Ultrasonic detection device for constructional engineering

Abstract

The utility model relates to the field of constructional engineering, and discloses an ultrasonic detection device for constructional engineering, which comprises a machine shell, a transmission line is arranged at the left end of the machine shell, a connector is arranged at the right end of the transmission line, a storage assembly is arranged at the rear end of the machine shell, and the storage assembly comprises a sliding frame. The rear end of the sliding frame is fixedly connected to the front end of the machine shell, a sliding block is slidably connected to the inner wall of the sliding frame, a reset spring is fixedly connected to the right end of the sliding block, the right end of the reset spring is fixedly connected to the inner wall of the sliding frame, and a supporting rod is fixedly connected to the front end of the sliding block. The front ends of the supporting rods are fixedly connected with a take-up rod, and the multiple sets of supporting rods are arranged. According to the utility model, through the arrangement of the storage assembly, when temporary fixation is needed, the transmission line can be wound on the outer wall of the take-up rod, so that the operation of the device is not influenced, and when the transmission line needs to be used, a section of transmission line can be reversely wound and released as required.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of construction engineering especially, relates to a construction engineering is with ultrasonic testing device. BACKGROUND

[0002] When carrying out engineering construction, in order to ensure that the building structure quality is qualified, needs to carry out detection many times in the process of building beginning to completion, wherein not only needs to detect the external structure of building, still needs to detect the internal condition of structure, because the internal condition of building cannot be directly observed, so needs to use ultrasonic testing device to assist detection.

[0003] The commonly used ultrasonic testing device is mainly composed of a machine body, a transmission line and a detection head, which are generally stored separately when not in use, and are combined only when in use. However, in actual use, since the process of storing and splicing the three parts separately is relatively cumbersome, the operator usually does not store them separately when moving continuously between multiple detection points, but directly winds the transmission line around the outside of the machine body for storage. This winding transmission line blocks the front end of the device and affects operation, and when the entire device needs to be used again, the wound transmission line needs to be unwound, which is inconvenient in use. Therefore, an ultrasonic testing device for construction engineering is proposed to solve the above problems. SUMMARY

[0004] To make up for the above shortcomings, the utility model provides an ultrasonic testing device for construction engineering, which aims to improve the problem of "lack of structure for temporarily storing transmission lines on the outside of the machine body during continuous multi-point measurement in the prior art".

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an ultrasonic testing device for construction engineering, comprising a machine shell, a transmission line is installed at the left end of the machine shell, a connecting head is installed at the right end of the transmission line, a storage assembly is arranged at the rear end of the machine shell, the storage assembly comprises a sliding frame, the rear end of the sliding frame is fixedly connected to the front end of the machine shell, a sliding block is slidably connected to the inner wall of the sliding frame, a return spring is fixedly connected to the right end of the sliding block, the right end of the return spring is fixedly connected to the inner wall of the sliding frame, a support rod is fixedly connected to the front end of the sliding block, a winding rod is fixedly connected to the front end of the support rod, the support rod is provided in multiple groups, the multiple groups of support rods are symmetrically arranged about the center line of the sliding frame, a buckle is fixedly connected to the front end of one of the support rods, a fixing assembly is arranged at the lower end of the support rod, a fixing sleeve is fixedly connected to the front end of the machine shell, and a detection head is inserted into the inner wall of the fixing sleeve.

[0006] Further description of the above technical scheme:

[0007] The inner wall of the sliding frame is fixedly connected with a guide rod, and the sliding block slides on the outer wall of the guide rod.

[0008] As a further description of the above technical solution:

[0009] The front end of the sliding frame is fixedly connected with a baffle.

[0010] As a further description of the above technical solution:

[0011] The front end of the fixed sleeve is fixedly connected with an elastic sheet, the upper end of the elastic sheet is provided with a protruding block, and the protruding block is triangular.

[0012] As a further description of the above technical solution:

[0013] The fixed assembly comprises a clamping plate, the top end of the clamping plate is fixedly connected to the bottom end of the supporting rod, the bottom end of the clamping plate penetrates and is slidingly connected with a sliding rod, and the lower end of the sliding rod is fixedly connected with a supporting plate.

[0014] As a further description of the above technical solution:

[0015] The upper end of the sliding rod is fixedly connected with a pressing block, the lower end of the pressing block is fixedly connected with a clamping spring, and the lower end of the clamping spring is fixedly connected to the upper end of the clamping plate.

[0016] As a further description of the above technical solution:

[0017] The top end of the supporting rod is rotatably connected with a hook.

[0018] As a further description of the above technical solution:

[0019] The take-up rod is T-shaped.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1、The utility model discloses a transmission line temporary fixing device, which comprises a sliding frame, a sliding block, a fixed sleeve, a fixed assembly and a take-up rod.

[0022] 2、The utility model discloses a transmission line temporary fixing device, which comprises a sliding frame, a sliding block, a fixed sleeve, a fixed assembly and a take-up rod. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a schematic view of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 is a schematic view of the three-dimensional structure of the storage assembly in the utility model;

[0025] Figure 3 is a schematic view of the three-dimensional structure of the fixing sleeve in the utility model;

[0026] Figure 4 is a schematic view of the three-dimensional structure of the overall device in the utility model.

[0027] Legend:

[0028] 1, the shell; 2, transmission line; 3, connector; 4, detection head; 5, storage assembly; 51, sliding frame; 52, slider; 53, return spring; 54, guide rod; 55, support rod; 56, take-up rod; 57, buckle; 58, fixing sleeve; 59, elastic sheet; 510, baffle; 6, fixing assembly; 61, clamping plate; 62, sliding rod; 63, pressing block; 64, support plate; 65, clamping spring; 66, hook. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Refer to Figure 1 - Figure 3The utility model provides an embodiment: a kind of ultrasonic testing device for constructional engineering, the left end of shell 1 is equipped with signal transmission line 2 for transmission, the right end of transmission line 2 is equipped with the connecting head 3 for connecting detection head 4, the rear end of shell 1 is provided with the storage assembly 5 for receiving transmission line 2, storage assembly 5 includes the sliding frame 51 for supporting slider 52 movement, the front end of sliding frame 51 is fixedly connected in the front end of shell 1, the inner wall of sliding frame 51 is slidably connected with the slider 52 for moving support rod 55, slider 52 can slide left and right in the inner wall of sliding frame 51, the right end of slider 52 is fixedly connected with the reset spring 53 for moving slider 52, the right end of reset spring 53 is fixedly connected in the inner wall of sliding frame 51, reset spring 53 will always push slider 52 to left, the front end of slider 52 is fixedly connected with the support rod 55 for supporting take-up rod 56, the front end of support rod 55 is fixedly connected with take-up rod 56 for receiving transmission line 2, transmission line 2 can be received by winding on the outer wall of take-up rod 56, support rod 55 is provided with multiple groups, and multiple groups of support rod 55 are symmetrically arranged with the center line of sliding frame 51 as the axis of symmetry, by moving two groups of support rod 55 to the middle, two groups of take-up rod 56 can be driven to approach each other, so that transmission line 2 wound on the outside thereof can be directly removed at one time, the front end of one group of support rod 55 is fixedly connected with the buckle 57 for fixing connecting head 3, the lower end of support rod 55 is provided with the fixed assembly 6 for supporting shell 1, the front end of shell 1 is fixedly connected with the fixed sleeve 58 for receiving detection head 4, and the inner wall of fixed sleeve 58 is inserted with detection head 4.

[0031] Refer to Figure 2 - Figure 4 The inner wall of sliding frame 51 is fixedly connected with the guide rod 54 for guiding slider 52 movement, slider 52 slides on the outer wall of guide rod 54, and since being guided by guide rod 54, slider 52 can only slide horizontally left and right, the front end of sliding frame 51 is fixedly connected with the baffle 510 for limiting the movement range of support rod 55, the front end of fixed sleeve 58 is fixedly connected with the spring sheet 59 for fixing detection head 4, the spring sheet 59 is made of plastic material and has elastic deformation capacity, and can bend outward under extrusion, the upper end of spring sheet 59 is provided with the boss for blocking detection head 4, the boss is triangular, when the boss blocks the upper end of detection head 4, detection head 4 will be fixed and cannot move upward, and the fixed assembly 6 includes the clamping plate 61 for assisting supporting the overall device, the top end of clamping plate 61 is fixedly connected in the bottom end of support rod 55, the bottom end of clamping plate 61 penetrates and is slidably connected with the slide rod 62 for supporting support plate 64 movement, the lower end of slide rod 62 is fixedly connected with the support plate 64 for supporting the overall device to stand upright.

[0032] Refer to Figure 1 - Figure 3The upper end of the slide rod 62 is fixedly connected with a pressing block 63 for driving the slide rod 62 to move, the lower end of the pressing block 63 is fixedly connected with a clamping spring 65 for pushing the pressing block 63 upward, the lower end of the clamping spring 65 is fixedly connected with the upper end of the clamping plate 61, the clamping spring 65 will always push the pressing block 63 upward, the top end of the supporting rod 55 is rotatably connected with a hook 66 for conveniently hanging the whole device, and the winding rod 56 is arranged in a T shape.

[0033] Working principle: when the detection operation is performed, the detection head 4 can be taken off first, and the surface coupling agent is wiped clean, then the detection head 4 can be directly inserted into the inside of the fixed sleeve 58, so that the detection head 4 is fixed by the elastic sheet 59, then the transmission line 2 is directly wound on the outside of the winding rod 56, and the connecting head 3 is clamped into the inside of the buckle 57, so that the fixing of the connecting head 3 is realized, and the normal operation of the operator on the shell 1 is not affected.

[0034] When the whole device needs to be used, the detection head 4 can be taken out from the inside of the fixed sleeve 58, and then connected to the right end of the connecting head 3, then the transmission line 2 can be unwound according to different use requirements, when the transmission line 2 needs to be completely unwound, the two groups of supporting rods 55 can be directly pulled to make the two groups of winding rods 56 close to each other, so that the fixing of the whole transmission line 2 is directly released, and then the transmission line 2 can be directly taken off from the outside of the winding rod 56.

[0035] When the detection is performed on the spot, the fixing mode can be selected according to the situation on the spot, if there is a suitable hanging position, the hook 66 can be directly rotated to hang the whole device at the corresponding position, if it needs to be placed on a plane, the supporting plate 64 can be directly used to support the whole device, if the plane is not flat or needs to be more stably supported, the pressing block 63 can be pressed to drive the slide rod 62 to move downward, the slide rod 62 will drive the supporting plate 64 to move downward, the pressing block 63 is released after the position of the supporting plate 64 is adjusted, the elastic force of the clamping spring 65 can make the supporting plate 64 tightly adhere to the lower surface of the supporting surface, and the clamping plate 61 can be clamped in the fixed position.

[0036] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An ultrasonic testing device for use in construction engineering, comprising a housing (1), characterized in that: The left end of the shell (1) is provided with a transmission line (2), the right end of the transmission line (2) is provided with a connector (3), the rear end of the shell (1) is provided with a receiving assembly (5), the receiving assembly (5) comprises a sliding frame (51), the rear end of the sliding frame (51) is fixedly connected to the front end of the shell (1), the inner wall of the sliding frame (51) is slidably connected with a sliding block (52), the right end of the sliding block (52) is fixedly connected with a return spring (53), the right end of the return spring (53) is fixedly connected to the inner wall of the sliding frame (51), the front end of the sliding block (52) is fixedly connected with a support rod (55), the front end of the support rod (55) is fixedly connected with a winding rod (56), the support rod (55) is provided with a plurality of groups, a plurality of groups of the support rod (55) are symmetrically arranged with the center line of the sliding frame (51) as the axis of symmetry, the front end of one group of the support rod (55) is fixedly connected with a buckle (57), the lower end of the support rod (55) is provided with a fixing assembly (6), the front end of the shell (1) is fixedly connected with a fixing sleeve (58), the inner wall of the fixing sleeve (58) is inserted with a detection head (4).

2. The ultrasonic testing device for construction work according to claim 1, characterized by: The inner wall of the sliding frame (51) is fixedly connected with a guide rod (54), and the sliding block (52) slides on the outer wall of the guide rod (54).

3. The ultrasonic testing device for construction work according to claim 1, characterized by: The front end of the sliding frame (51) is fixedly connected with a baffle (510).

4. The ultrasonic testing device for construction work according to claim 1, characterized by: The front end of the fixing sleeve (58) is fixedly connected with a spring piece (59), the upper end of the spring piece (59) is provided with a protruding block, and the protruding block is triangular.

5. The ultrasonic testing device for construction work according to claim 1, characterized by: The fixing assembly (6) comprises a clamping plate (61), the top end of the clamping plate (61) is fixedly connected to the bottom end of the support rod (55), the bottom end of the clamping plate (61) penetrates and slidably connects with a sliding rod (62), and the lower end of the sliding rod (62) is fixedly connected with a supporting plate (64).

6. An ultrasonic testing device for use in construction engineering according to claim 5, characterized in that The upper end of the sliding rod (62) is fixedly connected with a pressing block (63), the lower end of the pressing block (63) is fixedly connected with a clamping spring (65), and the lower end of the clamping spring (65) is fixedly connected to the upper end of the clamping plate (61).

7. The ultrasonic testing device for construction work according to claim 1, characterized by: The top end of the support rod (55) is rotatably connected with a hook (66).

8. The ultrasonic testing device for construction work according to claim 1, characterized by: The winding rod (56) is provided in T shape.

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