Adjustable electronic universal testing machine

Abstract

The utility model relates to the technical field of electronic universal testing machines, in particular to an adjustable electronic universal testing machine which comprises a testing machine body, a sliding rail is fixed on one side of the testing machine body, a sliding seat is sleeved on the sliding rail, a handle is fixed on one side of the sliding seat, and an inserting block and a pull rod are arranged on one side of the sliding rail. One end of the pull rod penetrates through the handle and is connected with the inserting block, a through groove matched with the inserting block is formed in the sliding seat, a plurality of inserting grooves matched with the inserting block are formed in one side of the sliding rail, a vertical plate is integrally formed at the top end of the sliding seat, a connecting column is rotationally connected to the side, away from the sliding rail, of the vertical plate, a gear is fixed to the connecting column, and a connecting rod and a clamping block are arranged on one side of the connecting column; a plurality of clamping grooves matched with gear teeth of the gear are formed in the clamping block, one end of the connecting rod penetrates through the vertical plate and is connected with the clamping block, the connecting rod and the pull rod are both sleeved with springs, a support is fixed to the end, away from the vertical plate, of the connecting column, a displayer is fixed in the support, and a protection piece is arranged on the support. The display is convenient to adjust and convenient to watch.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic universal testing machine technical field, concretely relates to an adjustable electronic universal testing machine. BACKGROUND

[0002] The computer system of electronic universal testing machine rotates servo motor through speed regulation system control by controller, drives the mobile cross beam to ascend, descend through precision screw pair after deceleration system deceleration, and completes sample tensile, compression, bending, shear etc. SUMMARY

[0003] In view of the problems in prior art, the utility model provides an adjustable electronic universal testing machine.

[0004] The utility model discloses a kind of adjustable electronic universal testing machines, including testing machine body, the one side of testing machine body is fixed with slide rail, slide rail is sleeved with slide base, the one side of slide base is fixed with handle, the one side of slide rail is equipped with plug block and pull rod, the one end of pull rod penetrates handle and is connected with plug block, slide base is equipped with the through slot of being adapted to plug block, the one side of slide rail is equipped with multiple insertion slots being adapted to plug block, the top of slide base is integrally formed with vertical plate, the one side of vertical plate away from slide rail is rotatably connected with connecting column, connecting column is fixed with gear, the one side of connecting column is equipped with connecting rod and clamping block, the clamping block is equipped with multiple clamping slots being adapted to the gear teeth of gear, the one end of connecting rod penetrates vertical plate and is connected with clamping block, spring is sleeved on the connecting rod and pull rod, the one end of connecting column away from vertical plate is fixed with support, support is fixed with display in, the support is equipped with protection piece.

[0005] By adopting the above technical scheme, hold handle and pull pull rod, pull rod drives plug block to move away from slide rail, release pull rod after moving slide base vertically, spring pushes plug block to reset, plug block is inserted into insertion slot in the one side of slide rail, the height of slide base and display is conveniently adjusted, pull connecting rod, connecting rod drives clamping block to move away from gear, release connecting rod after rotating display to appropriate angle, spring pushes clamping block to reset, the setting of the clamping slot on clamping block can prevent gear, connecting column and display from rotating, to facilitate watching display.

[0006] Specifically, the protection piece includes a protective cover and a plug rod, the top end of the protective cover is provided with a through slot adapted to the plug rod, and the top end of the support is provided with two insertion slots adapted to the plug rod.

[0007] By adopting the technical scheme, the display is watched conveniently, after the test, the insertion rod is lifted and the protective cover is pushed to reset, the insertion rod is loosened, the bottom end of the insertion rod is inserted into the insertion slot at the top end of the support, the protective cover is prevented from sliding, and the protective cover can protect the display.

[0008] Specifically, the protective cover is fixed with a handle away from the side of the slide rail.

[0009] By adopting the technical scheme, the display is watched conveniently, after the test, the insertion rod is lifted and the protective cover is pushed to reset, the insertion rod is loosened, the bottom end of the insertion rod is inserted into the insertion slot at the top end of the support, the protective cover is prevented from sliding, and the protective cover can protect the display.

[0010] Specifically, the bottom end of the slide seat is fixed with a winding rod, the bottom end of the winding rod is integrally formed with a stop block, and one side of the stop block is provided with a wire clamping groove.

[0011] By adopting the technical scheme, the display is watched conveniently, after the test, the insertion rod is lifted and the protective cover is pushed to reset, the insertion rod is loosened, the bottom end of the insertion rod is inserted into the insertion slot at the top end of the support, the protective cover is prevented from sliding, and the protective cover can protect the display.

[0012] Specifically, the support is provided with a plurality of heat dissipation grooves.

[0013] The utility model discloses the beneficial effect:

[0014] (1) the utility model discloses a kind of adjustable electronic universal testing machine, hand holds handle and pulls pull rod, pull rod drives insertion block to move away from slide rail, after loosening pull rod, spring pushes insertion block to reset, insertion block is inserted into the insertion slot in one side of slide rail, it is convenient to adjust the height of slide seat and display, pull link, link drives clamping block to move away from gear, after loosening link, spring pushes clamping block to reset, the setting of the clamping groove on clamping block, gear, connecting column and display can be prevented from rotating, in turn, it is convenient to watch display.

[0015] (2) the utility model discloses a kind of adjustable electronic universal testing machine, insertion rod is lifted and the protective cover is pulled to move away from slide rail, it is convenient to watch display, after test, insertion rod is lifted and the protective cover is pushed to reset, loosening insertion rod, the bottom end of insertion rod is inserted into the insertion slot at the top end of support, it can prevent protective cover from sliding, and protective cover can protect display. DRAWINGS

[0016] The utility model is further illustrated below in connection with drawings and embodiment.

[0017] Figure 1 It is structural schematic diagram of the utility model;

[0018] Figure 2 It is structural schematic diagram of the utility model of slide rail, slide seat, display and protective piece combination;

[0019] Figure 3 It is structural schematic diagram of the utility model;Figure 2 An enlarged view of the structure at A in the middle;

[0020] Figure 4 The utility model discloses a Figure 2 An enlarged view of the structure at B in the middle.

[0021] In the figure: 1, test machine body; 2, slide rail; 3, slide base; 4, support; 5, display; 6, protection piece; 60, protective cover; 61, plug rod; 62, handle; 7, vertical plate; 8, winding rod; 9, stop block; 10, handle; 11, plug block; 12, pull rod; 13, connecting column; 14, gear; 15, connecting rod; 16, spring; 17, clamping block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0023] In order to facilitate adjustment, as an embodiment of the utility model, as Figures 1 to 4 Indicated, a kind of adjustable electronic universal testing machine of the utility model, including test machine body 1, test machine body 1 is common electronic universal testing machine, belong to prior art, specific structure and principle are not repeated, the side welding of the test machine body 1 is fixed with slide rail 2, slide rail 2 is sleeved with slide base 3, the side welding of slide base 3 is fixed with handle 10, the side of slide rail 2 is equipped with plug block 11 and pull rod 12, the one end of pull rod 12 penetrates handle 10 and is connected with plug block 11 welding, slide base 3 is equipped with the through slot of adaptation with plug block 11, the side of slide rail 2 is equipped with multiple insertion groove of adaptation with plug block 11, the top of slide base 3 is integrally formed with vertical plate 7, the side of vertical plate 7 away from slide rail 2 is rotatably connected with connecting column 13, connecting column 13 is fixed with gear 14, the side of connecting column 13 is equipped with connecting rod 15 and clamping block 17, clamping block 17 is equipped with multiple clamping grooves of adaptation with the gear teeth of gear 14, the one end of connecting rod 15 penetrates vertical plate 7 and is connected with clamping block 17 welding, spring 16 is all sleeved on connecting rod 15 and pull rod 12, the one end of connecting column 13 away from vertical plate 7 is welded and fixed with support 4, support 4 is fixed with display 5 in bolt, support 4 is equipped with protection piece 6.

[0024] When in use, hold handle 10 and pull lever 12. Lever 12 moves insert 11 away from slide rail 2. After vertically moving slide 3, release lever 12. Spring 16 pushes insert 11 back to its original position. Insert 11 is inserted into slot on one side of slide rail 2, which facilitates adjusting the height of slide 3 and monitor 5. Pull lever 15. Lever 15 moves locking block 17 away from gear 14. After rotating monitor 5 to a suitable angle, release lever 15. Spring 16 pushes locking block 17 back to its original position. The locking slot on locking block 17 prevents gear 14, connecting post 13 and monitor 5 from rotating, thus facilitating viewing monitor 5.

[0025] To protect the display 5, for example, such as Figure 2 As shown, the protective component 6 includes a protective cover 60 and a plug rod 61. The top of the protective cover 60 is provided with a through groove that is adapted to the plug rod 61, and the top of the support 4 is provided with two slots that are adapted to the plug rod 61.

[0026] When in use, lift the plug rod 61 and pull the protective cover 60 away from the slide rail 2 to facilitate viewing the monitor 5. After the test, lift the plug rod 61 and push the protective cover 60 back to its original position. Release the plug rod 61, and the bottom end of the plug rod 61 will be inserted into the slot at the top of the support 4 to prevent the protective cover 60 from sliding. The protective cover 60 can protect the monitor 5.

[0027] For ease of pushing and pulling the protective cover 60, exemplarily, such as... Figure 2 As shown, a handle 62 is fixed to the side of the protective cover 60 away from the slide rail 2 by adhesive.

[0028] For convenient cable storage, for example, such as Figure 2 As shown, a winding rod 8 is welded and fixed to the bottom end of the slide block 3, and a stop block 9 is integrally formed at the bottom end of the winding rod 8. A wire-locking groove is provided on one side of the stop block 9.

[0029] When using the monitor, wrap the excess wires that come with the monitor 5 around the winding rod 8 and place the wires in the wire clip slot for easy storage of the excess wires.

[0030] In order not to affect the heat dissipation of the display 5, the support 4 is provided with multiple heat dissipation slots.

[0031] When using this utility model, lift the insertion rod 61 and pull the protective cover 60 away from the slide rail 2. Release the insertion rod 61, and the bottom end of the insertion rod 61 will be inserted into the slot at the top of the support 4, allowing it to slide off the protective cover 60.

[0032] Hold the handle 10 and pull the lever 12. The lever 12 will move the plug 11 away from the slide rail 2. After the slide 3 is moved vertically, release the lever 12. The spring 16 will push the plug 11 back to its original position. The plug 11 will be inserted into the slot on one side of the slide rail 2, which will make it easy to adjust the height of the slide 3 and the display 5.

[0033] Pull the connecting rod 15, and the connecting rod 15 will move the locking block 17 away from the gear 14. After rotating the display 5 to a suitable angle, release the connecting rod 15. The spring 16 will push the locking block 17 to reset. The locking slot on the locking block 17 can prevent the gear 14, the connecting column 13 and the display 5 from rotating, thus making it easier to view the display 5.

[0034] Wrap the excess wires from the monitor 5 around the winding rod 8 and place the wires in the wire clip slot for easy storage of the excess wires.

[0035] After the test, lift the plug rod 61 and push the protective cover 60 to reset. Release the plug rod 61, and the bottom end of the plug rod 61 is inserted into the slot at the top of the support 4, which can prevent the protective cover 60 from sliding. The protective cover 60 can protect the display 5.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents. Contents not described in detail in this utility model are considered prior art known to those skilled in the art.

Claims

1. An adjustable electronic universal testing machine, characterized in that, The test machine includes a main body (1), a slide rail (2) fixed on one side of the main body (1), a slide block (3) fitted on the slide rail (2), a handle (10) fixed on one side of the slide block (3), an insert (11) and a pull rod (12) provided on one side of the slide rail (2), one end of the pull rod (12) passing through the handle (10) and connected to the insert (11), the slide block (3) having a through groove adapted to the insert (11), a plurality of slots adapted to the insert (11) provided on one side of the slide rail (2), and a vertical plate (7) integrally formed at the top of the slide block (3), the vertical plate (7) being away from the slide rail (2). A connecting column (13) is rotatably connected to one side of the column (13), and a gear (14) is fixed on the connecting column (13). A connecting rod (15) and a locking block (17) are provided on one side of the connecting column (13). The locking block (17) is provided with multiple slots that are adapted to the gear teeth of the gear (14). One end of the connecting rod (15) passes through the vertical plate (7) and is connected to the locking block (17). Springs (16) are fitted on both the connecting rod (15) and the pull rod (12). A support (4) is fixed to the end of the connecting column (13) away from the vertical plate (7). A display (5) is fixed inside the support (4). A protective part (6) is provided on the support (4).

2. The adjustable electronic universal testing machine according to claim 1, characterized in that, The protective component (6) includes a protective cover (60) and a plug (61). The top of the protective cover (60) is provided with a through groove that is adapted to the plug (61), and the top of the support (4) is provided with two slots that are adapted to the plug (61).

3. The adjustable electronic universal testing machine according to claim 2, characterized in that, A handle (62) is fixed to the side of the protective cover (60) away from the slide rail (2).

4. The adjustable electronic universal testing machine according to claim 1, characterized in that, The bottom end of the slide (3) is fixed with a winding rod (8), and the bottom end of the winding rod (8) is integrally formed with a stop block (9), and a wire-locking groove is provided on one side of the stop block (9).

5. An adjustable electronic universal testing machine according to claim 1, characterized in that, The support (4) is provided with multiple heat dissipation grooves.

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