CN223455981U - A pressure vessel inspection bench - Google Patents
A pressure vessel inspection benchInfo
- Publication number
- CN223455981U CN223455981U CN202423041908.5U CN202423041908U CN223455981U CN 223455981 U CN223455981 U CN 223455981U CN 202423041908 U CN202423041908 U CN 202423041908U CN 223455981 U CN223455981 U CN 223455981U
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- CN
- China
- Prior art keywords
- screw rod
- fixedly connected
- pressure vessel
- fixed
- inspection
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Abstract
The utility model discloses a pressure vessel inspection bench, comprising: main part unit, elevating system and supporting mechanism, the main part unit includes the base, the upper end fixed mounting of base has two telescopic links, two the common fixedly connected with fixed block of telescopic link's flexible end, its beneficial effect is: the double-shaft motor, the cross rod, the first bevel gear and the second bevel gear are arranged to drive the first bidirectional screw rod to rotate, and the fixed block and the inspection table surface are pushed to move upwards through the arrangement of the first bidirectional screw rod, the first screw rod sleeve and the connecting rod, so that the height of the inspection table is flexibly adjusted according to different inspection requirements, convenience is brought to operators, and adverse effects on the accuracy of an inspection result due to inconvenient operation are avoided; the push block is driven to move through the arrangement of the servo motor, the second bidirectional screw rod and the second screw rod sleeve, the steel plate is driven to move back to back through the push block and to prop against the clamping groove, and the steel plate plays a supporting role on the inspection table surface.
Description
Technical Field
The utility model relates to the technical field of pressure vessel inspection, in particular to a pressure vessel inspection bench.
Background
The pressure container is a closed device for containing gas or liquid and bearing certain pressure, and has higher requirement on safety because the pressure container needs to work in a high-pressure environment, and the pressure container needs to be tested for safety when in production and use.
Most of the existing inspection platforms are of an integrated design, and although the pressure vessel can be inspected, the height of the inspection platform is not convenient to flexibly adjust according to different inspection requirements, so that not only are various inconveniences brought to operators, but also the accuracy of inspection results can be adversely affected due to the inconveniences of operation.
Accordingly, a pressure vessel inspection station is needed to address the above-described issues.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-described problems with a pressure vessel inspection bench.
Therefore, an object of the present utility model is to provide a pressure vessel inspection bench for solving the problems that the existing inspection bench is mostly of an integrated design, and although the pressure vessel can be inspected, the height of the inspection bench is inconvenient to flexibly adjust according to different inspection requirements, which not only brings a lot of inconvenience to operators, but also may adversely affect the accuracy of the inspection result due to the inconvenience of operation, and the like.
In order to solve the technical problems, the utility model provides the following technical scheme that the pressure vessel inspection bench comprises:
The main body unit comprises a base, two telescopic rods are fixedly arranged at the upper end of the base, fixed blocks are fixedly connected to the telescopic ends of the two telescopic rods together, and a test table top is fixedly connected to the upper end of the fixed blocks;
The lifting mechanism comprises two straight cylinders and a fixed plate, wherein the two straight cylinders and the fixed plate are fixedly connected to the upper end of the base, a groove is formed in the upper end of the fixed plate, a double-shaft motor is fixedly installed in the groove, two output ends of the double-shaft motor are fixedly connected with cross bars, one ends of the two cross bars, which are opposite, are fixedly sleeved with a first bevel gear, each first bevel gear is connected with a second bevel gear in a meshed manner, a first bidirectional screw rod is fixedly inserted in the center of each second bevel gear, each first bidirectional screw rod is connected with two first screw rod sleeves in a meshed manner, the upper end of each first screw rod sleeve is rotatably connected with a connecting rod, and the other end of each connecting rod is rotatably connected to the lower end face of the fixed block;
The supporting mechanism comprises a fixed cylinder which is fixedly connected with the lower end of the fixed block, one side of the fixed cylinder is fixedly connected with a servo motor, the output end of the servo motor penetrates through the fixed cylinder and is fixedly connected with a second bidirectional screw rod, two screw rod sleeves are connected to the two-way screw rods in a meshed mode, pushing blocks are fixedly connected to two sides of each screw rod sleeve, and steel plates are fixedly connected to one ends, opposite to each other, of the pushing blocks.
As an optimal scheme of the pressure vessel inspection bench, a plurality of clamping grooves are symmetrically formed in the inner side wall of the base at equal intervals, and one ends of the plurality of steel plates, which are away from the pushing block, are propped against the clamping grooves.
As a preferable scheme of the pressure vessel inspection bench, one ends of the cross rods, which deviate from the double-shaft motor, penetrate through the side walls of the fixed plate and the straight cylinder and are rotationally connected in the inner walls of the fixed plate and the straight cylinder, and two ends of the first two-way screw rods are rotationally connected on the inner walls of the straight cylinder.
As an optimal scheme of the pressure vessel inspection bench, a plurality of through holes are symmetrically formed in two sides of the fixed cylinder, and one ends of the push blocks penetrate through the through holes and are connected in the through holes in a sliding mode.
As an optimal scheme of the pressure vessel inspection bench, the power box and the controller are fixedly arranged on the front side of the base, and the double-shaft motor and the servo motor are electrically connected with the controller.
As a preferable scheme of the pressure vessel inspection bench, two limiting blocks are fixedly arranged at the upper end of the inspection bench, and each limiting block is provided with a placing groove for placing a pressure vessel.
The utility model has the beneficial effects that:
1. The double-shaft motor, the cross rod, the first bevel gear and the second bevel gear are arranged to drive the first bidirectional screw rod to rotate, and the fixed block and the inspection table surface are pushed to move upwards through the arrangement of the first bidirectional screw rod, the first screw rod sleeve and the connecting rod, so that the height of the inspection table is flexibly adjusted according to different inspection requirements, convenience is brought to operators, and adverse effects on the accuracy of an inspection result due to inconvenient operation are avoided;
2. The push block is driven to move through the servo motor, the two-way screw rod and the two-screw rod sleeve, the steel plate is driven to move back to back through the push block and to prop against the clamping groove, the steel plate plays a supporting role on the inspection table surface, and the bearing capacity of the inspection table is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of a front view of a pressure vessel inspection station according to the present utility model.
FIG. 2 is a schematic view of a portion of a pressure vessel inspection station according to the present utility model.
Fig. 3 is a schematic view of a lifting mechanism in a pressure vessel inspection bench according to the present utility model.
Fig. 4 is a schematic structural view of a support mechanism in a pressure vessel inspection bench according to the present utility model.
The drawing shows that 100, a main body unit, 101, a base, 102, a telescopic rod, 103, a fixed block, 104, a test table, 105, a limiting block, 106, a power box, 107, a controller, 200, a lifting mechanism, 201, a straight cylinder, 202, a fixed plate, 203, a first bevel gear, 204, a second bevel gear, 205, a first bidirectional screw rod, 206, a first screw rod sleeve, 207, a connecting rod, 208, a double-shaft motor, 300, a supporting mechanism, 301, a fixed cylinder, 302, a servo motor, 303, a second bidirectional screw rod, 304, a second screw rod sleeve, 305, a push block, 306 and a steel plate.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Referring to fig. 1-4, for one embodiment of the present utility model, a pressure vessel inspection station is provided, comprising:
The main body unit 100, the main body unit 100 comprises a base 101, two telescopic rods 102 are fixedly arranged at the upper end of the base 101, a fixed block 103 is fixedly connected with the telescopic ends of the two telescopic rods 102 together, and a test table 104 is fixedly connected with the upper end of the fixed block 103;
The lifting mechanism 200 comprises two straight cylinders 201 and a fixed plate 202, the two straight cylinders 201 and the fixed plate 202 are fixedly connected to the upper end of the base 101, a groove is formed in the upper end of the fixed plate 202, a double-shaft motor 208 is fixedly installed in the groove, two output ends of the double-shaft motor 208 are fixedly connected with cross bars, one ends of the two cross bars, which are opposite, are fixedly sleeved with a first bevel gear 203, each first bevel gear 203 is connected with a second bevel gear 204 in a meshed manner, a first bidirectional screw 205 is fixedly inserted in the center of each second bevel gear 204, each first bidirectional screw 205 is connected with two first screw sleeves 206 in a meshed manner, the upper end of each first screw sleeve 206 is rotatably connected with a connecting rod 207, the other end of each connecting rod 207 is rotatably connected to the lower end face of the fixed block 103, the first bidirectional screw 205 is driven to rotate through the arrangement of the double-shaft motor 208, the cross bars, the first bevel gear 203 and the second bevel gear 204, the fixed block 103 and the inspection table top 104 are pushed by the arrangement of the first bidirectional screw sleeves 206 and the connecting rod 207, and the inspection table top 104 are not influenced by the fact that the two bidirectional screw sleeves are not convenient to operate, and the operation is not convenient to carry out the inspection, and the bad influence on the operation and the operation is avoided;
The supporting mechanism 300, supporting mechanism 300 includes fixed section of thick bamboo 301, fixed section of thick bamboo 301 fixed connection is in the lower extreme of fixed block 103, one side fixedly connected with servo motor 302 of fixed section of thick bamboo 301, servo motor 302's output runs through fixed section of thick bamboo 301 and fixedly connected with No. two bi-directional lead screw 303, two No. two lead screw sleeves 304 are connected with on the meshing of No. two bi-directional lead screw 303, the both sides of every No. two lead screw sleeve 304 are all fixedly connected with ejector pad 305, the equal fixedly connected with steel sheet 306 of the one end that a plurality of ejector pads 305 are on the back of the body, drive ejector pad 305 through servo motor 302, no. two bi-directional lead screw 303 and No. two lead screw sleeve 304's setting drive the ejector pad 305 and remove and support in the draw-in groove mutually, play the effect of supporting to inspection mesa 104 through steel sheet 306, improve the bearing capacity of inspection bench.
Wherein, a plurality of draw-in grooves have been seted up to equidistant symmetry on the inside wall of base 101, and a plurality of steel sheets 306 deviate from the one end of ejector pad 305 and all support in the draw-in groove, play the effect of supporting inspection mesa 104 through steel sheet 306.
Wherein, a plurality of horizontal poles deviate from the lateral wall that biax motor 208 all runs through fixed plate 202 and straight section of thick bamboo 201 and rotate and connect in the inner wall of fixed plate 202 and straight section of thick bamboo 201, and a plurality of two-way lead screw 205's both ends all rotate and connect on the inner wall of straight section of thick bamboo 201, drive first bevel gear 203 through the horizontal pole and rotate.
Wherein, a plurality of through holes are symmetrically arranged on both sides of the fixed cylinder 301, one ends of the push blocks 305 penetrate through the through holes and are slidably connected in the through holes, and the push blocks 305 drive the steel plates 306 to move.
The front side of the base 101 is fixedly provided with the power box 106 and the controller 107, the double-shaft motor 208 and the servo motor 302 are electrically connected with the controller 107, and the double-shaft motor 208 and the servo motor 302 are conveniently controlled through the controller 107.
Wherein, the upper end fixed mounting of inspection mesa 104 has two stopper 105, has all offered the standing groove that is used for placing pressure vessel on every stopper 105, plays support and spacing effect to pressure vessel through stopper 105.
Starting a double-shaft motor 208, wherein the output end of the double-shaft motor drives a cross rod to rotate, the cross rod drives a first bevel gear 203 to rotate, the first bevel gear 203 and a second bevel gear 204 drive a first bidirectional screw rod 205 to rotate, the first bidirectional screw rod 205 drives a first screw rod sleeve 206 to move relatively, and the first screw rod sleeve 206 and a connecting rod 207 push a fixed block 103 to move upwards, so that a test table top 104 is driven to move upwards, and the height of the test table is flexibly adjusted according to different test requirements, thereby bringing convenience to operators and avoiding adverse effects on the accuracy of a test result due to inconvenient operation;
Further, the servo motor 302 is started, the output end of the servo motor drives the second bidirectional screw rod 303 to rotate, the second bidirectional screw rod 303 drives the second screw rod sleeve 304 to move oppositely, the second screw rod sleeve 304 and the push block 305 drive the steel plate 306 to move oppositely and to be propped in the clamping groove, the steel plate 306 plays a role in supporting the inspection table top 104, and the bearing capacity of the inspection table is improved, wherein contents which are not described in detail in the description belong to the prior art known to the person skilled in the art.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. A pressure vessel inspection station, comprising:
The main body unit (100), the main body unit (100) comprises a base (101), two telescopic rods (102) are fixedly arranged at the upper end of the base (101), a fixed block (103) is fixedly connected with the telescopic ends of the two telescopic rods (102), and a checking table top (104) is fixedly connected with the upper end of the fixed block (103);
The lifting mechanism (200) comprises two straight cylinders (201) and a fixed plate (202), wherein the two straight cylinders (201) and the fixed plate (202) are fixedly connected to the upper end of the base (101), a groove is formed in the upper end of the fixed plate (202), a double-shaft motor (208) is fixedly installed in the groove, two output ends of the double-shaft motor (208) are fixedly connected with cross bars, one ends of the two cross bars, which are opposite, are fixedly sleeved with first bevel gears (203), each first bevel gear (203) is fixedly connected with a second bevel gear (204) in a meshed manner, a first bidirectional screw rod (205) is fixedly inserted in the center of each second bevel gear (204), two first screw rod sleeves (206) are fixedly connected to each first bidirectional screw rod (205), connecting rods (207) are rotatably connected to the upper ends of the first screw rod sleeves (206), and the other ends of the connecting rods (207) are rotatably connected to the lower end faces of the fixed blocks (103);
Supporting mechanism (300), supporting mechanism (300) include fixed section of thick bamboo (301), fixed section of thick bamboo (301) fixed connection is in the lower extreme of fixed block (103), one side fixedly connected with servo motor (302) of fixed section of thick bamboo (301), the output of servo motor (302) runs through fixed section of thick bamboo (301) and fixedly connected with two bi-directional lead screw (303), two bi-directional lead screw covers (304) are connected with in the meshing on two bi-directional lead screw (303), every equal fixedly connected with ejector pad (305) in both sides of two lead screw covers (304), a plurality of equal fixedly connected with steel sheet (306) of one end that ejector pad (305) are opposite each other.
2. The pressure vessel inspection bench according to claim 1, wherein a plurality of clamping grooves are symmetrically formed in the inner side wall of the base (101) at equal intervals, and one ends of the plurality of steel plates (306) deviating from the pushing block (305) are abutted in the clamping grooves.
3. A pressure vessel inspection bench according to claim 1 wherein one end of a plurality of said cross bars facing away from said dual-axis motor (208) penetrates through the side walls of said fixed plate (202) and said straight cylinder (201) and is rotatably connected to the inner walls of said fixed plate (202) and said straight cylinder (201), and both ends of a plurality of said first-size bi-directional screw rods (205) are rotatably connected to the inner walls of said straight cylinder (201).
4. The pressure vessel inspection bench according to claim 1, wherein a plurality of through holes are symmetrically formed on both sides of the fixed cylinder (301), and one ends of the plurality of pushing blocks (305) penetrate through the through holes and are slidably connected in the through holes.
5. The pressure vessel inspection bench according to claim 1, wherein the front side of the base (101) is fixedly provided with a power box (106) and a controller (107), and the double-shaft motor (208) and the servo motor (302) are electrically connected with the controller (107).
6. The pressure vessel inspection bench according to claim 1, wherein two limiting blocks (105) are fixed at the upper end of the inspection bench (104), and a placing groove for placing the pressure vessel is formed in each limiting block (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423041908.5U CN223455981U (en) | 2024-12-10 | 2024-12-10 | A pressure vessel inspection bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423041908.5U CN223455981U (en) | 2024-12-10 | 2024-12-10 | A pressure vessel inspection bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223455981U true CN223455981U (en) | 2025-10-21 |
Family
ID=97361960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423041908.5U Active CN223455981U (en) | 2024-12-10 | 2024-12-10 | A pressure vessel inspection bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223455981U (en) |
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2024
- 2024-12-10 CN CN202423041908.5U patent/CN223455981U/en active Active
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