CN213957373U

CN213957373U - Testing arrangement for structural steel

Info

Publication number: CN213957373U
Application number: CN202023349623.XU
Authority: CN
Inventors: 王海朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-13
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a testing arrangement for structural steel relates to steel test technical field. The utility model discloses a workstation, the top of workstation is fixed with the assembly jig, the inboard of assembly jig is fixed with brushless motor, brushless motor's output is fixed with the straight-teeth gear, the top and the bottom of straight-teeth gear all mesh and be connected with the rack, the one end of rack is fixed with the gear frame, the top of gear frame is fixed with circular motor, circular motor's output is fixed with the screw rod, connect through rotating between screw rod and the gear frame, the outside threaded connection of screw rod has splint, the top of workstation and the bottom mounting that is located the gear frame have the U-shaped frame. The utility model discloses a series of regulation structure cooperations for splint can effectively adjust according to the work piece of different specifications, and then can guarantee the stability of device test, and washs steel surface's greasy dirt and dust through a series of cooperation of wasing the structure, and then can guarantee the test quality of device.

Description

Testing arrangement for structural steel

Technical Field

The utility model belongs to the technical field of the steel test, especially, relate to a testing arrangement for structural steel.

Background

Structural steel generally is used for bearing the weight of usage such as, before using it, must use a series of testing arrangement to test its performance, awaits measuring qualified back, just can come into use, but current test equipment is fairly simple to the clamp mode of steel a bit to can reduce the stability of steel in the test procedure, and steel is stained with greasy dirt, dust easily in the storage process, can influence the test.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a testing arrangement for structural steel to current problem has been solved: some existing test equipment are simple in steel clamping mode, so that the stability of the steel in the test process can be reduced.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a testing device for structural steel, which comprises a workbench, wherein an assembly frame is fixed at the top end of the workbench, a brushless motor is fixed on the inner side of the assembly frame, a straight gear is fixed at the output end of the brushless motor, the top end and the bottom end of the straight gear are respectively connected with a rack in a meshing way, one end of the rack is fixed with a transmission frame, a round motor is fixed at the top end of the transmission frame, a screw rod is fixed at the output end of the round motor, the screw rod is rotationally connected with the transmission frame, the outer side of the screw rod is in threaded connection with a clamping plate, a U-shaped frame is fixed at the top of the workbench and at the bottom of the transmission frame, the U-shaped frame and the transmission frame are connected in a sliding way, the top of workstation just is located the other end of assembly jig and is fixed with the support frame, the one end of support frame and the position that corresponds with splint are fixed with the testing arrangement body.

Furthermore, a water tank is fixed to the other end of the top of the workbench, a water pump is fixed to the top of the water tank, a transmission pipe is connected to the input end of the water pump in a sleeved mode, the water pump is connected with the water tank through the transmission pipe, a first hose is connected to the output end of the water pump in a sleeved mode, a cleaning box is fixed to the top end of the workbench and located on one side of the water tank, a fan is fixed to the top end of the workbench and located on one side of the cleaning box, and a second hose is connected to the output end of the fan in a sleeved mode.

Furthermore, a protective pad is fixed on the inner side of the clamping plate, and the protective pad is made of rubber.

Furthermore, a guide rod is fixed on the inner side of the U-shaped frame, and the transmission frame is connected with the U-shaped frame in a sliding mode through the guide rod.

Furthermore, a spray head is fixed at the output end of the first hose, and the angle of the spray head is parallel to the horizontal plane.

Furthermore, a drain pipe is fixed at the other end of the cleaning box.

The utility model discloses following beneficial effect has:

1. the utility model discloses a series of regulation structure cooperations for splint can effectively adjust according to the work piece of different specifications, and then can guarantee the stability of device test.

2. The utility model discloses a series of cooperation of wasing the structure wash steel surface's greasy dirt and dust, and then can guarantee the test quality of device.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the connection structure of the screw rod and the clamping plate of the present invention;

fig. 4 is a side view of the connection structure of the screw and the clamping plate according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. an assembly frame; 3. a brushless motor; 4. a spur gear; 5. a rack; 6. a transmission frame; 7. a circular motor; 8. a screw; 9. a splint; 10. a U-shaped frame; 11. a support frame; 12. a testing device body; 13. a water tank; 14. a water pump; 15. a conveying pipe; 16. a first hose; 17. cleaning the box; 18. a fan; 19. a second hose.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a testing device for structural steel, which comprises a workbench 1, wherein an assembly frame 2 is fixed on the top end of the workbench 1, a brushless motor 3 is fixed on the inner side of the assembly frame 2, a spur gear 4 is fixed on the output end of the brushless motor 3, a rack 5 is meshed with the top end and the bottom end of the spur gear 4, a transmission frame 6 is fixed on one end of the rack 5, a circular motor 7 is fixed on the top end of the transmission frame 6, a screw 8 is fixed on the output end of the circular motor 7, the screw 8 is rotatably connected with the transmission frame 6, a clamping plate 9 is in threaded connection with the outer side of the screw 8, a protective pad is fixed on the inner side of the clamping plate 9, the protective pad is made of rubber and can protect steel, a U-shaped frame 10 is fixed on the top of the workbench 1 and at the bottom end of the transmission frame 6, the U-shaped frame 10 is connected with the transmission frame 6 in a sliding manner, the inboard of U-shaped frame 10 is fixed with the guide bar, and driving frame 6 passes through guide bar and U-shaped frame 10 sliding connection, and the guide bar makes the better slip of driving frame 6, and the top of workstation 1 and the other end that is located assembly jig 2 are fixed with support frame 11, and the one end of support frame 11 and the position fixing corresponding with splint 9 have testing arrangement body 12.

Referring to fig. 1-2, a water tank 13 is fixed to the other end of the top of the workbench 1, a water pump 14 is fixed to the top of the water tank 13, a transmission pipe 15 is sleeved on an input end of the water pump 14, the water pump 14 is connected with the water tank 13 through the transmission pipe 15, a first hose 16 is sleeved on an output end of the water pump 14, a nozzle is fixed to an output end of the first hose 16, an angle of the nozzle is parallel to a horizontal plane, the nozzle can spray water better, a cleaning box 17 is fixed to one side, located on the water tank 13, of the top of the workbench 1, a drain pipe is fixed to the other end of the cleaning box 17, the drain pipe can lead water better, a fan 18 is fixed to one side, located on the cleaning box 17, of the top of the workbench 1, and a second hose 19 is sleeved on an output end of the fan 18.

One specific application of this embodiment is: firstly, reasonably placing steel materials in a cleaning box 17, then using a water pump 14 electrically connected with an external power supply to pump water in a water tank 13 out of a transmission pipe 15, then using a first hose 16 held by a worker to continuously spray water on the surface of the steel materials to wash the steel materials, after washing, sucking external air by a fan 18 electrically connected with the external power supply, then spraying the air by a second hose 19 to quickly air-dry the steel materials, then using a circular motor 7 electrically connected with the external power supply to drive a screw 8 to rotate, enabling the position of a clamping plate 9 to be adjusted under the threaded connection of the screw 8 and the clamping plate 9, after adjusting to a proper clamping height, using a brushless motor 3 electrically connected with the external power supply to drive a straight gear 4 to rotate, further enabling two circular motors 7 to slide on the inner side of a U-shaped frame 10 under the meshing connection of the straight gear 4 and a rack 5, the steel material is gripped and then tested by the testing device body 12.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a testing arrangement for structural steel, includes workstation (1), its characterized in that: the top of workstation (1) is fixed with assembly jig (2), the inboard of assembly jig (2) is fixed with brushless motor (3), the output end of brushless motor (3) is fixed with straight-teeth gear (4), the top and the bottom of straight-teeth gear (4) all mesh and be connected with rack (5), the one end of rack (5) is fixed with gear frame (6), the top of gear frame (6) is fixed with circular motor (7), the output of circular motor (7) is fixed with screw rod (8), connect through rotating between screw rod (8) and gear frame (6), the outside threaded connection of screw rod (8) has splint (9), the top of workstation (1) just is located the bottom mounting of gear frame (6) and is had U-shaped frame (10), through sliding connection between U-shaped frame (10) and gear frame (6), the top of workstation (1) just is located the other end of assembly jig (2) and is fixed with support frame (11), the one end of support frame (11) and the position that corresponds with splint (9) are fixed with testing arrangement body (12).

2. The testing device for the structural steel according to claim 1, wherein a water tank (13) is fixed to the other end of the top of the workbench (1), a water pump (14) is fixed to the top of the water tank (13), a transmission pipe (15) is sleeved on an input end of the water pump (14), the water pump (14) is connected with the water tank (13) through the transmission pipe (15), a first hose (16) is sleeved on an output end of the water pump (14), a cleaning box (17) is fixed to one side, located on the water tank (13), of the top end of the workbench (1), a fan (18) is fixed to one side, located on the cleaning box (17), of the top end of the workbench (1), and a second hose (19) is sleeved on an output end of the fan (18).

3. The testing device for the structural steel as claimed in claim 1, wherein a protective pad is fixed on the inner side of the clamping plate (9), and the protective pad is made of rubber.

4. A test device for structural steel according to claim 1, characterized in that a guide bar is fixed on the inner side of the U-shaped frame (10), and the transmission frame (6) is slidably connected with the U-shaped frame (10) through the guide bar.

5. A test rig for structural steel according to claim 2, characterised in that a spray head is fixed to the output end of the first hose (16), the angle of the spray head being parallel to the horizontal plane.

6. The test device for structural steel as set forth in claim 2, wherein a drain pipe is fixed to the other end of the cleaning box (17).