Rapid positioning device for detection point of floor thickness gauge

Abstract

The utility model discloses a quick positioning device for a detection point of a floor thickness gauge, and relates to the technical field of building construction detection, the quick positioning device specifically comprises a main positioning structure and an auxiliary positioning structure, the main positioning structure comprises a first fixing plate matched with a transmitting probe of the floor thickness gauge, the bottom of the first fixing plate is provided with a first clamping structure, and a second clamping structure is arranged at the bottom of the first clamping structure. The first fixing plate is connected with a transmitting probe of the floor thickness gauge through a first clamping structure, and the top of the first fixing plate is connected with a first walking plate through a first electric telescopic rod. According to the floor thickness gauge detection point rapid positioning device, when the main positioning structure moves, the auxiliary positioning structure can be driven to move, synchronous movement of the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe is achieved, and therefore in the thickness measuring process of a floor, when a detection point changes, the detection point can be accurately positioned. The alignment operation of the transmitting probe of the floor thickness gauge and the receiving probe of the floor thickness gauge can be omitted, and the floor thickness measuring efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction detection technical field, concretely is a floor thickness gauge detection point quick positioning device. BACKGROUND

[0002] In building engineering structure quality detection, floor thickness is one of the very important indexes, and floor thickness has a very important role to engineering structure safety, so floor thickness detection is one of the must-detect items in engineering quality detection. At present, floor thickness is detected by using floor thickness gauge, in the related art, the receiving probe and the transmitting probe need to be aligned when the floor thickness gauge is used, but the receiving probe and the transmitting probe are located on the two sides of the floor and are shielded by the floor, so the staff cannot see the position of the transmitting probe and can only move the receiving probe until the minimum thickness is found as the detection value, so the detection efficiency is low. In view of this problem, the prior art proposes to measure the distance between the transmitting probe and the wall surface by using a tape measure or an extension rod, and then position the receiving probe by using another tape measure or another extension rod to quickly position the position between the receiving probe and the transmitting probe, but since multiple points need to be measured in the floor thickness measurement process, the position of the receiving probe cannot be changed when the position of the transmitting probe is changed in the use process of the above positioning method, so the staff needs to repeat the above positioning operation to align the receiving probe and the transmitting probe again, which affects the floor thickness measurement efficiency. Based on this, the application provides a floor thickness gauge detection point quick positioning device. UTILITARIAN CONTENT

[0003] The utility model provides a floor thickness gauge detection point quick positioning device, solves the problem that the position of the receiving probe cannot be changed when the position of the transmitting probe is changed in the above background technology, and the staff needs to repeat the positioning operation, which affects the floor thickness measurement efficiency.

[0004] The utility model provides the following technical scheme: a floor thickness gauge detection point quick positioning device, including main positioning structure and from positioning structure, the main positioning structure includes with the fixed plate of floor thickness gauge transmitting probe adaptation one, the bottom of fixed plate one is equipped with clamping structure one, the fixed plate one is connected with floor thickness gauge transmitting probe through clamping structure one, the top of fixed plate one is connected with walking board one through motorized telescopic link one, the bottom of walking board one is evenly fixed with electromagnet, the top of walking board one is evenly connected with walking wheel and has activity,

[0005] The slave positioning structure comprises a fixed plate two which is adapted to the receiving probe of the floor thickness gauge, the top of the fixed plate two is provided with a clamping structure two, the fixed plate two is connected with the receiving probe of the floor thickness gauge through the clamping structure two, the bottom of the fixed plate two is connected with a walking plate two through an electric telescopic rod two, the bottom of the walking plate two is uniformly movably connected with another walking wheel, and the electromagnet is in the energized state, and the electromagnet and the walking plate two are magnetically attracted.

[0006] Preferably, the main positioning structure and the slave positioning structure are both rectangular structures, the size of the fixed plate one is same as the size of the fixed plate two, and the size of the walking plate one is same as the size of the walking plate two.

[0007] Preferably, the bottom of the fixed plate two is provided with a groove one, the output shaft end of the electric telescopic rod two is fixedly connected with the top of the inner cavity of the groove one, and the other end of the electric telescopic rod two is fixedly connected with the top of the walking plate two.

[0008] Preferably, the top of the fixed plate one is provided with a groove two, the inner cavity of the groove two is adapted to the electromagnet; the top of the fixed plate one is provided with a groove three, the bottom of the inner cavity of the groove three is fixedly connected with the electric telescopic rod one, and the output shaft end of the electric telescopic rod one is fixedly connected with the bottom of the walking plate one.

[0009] Preferably, the clamping structure one comprises a double-head ball screw one movably connected with the fixed plate one, the outer rings of the two ends of the double-head ball screw one are both threadedly connected with ball nuts one, and the outer rings of the ball nuts one are fixedly connected with clamping plates one; the clamping structure two comprises a double-head ball screw two movably connected with the fixed plate two, the outer rings of the two ends of the double-head ball screw two are both threadedly connected with ball nuts two, and the outer rings of the ball nuts two are fixedly connected with clamping plates two.

[0010] Preferably, the inner sides of the clamping plates one and two are both fixedly connected with isolation pads.

[0011] Compared with the prior art, the floor thickness gauge detection point rapid positioning device has the following beneficial effects:

[0012] 1、The floor thickness gauge detection point rapid positioning device can drive the slave positioning structure to move when the main positioning structure moves, realizes the synchronous movement of the transmitting probe of the floor thickness gauge and the receiving probe of the floor thickness gauge, and further enables the positioning operation of the transmitting probe of the floor thickness gauge and the receiving probe of the floor thickness gauge to be omitted when the detection point changes in the floor thickness measurement process, thereby greatly improving the floor thickness measurement efficiency.

[0013] 2. The floor thickness gauge detection point rapid positioning device, through the main positioning structure and the slave positioning structure, can realize rapid positioning of the floor thickness gauge transmitting probe and the receiving probe, and in the case that the building body is not damaged and the floor cannot be observed and positioned through vision, the floor thickness gauge can accurately detect the thickness of the floor; through the setting of the electric telescopic rod one and the electric telescopic rod two, when the device drives the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe to move, the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe are both separated from the floor, damage to the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe is avoided, and use of the device is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the structure of the utility model;

[0015] Figure 2 It is a front view of the structure of the utility model; Figure 1 It is a front view of the structure of the utility model;

[0016] Figure 3 It is an explosion view of the main positioning structure of the structure of the utility model;

[0017] Figure 4 It is an explosion view of the slave positioning structure of the structure of the utility model;

[0018] Figure 5 It is a use view of the structure of the utility model.

[0019] In the drawing: 1, fixed plate one; 2, walking plate one; 3, walking wheel; 4, walking plate two; 5, fixed plate two; 6, electric telescopic rod two; 7, groove two; 8, groove three; 9, electric telescopic rod one; 10, electromagnet; 11, clamping plate one; 12, clamping plate two; 13, double-head ball screw one; 14, double-head ball screw two; 15, groove one. DETAILED DESCRIPTION

[0020] 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 protection scope of the utility model.

[0021] Reference Figures 1 to 5The utility model provides a kind of floor thickness gauge detection point quick positioning device, including main positioning structure and from positioning structure, main positioning structure includes the fixed plate one 1 compatible with floor thickness gauge emission probe, the bottom of fixed plate one 1 is equipped with clamping structure one, fixed plate one 1 is connected with floor thickness gauge emission probe by clamping structure one, clamping structure one includes the double-end ball screw one 13 movably connected with fixed plate one 1, the outer ring of double-end ball screw one 13 both ends is all screw-connected with ball nut one, the outer ring of ball nut one is fixedly connected with clamping plate one 11, the rotation of double-end ball screw one 13 makes the distance between the two ball nut one screw-connected with it can change, when ball nut one moves, ball nut one drives the clamping plate one 11 fixedly connected with it to move, to realize the clamping fixation and release clamping fixation of floor thickness gauge emission probe.The inner side of clamping plate one 11 is fixedly connected with isolation pad, isolation pad material can be rubber, by the setting of isolation pad, can increase the friction between clamping plate one 11 and floor thickness gauge emission probe, improve the reliability of the connection between main positioning structure and floor thickness gauge emission probe.And when main positioning structure is connected with floor thickness gauge emission probe, floor thickness gauge emission probe is located in the middle of main positioning structure.

[0022] The top of fixed plate one 1 is equipped with recess three 8, the bottom of the inner cavity of recess three 8 is fixedly connected with electric telescopic rod one 9, the output shaft end of electric telescopic rod one 9 is fixedly connected with the bottom of walking plate one 2, by the setting of electric telescopic rod one 9, the extension of electric telescopic rod one 9 can change the position between walking plate one 2 and fixed plate one 1.The top of fixed plate one 1 is equipped with recess two 7, electromagnet 10 is placed in the inner cavity of recess two 7, electromagnet 10 is fixedly connected with the bottom of walking plate one 2, and walking plate one 2 can drive electromagnet 10 to move when moving.The top of walking plate one 2 is movably connected with walking wheel 3.

[0023] When the device is used, main positioning structure is fixed with floor thickness gauge emission probe, and when the position of floor thickness gauge emission probe needs to be changed, electric telescopic rod one 9 is extended, and electric telescopic rod one 9 drives walking plate one 2 to move until walking wheel 3 contacts with floor, at this time, floor thickness gauge emission probe is separated from floor, and staff moves main positioning structure through floor thickness gauge emission probe until emission probe moves to another detection point, electric telescopic rod one 9 is retracted, walking wheel 3 is separated from floor, and floor thickness gauge emission probe can recontact with floor.

[0024] The top of the fixed plate two 5 is provided with a clamping structure two, the fixed plate two 5 is connected with the floor thickness gauge receiving probe through the clamping structure two, the clamping structure two comprises a double-head ball screw two 14 movably connected with the fixed plate two 5, the outer rings at both ends of the double-head ball screw two 14 are threadedly connected with ball nuts two, the outer rings of the ball nuts two are fixedly connected with clamping plates two 12, the inner sides of the clamping plates two 12 are fixedly connected with another isolation pad, and the material of the another isolation pad can be rubber. Through the arrangement of the clamping structure two, the rotation of the double-head ball screw two 14 can change the position between the two ball nuts two threadedly connected therewith, and the ball nuts two can drive the clamping plates two 12 connected therewith to move when the position of the ball nuts two moves, and the cooperation of the two clamping plates two 12 can realize the clamping and fixing of the floor thickness gauge receiving probe. When the floor thickness gauge receiving probe is fixed with the slave positioning structure, the floor thickness gauge receiving probe is located in the middle of the slave positioning structure.

[0025] The bottom of the fixed plate two 5 is connected with a walking plate two 4 through an electric telescopic rod two 6, the bottom of the walking plate two 4 is movably connected with another walking wheel 3, the bottom of the fixed plate two 5 is provided with a groove one 15, the output shaft end of the electric telescopic rod two 6 is fixedly connected with the top of the inner cavity of the groove one 15, and the other end of the electric telescopic rod two 6 is fixedly connected with the top of the walking plate two 4. Through the arrangement of the electric telescopic rod two 6, the extension and retraction of the electric telescopic rod two 6 can change the distance between the fixed plate two 5 and the walking plate two 4, and the fixed plate two 5 can drive the floor thickness gauge receiving probe to move when the fixed plate two 5 moves, so that the floor thickness gauge receiving probe can contact or separate from the floor under the action of the electric telescopic rod two 6 when the device is used.

[0026] When the electromagnet 10 is in an energized state, the electromagnet 10 is magnetically attracted to the walking plate two 4, and the material of the walking plate two 4 can be metal iron. When the electromagnet 10 is magnetically attracted to the walking plate two 4, the main positioning structure can drive the slave positioning structure to move when the main positioning structure moves, so as to realize the synchronous movement of the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe, so that the alignment operation of the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe can be omitted when the detection point changes during the thickness measurement of the floor, and the floor thickness measurement efficiency is greatly improved. The model of the electromagnet 10 can be XDA-50 / 42.

[0027] The main positioning structure and the secondary positioning structure are rectangular structures, the size of the first fixing plate 1 is the same as the size of the second fixing plate 5, and the size of the first walking plate 2 is the same as the size of the second walking plate 4. In this way, when the top and bottom of the floor to be measured have two walls at the same position and the two walls intersect at right angles, the worker can directly tightly adhere the right-angle edges of the main positioning structure and the right-angle edges of the secondary positioning structure to the intersection of the walls, at this time, the main positioning structure and the secondary positioning structure are in an aligned state, thereby realizing the rapid positioning of the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe. If the top and bottom of the floor to be measured have only one wall at the same position, the worker tightly adheres the long (short) side of the main positioning structure to the wall and measures the distance between the main positioning structure and the end of the wall, according to the measured distance to determine the position of the secondary positioning structure, so that the long (short) side of the secondary positioning structure is aligned with the wall, and the secondary positioning structure is aligned with the main positioning structure, thereby realizing the rapid positioning of the floor thickness gauge transmitting probe and the floor thickness gauge receiving probe.

[0028] The electrical components involved in the present application are all prior art, and those skilled in the art understand their connection methods. Those skilled in the art will connect all electrical components in the present application with their adapted power sources through wires, and according to the actual situation, select appropriate controllers to meet the control requirements. The specific connection and control sequence are described below, and the working order of each electrical device is completed. The detailed connection means is a known technology in the art. The following mainly introduces the working principle and process, and does not make further description of the electrical control.

[0029] In summary: when the floor thickness gauge detection point rapid positioning device is used, the main positioning structure is connected with the floor thickness gauge transmitting probe by using the first clamping structure, and the secondary positioning structure is connected with the floor thickness gauge receiving probe by using the second clamping structure, as shown in Figure 5The model of the floor thickness gauge shown in the figure is HC-HD851. When the top and bottom of the floor to be measured each have two walls at the same position and the two walls intersect at right angles, the staff moves the main positioning structure with the telescopic rod matched with the transmitting probe of the floor thickness gauge, and the other staff moves the slave positioning structure until the right-angle side of the main positioning structure and the direct side of the slave positioning structure are closely attached to the intersection of the two walls, at which time the main positioning structure and the slave positioning structure are in an aligned state, thereby realizing the quick positioning and alignment of the transmitting probe and the receiving probe of the floor thickness gauge. If the top and bottom of the floor to be measured each have only one wall at the same position, the staff closely attaches the long (short) side of the main positioning structure to the wall and measures the distance between the main positioning structure and the end of the wall, and the other staff determines the position of the slave positioning structure according to the measured distance and aligns the long (short) side of the slave positioning structure to the wall, at which time the slave positioning structure is aligned to the main positioning structure, thereby realizing the quick positioning of the transmitting probe and the receiving probe of the floor thickness gauge.

[0030] After the staff aligns the main positioning structure and the slave positioning structure, the staff moves the transmitting probe of the floor thickness gauge vertically downward so that the transmitting probe of the floor thickness gauge is separated from the floor bottom, the electric telescopic rod 2 and the electric telescopic rod 1 are both elongated, the electric telescopic rod 1 drives the walking plate 2 to move until the walking wheel 3 connected to the walking plate 2 contacts the floor bottom, the elongation of the electric telescopic rod 2 causes the fixed plate 5 to move upward, the fixed plate 5 drives the receiving probe of the floor thickness gauge to separate from the floor, the electromagnet 10 is powered on, when the electromagnet 10 is powered on, the electromagnet 10 is magnetically attracted to the walking plate 4, the staff moves the main positioning structure through the telescopic rod, the main positioning structure drives the slave positioning structure to move when the main positioning structure moves, until the transmitting probe of the floor thickness gauge moves to the detection point, the electric telescopic rod 1 and the electric telescopic rod 2 are both retracted, during the retraction of the electric telescopic rod 1, the staff moves the transmitting probe of the floor thickness gauge upward until the transmitting probe of the floor thickness gauge contacts the floor bottom, the retraction of the electric telescopic rod 2 causes the receiving probe of the floor thickness gauge to gradually approach the floor until the receiving probe of the floor thickness gauge contacts the floor, and the floor thickness gauge can measure the thickness of the floor.

[0031] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connecting mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the conventional models will not be described in detail, the contents not described in detail in the description belong to the prior art known by the professional technical personnel in the field, although the embodiments of the utility model have been shown and described, it can be understood by the ordinary skilled in the art that the embodiments can be changed, modified, replaced and modified in various manners without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A floor thickness gauge detection point rapid positioning device, comprising a main positioning structure and a slave positioning structure, characterized in that: The main positioning structure includes a fixed plate one (1) matched with the floor thickness gauge transmitting probe, the bottom of the fixed plate one (1) is provided with a clamping structure one, the fixed plate one (1) is connected with the floor thickness gauge transmitting probe through the clamping structure one, the top of the fixed plate one (1) is connected with a walking plate one (2) through an electric telescopic rod one (9), the bottom of the walking plate one (2) is uniformly fixedly connected with electromagnets (10), and the top of the walking plate one (2) is uniformly movably connected with walking wheels (3). The slave positioning structure includes a fixed plate two (5) matched with the floor thickness gauge receiving probe, the top of the fixed plate two (5) is provided with a clamping structure two, the fixed plate two (5) is connected with the floor thickness gauge receiving probe through the clamping structure two, the bottom of the fixed plate two (5) is connected with a walking plate two (4) through an electric telescopic rod two (6), the bottom of the walking plate two (4) is movably connected with another walking wheel (3), and when the electromagnets (10) are in an electrified state, the electromagnets (10) and the walking plate two (4) are magnetically attracted.

2. The device according to claim 1, characterized in that: The main positioning structure and the slave positioning structure are both rectangular structures, the size of the fixed plate one (1) is same as the size of the fixed plate two (5), and the size of the walking plate one (2) is same as the size of the walking plate two (4).

3. The device according to claim 1, characterized in that: The bottom of the fixed plate two (5) is provided with a groove one (15), the output shaft tail end of the electric telescopic rod two (6) is fixedly connected with the top of the inner cavity of the groove one (15), and the other end of the electric telescopic rod two (6) is fixedly connected with the top of the walking plate two (4).

4. The device according to claim 1, characterized in that: The top of the fixed plate one (1) is provided with a groove two (7), the inner cavity of the groove two (7) is matched with the electromagnets (10); the top of the fixed plate one (1) is provided with a groove three (8), the bottom of the inner cavity of the groove three (8) is fixedly connected with the electric telescopic rod one (9), and the output shaft tail end of the electric telescopic rod one (9) is fixedly connected with the bottom of the walking plate one (2).

5. The device according to claim 1, characterized in that: The clamping structure one includes a double-head ball screw one (13) movably connected with the fixed plate one (1), the outer rings of the two ends of the double-head ball screw one (13) are both threadedly connected with ball nuts one, and the outer rings of the ball nuts one are fixedly connected with clamping plates one (11); the clamping structure two includes a double-head ball screw two (14) movably connected with the fixed plate two (5), the outer rings of the two ends of the double-head ball screw two (14) are both threadedly connected with ball nuts two, and the outer rings of the ball nuts two are fixedly connected with clamping plates two (12).

6. The device according to claim 5, characterized in that: The inner sides of the clamping plates one (11) and the clamping plates two (12) are both fixedly connected with isolation pads.

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