Pressure vessel detection support convenient to adjust

Abstract

The utility model discloses a pressure vessel detection support convenient to adjust, which comprises a base and a body, and an adjusting assembly is arranged on the surface of the top of the base; the adjusting assembly comprises a connecting box fixedly connected with the base, limiting sleeves are symmetrically installed in the connecting box, toothed plates are slidably connected into the limiting sleeves, supporting plates are fixedly connected to the top surfaces of the toothed plates, and the middles of the top surfaces of the supporting plates are connected with the body in an attached mode. Grooves are symmetrically formed in the two sides of the top surface of the supporting plate. A buckle assembly is arranged in the groove; wherein the buckle assembly comprises a stabilizing plate fixedly connected with the groove, through the arrangement of the adjusting assembly, the height of the body can be adjusted more conveniently and accurately, so that the body can be detected more conveniently, meanwhile, through the arrangement of the buckle assembly, the body can be quickly disassembled, and different bodies can be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure vessels, in particular to a pressure vessel detection bracket which is easy to adjust. Background Art

[0002] Pressure vessels refer to closed devices that contain gas or liquid and bear a certain pressure. The scope is defined as gas cylinders with a maximum working pressure greater than or equal to 0.1MPa (gauge pressure), liquefied gas and liquid with a maximum working temperature higher than or equal to the standard boiling point, and gas cylinders with a volume greater than or equal to 30L and an inner diameter, and the product of pressure and volume greater than or equal to 1.0MPa·L, gas cylinders with a standard boiling point equal to or lower than 60℃.

[0003] Publication No. CN215059431U discloses a pressure vessel that is easy to adjust pressure. By providing a first support leg and a third connecting rod, in conjunction with a first bevel gear and a fourth connecting rod, the device can adjust the height to be suitable for various working environments. By using a servo motor, the fifth connecting rod is rotated, the third connecting rod is rotated, the distance between the first support leg and the second support leg is adjusted, the height of the device is adjusted, and the working efficiency of the device is improved. However, the patent still has the following problems in actual use:

[0004] By providing a first supporting leg and a third connecting rod, in cooperation with the first bevel gear and the fourth connecting rod, the height of the device can be adjusted. Although the height of the pressure vessel can be adjusted, the pressure vessel on the detection bracket cannot be quickly disassembled and replaced conveniently, which reduces the work efficiency of the staff. Moreover, when adjusting the height of the pressure vessel, although the servo motor can be used for more convenient adjustment, the height cannot be adjusted accurately, so that the pressure vessel needs to be constantly fine-tuned so that the pressure vessel can be better detected. This will not only reduce the detection efficiency of the pressure vessel, but also increase the workload of the staff.

[0005] A pressure vessel detection bracket which is easy to adjust is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a pressure vessel detection bracket that is easy to adjust, so as to solve the problem proposed in the above background technology that the device can adjust the height by providing a first supporting leg and a third connecting rod, cooperating with a first bevel gear and a fourth connecting rod. Although the height of the pressure vessel can be adjusted, it is not possible to quickly disassemble and replace the pressure vessel on the detection bracket, which reduces the work efficiency of the staff. Moreover, when adjusting the height of the pressure vessel, although the servo motor can be used for more convenient adjustment, the height cannot be adjusted accurately, so that the pressure vessel needs to be constantly fine-tuned so as to better detect the pressure vessel. This not only reduces the detection efficiency of the pressure vessel, but also increases the workload of the staff.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pressure vessel detection bracket that is easy to adjust, comprising a base and a body, wherein the top surface of the base is provided with an adjustment component;

[0008] The adjustment assembly includes a connection box fixedly connected to the base, a limit sleeve is symmetrically installed inside the connection box, a tooth plate is slidably connected inside the limit sleeve, a rotating gear is meshedly connected on the surface of the tooth plate, a rotating rod is connected through the middle of the rotating gear, a support plate is fixedly connected to the top surface of the tooth plate, the middle of the top surface of the support plate is fitted and connected to the body, and grooves are symmetrically opened on both sides of the top surface of the support plate;

[0009] Also includes:

[0010] A buckle assembly is arranged inside the groove;

[0011] The buckle assembly includes a stabilizing plate fixedly connected to the groove, a placement groove is provided inside the stabilizing plate, a slide groove is provided inside the placement groove, a fixed block is fixedly connected inside the slide groove, and a moving rod is connected through the middle of the fixed block;

[0012] Among them, a second spring is sleeved on one side of the surface of the moving rod close to the bottom, and a blocking block is fixedly connected to the bottom surface of the second spring. The blocking block is connected through the moving rod, and the moving rod is slidably connected to the sliding groove.

[0013] Preferably, a slot is provided below the placement slot, a push rod is slidably connected inside the slot, a stabilizing block is fixedly connected to one side surface of the push rod, a movable plate is fittedly connected to the stabilizing block on one side surface away from the push rod, a sleeve is fixedly connected to one side surface of the push rod away from the movable plate, a third spring is fixedly connected to one side surface of the movable plate away from the stabilizing block, a third spring is fixedly connected to one side surface of the third spring away from the movable plate and is fixedly connected to the sleeve, the sleeve is snap-fittedly connected to the movable plate, and the third spring is sleeve-connected to the push rod.

[0014] Preferably, extension plates are fixedly connected on both sides of the main body, a connecting groove is provided inside the extension plate, a sliding groove is provided inside the connecting groove, a fourth spring is fixedly installed inside the sliding groove, one side surface of the fourth spring is fixedly connected to a limiting block, the other side surface of the fourth spring is fixedly connected to the sliding groove, and the fourth spring is connected to the push rod sleeve.

[0015] Preferably, the push rod is connected through the limit block, and the limit block is slidably connected to the sliding groove.

[0016] Preferably, a side surface of the rotating rod away from the rotating gear is penetrated and connected with a slave gear, the top surface of the slave gear is meshed and connected with a main gear, and a rotating rod is penetrated and connected in the middle of the main gear.

[0017] Preferably, the rotating rod is away from the main gear and passes through one side surface of the connecting box and is connected to a limiting rod, one side surface of the limiting rod is sleeved with a first spring, one side surface of the first spring is fixedly connected to a fitting plate, the other side surface of the first spring is fixedly connected to the rotating rod, one side surface of the fitting plate away from the first spring is fitted and connected to the connecting box, and the fitting plate is connected to the limiting rod through.

[0018] Preferably, a plurality of limiting grooves are provided on a side surface of the connection box close to the top, and the limiting grooves are engaged and connected with the limiting rods.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the pressure vessel detection bracket that is easy to adjust can more conveniently and accurately adjust the height of the body by setting the adjustment component, so that the body can be detected more conveniently, and the buckle component can be set to quickly disassemble the body, so that different bodies can be detected. The specific contents are as follows:

[0020] 1. By setting a buckle assembly, when the body needs to be disassembled, the push rod can be pushed so that the push rod can drive the movement of the stabilizing block, the movable plate and the sleeve shell. After the push rod moves to a certain position, the movable plate will squeeze the moving rod, so that the moving rod rises. At the same time, both sides of the movable plate are inclined surfaces, and one side of the moving rod is an inclined surface, so that when the movable plate moves to the inside of the card slot, it can squeeze the moving rod. When the movable plate moves to the other side of the moving rod under the action of the push rod, the push rod can drive the stabilizing block, the movable plate and the sleeve shell by pulling the push rod. The shell moves again, and at the same time, the other side of the moving rod is a plane, so that the moving rod pushes the movable plate, so that the movable plate is engaged with the shell under the action of the moving rod, so that the movable plate and the shell move under the pulling of the push rod, and at the same time, because the movable plate and the shell are engaged together under the action of the moving rod, the inclined surface of the movable plate squeezes the movable rod, so that the movable rod rises again, and the shell moves out together with the moving plate, thereby completing the engagement between the shell and the slot, so that the main body can be quickly disassembled;

[0021] 2. By setting an adjusting component, after the limit rod is pulled to separate the limit rod from the limit slot, the rotating rod can be rotated so that the rotating rod can drive the rotation of the main gear, and the rotation of the main gear can drive the rotation of the slave gear, and the rotation of the slave gear can drive the rotation of the rotating rod, and the rotation of the rotating rod can drive the rotation of the rotating gear, and the rotation of the rotating gear can drive the movement of the toothed plate, and the movement of the toothed plate can drive the movement of the support plate, and the movement of the support plate can drive the movement of the main body, thereby completing the adjustment of the main body. At the same time, after the height of the main body is adjusted to a suitable position, the limit rod is loosened so that the limit rod is restored to its original position under the action of the first spring, so that the limit rod and the limit slot are re-engaged together, so that the rotating rod can be limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the overall operation structure of the utility model;

[0024] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle A area;

[0025] Figure 4 This is a schematic diagram of the overall structure of the buckle assembly of the utility model;

[0026] Figure 5 This is a schematic diagram of the overall operation structure of the buckle assembly of the utility model;

[0027] Figure 6 It is a schematic diagram of the overall separation structure of the buckle assembly of the utility model.

[0028] Figure 7 For this utility model Figure 1 Schematic diagram of the enlarged structure of the middle B area

[0029] Figure 8 For this utility model Figure 1 Schematic diagram of the enlarged structure of the middle C area

[0030] In the figure: 1, base; 2, adjustment assembly; 201, connection box; 202, limit sleeve; 203, tooth plate; 204, rotating gear; 205, rotating rod; 206, slave gear; 207, main gear; 208, rotating rod; 209, limit rod; 210, first spring; 211, fitting plate; 212, limit groove; 3, support plate; 4, body; 5, groove; 6, buckle assembly; 601, Stabilizing plate; 602, placement slot; 603, sliding slot; 604, fixed block; 605, moving rod; 606, second spring; 607, blocking block; 608, slot; 609, push rod; 610, stabilizing block; 611, movable plate; 612, sleeve; 613, third spring; 614, extension plate; 615, connecting slot; 616, sliding slot; 617, fourth spring; 618, limit block. DETAILED DESCRIPTION

[0031] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0032] See also Figure 1-8The utility model provides a technical solution: a pressure vessel detection bracket that is easy to adjust, including a base 1 and a body 4, the top surface of the base 1 is provided with an adjustment component 2; the adjustment component 2 includes a connection box 201 fixedly connected to the base 1, a limit sleeve 202 is symmetrically installed inside the connection box 201, a tooth plate 203 is slidably connected inside the limit sleeve 202, the surface of the tooth plate 203 is meshingly connected with a rotating gear 204, the middle of the rotating gear 204 is penetrated by a rotating rod 205, the top surface of the tooth plate 203 is fixedly connected with a support plate 3, the middle of the top surface of the support plate 3 is in contact with the body 4, and the top surface of the support plate 3 on both sides is opposite It is said that a groove 5 is provided; it also includes: a buckle assembly 6 is arranged inside the groove 5; wherein the buckle assembly 6 includes a stabilizing plate 601 fixedly connected to the groove 5, a placement groove 602 is provided inside the stabilizing plate 601, a slide groove 603 is provided inside the placement groove, a fixed block 604 is fixedly connected inside the slide groove 603, and a moving rod 605 is connected through the middle of the fixed block 604; wherein a second spring 606 is sleeved on one side of the surface of the moving rod 605 close to the bottom, a blocking block 607 is fixedly connected to the bottom surface of the second spring 606, the blocking block 607 is connected through the moving rod 605, and the moving rod 605 is slidably connected to the slide groove 603, such as Figure 1-8 As shown, by setting the adjustment component 2, the height of the main body 4 can be accurately adjusted, thereby facilitating the detection of the main body 4. By setting the snap-fit ​​component, different main bodies can be quickly disassembled, thereby improving the detection efficiency of the main body 4. At the same time, the second spring 606 is a rubber composite spring in the prior art, and the rubber composite spring has a large elastic force.

[0033] A slot 608 is provided below the placement slot 602, and a push rod 609 is slidably connected inside the slot 608. A stabilizing block 610 is fixedly connected to one side surface of the push rod 609. A movable plate 611 is fittedly connected to the stabilizing block 610 on one side away from the push rod 609. A sleeve 612 is fixedly connected to one side surface of the push rod 609 away from the movable plate 611. A third spring 613 is fixedly connected to one side surface of the movable plate 611 away from the stabilizing block 610. A side surface of the third spring 613 away from the movable plate 611 is fixedly connected to the sleeve 612. The sleeve 612 is snap-fitted to the movable plate 611. , the third spring 613 is sleeve-connected with the push rod 609, and the two sides of the body 4 are fixedly connected with an extension plate 614, and a connecting groove 615 is provided inside the extension plate 614, and a sliding groove 616 is provided inside the connecting groove 615. A fourth spring 617 is fixedly installed inside the sliding groove 616, and a side surface of the fourth spring 617 is fixedly connected to a limiting block 618, and the other side surface of the fourth spring 617 is fixedly connected to the sliding groove 616. The fourth spring 617 is sleeve-connected with the push rod 609, and the push rod 609 is connected with the limiting block 618 through the limit block 618, and the limiting block 618 is slidably connected with the sliding groove 616, as shown in FIG. Figure 3-6 As shown, the third spring 613 is a rubber composite spring in the prior art, and the elastic force of the second spring 606 is greater than the elastic force of the third spring 613, so that when the movable plate 611 and the casing 612 are engaged together and the moving rod 605 is squeezed, the third spring 613 will not separate the movable plate 611 from the casing 612, thereby making it easy to pull out the movable plate 611 and the casing 612, and the fourth spring 617 is a compression spring in the prior art, and the elastic force of the fourth spring 617 is less than the elastic force of the second spring 606.

[0034] A side surface of the rotating rod 205 away from the rotating gear 204 is penetrated and connected with a slave gear 206, and the top surface of the slave gear 206 is meshed and connected with a main gear 207, and a rotating rod 208 is penetrated and connected in the middle of the main gear 207. The rotating rod 208 is away from the main gear 207 and passes through a side surface of the connecting box 201 to penetrate and connect with a limiting rod 209. A first spring 210 is sleeved on one side surface of the limiting rod 209, and a fitting plate 211 is fixedly connected to one side surface of the first spring 210. The other side surface of the first spring 210 is fixedly connected to the rotating rod 208. A side surface of the fitting plate 211 away from the first spring 210 is fitted and connected to the connecting box 201, and the fitting plate 211 is penetrated and connected with the limiting rod 209. A side surface of the connecting box 201 close to the top is provided with a plurality of limiting grooves 212, and the limiting grooves 212 are engaged and connected with the limiting rod 209, such as Figure 2 , 7As shown in FIG. 8 , after the limiting rod 209 is separated from the limiting groove 212 by pulling the limiting rod 209, the rotating rod 208 can drive the main gear 207 to rotate, and the rotation of the main gear 207 can drive the rotation of the slave gear 206, and the rotation of the slave gear 206 can drive the rotation of the rotating rod 205, and the rotation of the rotating rod 205 can drive the rotation of the rotating gear 204, and the rotation of the rotating gear 204 can drive the movement of the toothed plate 203, and the movement of the toothed plate 203 can drive the movement of the support plate 3, and the movement of the support plate 3 can make it possible to It drives the movement of the main body 4, thereby completing the adjustment of the main body 4. At the same time, after the height of the main body 4 is adjusted to a suitable position, the limiting rod 209 is loosened so that the limiting rod 209 returns to its original position under the action of the first spring 210, so that the limiting rod 209 and the limiting groove 212 are re-engaged together, so that the rotating rod 208 can be limited. At the same time, the first spring 210 is also a rubber composite spring in the prior art, so that the limiting rod 209, under the action of the first spring 210, the engagement between the limiting rod 209 and the limiting groove 212 can be tighter, so that the rotating rod 208 can be better limited.

[0035] Working principle: Before using this easy-to-adjust pressure vessel inspection bracket, you need to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 8As shown, first, when the body 4 needs to be disassembled, the push rod 609 can be pushed so that the push rod 609 can drive the movement of the stabilizing block 610, the movable plate 611 and the casing 612. After the push rod 609 moves to a certain position, the movable plate 611 will squeeze the moving rod 605, so that the moving rod 605 rises. At the same time, both sides of the movable plate 611 are inclined surfaces, and one side of the moving rod 605 is an inclined surface, so that when the movable plate 611 moves to the inside of the card slot 608, it can squeeze the moving rod 605. When the movable plate 611 moves to the other side of the moving rod 605 under the action of the push rod 609, the push rod 609 can drive the stabilizing block 610, the movable plate 611 and the casing 612. The sleeve shell 612 moves again, and at the same time, the other side of the moving rod 605 is a plane, so that the moving rod 605 pushes the movable plate 611, so that the movable plate 611 is engaged with the sleeve shell 612 under the action of the moving rod 605, so that the movable plate 611 and the sleeve shell 612 are moved under the pulling of the push rod 609. At the same time, because the movable plate 611 and the sleeve shell 612 are engaged together under the action of the moving rod 605, the inclined surface of the movable plate 611 squeezes the moving rod 605, so that the moving rod 605 rises again, and the sleeve shell 612 moves out together with the movable plate 611, thereby completing the engagement between the sleeve shell 612 and the slot 608, so that the main body 4 can be quickly disassembled.

[0036] Secondly, by setting the adjustment component 2, after the limit rod 209 is separated from the limit groove 212 by pulling the limit rod 209, the rotation rod 208 can drive the main gear 207 to rotate, and the rotation of the main gear 207 can drive the rotation of the slave gear 206, and the rotation of the slave gear 206 can drive the rotation of the rotation rod 205, and the rotation of the rotation rod 205 can drive the rotation of the rotation gear 204, and the rotation of the rotation gear 204 can drive the movement of the tooth plate 203, and the movement of the tooth plate 203 can drive the movement of the support plate 3, and the movement of the support plate 3 can drive the movement of the main body 4, so as to complete the adjustment of the main body 4. At the same time, after the height of the main body 4 is adjusted to a suitable position, the limit rod 209 is loosened, so that the limit rod 209 is restored to its original position under the action of the first spring 210, so that the limit rod 209 and the limit groove 212 are re-engaged together, so that the rotation rod 208 can be limited.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pressure vessel inspection support that is easy to adjust, comprising a base (1) and a body (4), wherein an adjustment component (2) is arranged on the top surface of the base (1); The adjustment assembly (2) comprises a connection box (201) fixedly connected to the base (1); a limit sleeve (202) is symmetrically installed inside the connection box (201); a tooth plate (203) is slidably connected inside the limit sleeve (202); a rotating gear (204) is meshedly connected on the surface of the tooth plate (203); a rotating rod (205) is connected through the middle of the rotating gear (204); a support plate (3) is fixedly connected to the top surface of the tooth plate (203); the middle of the top surface of the support plate (3) is fitted and connected to the body (4); grooves (5) are symmetrically provided on both sides of the top surface of the support plate (3); It is characterized in that Also includes: A buckle assembly (6) is arranged inside the groove (5); The buckle assembly (6) comprises a stabilizing plate (601) fixedly connected to the groove (5), a placement groove (602) is provided inside the stabilizing plate (601), a slide groove (603) is provided inside the placement groove, a fixing block (604) is fixedly connected inside the slide groove (603), and a moving rod (605) is connected through the middle of the fixing block (604); Among them, a second spring (606) is sleeved on one side of the surface of the moving rod (605) close to the bottom, and a blocking block (607) is fixedly connected to the bottom surface of the second spring (606). The blocking block (607) is connected to the moving rod (605) through and through, and the moving rod (605) is slidably connected to the sliding groove (603).

2. The easily adjustable pressure vessel detection bracket according to claim 1, characterized in that: A slot (608) is provided below the placement slot (602), and a push rod (609) is slidably connected inside the slot (608). A stabilizing block (610) is fixedly connected to one side surface of the push rod (609), and a movable plate (611) is fittedly connected to the side surface of the stabilizing block (610) away from the push rod (609). A sleeve (612) is fixedly connected to the side surface of the push rod (609) away from the movable plate (611), and a third spring (613) is fixedly connected to the side surface of the movable plate (611) away from the stabilizing block (610). A side surface of the third spring (613) away from the movable plate (611) is fixedly connected to the sleeve (612), and the sleeve (612) is snap-fittedly connected to the movable plate (611), and the third spring (613) is sleeve-connected to the push rod (609).

3. The easily adjustable pressure vessel detection bracket according to claim 1, characterized in that: An extension plate (614) is fixedly connected to both sides of the body (4), a connection groove (615) is provided inside the extension plate (614), a sliding groove (616) is provided inside the connection groove (615), a fourth spring (617) is fixedly installed inside the sliding groove (616), one side surface of the fourth spring (617) is fixedly connected to a limiting block (618), the other side surface of the fourth spring (617) is fixedly connected to the sliding groove (616), and the fourth spring (617) is sleeved and connected to the push rod (609).

4. The easily adjustable pressure vessel detection bracket according to claim 2, characterized in that: The push rod (609) is connected through the limit block (618), and the limit block (618) is slidably connected to the sliding groove (616).

5. The easily adjustable pressure vessel detection bracket according to claim 1, characterized in that: A side surface of the rotating rod (205) away from the rotating gear (204) is penetrated and connected with a slave gear (206), the top surface of the slave gear (206) is meshed and connected with a main gear (207), and a rotating rod (208) is penetrated and connected in the middle of the main gear (207).

6. The easily adjustable pressure vessel detection bracket according to claim 5, characterized in that: The rotating rod (208) is away from the main gear (207) and passes through a side surface of the connecting box (201) and is connected to a limiting rod (209); a first spring (210) is sleeved on one side surface of the limiting rod (209); a bonding plate (211) is fixedly connected to one side surface of the first spring (210); the other side surface of the first spring (210) is fixedly connected to the rotating rod (208); a side surface of the bonding plate (211) away from the first spring (210) is bonded to the connecting box (201); and the bonding plate (211) is connected to the limiting rod (209).

7. The easily adjustable pressure vessel detection bracket according to claim 1, characterized in that: A plurality of limiting grooves (212) are provided on a side surface of the connection box (201) close to the top, and the limiting grooves (212) are engaged and connected with the limiting rods (209).

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