting seat, and one end face of the probe sleeve mounting seat has a card groove adapted to the hook; the hook can be embedded into the card groove from bottom to top.

[0014] In some ways, the probe sleeve mounting seat has a probe sleeve mounting part.

[0015] In some ways, the hook is strip-shaped and the card groove is strip-shaped.

[0016] In some ways, the tool box bracket is mounted on the top of the tank body through the inner mounting feet and the outer mounting feet.

[0017] In the present disclosure, the probe sleeve mounting seat can be plasticized, reducing welding, making the tank body more concise, and reducing product costs; the tool box is installed on the tool box bracket through mushroom pins and positioning bosses, enhancing the installation rigidity and service life of the tool box. Description of the Drawings

[0018] Figure 1 It is a top view of the tool placement part of the pumping unit;

[0019] Figure 2 It is a side view of the tool placement part of the pumping unit;

[0020] Figure 3 It is an exploded schematic view of the tool placement part of the pumping unit;

[0021] Figure 4 It is a three-dimensional structure diagram of the probe sleeve mounting seat.

[0022] In the figure:

[0023] 100 tool box bracket, 110 snap groove, 120 hook, 130 positioning groove, 200 tool box, 210 outer expansion mounting part, 220 positioning protrusion, 300 probe sleeve mounting seat, 310 card groove. Detailed Embodiments

[0024] The following further describes the present invention with reference to the drawings:

[0025] The tool box bracket 100, as Figure 1 shown in the figure, the mounting feet on both sides thereof are used to connect the tank body, and its mounting surface has a positioning groove 130 and a snap groove 110;

[0026] The inner diameter of the snap groove 110 decreases from one end to the other end.

[0027] Further, in order to install the probe tube sleeve mounting seat 300, the end of the tool box bracket 100 is provided with a longitudinal hook 120.

[0028] As Figure 2 shown, both sides of the tool box bracket 100 are provided with mounting feet with arc-shaped ends, and the mounting feet are used to connect to the upper end face of the tank body. The outer mounting feet are longer than the inner mounting feet, so that the tool box bracket can better fit the upper surface of the tank body and keep the mounting surface of the tool box bracket 100 from tilting.

[0029] The positioning groove 130 is used for positioning. When the positioning protrusion 220 is located in the positioning groove, it plays a positioning role and restricts the sliding of the tool box 200 relative to the tool box bracket 100. Of course, as Figure 2 shown, the end of the tool box 200 with the positioning protrusion 220 can be lifted upward, so that the positioning protrusion 220 is separated from the positioning groove 130. At this time, the tool box 200 can move relative to the tool box bracket 100. For the convenience of installation and disassembly, the snap groove 110 is located in the middle of the mounting surface, and the positioning groove 130 is located at one end of the mounting surface. Further, the positioning groove 130 is located at the insertion end of the mounting surface. As Figure 3 shown, the insertion end of the mounting surface is the end close to the larger-diameter end of the snap groove 110. The positioning groove 130 can be a concave part or a positioning hole.

[0030] The utility model also relates to a tool placement part of a pumping unit, including the tool box bracket 100 described in any one of the above;

[0031] A tool box 200, the bottom of which is provided with an outward-expanded mounting part 210 and a positioning protrusion 220. The outward-expanded mounting part 210 is used to be clamped in the snap groove 110, and the positioning protrusion 220 is used to abut against the positioning groove 130.

[0032] As Figure 3 shown, the outer diameter of the outward-expanded part of the outward-expanded mounting part 210 is smaller than the inner diameter of the embedding port of the snap groove 110 and larger than the inner diameter of the hook port. Therefore, when the outward-expanded mounting part 210 is clamped in the end with a smaller inner diameter, it will not fall off. The outward-expanded mounting part 210 can specifically adopt a mushroom head pin.

[0033] The hook 120 at the end of the tool box bracket is used to install the probe tube sleeve mounting seat 300. One end face of the probe tube sleeve mounting seat 300 is provided with a card groove 310 adapted to the hook 120; the hook 120 can be embedded into the card groove 310 from bottom to top. The hook 120 is strip-shaped, and the card groove 310 is strip-shaped.

[0034] When the externally extended mounting portion 210 abuts against the smaller inner diameter end of the snap groove 110, the positioning protrusion 220 abuts against the positioning groove. The probe tube sleeve mounting seat 300 has a probe tube sleeve mounting portion.

[0035] As Figure 2 shown, the tool box bracket 100 is mounted on the top of the tank body through the inner mounting feet and the outer mounting feet, and specifically, welding can be used for connection.

[0036] Those skilled in the art can clearly understand that various modifications to the above embodiments can be made without departing from the general spirit and concept of the present invention. All of them fall within the protection scope of the present invention. The protection scope of the present invention is subject to the claims attached to the present invention.

Claims

1. A tool box bracket, characterized in that: The mounting feet on both sides are used to connect the tank body, and the mounting surface has a positioning groove (130) and a buckle groove (110); The inner diameter of the buckle groove (110) decreases from one end to the other.

2. The tool box holder according to claim 1, characterized in that: The end of the tool box bracket is provided with a longitudinal hook (120).

3. The tool box holder according to claim 2, characterized in that: The hook (120) is perpendicular to the installation surface.

4. The tool box holder according to claim 1, characterized in that: The tool box bracket has arc-shaped mounting feet on both sides, and the mounting feet are used to connect the upper end surface of the tank body, and the outer mounting feet are longer than the inner mounting feet.

5. The tool placement part of the oil pump is characterized in that: It comprises the tool box bracket (100) according to any one of claims 1 to 4; The tool box (200) has an outwardly extending mounting portion (210) and a positioning protrusion (220) at its bottom, wherein the outwardly extending mounting portion (210) is used to be clamped in the clamping groove (110), and the positioning protrusion (220) is used to be pressed against the positioning groove (130) to limit the tool box (200) from sliding relative to the tool box bracket (100).

6. The oil pumping unit tool placement portion according to claim 5, characterized in that: The outer diameter of the outwardly expanded portion of the outwardly expanded mounting portion (210) is smaller than the inner diameter of the embedded port of the buckle slot (110) and larger than the inner diameter of the hook port; when the outwardly expanded mounting portion (210) is locked at the hook end of the buckle slot (110), the positioning protrusion (220) abuts against the positioning slot (130).

7. The oil pumping unit tool placement portion according to claim 6, characterized in that: The hook (120) at the end of the tool box bracket is used to install the probe tube sleeve mounting seat (300), and one end surface of the probe tube sleeve mounting seat (300) has a clamping groove (310) adapted to the hook (120); the hook (120) can be embedded in the clamping groove (310) from bottom to top.

8. The oil pumping unit tool placement portion according to claim 7, characterized in that: The probe sleeve mounting seat (300) has a probe sleeve mounting portion.

9. The oil pumping unit tool placement portion according to claim 7, characterized in that: The hook (120) is in the shape of a bar, and the clamping groove (310) is in the shape of a bar.

10. The oil pumping unit tool placement portion according to claim 5, characterized in that: The tool box bracket (100) is mounted on the top of the tank body via an inner mounting foot and an outer mounting foot.

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