CN217954127U

CN217954127U - Pressure-resistant bursting test machine for pipe production

Info

Publication number: CN217954127U
Application number: CN202220790652.XU
Authority: CN
Inventors: 刘娟娟; 朱家松; 李静; 赵新勇
Original assignee: Shandong Nuoyang Engineering Quality Inspection Co ltd
Current assignee: Shandong Nuoyang Testing Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-12-02
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a withstand voltage bursting test machine for tubular product production, including bracing piece, base, crossbeam and display screen, the top of bracing piece is provided with the base, the both sides on base top are fixed with the regulation structure, adjust the structure including supporting base, sliding tray, threaded rod, fixed slot A, driven gear, axis of rotation, punching press board, drive belt, punching press board, punching press head and pressure-sensitive device, the inside of supporting the base all is provided with the sliding tray. The utility model discloses a single chip microcomputer control rotates the motor operation, and it is rotatory that the rotation motor can drive the axis of rotation, and the axis of rotation can be passed through driving gear, drive belt and driven gear and drive the threaded rod and rotate, and the threaded rod can drive the punching press board and reciprocate in the inside of sliding tray, and the punching press board can drive the punching press head and reciprocate, and the punching press head can drive the pressure sensor and reciprocate, has realized the device and has been convenient for go up and down the function of punching press to the convenience of the device when using has been improved.

Description

Pressure-resistant explosion testing machine for pipe production

Technical Field

The utility model relates to a highway resistance to compression technical field specifically is a withstand voltage bursting test machine for tubular product production.

Background

The front pipe pressure-resistant blasting testing machine can perform a pressure-resistant test experiment only after the pipe is subjected to plug sealing in a manual clamping mode, the mode is only suitable for performing a small amount of pipe pressure-resistant tests in a laboratory, the test period is about 20 min/time, the speed is low, the efficiency is low, and the equipment occupies a square meter of about 3 square meters. In the production and manufacturing process of an actual production field, in order to monitor the pressure-resistant condition of a pipe product in real time, the pipe needs to be detected quickly in a short time.

However, the pressure burst testing machine for pipe production in the market is limited by the device during use, which directly results in extremely slow test progress, and is inconvenient to reuse after use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a withstand voltage bursting test machine for tubular product production to solve the problem that provides inconvenient lift in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a withstand voltage bursting test machine for tubular product production, includes bracing piece, base, crossbeam and display screen, the turning position department of base bottom all is fixed with the bracing piece, the both sides on base top all are fixed with the regulation structure, the regulation structure is including supporting base, sliding tray, threaded rod, fixed slot A, driven gear, axis of rotation, punching press board, drive belt, punching press board, punching press head and pressure sensors, the inside of supporting the base all is provided with the sliding tray, the inside of sliding tray all is provided with the threaded rod, the central point department of putting on base top is fixed with extrusion mechanism, the top of adjusting the structure all is fixed with the crossbeam, the central point department of putting on crossbeam top is provided with the rotation motor, one side on base top is provided with the display screen.

Preferably, the inside that the sliding tray top supported the base all is provided with fixed slot A, the one end of threaded rod all extends to fixed slot A's inside and is fixed with driven gear, all be provided with the drive belt on driven gear's the outer wall, all be provided with the punching press board on the outer wall of threaded rod, threaded rod and punching press board design are threaded connection.

Preferably, one side of a transmission belt above the stamping plate is provided with a driving gear, the top end of the driving gear is fixed with a rotating shaft, one end of the rotating shaft penetrates through the cross beam and is fixedly connected with the output end of the rotating motor through a coupler, and the driven gear and the driving gear form a transmission structure through the transmission belt.

Preferably, a stamping head is fixed at the central position of the bottom end of the stamping plate, a pressure sensor is fixed at the bottom end of the stamping head, and the output end of the pressure sensor is electrically connected with the input end of the single chip microcomputer.

Preferably, extrusion mechanism includes extrusion groove, laboratory, side form board, loose axle A, loose tray A, die block board, fixed slot B, fixed slot C, loose axle B and rolling disc, the inside in extrusion groove is provided with the laboratory, the inside both sides in laboratory all are provided with the side form board, one side of side form board all articulates there is loose axle A, loose axle A's one end all extends to the outside in extrusion groove and is fixed with loose tray A.

Preferably, one side of the side template in the test room is provided with a bottom template, the bottom of the bottom template is hinged to a movable shaft B, one end of the movable shaft B extends to one side of the base and is fixed with a rotating disc, the bottom of the test room in the extrusion groove is provided with a fixed groove B, the inside of the base at the bottom of the fixed groove B is provided with a fixed groove C, and the axes of the fixed groove B, the fixed groove C and the movable shaft B are collinear.

Compared with the prior art, the beneficial effects of the utility model are that: the pressure-resistant explosion testing machine for pipe production not only realizes the function of the device for lifting and stamping conveniently, realizes the function of the device for adjusting the thickness of a testing module conveniently, but also realizes the function of the device for measuring high precision;

(1) The rotation motor is controlled by the single chip microcomputer to operate, the rotation motor can drive the rotation shaft to rotate, the rotation shaft can drive the threaded rod to rotate through the driving gear, the transmission belt and the driven gear, the threaded rod can drive the punching plate to move up and down in the sliding groove, the punching plate can drive the punching head to move up and down, and the punching head can drive the pressure sensor to move up and down, so that the function of the device for facilitating lifting and punching is realized, and the convenience of the device in use is improved;

(2) The positions of the side templates and the bottom template are adjusted by rotating the movable disc A and the rotating disc, when closed spaces are formed by the two sides of the bottom template and the side templates, the closed spaces are laboratories for road compression tests, prepared pipelines are placed into the laboratories, the thicknesses of the pipelines are adjusted by adjusting the depth of the bottom template in the laboratories, compression resistance comparison is convenient for cement pavements with different thicknesses, the quality of roads is detected, the function of the device for conveniently adjusting the thickness of the test module is realized, and the applicability of the device in use is improved;

(3) Move down through the punching press board and can let the punching press head extrude the test to the pipeline of having put into the laboratory, when the pressure sensors who sets up in the punching press head bottom began to extrude the pipeline, pressure sensors and display screen carry out electric connection, and extrusion data between the two just can show on the display screen through pressure sensors, have realized the device from the function that measurement accuracy is high to the high efficiency of the device when using has been improved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic side view, sectional structure diagram of the adjusting structure of the present invention;

fig. 4 is a side view profile structure schematic diagram of the extrusion mechanism of the present invention.

In the figure: 1. a support bar; 2. a base; 3. an adjustment structure; 301. a support base; 302. a sliding groove; 303. a threaded rod; 304. fixing grooves A; 305. a driven gear; 306. a rotating shaft; 307. a driving gear; 308. a transmission belt; 309. stamping a plate; 310. stamping a head; 311. a pressure sensor; 4. an extrusion mechanism; 401. extruding a groove; 402. a laboratory; 403. a sideform; 404. a movable shaft A; 405. a movable plate A; 406. a bottom template; 407. fixing grooves B; 408. fixing grooves C; 409. a movable shaft B; 410. Rotating the disc; 5. a cross beam; 6. rotating the motor; 7. a display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a pressure-resistant bursting test machine for pipe production comprises a support rod 1, a base 2, a cross beam 5 and a display screen 7, wherein the base 2 is arranged at the top end of the support rod 1, adjusting structures 3 are fixed on two sides of the top end of the base 2, each adjusting structure 3 comprises a support base 301, a sliding groove 302, a threaded rod 303, a fixing groove A304, a driven gear 305, a rotating shaft 306, a stamping plate 309, a transmission belt 308, a stamping plate 309, a stamping head 310 and a pressure sensor 311, the sliding grooves 302 are arranged inside the support bases 301, the threaded rods 303 are arranged inside the sliding grooves 302, the fixing grooves A304 are arranged inside the support bases 301 at the top ends of the sliding grooves 302, one ends of the threaded rods 303 extend into the fixing grooves A304 and are fixed with the driven gear 305, the transmission belts 308 are arranged outside the driven gear 305, the stamping plates 309 are arranged on the outer walls of the threaded rods 303, a driving gear 307 is arranged at the center above the stamping plate 309, a rotating shaft 306 is arranged at the top end of the driving gear 307, driven gears 305 and the driving gear 307 form a transmission structure through a transmission belt 308, a stamping head 310 is arranged at the center of the bottom end of the stamping plate 309, a pressure sensor 311 is arranged at the bottom end of the stamping head 310, the type of the pressure sensor 311 can be MS5204-TP, the output end of the pressure sensor 311 is electrically connected with the input end of a single chip microcomputer, an external power supply controls the rotation motor 6 to operate through the single chip microcomputer, the rotation motor 6 can drive the rotating shaft 306 to rotate, the rotating shaft 306 can drive a threaded rod 303 to rotate through the driving gear 307, the transmission belt 308 and the driven gear 305, the threaded rod 303 can drive the stamping plate 309 to move up and down in the sliding groove 302, the stamping plate 309 can drive the stamping head 310 to move up and down, the stamping head 310 can drive the pressure sensor 311 to move up and down, the function that the device is convenient to lift and punch is achieved, and therefore the convenience of the device in use is improved;

a pressing mechanism 4 is fixed at the central position of the bottom of the adjusting structure 3, the pressing mechanism 4 comprises a pressing groove 401, a test chamber 402, a side template 403, a movable shaft A404, a movable disc A405, a bottom template 406, a fixed groove B407, a fixed groove C408, a movable shaft B409 and a rotating disc 410, the test chamber 402 is fixed in the pressing groove 401, the side templates 403 are arranged on two sides of the test chamber 402, the movable shaft A404 is hinged on one side of each side template 403, the movable disc A405 is arranged on one side of each movable shaft A404, the bottom template 406 is arranged at the bottom end of the test chamber 402, the movable shaft B409 is hinged on the bottom end of each bottom template 406, the rotating disc 410 is arranged at the bottom end of each movable shaft B409, the fixed groove B407 is fixed at the bottom end of the test chamber 402 in the pressing groove 401, the center position of the top of a base 2 at the bottom end of a fixed groove B407 is fixed with a fixed groove C408, the fixed groove B407, the fixed groove C408 and a movable shaft B409 form an axis synchronous structure, the positions of a side template 403 and a bottom template 406 are adjusted by rotating a movable disc A405 and a rotating disc 410, when two sides of the bottom template 406 and the side template 403 form a closed space, the closed space is a laboratory 402 for performing a road compression test, and then prepared pipelines are placed into the laboratory 402, the depth of the bottom template 406 in the laboratory 402 is adjusted, so that the thicknesses of different pipelines are adjusted, compression resistance comparison of cement pavements with different thicknesses is facilitated, the quality of a road is detected, the function of the device for conveniently adjusting the thickness of a test module is realized, and the applicability of the device in use is improved;

the top of regulation structure 3 is fixed with crossbeam 5, the central point on crossbeam 5 top puts the department and is provided with rotation motor 6, this rotation motor 6's model can be Y112M-2, the input of rotation motor 6 and the output electric connection of singlechip, one side on 2 tops of base is provided with display screen 7, this display screen 7's model can be P10, display screen 7's input and the output electric connection of singlechip, move down through punching press board 309 and can let punching press head 310 extrude the test to the pipeline of having put into test room 402, when the pressure sensors 311 that sets up in punching press head 310 bottom begins to extrude the pipeline, pressure sensors 311 and display screen 7 carry out electric connection, extrusion data between the two just can show on display screen 7 through pressure sensors 311, the function that the device is high from measurement accuracy has been realized, thereby the high efficiency of the device when using has been improved.

The working principle is as follows: when the device is used, a power supply is externally connected, firstly, the movable disc A405 and the rotating disc 410 are rotated, the positions of the side templates 403 and the bottom template 406 are adjusted, when the two sides of the bottom template 406 and the side templates 403 form a closed space, the closed space is a laboratory 402 for carrying out a road compression test, then prepared pipelines are placed into the laboratory 402, the depth of the bottom template 406 in the laboratory 402 is adjusted, so that the thicknesses of different pipelines are adjusted, compression resistance comparison is conveniently carried out on cement pavements with different thicknesses, the quality of a road is detected, the function of conveniently adjusting the thickness of a test module by the device is realized, and the applicability of the device in use is improved;

then, the rotating motor 6 is controlled to rotate by the single chip microcomputer, the rotating motor 6 can drive the rotating shaft 306 to rotate, the rotating shaft 306 can drive the threaded rod 303 to rotate through the driving gear 307, the transmission belt 308 and the driven gear 305, the threaded rod 303 can drive the stamping plate 309 to move up and down in the sliding groove 302, the stamping plate 309 can drive the stamping head 310 to move up and down, and the stamping head 310 can drive the pressure sensor 311 to move up and down, so that the function of the device facilitating lifting stamping is achieved, and convenience of the device in use is improved;

finally, the punching plate 309 moves downwards to enable the punching head 310 to conduct extrusion testing on the pipeline which is placed in the test chamber 402, when the pressure sensor 311 arranged at the bottom of the punching head 310 begins to extrude the pipeline, the pressure sensor 311 is electrically connected with the display screen 7, extrusion data between the pressure sensor 311 and the display screen 7 can be displayed on the display screen 7 through the pressure sensor 311, the function that the device is high in measurement precision is achieved, and therefore the efficiency of the device in use is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a withstand voltage bursting test machine for tubular product production, includes bracing piece (1), base (2), crossbeam (5) and display screen (7), its characterized in that: the utility model discloses a press mounting machine, including base (2), regulation structure (3), axis of rotation (306), drive belt (308), punching press board (309), punching press head (310), pressure sensors (311), the inside of supporting base (301) all is provided with sliding tray (302), threaded rod (303), fixed slot A (304), driven gear (305), regulation structure (3) all are fixed with bracing piece (1) in the corner position department of base (2) bottom, the both sides on base (2) top all are fixed with regulation structure (3), regulation structure (3) are including supporting base (301), sliding tray (302), the inside of sliding tray (302) all is provided with threaded rod (303), the central point department of putting on base (2) top is fixed with extrusion mechanism (4), the top of regulation structure (3) all is fixed with crossbeam (5), the central point department on crossbeam (5) top is provided with rotation motor (6), one side on base (2) top is provided with display screen (7).

2. The pressure burst testing machine for pipe production according to claim 1, wherein: the inside of sliding tray (302) top support base (301) all is provided with fixed slot A (304), the one end of threaded rod (303) all extends to the inside of fixed slot A (304) and is fixed with driven gear (305), all be provided with drive belt (308) on the outer wall of driven gear (305), all be provided with on the outer wall of threaded rod (303) punching press board (309), threaded rod (303) and punching press board (309) design are threaded connection.

3. The pressure burst testing machine for pipe production according to claim 2, wherein: one side of a driving belt (308) above the stamping plate (309) is provided with a driving gear (307), the top end of the driving gear (307) is fixed with a rotating shaft (306), one end of the rotating shaft (306) penetrates through the cross beam (5) and is fixedly connected with the output end of the rotating motor (6) through a coupler, and the driven gear (305) and the driving gear (307) form a transmission structure through the driving belt (308).

4. The pressure burst tester for pipe production according to claim 3, wherein: the stamping die is characterized in that a stamping head (310) is fixed at the center of the bottom end of the stamping plate (309), a pressure sensor (311) is fixed at the bottom end of the stamping head (310), and the output end of the pressure sensor (311) is electrically connected with the input end of the single chip microcomputer.

5. The pressure burst tester for pipe production according to claim 1, wherein: extrusion mechanism (4) are including extrusion groove (401), laboratory (402), side form board (403), loose axle A (404), activity dish A (405), die block board (406), fixed slot B (407), fixed slot C (408), loose axle B (409) and rolling disc (410), the inside in extrusion groove (401) is provided with laboratory (402), the inside both sides in laboratory (402) all are provided with side form board (403), one side of side form board (403) all articulates there is loose axle A (404), the one end of loose axle A (404) all extends to the outside in extrusion groove (401) and is fixed with activity dish A (405).

6. The pressure burst tester for pipe production according to claim 5, wherein: one side of laboratory (402) inside side template (403) all is provided with die block board (406), the bottom of die block board (406) articulates there is loose axle B (409), the one end of loose axle B (409) extends to one side of base (2) and is fixed with rolling disc (410), the bottom of extrusion groove (401) inside laboratory (402) is provided with fixed slot B (407), the inside of fixed slot B (407) bottom base (2) is provided with fixed slot C (408), the axle center collineation of fixed slot B (407), fixed slot C (408) and loose axle B (409).