CN214792902U

CN214792902U - Thickness detection device is used in construction of plastic motion runway

Info

Publication number: CN214792902U
Application number: CN202121511731.4U
Authority: CN
Inventors: 王庆军
Original assignee: Jiangsu Shuangcheng Construction Technology Co ltd
Current assignee: Jiangsu Shuangcheng Construction Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-11-19
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to a plastic motion runway construction detects technical field, and discloses a thickness detection device is used in plastic motion runway construction, including measuring stick, measuring mechanism and limiting plate, measuring mechanism sets up in the inside of measuring stick, limiting plate fixed mounting is in the bottom of measuring stick, measuring mechanism includes gauge block, opening. The utility model discloses a plug with the measuring stick bottom inserts ground and fixes the measuring stick subaerial, the bottom of the upper surface contact runway of its limiting plate, it rotates the hand wheel and drives the threaded rod, rotation through the threaded rod, make the regulating plate remove downwards along the spout, drive the measuring block and remove downwards, the marginal surface of runway is pushed down to the bottom of its measuring block, the cooperation limiting plate presss from both sides tightly its runway, the staff measures the scale numerical value of the scale mark that the block bottom corresponds through the observation this moment, obtain the thickness numerical value of runway, moreover, the steam generator is simple in structure, the measurement accuracy is high, greatly reduced the measuring factor of artificial influence.

Description

Thickness detection device is used in construction of plastic motion runway

Technical Field

The utility model relates to a plastic motion runway construction detects technical field, specifically is a thickness detection device is used in plastic motion runway construction.

Background

The track is the track of track and field in various schools and professional stadiums, and has standard track and non-standard, the non-standard track is the track and field according to the ground area shape and size of playground, the radius and the circumference of playground are properly adjusted, the circumference is 200 meters, 300 meters and the like, and the plastic track can be divided into: the prefabricated plastic track is an all-plastic track, a mixed plastic track or a composite plastic track, and the composite plastic track is an EPDM plastic track. The plastic track is also named as all-weather track for track and field sports and consists of polyurethane prepolymer, mixed polyether, waste tyre rubber, EPDM rubber grain or PU grain, pigment, assistant and stuffing. The plastic track has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is beneficial to the exertion of the speed and the technology of athletes, effectively improves the sports performance and reduces the tumble injury rate. The thickness of the runway needs to be detected during runway construction, and whether the thickness of the runway meets the standard or not is checked.

The thickness detection device for the construction of the existing mobile runway is mostly used for measuring through a tape measure, measurement inaccuracy is easily caused by artificial angle measurement, and fixed measurement is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thickness detection device is used in plastic motion runway construction to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a thickness detection device is used in plastic motion runway construction, includes measuring stick, measuring mechanism and limiting plate, measuring mechanism sets up in the inside of measuring stick, limiting plate fixed mounting is in the bottom of measuring stick.

The measuring mechanism comprises a measuring block and an opening, the opening is arranged in the middle of the upper surface of the measuring block, an adjusting plate is fixedly arranged inside the opening, an internal thread hole is formed in the middle of the upper surface of the adjusting plate, and a threaded rod is connected to the internal thread hole through threads.

Furthermore, the inside diapire fixed mounting of measuring stick has the bearing, the quantity of bearing is two, its two the bearing is fixed mounting respectively at the inside diapire and the inside roof of measuring stick, the inside of bearing rotates and is connected with the threaded rod, and the stability of threaded rod when rotating can be guaranteed in the setting of its bearing.

Furthermore, the right wall of the measuring rod is provided with two movable sliding openings, the two movable sliding openings are respectively formed in the right wall and the left wall of the measuring rod, the adjusting plate penetrates through the movable sliding openings, and the movable sliding openings are convenient for the measuring block to adjust the vertical position.

Furthermore, the inside antetheca of measuring stick has seted up the spout, the inside sliding connection of spout has the slider, the back fixed mounting of slider has the regulating plate, and the setting of its spout and slider can make regulating plate more stable when removing.

Further, the top fixed mounting of threaded rod has the hand wheel, the front of measuring stick is provided with the scale mark, the bottom fixed mounting of limiting plate has the plug, and the numerical value of runway thickness can conveniently be read in the setting of its scale mark, and the setting of its plug can conveniently carry out the fixed action to the measuring stick.

Further, the left side upper end fixed mounting of measuring stick has the handle, the quantity of handle is two, its two the handle is fixed mounting respectively in measuring stick left side upper end and right side upper end, and the setting up of handle can make things convenient for survey crew to the use of measuring stick, portable.

Furthermore, the quantity of spout is two, its two the spout is seted up respectively at the inside antetheca of measuring stick and inside back wall, and the setting of its spout can play spacing effect to the adjusting plate.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model discloses a plug with the measuring stick bottom inserts ground and fixes the measuring stick subaerial, the bottom of the upper surface contact runway of its limiting plate, it rotates the hand wheel and drives the threaded rod, rotation through the threaded rod, make the regulating plate remove downwards along the spout, drive the measuring block and remove downwards, the marginal surface of runway is pushed down to the bottom of its measuring block, the cooperation limiting plate presss from both sides tightly its runway, the staff measures the scale numerical value of the scale mark that the block bottom corresponds through the observation this moment, obtain the thickness numerical value of runway, moreover, the steam generator is simple in structure, the measurement accuracy is high, greatly reduced the measuring factor of artificial influence.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of the top cross-sectional structure of the measuring block of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the measuring block of the present invention.

In the figure: 1. a measuring rod; 2. a measuring mechanism; 201. a measuring block; 202. a port; 203. a threaded rod; 204. an internally threaded bore; 205. an adjusting plate; 3. a limiting plate; 4. a plug; 5. moving the sliding port; 6. a chute; 7. a slider; 8. a bearing; 9. a handle; 10. a hand wheel; 11. scale lines are marked.

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a thickness detection device is used in plastic motion runway construction, includes measuring stick 1, measuring mechanism 2 and limiting plate 3, and measuring mechanism 2 sets up in the inside of measuring stick 1, and limiting plate 3 fixed mounting is in the bottom of measuring stick 1.

Measuring mechanism 2 includes measuring block 201, opening 202, and opening 202 opens in the upper surface middle part of measuring block 201, and the inside fixed mounting of opening 202 has regulating plate 205, and internal thread hole 204 has been seted up at regulating plate 205's upper surface middle part, and the internal thread of internal thread hole 204 is connected with threaded rod 203.

The inner bottom wall of the measuring rod 1 is fixedly provided with two bearings 8, the two bearings 8 are respectively and fixedly arranged on the inner bottom wall and the inner top wall of the measuring rod 1, the inner part of each bearing 8 is rotatably connected with a threaded rod 203, the arrangement of the bearings 8 can ensure the stability of the threaded rod 203 during rotation, the right wall of the measuring rod 1 is provided with two movable sliding ports 5, the two movable sliding ports 5 are respectively arranged on the right wall and the left wall of the measuring rod 1, an adjusting plate 205 penetrates through the movable sliding ports 5, the arrangement of the movable sliding ports 5 can facilitate the up-and-down position adjustment of the measuring block 201, the inner front wall of the measuring rod 1 is provided with a sliding groove 6, the inner part of the sliding groove 6 is slidably connected with a sliding block 7, the back surface of the sliding block 7 is fixedly provided with the adjusting plate 205, and the arrangement of the sliding groove 6 and the sliding block 7 can enable the adjusting plate 205 to be more stable during movement, the top end of the threaded rod 203 is fixedly provided with a hand wheel 10, the front surface of the measuring rod 1 is provided with scale marks 11, the bottom of the limiting plate 3 is fixedly provided with a plug 4, the arrangement of the scale marks 11 can facilitate reading the numerical value of the thickness of a runway, the arrangement of the plug 4 can facilitate fixing the measuring rod 1, the upper left end of the measuring rod 1 is fixedly provided with two handles 9, the two handles 9 are respectively and fixedly arranged at the upper left end and the upper right end of the measuring rod 1, the arrangement of the handles 9 can facilitate the use of the measuring rod 1 by a measurer and is convenient to carry, the number of the sliding grooves 6 is two, the two sliding grooves 6 are respectively arranged at the front inner wall and the rear inner wall of the measuring rod 1, the arrangement of the sliding grooves 6 can play a limiting role in limiting the adjusting plate 205, the measuring rod 1 is fixed on the ground by inserting the plug 4 at the bottom of the measuring rod 1 into the ground, the bottom of its limiting plate 3's upper surface contact runway, it drives threaded rod 203 and rotates to rotate hand wheel 10, rotation through threaded rod 203, make regulating plate 205 remove downwards along spout 6, it moves measuring block 201 downwards to drive, the marginal surface of runway is pushed down to its bottom of measuring block 201, cooperation limiting plate 3 presss from both sides tightly its runway, the staff is through the scale numerical value of the scale mark 11 of observing measuring block 201 bottom correspondence this moment, the thickness numerical value of runway is obtained, moreover, the steam generator is simple in structure, the measurement accuracy is high, greatly reduced the measuring factor of artificial influence.

The utility model discloses a theory of operation: insert ground through the plug 4 with measuring stick 1 bottom and fix measuring stick 1 subaerial, the bottom of its limiting plate 3's upper surface contact runway, it drives threaded rod 203 and rotates to rotate hand wheel 10, rotation through threaded rod 203, make regulating plate 205 remove along spout 6 downwards, drive measuring block 201 downstream, the marginal surface of runway is pushed down to its measuring block 201's bottom, cooperation limiting plate 3 presss from both sides tightly its runway, survey crew is through observing the scale numerical value of the scale mark 11 that measuring block 201 bottom corresponds this moment, obtain the thickness numerical value of runway, moreover, the steam generator is simple in structure, the measurement accuracy is high, greatly reduced the measuring factor of artificial influence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a thickness detection device is used in construction of plastic motion runway, includes measuring stick (1), measuring mechanism (2) and limiting plate (3), its characterized in that: the measuring mechanism (2) is arranged inside the measuring rod (1), and the limiting plate (3) is fixedly arranged at the bottom end of the measuring rod (1);

measuring mechanism (2) are including measuring piece (201), opening (202), the upper surface middle part of measuring piece (201) is seted up in opening (202), the inside fixed mounting of opening (202) has regulating plate (205), internal thread hole (204) have been seted up at the upper surface middle part of regulating plate (205), the internal thread connection of internal thread hole (204) has threaded rod (203).

2. The thickness detection device for the construction of the plastic sports track according to claim 1, wherein: the utility model discloses a measuring stick, including measuring stick (1), the inside diapire fixed mounting of measuring stick (1) has bearing (8), the quantity of bearing (8) is two, its two bearing (8) fixed mounting are respectively at the inside diapire and the inside roof of measuring stick (1), the inside rotation of bearing (8) is connected with threaded rod (203).

3. The thickness detection device for the construction of the plastic sports track according to claim 1, wherein: the right wall of measuring stick (1) has seted up and has moved sliding opening (5), the quantity of removing sliding opening (5) is two, its two remove sliding opening (5) and set up respectively in the right wall and the left wall of measuring stick (1), regulating plate (205) run through and remove sliding opening (5).

4. The thickness detection device for the construction of the plastic sports track according to claim 1, wherein: the measuring rod is characterized in that a sliding groove (6) is formed in the inner front wall of the measuring rod (1), a sliding block (7) is connected to the inner portion of the sliding groove (6) in a sliding mode, and an adjusting plate (205) is fixedly installed on the back face of the sliding block (7).

5. The thickness detection device for the construction of the plastic sports track according to claim 1, wherein: the top fixed mounting of threaded rod (203) has hand wheel (10), the front of measuring stick (1) is provided with scale mark (11), the bottom fixed mounting of limiting plate (3) has plug (4).

6. The thickness detection device for the construction of the plastic sports track according to claim 1, wherein: the measuring rod is characterized in that the upper end of the left side of the measuring rod (1) is fixedly provided with two handles (9), and the two handles (9) are respectively and fixedly arranged at the upper end of the left side and the upper end of the right side of the measuring rod (1).

7. The thickness detection device for the construction of the plastic sports track according to claim 4, wherein: the number of the sliding grooves (6) is two, and the two sliding grooves (6) are respectively arranged on the front wall and the rear wall of the inner portion of the measuring rod (1).