CN219455683U

CN219455683U - Ship-shaped horizontal tensile test equipment

Info

Publication number: CN219455683U
Application number: CN202223486657.2U
Authority: CN
Inventors: 蔡智勇; 潘夏; 温稳源
Original assignee: Fujian Zhida Lisheng Power Technology Co ltd
Current assignee: Fujian Zhida Lisheng Power Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-01
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the field of horizontal tensile test equipment, in particular to ship-shaped horizontal tensile test equipment, which comprises a workbench, wherein a working groove is formed in the top of the workbench, stepping motors are embedded into the inner wall on the right side of the working groove, the stepping motors are arranged in two groups and are distributed front and back, a plurality of screws are rotatably arranged on the inner wall on the left side of the working groove, one end of each screw is connected with the output end of the stepping motor, a sliding block is slidably arranged in the working groove, and the clamping structure is convenient to lock by arranging a locking piece.

Description

Ship-shaped horizontal tensile test equipment

Technical Field

The utility model relates to the field of horizontal tensile test equipment, in particular to ship-shaped horizontal tensile test equipment.

Background

As is well known, ship-shaped horizontal tensile testing equipment is also called a horizontal tensile testing machine, and the existing horizontal tensile testing machine performs a 180-degree horizontal tensile test on products with simple shapes such as steel wire ropes, chains and the like through two clamping parts with a certain distance from each other.

The utility model discloses a horizontal tensile testing machine with a publication number of CN216051115U, which comprises a horizontal machine table, wherein a plurality of cylindrical supporting legs are uniformly welded on the periphery side of the center of the rear end of the horizontal machine table, mounting grooves are formed in the top and the bottom of the center of the front end of the horizontal machine table, a stepping motor is arranged on one side of each mounting groove, lead screws are arranged at the output ends of the two stepping motors, and inner thread moving seats are connected with the outer walls of the two lead screws in a threaded manner. According to the utility model, the plurality of groups of first fixing jackets are arranged on the base plate, the corresponding plurality of groups of second fixing jackets and the tension sensing elements are arranged on the fixing plate of the horizontal machine table, so that a plurality of samples to be detected can be fixed, a tension test is performed on the plurality of samples to be detected at the same time, and the tension stress data are respectively detected and transmitted to the computer control module, so that the efficiency of the tension stress test is improved, comprehensive analysis can be performed, the applicability is better, and the accuracy of the tension test result is high. Because this testing machine structure is provided with the same clamping structure of multiunit and carries out tensile test to the sample, can not carry out tensile test to different test article, carry out tensile test to different test article and need change the centre gripping mould, it is loaded down with trivial details to change centre gripping mould step for the suitability of testing machine is relatively poor, can not swiftly carry out tensile test to different test article.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides ship-shaped horizontal tensile test equipment.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a horizontal tensile test equipment of hull type, includes the workstation, the workstation top is provided with the working tank, working tank right side inner wall embedding is provided with step motor, step motor is provided with two sets of and distributes around and set up, working tank left side inner wall rotates and is provided with a plurality of screws, screw rod one end is connected with the step motor output, sliding in the working tank is provided with the slider, be provided with the screw on the slider, the screw is run through the screw, working tank right side inner wall is provided with the clamping structure, the clamping structure includes spliced pole, pivot, connecting seat, electric putter, adds and holds piece, stand and T type groove, working tank right side inner wall rotation is provided with the pivot, the workstation is located the working tank right side and is provided with circular inner chamber, circular inner chamber internal rotation is provided with the spliced pole, pivot one end stretches into circular inner chamber and is provided with the connecting seat with spliced pole fixed connection, the connecting seat up end is provided with first notch, be provided with the stand in the first notch, the screw rod runs through the screw hole, electric putter, it holds piece and T type groove to add to hold piece, the second side is provided with the connecting seat is provided with the side of holding piece, the clamping structure is provided with the side of holding piece, the side is provided with the side of holding piece and is provided with the side of the clamping structure.

In order to facilitate control of the structure, the utility model is improved in that an operation table is arranged on one side far away from the workbench, and the operation table, the tension sensor, the stepping motor and the electric push rod are electrically connected.

In order to facilitate locking of the clamping structure, the improvement of the utility model is that the locking piece comprises a plug post, the upper end surfaces of the sliding block and the workbench are respectively provided with a jack, the plug post is inserted in the jack, and a plurality of fixing grooves matched with the plug post are formed in the annular side wall of the rotating post.

In order to facilitate the operation of the plug, the utility model is improved in that a shifting ring is arranged at the top of the plug.

In order to facilitate the increase of the stability of the structure, the utility model is improved in that the sliding block and the working groove are respectively provided with a bearing seat on one side close to the connecting seat, the rotating shaft penetrates through the bearing seats, and tapered roller bearings are arranged at the contact positions of the bearing seats and the rotating shaft.

In order to facilitate the rotation of the connecting seat, the utility model is improved in that a deflector rod is arranged on the side wall of the connecting seat.

(III) beneficial effects

Compared with the prior art, the utility model provides ship-shaped horizontal tensile test equipment, which has the following beneficial effects:

this horizontal tensile test equipment of hull, through the setting of clamping structure, be convenient for under the prerequisite of not changing the centre gripping mould, the direction of rotation connecting seat can be fixed and test the test article fast, through the setting of locking piece, the locking clamping structure of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the rear side structure of the present utility model;

FIG. 3 is a schematic view showing a sectional structure of a rotating column and a rotating shaft according to the present utility model;

in the figure: 1. a work table; 2. a stepping motor; 3. a screw; 4. a slide block; 5. a bearing seat; 6. a connecting seat; 7. a column; 8. an electric push rod; 9. a holding block; 10. a deflector rod; 11. an operation table; 12. inserting a column; 13. a dial ring; 14. a tension sensor; 15. rotating the column; 16. a rotating shaft; 17. t-shaped groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a ship-shaped horizontal tensile test device comprises a workbench 1, a working groove is arranged at the top of the workbench 1, a stepping motor 2 is embedded in the inner wall of the right side of the working groove, the stepping motor 2 is provided with two groups and is distributed back and forth, a plurality of screws 3 are rotatably arranged on the inner wall of the left side of the working groove, one end of each screw 3 is connected with the output end of the stepping motor 2, a sliding block 4 is slidably arranged in the working groove, a screw hole is arranged on the sliding block 4, the screws 3 penetrate through the screw hole, a clamping structure is arranged on the inner wall of the right side of the working groove, the clamping structure comprises a rotating column 15, a rotating shaft 16, a connecting seat 6, an electric push rod 8, a clamping block 9, a stand column 7 and a T-shaped groove 17, the rotating shaft 16 is rotatably arranged on the inner wall of the right side of the working groove, the workbench 1 is provided with a circular inner cavity on the right side of the working groove, the rotary column 15 is rotationally arranged in the circular inner cavity, one end of the rotary shaft 16 stretches into the circular inner cavity and is fixedly connected with the rotary column 15, one end of the rotary shaft 16, far away from the rotary column 15, is provided with the connecting seat 6, the upper end face of the connecting seat 6 is provided with a first notch, the first notch is internally provided with the upright post 7, the front end face of the connecting seat 6 is provided with a second notch, the inner wall of the lower side of the second notch is provided with the electric push rod 8, the top of the electric push rod 8 is provided with the clamping block 9 which is matched with the inner wall of the upper side of the second notch, the end face of the rear side of the connecting seat 6 is provided with a T-shaped groove 17, the clamping structure is provided with two groups which are symmetrically arranged on the slide block 4, the right side is provided with the tension sensor 14 between the rotary shaft 16 and the connecting seat 6, the slide block 4 and the workbench 1 are provided with locking pieces for fixing the rotary column 15, when carrying out the pulling force experiment, this structure can cover the protection shield on workstation 1 top, prevents that the test article from splitting and accidentally injuring the staff.

The two ends of the steel wire rope are fastened and sleeved on the upright posts 7 in the first notch at the left side and the right side, the screw 3 is rotated by the stepping motor 2 to enable the sliding block 4 to stretch the steel wire rope in the working groove, the tension of the steel wire rope is measured by the tension sensor 14, the second notch of the connecting seat 6 is rotated to the upper side, the test article of the plate or the column is placed in the second notch, the electric push rod 8 pushes the holding block 9 and clamps the test article of the plate or the column, the test article of the plate or the column can be measured, the third notch is rotated to the upper side, the tension of nuts screwed at the two ends of the column can be measured, the nuts are placed on the T-shaped groove 17, the column is positioned between the T-shaped groove 17 at the left side and the right side, the connecting seat 6 is required to be locked by using the locking piece after the rotating of the connecting seat 6, and the rotating column 15 is rotated in the circular inner cavity through the rotating shaft 16.

The structure needs to be convenient for control when using, in order to satisfy above-mentioned demand, keep away from workstation 1 one side is provided with operation panel 11, tension sensor 14, step motor 2 and electric putter 8 electricity are connected, and operation panel 11 can be the controller of arbitrary kind of controllable tensile testing machine, and this application does not do specific restriction, control tensile testing machine controller, for prior art, does not do specific restriction.

The above-mentioned locking piece needs be convenient for lock the spliced pole 15, in order to satisfy above-mentioned demand, the locking piece includes spliced pole 12, slider 4 and workstation 1 up end all are provided with the jack, it has spliced pole 12 to peg graft in the jack, be provided with a plurality of fixed slots with spliced pole 12 looks adaptation on the annular lateral wall of spliced pole 15, take out spliced pole 12 in the jack, thereby spliced pole 15 can rotate, when spliced pole 12 inserts in the fixed slot, the spliced pole 15 just can lock.

The above-mentioned inserted column 12 has the problem of inconvenient pulling up when using, in order to solve this problem, the inserted column 12 top is provided with the shifting ring 13.

The above-mentioned clamping structure has unstable problem when rotating, in order to solve this problem, slider 4 and working groove all are provided with bearing frame 5 near connecting seat 6 one side, pivot 16 runs through bearing frame 5, bearing frame 5 and pivot 16 contact position are provided with tapered roller bearing.

The above-mentioned connecting seat 6 has the inconvenient problem of rotating when using, in order to solve this problem, be provided with the driving lever 10 on the lateral wall of connecting seat 6.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a horizontal tensile test equipment of hull, includes workstation (1), its characterized in that: the utility model discloses a workbench, including work cell right side inner wall, work cell right side inner wall embedding is provided with step motor (2), step motor (2) are provided with two sets of and around distributing the setting, work cell left side inner wall rotates and is provided with a plurality of screw rods (3), screw rod (3) one end is connected with step motor (2) output, the intraductal sliding of work is provided with slider (4), be provided with the screw on slider (4), screw rod (3) run through the screw, work cell right side inner wall is provided with the clamping structure, the clamping structure includes rotation post (15), pivot (16), connecting seat (6), electric putter (8), adds and holds piece (9), stand (7) and T type groove (17), work cell right side inner wall rotates and is provided with pivot (16), work cell right side is provided with circular inner chamber, circular inner chamber internal rotation is provided with rotation post (15), pivot (16) one end stretches into circular inner chamber and rotates post (15) fixed connection, electric putter (8) are provided with notch (6) and are kept away from to one side connecting seat (6), notch (6) are provided with first end face (6), the utility model discloses a motor-assisted bicycle, including motor-assisted bicycle, connecting seat (6), pivot (16) and connecting seat (6), motor-assisted bicycle, electric putter (8) top is provided with and adds and hold piece (9), add and hold piece (9) and second notch upside inner wall matched with, connecting seat (6) rear side terminal surface is provided with T type groove (17), the clamping structure is provided with two sets of and symmetry setting on slider (4), the right side be provided with tension sensor (14) between pivot (16) and connecting seat (6), all be provided with the locking piece of fixed rotation post (15) on slider (4) and workstation (1).

2. The ship type horizontal tensile test apparatus according to claim 1, wherein: an operation table (11) is arranged on one side far away from the workbench (1), and the operation table (11), the tension sensor (14), the stepping motor (2) and the electric push rod (8) are electrically connected.

3. The ship type horizontal tensile test apparatus according to claim 2, wherein: the locking piece comprises a plug column (12), jacks are formed in the upper end faces of the sliding block (4) and the workbench (1), the plug column (12) is inserted into the jacks, and a plurality of fixing grooves matched with the plug column (12) are formed in the annular side wall of the rotating column (15).

4. A ship type horizontal tensile test apparatus according to claim 3, wherein: the top of the inserting column (12) is provided with a shifting ring (13).

5. The ship type horizontal tensile test apparatus according to claim 4, wherein: the sliding block (4) and the working groove are both provided with bearing seats (5) on one side close to the connecting seat (6), the rotating shaft (16) penetrates through the bearing seats (5), and tapered roller bearings are arranged at contact positions of the bearing seats (5) and the rotating shaft (16).

6. The ship type horizontal tensile test apparatus according to claim 5, wherein: a deflector rod (10) is arranged on the side wall of the connecting seat (6).