CN108645390B - Pay-off rack - Google Patents

Abstract

The invention discloses a pay-off rack, which includes a telescopic device. The middle of the telescopic device is provided with a USB interface, a level bubble, a data receiving module, a microcomputer, and a screen connected to the microcomputer; A first ranging probe and two second ranging probes; each of the first ranging probes and the second ranging probes is provided with a data transmission module; the telescopic device is provided with two adjustment frames that are perpendicular to the telescopic device; The device can be slid and adjusted along the up and down directions of each adjustment frame; the data transmission module is used to transmit the detection data of the first ranging probe and the second ranging probe; the received measurement data is displayed on the microcomputer screen. On the one hand, the present invention can effectively improve the measurement accuracy; on the other hand, one person can complete the measurement, which reduces the labor intensity of the operator. The utility model has the beneficial effects of being not easily damaged, easy to operate and low in manufacturing cost.

Description

pay-off stand

technical field

The invention relates to the construction industry, in particular to a pay-off rack for measuring slope.

Background technique

The construction industry is an industry that revolves around the design, construction, decoration and management of buildings. Urban architecture is an important part of the city. The existing slope measurement adopts manual measurement, and the measurement method is measured by pulling a measuring ruler. However, on the one hand, the measurement accuracy of this measurement method is not high; on the other hand, the measurement efficiency is low. On the other hand, during the measurement, multiple people are required to operate at the same time and the labor intensity is relatively large.

Therefore, those skilled in the art are devoted to developing a pay-off frame that can effectively improve the measurement accuracy.

SUMMARY OF THE INVENTION

In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a pay-off stand that can effectively improve the measurement accuracy.

In order to achieve the above purpose, the present invention provides a pay-off rack, which includes a telescopic device, and the middle of the telescopic device is provided with a USB interface, a level bubble, a data receiving module, a microcomputer, and a screen connected to the microcomputer;

Two first ranging probes and two second ranging probes are evenly distributed along the length direction of the telescopic device; each of the first and second ranging probes is provided with a data transmitting module; the telescopic device is provided with There are two adjusting frames perpendicular to the telescopic device; the telescopic device can be slid and adjusted along the up and down direction of each adjusting frame;

Wherein, the telescopic device can adjust the distance between the two first ranging probes and the two second ranging probes;

The USB interface is used to insert the reading card to read the data in the microcomputer;

The data transmitting module is used for transmitting the detection data of the first ranging probe and the second ranging probe;

The data receiving module is used for receiving the measurement data of the first ranging probe and the second ranging probe transmitted by the data transmitting module;

The received measurement data is displayed on the microcomputer screen.

In order to further facilitate adjustment and maintenance, preferably, the telescopic device includes a main telescopic rod, two first auxiliary telescopic rods and two second auxiliary telescopic rods;

The front ends of the two first auxiliary telescopic rods are respectively telescopically connected with both ends of the main telescopic rods, and the front ends of the two second auxiliary telescopic rods are telescopically connected with the rear ends of the first auxiliary telescopic rods respectively.

In order to further improve the accuracy of measurement and facilitate adjustment, preferably, first installation blocks are arranged on the outer upper surface of the second half of each first auxiliary telescopic rod, and each first ranging probe is respectively arranged on each first installation block The upper surface of the outer side of the second half of each second auxiliary telescopic rod is provided with a second installation block, and each second ranging probe is respectively arranged on each second installation block;

Each of the first mounting blocks is flush with the upper end surface of each of the second mounting blocks.

Preferably, the first installation block and the second installation block are respectively arranged on the first auxiliary telescopic rod and the second auxiliary telescopic rod in an adjustable manner.

Preferably, sliding grooves are provided along the length direction of the first auxiliary telescopic rod and the second auxiliary telescopic rod. Slide to connect.

Preferably, the adjustment frame is arranged on the main telescopic rod, and the USB interface, the vial, the data receiving module, the microcomputer, and the screen connected to the microcomputer are all arranged on the main telescopic rod, and are located between the two adjustment frames.

In order to facilitate adjustment, preferably, the adjustment frame includes two support plates, the opposite surfaces of each support plate are provided with adjustment grooves from top to bottom, and the telescopic device is located between the two support plates and is adjusted up and down through the adjustment groove; The upper end is connected by the top plate, the bottom of the support plate is provided with an adjustable bottom plate, the bottom plate is provided with two adjustment screws, the lower half of each adjustment screw is threadedly connected with the bottom plate, and the upper half of each adjustment screw is threadedly connected with positioning Each positioning block is respectively connected with the outer side of each supporting plate, and each adjusting frame has the same structure.

In order to further improve the stability, the top ends of the top plates on the two adjusting frames are provided with reinforcing blocks through screws, and the two reinforcing blocks are connected by connecting rods.

Preferably, a storage module for storing detection data is also provided on the telescopic device.

Preferably, the first ranging probe and the second ranging probe are both infrared ranging probes.

The beneficial effects of the present invention are: on the one hand, the present invention can effectively improve the measurement accuracy; on the other hand, the measurement efficiency is improved; on the other hand, one person can complete the measurement, reducing the labor intensity of the operator. The utility model has the beneficial effects of being not easily damaged, easy to operate and low in manufacturing cost.

Description of drawings

FIG. 1 is a schematic structural diagram of a specific embodiment of a pay-off frame.

FIG. 2 is a schematic plan view of the structure of FIG. 1 .

FIG. 3 is a schematic view of the bottom view of FIG. 1 .

FIG. 4 is a schematic three-dimensional structure diagram of a pay-off frame.

FIG. 5 is a schematic diagram of the connection structure between the support plate and the main telescopic rod 9 .

FIG. 6 is a schematic diagram of the three-dimensional structure of FIG. 5 .

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the present invention will be further described:

As shown in Figures 1 to 6, a pay-off rack includes a telescopic device 1, and the middle of the telescopic device 1 is provided with a USB interface 2, a leveling bubble 3, a data receiving module, a microcomputer 5, and a screen connected to the microcomputer 5.

Two first ranging probes 6 and two second ranging probes 7 are evenly distributed along the length direction of the telescopic device 1 ; each of the first ranging probes 6 and the second ranging probes 7 is provided with a data transmission module The telescopic device 1 is provided with two adjustment frames 8 that are perpendicular to the telescopic device 1; The ranging probes 7 are all infrared ranging probes.

Among them, the telescopic device 1 can adjust the distance between the two first ranging probes 6 and the two second ranging probes 7; the USB interface 2 is used to insert a reading card to read the data in the microcomputer 5; the data transmission module It is used to transmit the detection data of the first ranging probe 6 and the second ranging probe 7 .

The data receiving module is used for receiving the measurement data of the first ranging probe 6 and the second ranging probe 7 transmitted by the data transmitting module; the received measurement data is displayed on the screen of the microcomputer 5 . The telescopic device 1 includes a main telescopic rod 9 , two first auxiliary telescopic rods 10 and two second auxiliary telescopic rods 11 .

The front ends of the two first auxiliary telescopic rods 10 are telescopically connected to both ends of the main telescopic rod 9 respectively, and the front ends of the two second auxiliary telescopic rods 11 are telescopically connected to the rear ends of the first auxiliary telescopic rods 10 respectively.

Each first auxiliary telescopic rod 10 is provided with a first installation block 12 on the outer upper surface of the second half section, and each first distance measuring probe 6 is respectively disposed on each first installation block 12; The upper surface of the outer side of the half section is provided with a second mounting block 13, and each second ranging probe 7 is respectively arranged on each second mounting block 13;

Each of the first mounting blocks 12 is flush with the upper end surface of each of the second mounting blocks 13 . The first mounting block 12 and the second mounting block 13 are respectively arranged on the first auxiliary telescopic rod 10 and the second auxiliary telescopic rod 11 in an adjustable manner.

Along the length direction of the first auxiliary telescopic rod 10 and the second auxiliary telescopic rod 11, there are sliding grooves 15, and the first installation block 12 and the second installation block 13 are connected to the first auxiliary telescopic rod 10 and the first auxiliary telescopic rod 10 and the second installation block 13 respectively through the sliding grooves 15. The two telescopic rods 11 are slidably connected.

The adjustment frame 8 is arranged on the main telescopic rod 9, and the USB interface 2, the level bubble 3, the data receiving module, the microcomputer 5, and the screen connected with the microcomputer 5 are all arranged on the main telescopic rod 9, and are located between the two adjustment frames 8. .

The adjustment frame 8 includes two support plates 16, and the opposite surfaces of each support plate 16 are provided with adjustment grooves 17 from top to bottom. The telescopic device 1 is located between the two support plates 16 and can be adjusted up and down through the adjustment grooves 17; The upper end is connected by the top plate 18, the bottom of the support plate 16 is provided with an adjustable bottom plate 19, the bottom plate 19 is provided with two adjusting screws 20, the lower half of each adjusting screw 20 is threadedly connected with the bottom plate 19, and each adjusting screw 20 is threaded. The upper half is screwed with positioning blocks 21 , and each positioning block 21 is respectively connected with the outer side of each supporting plate 16 , and each adjusting frame 8 has the same structure.

Reinforcing blocks 23 are provided on the top ends of the top plates 18 on the two adjusting frames 8 through screws 22 , and the two reinforcing blocks 23 are connected by connecting rods 25 . The telescopic device 1 is also provided with a storage module for storing detection data.

When in use, adjust the horizontal line through the vial, and then adjust the height of the main telescopic rod 9 through the adjusting frame 8. The first auxiliary telescopic rod 10 and the second auxiliary telescopic rod 11 move with the movement of the main telescopic rod 9, and the main telescopic rod 9 to be fixed with the adjustment frame 8, (in the present invention, the limit screw is passed through the support plate 16 through the limit adjustment hole 200 and is threadedly connected with the threaded hole 201 on the main telescopic rod 9, so that the telescopic device 1 is adjusted. Positioning, but the scope of protection of the present invention is not limited to screw fixation), adjust the first auxiliary telescopic rod 10 and the second auxiliary telescopic rod 11, after the adjustment is completed, the first installation block 12 and the second installation block 13 are used. The distance probe 6 and the second distance measuring probe 7 are further adjusted, the first distance measuring probe 6 and the second distance measuring probe 7 are turned on to measure the sloping roof, the measurement data is stored through the storage module, and then transmitted to the data transmission module through the data transmission module. The data receiving module is finally displayed on the screen through the microcomputer 5 . For more convenience, when adjusting the horizontal line, the adjusting screw 20 can be rotated to perform fine adjustment.

The invention mainly tests the existing plane slope, not only the slope roof, but also the perfect connection of the slope, the ground slope, the slope of the old building and the roof of the new building, whether the room clearance meets the requirements, and the verticality and flatness of the wall. Spend. The utility model has the beneficial effects of simple structure, convenient use, high measurement accuracy, fast measurement speed and wide application range.

The preferred embodiments of the present invention have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and changes according to the concept of the present invention without creative efforts. Therefore, all technical solutions that can be obtained by those skilled in the art through logical analysis, reasoning or limited experiments on the basis of the prior art according to the concept of the present invention shall fall within the protection scope determined by the claims.

Claims (8)

1. The utility model provides a pay off rack, characterized by: the device comprises a telescopic device (1), wherein a USB interface (2), a level bubble (3), a data receiving module, a microcomputer (5) and a screen connected with the microcomputer (5) are arranged in the middle of the telescopic device (1);

two first ranging probes (6) and two second ranging probes (7) are uniformly distributed along the length direction of the telescopic device (1); each first distance measuring probe (6) and each second distance measuring probe (7) are provided with a data transmitting module; two adjusting frames (8) which are vertical to the telescopic device (1) are arranged on the telescopic device (1); the telescopic device (1) can be adjusted in a sliding manner along the up-down direction of each adjusting frame (8);

the telescopic device (1) can adjust the distance between the two first ranging probes (6) and the two second ranging probes (7);

the USB interface (2) is used for inserting a reading card and reading data in the microcomputer (5);

the data transmitting module is used for transmitting detection data of the first ranging probe (6) and the second ranging probe (7);

the data receiving module is used for receiving the measurement data of the first ranging probe (6) and the second ranging probe (7) transmitted by the data transmitting module;

the received measurement data is displayed through a screen of a microcomputer (5); the telescopic device (1) comprises a main telescopic rod (9), two first auxiliary telescopic rods (10) and two second auxiliary telescopic rods (11);

the front ends of the two first auxiliary telescopic rods (10) are respectively in telescopic connection with the two ends of the main telescopic rod (9), and the front ends of the two second auxiliary telescopic rods (11) are respectively in telescopic connection with the rear ends of the first auxiliary telescopic rods (10);

the adjusting frame (8) comprises two supporting plates (16), an adjusting groove (17) is formed in the opposite surface of each supporting plate (16) from top to bottom, and the telescopic device (1) is located between the two supporting plates (16) and is adjusted up and down through the adjusting groove (17); the upper ends of the supporting plates (16) are connected through a top plate (18), an adjustable bottom plate (19) is arranged below the supporting plates (16), two adjusting screws (20) are arranged on the bottom plate (19), the lower half portion of each adjusting screw (20) is in threaded connection with the bottom plate (19), the upper half portion of each adjusting screw (20) is in threaded connection with a positioning block (21), each positioning block (21) is respectively connected with the outer side of each supporting plate (16), and the adjusting frames (8) are identical in structure.

2. The pay-off stand of claim 1, wherein: the upper surface of the outer side of the rear half section of each first auxiliary telescopic rod (10) is provided with a first mounting block (12), and each first distance measuring probe (6) is arranged on each first mounting block (12) respectively; the upper surface of the outer side of the rear half section of each second auxiliary telescopic rod (11) is provided with a second mounting block (13), and each second distance measuring probe (7) is arranged on each second mounting block (13) respectively;

each first mounting block (12) is flush with the upper end face of each second mounting block (13).

3. The pay-off stand of claim 2, wherein: the first mounting block (12) and the second mounting block (13) are respectively arranged on the first auxiliary telescopic rod (10) and the second auxiliary telescopic rod (11) in an adjustable way.

4. The pay-off stand of claim 3, wherein: the edge the length direction of first vice telescopic link (10) with second vice telescopic link (11) has all seted up spout (15), first installation piece (12) with second installation piece (13) respectively through each spout (15) with first vice telescopic link (10) with second vice telescopic link (11) sliding connection.

5. The pay-off stand of claim 1, wherein: the adjusting frames (8) are arranged on the main telescopic rod (9), and the USB interface (2), the level bubble (3), the data receiving module, the microcomputer (5) and the screen connected with the microcomputer (5) are arranged on the main telescopic rod (9) and are positioned between the two adjusting frames (8).

6. The pay-off stand of claim 1, wherein: the top ends of the top plates (18) on the two adjusting frames (8) are provided with reinforcing blocks (23) through screws (22), and the reinforcing blocks (23) are connected through connecting rods (25).

7. The pay-off stand of claim 1, wherein: the telescopic device (1) is further provided with a storage module for storing detection data.

8. The pay-off stand of claim 1, wherein: the first distance measuring probe (6) and the second distance measuring probe (7) are both infrared distance measuring probes.

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