CN219956574U - Auxiliary supporting device for mechanical cross beam for test detection - Google Patents

Abstract

The utility model discloses an auxiliary supporting device for a test detection mechanical beam, which comprises a mounting table, wherein fixing grooves are formed in two sides in the mounting table, a moving block is connected in a sliding manner in the fixing grooves, the upper end of the moving block is fixedly connected with a mounting column, the upper end of the mounting column is fixedly connected with an auxiliary supporting frame, the front part and the rear part of the upper end of the auxiliary supporting frame are both connected with limiting blocks in a sliding manner, one side, close to the inner wall of the auxiliary supporting frame, of the limiting block is fixedly connected with a pull rod, and the pull rod penetrates through the inner wall of the auxiliary supporting frame to be fixedly connected with a pull plate: through stopper, pull rod and extension spring isotructure that sets up for the crossbeam can be directly put into from the upper end of auxiliary stay frame, and need not manual operation otherwise, can be spacing the crossbeam on auxiliary stay frame, thereby be convenient for the installation to the crossbeam, and the movable adjustable movable block structure of setting also can adjust auxiliary stay frame's position according to the length of crossbeam, the experimental detection of crossbeam of being convenient for.

Description

Auxiliary supporting device for mechanical cross beam for test detection

Technical Field

The utility model relates to the technical field of beam detection, in particular to an auxiliary supporting device for a mechanical beam for test detection.

Background

The mechanical beam is required to be subjected to impact test during production, wherein the impact test is a test method for determining the safety, reliability and effectiveness of materials or products, and is usually carried out by adopting impact test detection equipment. The drop hammer impact test detector can detect the beating force born by a required detection pattern.

At present, in the prior art, like CN218444774U, an auxiliary supporting device for producing test detection machinery crossbeam, through being provided with the centre gripping fixing base device, at first pass the embedded groove with the crossbeam, place the crossbeam on the rubber buffer pad of embedded inslot, after adjusting fixed position, behind the hand wheel rotation fastening bolt, fastening bolt can drive the clamp splice of lower extreme and push down after connecting screw thread piece internal rotation, until two sets of clamp splice fix the crossbeam centre gripping on the rubber buffer pad, accomplish the support and the fixed to the crossbeam, simple structure, but in the auxiliary supporting device that uses, because the crossbeam is installed when strutting arrangement, need penetrate from one side and just can install fixedly, because the crossbeam quality is heavier, consequently, one side male mode can be very hard, therefore, an auxiliary supporting device for test detection machinery crossbeam has been designed in order to solve the above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an auxiliary supporting device for a mechanical cross beam for test detection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an experimental auxiliary stay device for detecting mechanical crossbeam, includes the mount table, and the fixed slot has been seted up to both sides in the mount table, and sliding connection movable block in the fixed slot, movable block upper end fixed connection erection column, auxiliary stay frame of erection column upper end fixed connection, the equal sliding connection stopper in rear portion around the auxiliary stay frame upper end, stopper is close to auxiliary stay frame inner wall one side fixed connection pull rod, the pull rod passes auxiliary stay frame inner wall fixed connection arm-tie.

As a preferred technical scheme of the utility model: the pulling plate is close to the inner wall of the auxiliary supporting frame and fixedly connected with a tension spring, and one side of the tension spring is fixedly connected with the auxiliary supporting frame.

As a preferred technical scheme of the utility model: the front and rear parts of the upper end of the fixed groove are provided with a plurality of limit grooves, the front and rear parts of the upper end of the movable block are provided with grooves, the grooves are fixedly connected with a first elastic sheet, the upper ends of the first elastic sheets are fixedly connected with clamping blocks, and the clamping blocks are matched with the limit grooves.

As a preferred technical scheme of the utility model: one side of the moving block is fixedly connected with a first spring, and one side of the first spring is fixedly connected with the fixed groove.

As a preferred technical scheme of the utility model: the front side and the rear side of the middle part of the upper end of the mounting table are fixedly connected with a second spring, the upper end of the second spring is fixedly connected with a connecting plate, the two sides of the front part and the rear part of the connecting plate are fixedly connected with pressing plates, and the lower ends of the pressing plates are fixedly connected with a plurality of pushing blocks at equal intervals.

As a preferred technical scheme of the utility model: the pushing blocks are matched with the limiting grooves, and the pushing blocks correspond to the limiting grooves one by one.

Compared with the prior art, the utility model has the beneficial effects that: through stopper, pull rod and extension spring isotructure that sets up for the crossbeam can be directly put into from the upper end of auxiliary stay frame, and need not manual operation otherwise, can be spacing the crossbeam on auxiliary stay frame, thereby be convenient for the installation to the crossbeam, and the movable adjustable movable block structure of setting also can adjust auxiliary stay frame's position according to the length of crossbeam, the experimental detection of crossbeam of being convenient for.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view showing the connection structure of the mounting table and the moving block of the present utility model;

fig. 3 is a schematic diagram of a connection structure of the auxiliary supporting frame and the moving block according to the present utility model.

In the figure: 1. a mounting table; 2. a moving block; 21. a first elastic sheet; 22. a clamping block; 3. a mounting column; 4. an auxiliary supporting frame; 5. a tension spring; 6. pulling a plate; 7. a pull rod; 8. a limiting block; 9. a first spring; 10. a limit groove; 11. a second spring; 12. a connecting plate; 13. a pressing plate; 14. and pushing the block.

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.

Example 1

Referring to fig. 1-3, the embodiment provides an auxiliary supporting device for a mechanical beam for test and detection, which comprises a mounting table 1, wherein fixing grooves are formed in two sides in the mounting table 1, a moving block 2 is connected in a sliding manner in the fixing grooves, the upper end of the moving block 2 is fixedly connected with a mounting column 3, the upper end of the mounting column 3 is fixedly connected with an auxiliary supporting frame 4, the front part and the rear part of the upper end of the auxiliary supporting frame 4 are both connected with a limiting block 8 in a sliding manner, the limiting block 8 is close to one side of the inner wall of the auxiliary supporting frame 4 and is fixedly connected with a pull rod 7, the pull rod 7 passes through the inner wall of the auxiliary supporting frame 4 and is fixedly connected with a pull plate 6, the pull rod 6 is used for driving the limiting block 8 to move, so that the limiting block 8 does not shade the auxiliary supporting frame 4 any more, and the beam is convenient to put in and take out, and the beam is beneficial to detection.

Specifically, the pulling plate 6 is close to the extension spring 5 of auxiliary support frame 4 inner wall fixed connection, extension spring 5 one side and auxiliary support frame 4 fixed connection, a plurality of spacing grooves 10 have been seted up to the front and back portion of fixed slot upper end, the recess has been seted up to the front and back portion of movable block 2 upper end, and fixed connection spring 21 in the recess, spring 21 upper end fixed connection fixture block 22, fixture block 22 and spacing groove 10 looks adaptation, spring 9 of movable block 2 one side fixed connection, spring 9 one side and fixed slot fixed connection.

When the length of the beam to be detected is longer, the connecting plate 12 can be pressed, the connecting plate 12 drives the pressing plate 13 to descend, the pressing plate 13 drives the pushing block 14 to move and enter the limiting groove 10 of the ordering, the clamping block 22 positioned in the limiting groove 10 is extruded into the groove, the first spring 9 can drive the moving block 2 to move and enable the moving block 2 to move, the auxiliary supporting frames 4 at the upper end are far away from each other, and therefore the purpose of adjusting the auxiliary supporting frames 4 is achieved.

Specifically, the front side and the rear side of the middle part of the upper end of the mounting table 1 are fixedly connected with a second spring 11, the upper end of the second spring 11 is fixedly connected with a connecting plate 12, two sides of the front and the rear parts of the connecting plate 12 are fixedly connected with a pressing plate 13, the lower end of the pressing plate 13 is fixedly connected with a plurality of pushing blocks 14 at equal intervals, the pushing blocks 14 are matched with the limiting grooves 10, and the pushing blocks 14 are in one-to-one correspondence with the limiting grooves 10.

When the length of the cross beam to be detected is short, the auxiliary supporting frame 4 can be directly pushed, so that the auxiliary supporting frames 4 are close to each other, and the clamping blocks 22 are inclined, so that the clamping blocks 22 are blocked by the limiting grooves 10 to enter the grooves, the lower end moving block 2 can move, and the auxiliary supporting frames 4 are adjusted.

When the auxiliary support frame is used, the beam can be lifted by using the lifting tool, the beam is moved to the upper ends of the two auxiliary support frames 4, the beam is driven to descend, the beam is made to be close to the auxiliary support frames 4, the beam is made to extrude the limiting blocks 8 on the two sides of the auxiliary support frames 4, the limiting blocks 8 are made to move after being extruded, the pull rods 7 are driven to move, the pull rods 7 are made to drive the pull plates 6 to move, the tension springs 5 are driven to stretch until the beam enters the auxiliary support frames 4 and does not obstruct the limiting blocks 8, at the moment, the tension springs 5 can drive the pull plates 6 to recover, the pull rods 7 drive the limiting blocks 8 to recover, and the limiting blocks 8 limit the beam entering the auxiliary support frames 4, so that the beam can be supported in an auxiliary mode.

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 (6)

1. The utility model provides an experimental auxiliary stay device for detecting mechanical crossbeam, includes mount table (1), its characterized in that, the fixed slot has been seted up to both sides in mount table (1), just sliding connection movable block (2) in the fixed slot, movable block (2) upper end fixed connection erection column (3), erection column (3) upper end fixed connection auxiliary stay frame (4), equal sliding connection stopper (8) in rear portion around auxiliary stay frame (4) upper end, stopper (8) are close to auxiliary stay frame (4) inner wall one side fixed connection pull rod (7), pull rod (7) pass auxiliary stay frame (4) inner wall fixed connection arm-tie (6).

2. The auxiliary supporting device for the mechanical cross beam for test detection according to claim 1, wherein the pull plate (6) is close to the inner wall of the auxiliary supporting frame (4) and fixedly connected with the tension spring (5), and one side of the tension spring (5) is fixedly connected with the auxiliary supporting frame (4).

3. The auxiliary supporting device for the mechanical cross beam for test detection according to claim 1, wherein a plurality of limit grooves (10) are formed in the front and rear portions of the upper end of the fixing groove, grooves are formed in the front and rear portions of the upper end of the moving block (2), a first elastic sheet (21) is fixedly connected in the grooves, a clamping block (22) is fixedly connected to the upper end of the first elastic sheet (21), and the clamping block (22) is matched with the limit grooves (10).

4. The auxiliary supporting device for the mechanical cross beam for test detection according to claim 1, wherein one side of the moving block (2) is fixedly connected with a first spring (9), and one side of the first spring (9) is fixedly connected with a fixed groove.

5. The auxiliary supporting device for the mechanical cross beam for test detection according to claim 1, wherein a second spring (11) is fixedly connected to the front side and the rear side of the middle of the upper end of the mounting table (1), the upper end of the second spring (11) is fixedly connected with a connecting plate (12), two sides of the front portion and the rear portion of the connecting plate (12) are fixedly connected with pressing plates (13), and the lower ends of the pressing plates (13) are fixedly connected with a plurality of pushing blocks (14) at equal intervals.

6. The auxiliary supporting device for the mechanical cross beam for test detection according to claim 5, wherein the pushing blocks (14) are matched with the limiting grooves (10), and the pushing blocks (14) are in one-to-one correspondence with the limiting grooves (10).