A cross pressure regulating tool

Abstract

The utility model discloses a kind of cross pressure regulating tools, including cross, adjusting assembly is provided on cross, the one end of adjusting cylinder is equipped with mounting assembly, through the adjusting assembly set in cross, not only can be flexibly adjusted position according to different pressure regulating facilities and pressure regulating requirement, but also can ensure that adjusting cylinder can stably be in set position after adjusting, avoid the pressure regulating deviation caused by adjusting cylinder slack in the process of pressure regulating, greatly improve the applicability of pressure regulating tool, so that it can quickly adapt to a variety of pressure regulating facilities, without frequently changing tool, the continuity of pressure regulating work is guaranteed, effectively improve the pressure regulating efficiency, simultaneously, the mounting assembly set in adjusting assembly, simple and quick installation can be carried out to pressure regulating mounting sleeve, greatly shorten installation time, improve the efficiency of pressure regulating work.

Description

Technical Field

[0001] This utility model relates to the field of pressure regulating tools, specifically to a cross-shaped pressure regulating tool. Background Technology

[0002] In natural gas commissioning and ignition operations, pressure regulation testing is a crucial step, and its time consumption significantly impacts the overall completion time for commissioning and ignition for industrial and commercial users. To effectively shorten the completion time for commissioning and ignition for industrial and commercial users and improve the efficiency of pressure regulation, there is an urgent need for a pressure regulation tool that can be adapted to various pressure regulation facilities, is easy to carry, and allows for quick replacement of the regulating head. This would reduce unnecessary time losses caused by frequent tool replacements, thereby providing strong support for the efficient completion of the entire commissioning and ignition operation while ensuring the quality of pressure regulation, and ensuring that industrial and commercial users can put natural gas into use more quickly.

[0003] However, in actual use, pressure regulating tools cannot flexibly adjust the position of the regulating cylinder according to the actual situation during pressure regulation. This results in poor applicability of the pressure regulating tools when facing different pressure regulating facilities and pressure regulating requirements, making it impossible to adapt quickly and affecting the continuity and efficiency of pressure regulating work. At the same time, the operation of installing the pressure regulating installation sleeve is complicated and time-consuming, and cannot be completed quickly. Especially when it is necessary to frequently change the pressure regulating installation sleeve to adapt to different pressure regulating needs, the large amount of installation time consumed seriously affects the overall efficiency of pressure regulating work.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a cross-shaped pressure regulating tool to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A cross-shaped pressure regulating tool includes a cross, on which an adjusting component is provided. The adjusting component includes an adjusting cylinder with multiple threads connected to the ends of the cross, multiple limiting grooves formed on the surface of the multiple ends of the cross, a bearing provided at one end of the adjusting cylinder, a mounting plate provided on the surface of the bearing, a limiting rod threadedly connected to the mounting plate, a limiting block provided at one end of the limiting rod through the bearing ring, and one end of the limiting block contacting the inner wall of one of the limiting grooves.

[0008] Furthermore, in order to better install and restrict the mounting sleeve, one end of the adjusting cylinder is provided with an installation component. The installation component includes an installation square head fixedly installed at one end of the adjusting cylinder. An installation groove is opened on one side of the installation square head. A spring is provided on the inner wall of the installation groove. One end of the spring is connected to a limiting ball. One end of the limiting ball is in contact with the inner wall of the installation groove.

[0009] Furthermore, in order to better perform pressure adjustment operations, one end of the limiting ball contacts a mounting sleeve, and the inner wall of the mounting sleeve contacts the surface of the mounting square head.

[0010] Furthermore, in order to better assist in restricting the installation of the mounting sleeve, a limiting plate is provided on the surface of the adjusting cylinder, with one side of the limiting plate contacting one side of the mounting sleeve.

[0011] Furthermore, in order to better adjust the limiting rod, an adjusting handle is provided at one end of the limiting rod.

[0012] Furthermore, to better improve the anti-slip properties of the cross pressure regulating tool, a protective sleeve is fitted onto the surface of the regulating cylinder and the cross, and the protective sleeve is adapted to the surface of the regulating cylinder and the cross.

[0013] The beneficial effects of this utility model are as follows:

[0014] (1) The adjustment component set in the cross not only allows for flexible adjustment of the position according to different pressure regulating facilities and pressure regulating requirements, but also ensures that the adjustment cylinder can be stably placed in the set position after adjustment, avoiding pressure regulation deviation caused by loose adjustment cylinder during the pressure regulation process. This greatly improves the applicability of the pressure regulating tool, enabling it to quickly adapt to various pressure regulating facilities without frequent tool replacement, ensuring the continuity of pressure regulating work and effectively improving pressure regulating efficiency. At the same time, the installation component set in the adjustment component allows for simple and quick installation of the pressure regulating installation sleeve, greatly shortening the installation time and improving the efficiency of pressure regulating work.

[0015] (2) By setting protective sleeves on the adjusting cylinder and cross, the anti-slip and durability of the tool are improved, the pressure adjustment accuracy is reduced due to tool wear, the service life of the tool is extended, and the efficiency of pressure adjustment work is indirectly improved. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of a cross-shaped pressure regulating tool according to an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the mounting sleeve structure of a cross pressure adjusting tool according to an embodiment of the present utility model;

[0019] Figure 3This is a schematic diagram of the adjustment component structure of a cross pressure regulating tool according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the installation component structure of a cross pressure regulating tool according to an embodiment of the present utility model.

[0021] In the picture:

[0022] 1. Cross; 2. Adjustment assembly; 201. Adjustment cylinder; 202. Limiting groove; 203. Bearing; 204. Mounting plate; 205. Limiting rod; 206. Limiting block; 3. Mounting assembly; 301. Mounting square head; 302. Mounting groove; 303. Spring; 304. Limiting ball; 4. Mounting sleeve; 5. Limiting plate; 6. Adjustment handle; 7. Protective sleeve. Detailed Implementation

[0023] 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.

[0024] Example 1:

[0025] like Figures 1-4 As shown, a cross pressure adjusting tool according to an embodiment of the present utility model includes a cross 1 for the user to operate and rotate the cross pressure adjusting tool. An adjusting component 2 is provided on the cross 1. The adjusting component 2 includes an adjusting cylinder 201 with multiple threads connected to the cross 1 at multiple ends. Multiple limiting grooves 202 are opened on the surface of the cross 1 at multiple ends. The specific number of limiting grooves 202 is adjusted according to the actual situation. A bearing 203 is provided at one end of the adjusting cylinder 201 for rotating the mounting plate 204 and the limiting rod 205. The surface of the bearing 203 is provided with the mounting plate 204 for threaded connection to the limiting rod 205. The limiting rod 205 is threadedly connected to the mounting plate 204 for auxiliary adjustment of the limiting block 206. One end of the limiting rod 205 is provided with the limiting block 206 through the bearing ring for auxiliary restriction of the adjusting cylinder 201. One end of the limiting block 206 contacts the inner wall of one of the limiting grooves 202.

[0026] One end of the limiting rod 205 is provided with an adjustment handle 6 for adjusting the limiting rod 205. The surface of the adjusting cylinder 201 and the cross 1 is covered with a protective sleeve 7 to improve the anti-slip performance of the cross pressure adjusting tool during adjustment. The protective sleeve 7 is adapted to the surface of the adjusting cylinder 201 and the cross 1.

[0027] Example 2:

[0028] like Figures 1-4 As shown, according to an embodiment of the present utility model, a cross pressure regulating tool is provided at one end of the adjusting cylinder 201, and the adjusting cylinder 201 is provided with an installation component 3. The installation component 3 includes an installation square head 301 fixedly disposed at one end of the adjusting cylinder 201 for installing a sleeve 4. An installation groove 302 is provided on one side of the installation square head 301 for installing and storing a spring 303 and a limiting ball 304. The inner wall of the installation groove 302 is provided with a spring 303 for assisting the contraction of the limiting ball 304. One end of the spring 303 is connected to the limiting ball 304 for assisting the restriction of the installation sleeve 4. One end surface of the limiting ball 304 is in contact with the inner wall of the installation groove 302.

[0029] One end of the limiting ball 304 contacts the mounting sleeve 4 for pressure adjustment. The pressure adjusting end of the mounting sleeve 4 is an internal hexagon, or it can be other shapes, depending on the actual situation. The inner wall of the mounting sleeve 4 contacts the surface of the mounting square head 301. The surface of the adjusting cylinder 201 is provided with a limiting plate 5 for auxiliary restriction of the mounted mounting sleeve 4. One side of the limiting plate 5 contacts one side of the mounting sleeve 4.

[0030] The specific dimensions of the mounting sleeve 4 and the mounting square head 301 need to be selected and determined based on the actual specifications of the device.

[0031] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0032] In summary, with the help of the above-mentioned technical solution of this utility model, when using it, the user can adjust the adjustment cylinder 201 by rotating it according to the pressure regulating device and pressure regulating requirements, so that the adjustment cylinder 201 moves along the thread of the cross 1 to adjust to a suitable position. When the adjustment cylinder 201 moves to the required position, by rotating the adjustment handle 6, the limiting rod 205 drives the limiting block 206 to contact a limiting groove 202 on the surface of the cross 1 under the action of the bearing ring, thereby fixing the adjustment cylinder 201 on the cross 1 and preventing it from loosening during the pressure regulating process, and making the inner wall of the mounting sleeve 4 contact the surface of the mounting square head 301.

[0033] During the installation of the mounting sleeve 4, the limiting ball 304 of the mounting groove 302 on the mounting square head 301 contacts the mounting sleeve 4 under the action of the spring 303, which can provide auxiliary restriction to the mounting sleeve 4 and ensure the stability of the mounting sleeve 4. At the same time, the limiting plate 5 set at one end of the adjusting cylinder 201 contacts one side of the mounting sleeve 4 to further provide auxiliary restriction to the mounting sleeve 4 and ensure the accuracy and stability of the installation of the mounting sleeve 4.

[0034] The adjusting cylinder 201 and the cross 1 are fitted with protective sleeves 7 to improve the anti-slip properties of the cross pressure adjusting tool during adjustment, reduce the decrease in pressure adjustment accuracy caused by tool wear, and extend the service life of the tool. During the pressure adjustment operation, the pressure adjustment device is adjusted by rotating the cross 1 and installing the sleeve 4. The adjustment of the adjusting cylinder 201 and the installation and restriction of the sleeve 4 enable the pressure adjusting tool to adapt to different pressure adjustment devices and pressure adjustment requirements, thereby improving the efficiency and quality of the pressure adjustment work.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cross-shaped pressure adjusting tool, characterized in that, The device includes a cross (1), an adjustment assembly (2) on the cross (1), and an adjustment cylinder (201) with multiple threads connected to the cross (1). Multiple limiting grooves (202) are opened on the surface of the cross (1). One end of the adjustment cylinder (201) is provided with a bearing (203). The surface of the bearing (203) is provided with a mounting plate (204). A limiting rod (205) is threadedly connected to the mounting plate (204). One end of the limiting rod (205) is provided with a limiting block (206) through the bearing ring. One end of the limiting block (206) is in contact with the inner wall of one of the limiting grooves (202).

2. The cross-shaped pressure adjusting tool according to claim 1, characterized in that, An installation component (3) is provided at one end of the adjusting cylinder (201). The installation component (3) includes an installation square head (301) fixedly installed at one end of the adjusting cylinder (201). An installation groove (302) is provided on one side of the installation square head (301). A spring (303) is provided on the inner wall of the installation groove (302). A limiting ball (304) is connected to one end of the spring (303). One end surface of the limiting ball (304) contacts the inner wall of the installation groove (302).

3. The cross-shaped pressure adjusting tool according to claim 2, characterized in that, One end of the limiting ball (304) contacts the mounting sleeve (4), and the inner wall of the mounting sleeve (4) contacts the surface of the mounting square head (301).

4. A cross-shaped pressure adjusting tool according to claim 3, characterized in that, A limiting plate (5) is provided on the surface of the adjusting cylinder (201), and one side of the limiting plate (5) is in contact with one side of the mounting sleeve (4).

5. A cross-shaped pressure adjusting tool according to claim 4, characterized in that, An adjustment handle (6) is provided at one end of the limiting rod (205).

6. A cross-shaped pressure adjusting tool according to claim 5, characterized in that, A protective sleeve (7) is fitted on the surface of the adjusting cylinder (201) and the cross (1), and the protective sleeve (7) is adapted to the surface of the adjusting cylinder (201) and the cross (1).

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