Steel bar scanning device

Abstract

The utility model relates to the technical field of scanning devices, and discloses a steel bar scanning device which comprises scanning equipment, the left side and the right side of the outer wall of the scanning equipment are fixedly connected with long rods, the middle of the front side of the scanning equipment is fixedly connected with a sleeve, and the rear side of the interior of the sleeve is in threaded connection with a laser head. A limiting barrel is attached to the outer wall of the laser head, a circular groove is formed in the front side of the outer wall of the sleeve, holes are formed in the middle of the periphery of the inner side of the circular groove, buckles are clamped to the inner sides of the holes, spring steel is attached to the outer wall of the circular groove, and long holes are formed in the outer walls of the spring steel. According to the laser head replacing device, a new laser head is twisted to the inner side of the sleeve, and then the limiting barrel is taken up to be clamped on the outer wall of the laser head, so that the laser head on the scanning device can be effectively and quickly replaced, the equipment is prevented from being directly discarded, the cost is reduced, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to scanning device technical field especially relates to a steel bar scanning device. BACKGROUND

[0002] The steel bar scanning device mainly works based on electromagnetic induction principle, a high-sensitivity electromagnetic induction sensor built-in the steel bar scanning device emits electromagnetic waves to the concrete structure, when the electromagnetic waves meet the steel bar, the free electrons in the steel bar generate induced current under the action of the electromagnetic waves, and then form a secondary electromagnetic field, the secondary electromagnetic field is received by the sensor and converted into an electric signal, after processing, the position, diameter and protection layer thickness of the steel bar and other key parameters are obtained, and the steel bar scanning device has multiple scanning modes, fast scanning, deep scanning, no-border grid scanning and profile scanning to meet different detection requirements, the fast scanning mode can preliminarily scan a large area in a short time, and the approximate position of the steel bar is quickly positioned, the fine scanning mode is suitable for more accurate measurement of the position and size of the steel bar, and the profile scanning mode can display the distribution of the steel bar in a certain profile, and the arrangement and spacing of the steel bar are intuitively presented.

[0003] Through the search, the patent announcement number: CN212254171U of China discloses a steel bar scanning device, including scanner main part, both sides of the scanner main part are symmetrically connected with two rotating wheels, four rotating wheels are installed with connecting rods on the side opposite to the scanner main part, four connecting rods are all equipped with adjusting wheels, and adjusting bolts are rotatably connected between four connecting rods and adjusting wheels, the top of the scanner main part is installed with a handle, and the display screen is installed on the side position close to the handle of the top of the scanner main part, and the operation panel is installed on the top side of the handle, the utility model moves the adjusting wheel on the connecting rod by pulling, and the adjusting wheel is fixed on the connecting rod at the position required by the user by tightening the adjusting bolt, so that the device can be adjusted according to the steel bar specification, the steel bar on different specifications can be moved, and the device can be applied to steel bars of different specifications, the use range of the device is increased, although the scanning device can scan steel bars of different specifications, but the laser equipment on the scanning equipment is prone to damage after long-time use, so that the laser equipment cannot be replaced, the whole equipment needs to be discarded, and the use cost is improved. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a steel bar scanning device, which aims at improving the problem that the laser equipment on the scanning equipment is prone to damage after long-time use in the prior art, so that the laser equipment cannot be replaced, the whole equipment needs to be discarded, and the use cost is improved.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a reinforcing steel bar scanning device, including scanning equipment, the left and right sides of the outer wall of scanning equipment are fixedly connected with the long rod, the middle part of the front side of scanning equipment is fixedly connected with the sleeve, the inside rear side of sleeve is threadedly connected with laser head, the outer wall of laser head is attached with the limit bucket, the outer wall of sleeve is provided with the circular groove in the front side, the middle part of the inner side of circular groove is provided with the hole, the hole is clamped with the buckle, the outer wall of circular groove is attached with spring steel, the outer wall of spring steel is provided with the long hole, the outer wall of spring steel is threadedly connected with the knob in the front side, the outer wall of knob is attached with the inner side of long hole, the top of scanning equipment is provided with dust removal mechanism, and the dust removal mechanism is used for dust removal.

[0006] As a further description of the above technical scheme:

[0007] The dust removal mechanism includes a display device, the top front side of the display device is fixedly connected to the top of the scanning equipment, a display screen is fixedly connected to the top front side of the display device, Z-shaped grooves are formed in the top front side of the display device, Z-shaped blocks are slidably connected to the inner side of the Z-shaped grooves, connecting rods are fixedly connected between the adjacent two Z-shaped blocks, sponge strips are fixedly connected to the bottom of the connecting rods, and connecting pipes are communicated with the top front side of the connecting rods.

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

[0009] The middle part of the rear side of the scanning equipment is fixedly connected with a handle, the outer wall of the handle is fixedly connected with a protective strip, and the middle part of the rear side of the handle is fixedly connected with a limiting block.

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

[0011] The top rear side of the display device is fixedly connected with a button, the top middle part of the display device is fixedly connected with an elongated plate, and the top middle part of the connecting rod is fixedly connected with a T-shaped rod.

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

[0013] The middle part of the rear side of the limiting block is fixedly connected with a hanging ring, and the outer wall of the hanging ring is fixedly connected with a non-slip strip three.

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

[0015] The left and right sides of the outer wall of the scanning equipment are fixedly connected with the long rod, and the front side of the long rod is fixedly connected with a cylindrical block.

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

[0017] The outer wall rear side of the long rod is fixedly connected with a plurality of anti-skid strips one, and the outer wall top of the long rod is fixedly connected with an arc-shaped plate.

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

[0019] The top rear side of the scanning device is fixedly connected with a storage battery, and the outer wall front side of the long rod is fixedly connected with anti-skid strips two.

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

[0021] 1、 the utility model discloses, through the new laser head is twisted to the inboard of sleeve, then take up the limit bucket and insert on the outer wall of laser head, when take up the corresponding buckle and insert to the inboard of hole, then in spring steel is pasted on the outer wall of circular groove, so that the spring steel is operated and is tightened, can therefore realize the laser head on scanning device fast replacement of effectively, avoid directly to the equipment and discard, reduce the cost, improve practicality.

[0022] 2、 the utility model discloses, through the inboard of connecting pipe is added with a small amount of water source, so that the inboard of sponge strip is adsorbed, so as to cooperate Z -shaped block and slide along the inboard of Z -shaped groove, the outer surface of sponge strip is pasted and slides on the display screen on display equipment, and the dust on the display screen outer wall is cleaned, so that operating personnel can accurately observe the value displayed on the display screen outer surface, improve certain accuracy, satisfy daily use demand. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front side perspective view of the steel bar scanning device.

[0024] Figure 2 It is a partial structure split view of the steel bar scanning device.

[0025] Figure 3 It is a side view of the steel bar scanning device.

[0026] Figure 4 It is a partial structure view of the steel bar scanning device.

[0027] Figure 5 It is a partial structure view of the steel bar scanning device.

[0028] LEGEND:

[0029] 1, scanning device; 2, dust removal mechanism; 201, display screen; 202, display device; 203, Z-shaped groove; 204, sponge strip; 205, Z-shaped block; 206, connecting rod; 207, T-shaped rod; 208, connecting pipe; 3, sleeve; 4, column block; 5, elongated plate; 6, handle; 7, limiting block; 8, protective strip; 9, button; 10, anti-skid strip one; 11, arc plate; 12, anti-skid strip two; 13, elongated rod; 14, hole; 15, buckle; 16, limiting barrel; 17, knob; 18, elongated hole; 19, spring steel; 20, circular groove; 21, battery; 22, hanging ring; 23, anti-skid strip three; 24, laser head. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to the drawings Figure 1 - the drawings Figure 3 An embodiment provided by the present application: a steel bar scanning device, comprising a scanning device 1, the left and right sides of the outer wall of the scanning device 1 are fixedly connected with elongated rods 13, the middle of the front side of the scanning device 1 is fixedly connected with a sleeve 3, the inside of the rear side of the sleeve 3 is threadedly connected with a laser head 24, the outer wall of the laser head 24 is attached to a limiting barrel 16, the front side of the outer wall of the sleeve 3 is provided with a circular groove 20, the inner side of the circular groove 20 is provided with a hole 14 around the middle, the inner side of the hole 14 is clamped with a buckle 15, the outer wall of the sleeve 3 is attached with a spring steel 19, the outer wall of the spring steel 19 is provided with an elongated hole 18, the outer wall of the spring steel 19 is threadedly connected with a knob 17 at the front side, the outer wall of the knob 17 is attached to the inner side of the elongated hole 18, the top of the scanning device 1 is provided with a dust removal mechanism 2, the dust removal mechanism 2 is used for dust removal, the middle of the rear side of the scanning device 1 is fixedly connected with a handle 6, the outer wall of the handle 6 is fixedly connected with protective strips 8, the middle of the rear side of the handle 6 is fixedly connected with limiting blocks 7;

[0032] Specifically, through the sleeve 3 not only plays a supporting role, and its internal rear end through the precise thread and laser head 24 is connected, to ensure the stability and accuracy of the laser head 24, the outside of the laser head 24 and the limit barrel 16 closely, to ensure the accurate movement of the laser head 24, also enhances the overall stability of the device, the inner edge of the circular groove 20 is evenly distributed in the middle of several holes 14, these holes 14 embedded with buckle 15, the design of the buckle 15 aims to ensure the stability of the scanning device 1 in the operation process, the outside of the circular groove 20 is attached with spring steel 19, the outside of the spring steel 19 is evenly provided with long hole 18, these long holes 18 not only provides the necessary elasticity for the scanning device 1, also makes the device can better adapt to different thickness of scanning material in the process of use, the rear end of the scanning device 1 is fixedly installed with the handle 6, the design of the handle 6 makes the user in the operation process can be more comfortable and stable to hold the device, so as to improve the work efficiency.

[0033] Please refer to the accompanying drawings Figure 4 - the accompanying drawings Figure 5 , the dust removal mechanism 2 includes display device 202, the bottom of the display device 202 is fixedly connected with the top of the scanning device 1, the top of the display device 202 is fixedly connected with the display screen 201, the top surface of the display device 202 is evenly provided with Z-shaped groove 203 in the middle of the front side, the inner side of the Z-shaped groove 203 is slidably connected with Z-shaped block 205, the adjacent between the two Z-shaped blocks 205 is fixedly connected with connecting rod 206, the bottom of the connecting rod 206 is fixedly connected with sponge strip 204, the top of the connecting rod 206 is communicated with connecting pipe 208, the top of the display device 202 is fixedly connected with button 9, the top surface of the display device 202 is fixedly connected with long plate 5, the top surface of the connecting rod 206 is fixedly connected with T-shaped rod 207;

[0034] Specifically, through the display screen 201 is the main interface of user and device interaction, the top surface of the display device 202 is cleverly provided with Z-shaped groove 203 in the middle of the front side, enhances the flexibility of structure, also provides convenience for subsequent component installation. The inner side of the Z-shaped groove 203 is slidably connected with Z-shaped block 205, the angle and position of the display screen 201 need to be adjusted, the connecting rod 206 is fixedly connected between the two Z-shaped blocks 205, the connecting rod 206 not only stabilizes the structure between the Z-shaped blocks 205, but also provides additional support for the whole display device 202, the bottom of the connecting rod 206 is fixedly connected with sponge strip 204, these sponge strips 204 not only play a buffering role.

[0035] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 3The middle part of the rear side of the limiting block 7 is fixedly connected with a hanging ring 22, the outer wall of the hanging ring 22 is fixedly connected with an anti-skid strip three 23, the outer wall of the rear side of the long rod 13 is fixedly connected with a plurality of anti-skid strips one 10, the outer wall of the top of the long rod 13 is fixedly connected with an arc plate 11, the outer wall of the left and right sides of the scanning device 1 is fixedly connected with the long rod 13, the front side of the long rod 13 is fixedly connected with the column block 4, the top rear side of the scanning device 1 is fixedly connected with the storage battery 21, and the front side of the outer wall of the long rod 13 is fixedly connected with the anti-skid strip two 12.

[0036] Specifically, the anti-skid strips one 10 are evenly distributed at a specific interval to ensure stable grip feeling in various operating environments. The outer wall of the top of the long rod 13 is fixedly connected with an arc plate 11, which enhances the overall aesthetics of the device and provides additional support points for the operator to adapt to long-term use requirements. The left and right sides of the scanning device 1 are provided with long rods 13, which increase the stability of the device. The capacity of the storage battery 21 ensures the endurance of the device during continuous operation. The front side of the outer wall of the long rod 13 is provided with anti-skid strips two 12, which are optimized in material and shape to further improve the safety and convenience of operation.

[0037] Working principle: when the scanning device 1 is used for a long time, the laser head 24 is prone to damage. At this time, the new laser head 24 is twisted to the inside of the sleeve 3, and then the limiting barrel 16 is lifted and clamped on the outer wall of the laser head 24. At this time, the corresponding buckle 15 is lifted and clamped into the inside of the hole 14, and the limiting barrel 16 is limited. Then the spring steel 19 is attached to the outer wall of the circular groove 20. At this time, the knob 17 is twisted along the inside of the long hole 18, so that the spring steel 19 is tightened. Therefore, the laser head 24 on the scanning device can be quickly replaced, avoiding direct disposal of the device, reducing cost and improving practicality.

[0038] After that, a small amount of water is added to the inside of the connecting pipe 208, so that the inside of the sponge strip 204 is adsorbed. At this time, the connecting rod 206 is pulled by holding the T-shaped rod 207, so that the Z-shaped block 205 slides along the inside of the Z-shaped groove 203. The outer surface of the sponge strip 204 is attached to the display screen 201 on the display device 202 and slides, so as to clean the dust on the outer wall of the display screen 201. The operator can accurately observe the values displayed on the outer surface of the display screen 201, improve the accuracy, and meet the daily use requirements.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A reinforcement scanning device comprising a scanning apparatus (1), characterized in that: The outer wall of the scanning device (1) is fixedly connected with an elongated rod (13) on the left and right sides, the front side of the scanning device (1) is fixedly connected with a sleeve (3), the inside of the rear side of the sleeve (3) is threadedly connected with a laser head (24), the outer wall of the laser head (24) is attached to a limiting barrel (16), a circular groove (20) is formed in the outer wall of the front side of the sleeve (3), a hole (14) is formed in the inner side of the four around the middle of the circular groove (20), the inner side of the hole (14) is clamped with a buckle (15), the outer wall of the circular groove (20) is attached with a spring steel (19), the outer wall of the spring steel (19) is provided with an elongated hole (18), the outer wall of the front side of the spring steel (19) is threadedly connected with a knob (17), the outer wall of the knob (17) is attached to the inner side of the elongated hole (18), and the top of the scanning device (1) is provided with a dust removal mechanism (2), and the dust removal mechanism (2) is used for dust removal.

2. A rebar scanning device according to claim 1, characterized in that: The dust removal mechanism (2) comprises a display device (202), the top of the display device (202) is fixedly connected with the top of the front side of the scanning device (1), the top of the front side of the display device (202) is fixedly connected with a display screen (201), the top of the front side of the display device (202) is provided with a Z-shaped groove (203), the inner side of the Z-shaped groove (203) is slidably connected with a Z-shaped block (205), two adjacent Z-shaped blocks (205) are fixedly connected with a connecting rod (206), and the bottom of the connecting rod (206) is fixedly connected with a sponge strip (204).

3. A rebar scanning device according to claim 1, wherein: The rear side of the scanning device (1) is fixedly connected with a handle (6), the outer wall of the handle (6) is fixedly connected with a protective strip (8), and the rear side of the handle (6) is fixedly connected with a limiting block (7).

4. A rebar scanning device according to claim 2, wherein: The top of the display device (202) is fixedly connected with a button (9), the top of the display device (202) is fixedly connected with an elongated plate (5), and the top of the display device (202) is fixedly connected with a T-shaped rod (207).

5. A rebar scanning device according to claim 3, wherein: The rear side of the limiting block (7) is fixedly connected with a hanging ring (22), and the outer wall of the hanging ring (22) is fixedly connected with a non-slip strip three (23).

6. A rebar scanning device according to claim 1, wherein: The front side of the elongated rod (13) is fixedly connected with a column block (4).

7. A rebar scanning device according to claim 1, wherein: The outer wall of the elongated rod (13) is fixedly connected with a plurality of non-slip strips one (10) on the rear side, and the outer wall of the elongated rod (13) is fixedly connected with an arc plate (11) on the top.

8. A rebar scanning device according to claim 1, wherein: The top of the scanning device (1) is fixedly connected with a battery (21), and the front side of the outer wall of the elongated rod (13) is fixedly connected with a non-slip strip two (12).

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