CN209894656U

CN209894656U - Road pavement pouring quality detection device

Info

Publication number: CN209894656U
Application number: CN201920399409.3U
Authority: CN
Inventors: 张延金; 张生莲; 朱宝琳; 陈萍; 王多梅
Original assignee: Qinghai Tianxiang Engineering Scientific Testing Co Ltd
Current assignee: Qinghai Tianxiang Engineering Scientific Testing Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-01-03
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a road pavement pouring quality detection device, including the gravity base, the upper end surface fixed mounting of gravity base has the support column, and gravity base upper end terminal surface middle part fixed mounting has the tubule, the top fixed mounting of support column has the mount pad, and the upper end surface fixed mounting of mount pad has a transparent measuring section of thick bamboo, and the chase has been seted up to the inside of gravity base, the inside fixed mounting of chase has the deceleration pipe, and the lower extreme fixed mounting of deceleration pipe has a cone, the tubule upper end is connected to measuring section of thick bamboo, and measures and feed through between the section of thick bamboo, and the tubule lower extreme is connected to the deceleration pipe, and feeds through between the deceleration pipe. The utility model discloses a be provided with a series of structures and make this device can reduce the speed that transparent measuring cylinder normal water descends in the use to avoid water to ooze rapidly, improve the accuracy that detects, can also detect whether level when the device is placed, avoid the device slope to ooze water outward.

Description

Road pavement pouring quality detection device

Technical Field

The utility model relates to a quality detection device technical field specifically is road pavement pouring quality detection device.

Background

The detection index to road surface pouring quality has many, flatness, degree of compaction and infiltration degree, what we write here is the infiltration device that detects the road surface, infiltration quality detection device is used for examining the infiltration performance on road surface and bituminous mixture's mix design, the kind of quality detection device has a lot, but current quality detection device, when using, can not reduce the speed that transparent measuring cylinder water-logging descends, can't detection device whether place the level yet, make the device's use experience relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface pouring quality detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: road pavement pouring quality detection device, including the gravity base, the upper end surface fixed mounting of gravity base has the support column, and the gravity base upper end terminal surface middle part fixed mounting has the tubule, install the water valve on the tubule, the top fixed mounting of support column has the mount pad, and the upper end surface fixed mounting of mount pad has a transparent measuring cylinder, the surface of measuring cylinder is provided with the scale mark, the lower extreme terminal surface of gravity base is close to outer circumference position and has glued the sealing washer, and the inside of gravity base has seted up the tube socket, the inside fixed mounting of tube socket has the deceleration pipe, and the lower extreme fixed mounting of deceleration pipe has the cone, tubule upper end is connected to the measuring cylinder, and communicates between the measuring cylinder, and the tubule lower extreme is connected to the deceleration pipe, and communicates between the deceleration pipe, the bottom internal surface of measuring cylinder has the blank holder along its outer circumference edge position, the blank holder is provided with a stay wire, one end of the stay wire is provided with an extension wire, and a floating ball is fixedly arranged at one end of the extension wire.

Preferably, the deceleration pipe comprises a plurality of horizontal pipe sections and vertical pipe sections, and the horizontal pipe sections and the vertical pipe sections are sequentially and alternately connected at pipe ends to form an S-shaped structure.

Preferably, the pipe diameter of the horizontal pipe section is smaller than that of the vertical pipe section.

Preferably, a socket is fixedly mounted in the middle of the outer surface of the upper end of the mounting seat, the measuring cylinder is inserted into the socket, a connecting pipe communicated with the measuring cylinder is arranged at the bottom of the measuring cylinder, the connecting pipe extends out of the mounting seat, and the upper end of the thin pipe is connected onto the connecting pipe.

Preferably, the diameter of the open end of the cone is equal to the diameter of the bottom end of the pipe groove.

Through adopting above-mentioned technical scheme, the cone is used for appointing the scope of infiltration.

Preferably, the number of the stay wires is four, and the stay wires are uniformly distributed along the circumferential direction of the blank holder.

By adopting the technical scheme, the stay wire is used for pulling the extension wire and the floating ball.

Preferably, the length of the extension line is larger than the height of the scale mark, and the mass of the floating ball is smaller than the buoyancy of water.

By adopting the technical scheme, the length of the extension line is greater than the height of the scale mark, so that the floating ball can be exposed on the water surface.

Preferably, the number of the support columns is three, the support columns are evenly distributed at positions between the mounting seat and the gravity base, and the numerical value of the scale mark is one hundred to five hundred milliliters.

To sum up, the utility model discloses following beneficial effect has:

1. the speed of water falling in the measuring cylinder during measurement can be reduced through the arranged deceleration pipe, so that the water is prevented from seeping rapidly, the detection accuracy is improved, the water in the transparent measuring cylinder flows down through the tubule, the tubule is communicated with the deceleration pipe, the tubule is in interference fit with the deceleration pipe, the water can pass through the deceleration pipe, the water speed can be reduced through multiple bends of the deceleration pipe, the cone cup can be used for designating the water seepage range, and the pipe groove is used for accommodating the deceleration pipe;

2. whether level when can detect out the device through the floater that sets up when placing, avoid the outside infiltration of device slope, pour into water into to measuring cylinder, make the water level reach the topmost of scale mark, the length of stretching the line is greater than the highly guaranteed floater of scale mark can expose on the surface of water, the quality of floater is less than the buoyancy of water, it is used for drawing to stretch the line and makes the floater can normally come-up with the floater to act as go-between, if the device when slope, the floater also can follow the slope and rock, convenient to use person in time adjusts, the blank holder is used for fixing and acts as go-between.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an internal view of the base of the present invention;

fig. 3 is an internal view of a transparent measuring cylinder according to the present invention;

fig. 4 is a side view of the transparent measuring cylinder of the present invention.

In the figure: 1. a measuring cylinder; 2. scale lines; 3. a mounting seat; 31. a socket; 4. a support pillar; 5. a gravity base; 6. a seal ring; 7. a thin tube; 8. a water valve; 9. a deceleration pipe; 901. horizontal pipe section 302, vertical pipe section 91 and pipe groove; 92. a cone-shaped cup; 10. a floating ball; 101. stretching the wire; 102. a pull wire; 103. a blank holder; 104. and (4) connecting the pipes.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a road pavement pouring quality detection device comprises a gravity base 5, wherein a support column 4 is fixedly installed on the outer surface of the upper end of the gravity base 5, a thin tube 7 is fixedly installed in the middle of the upper end face of the gravity base 5, a water valve 8 is installed on the thin tube 7, an installation seat 3 is fixedly installed at the top end of the support column 4, a transparent measuring tube 1 is fixedly installed on the outer surface of the upper end of the installation seat 3, a scale mark 2 is arranged on the outer surface of the measuring tube 1, a sealing ring 6 is glued to the position, close to the outer circumference, of the end face of the lower end of the gravity base 5, a tube groove 91 is formed in the gravity base 5, a deceleration tube 9 is fixedly installed in the tube groove 91, a conical cup 92 is fixedly installed at the lower end of the deceleration tube 9, the upper end of the thin tube 7 is connected to the measuring tube 1 and communicated with the measuring tube, the lower end of the thin tube 7 is, and a pull wire 102 is arranged between the measuring cylinder 1 and the blank holder 103, one end of the pull wire 102 is provided with a stretching wire 101, and one end of the stretching wire 101 is fixedly provided with a floating ball 10.

The deceleration pipe 9 comprises a plurality of horizontal pipe sections 901 and vertical pipe sections 902, and the horizontal pipe sections 901 and the vertical pipe sections 902 are sequentially and alternately connected at the pipe ends to form an S-shaped structure. Preferably, the pipe diameter of the horizontal pipe section is smaller than that of the vertical pipe section.

Through adopting above-mentioned technical scheme, can reduce the speed that transparent measuring cylinder normal water descends to avoid water to ooze rapidly, improve the accuracy that detects, whether level when can also detecting out the device and placing, avoid the device slope to ooze water outward.

The middle part of the outer surface of the upper end of the mounting seat 3 is fixedly provided with a socket 31, the measuring tube 1 is inserted into the socket 31, the bottom of the measuring tube 1 is provided with a connecting pipe 104 communicated with the measuring tube, the connecting pipe 104 extends out of the mounting seat 3, and the upper end of the thin tube 7 is connected onto the connecting pipe 104.

The diameter of the open end of the cone 92 is equal to the diameter of the bottom end of the pipe groove 91, and the cone 92 is used to designate the range of water penetration.

The number of the pull wires 102 is four, and each pull wire 102 is uniformly distributed along the circumferential direction of the blank holder, and the pull wires 102 are used for pulling the extension wire 101 and the floating ball 10.

The length of the extension line 101 is larger than the height of the scale mark 2, so that the floating ball 10 can be exposed on the water surface, and the mass of the floating ball 10 is smaller than the buoyancy of the water.

The number of the support columns 4 is three, the support columns 4 are evenly distributed at positions between the mounting base 3 and the gravity base 5, the numerical value of the scale mark 2 is one hundred to five hundred milliliters, and the support columns 4 are used for supporting the mounting base 3 and the measuring cylinder 1.

It should be noted that, the utility model relates to a road pavement pouring quality detection device, before using, clean the road surface, put the gravity base 5 on the assigned position, sealing washer 6 can avoid the outflow of water, close water valve 8 on tubule 7, fill water into measuring cylinder 1, mount pad 3 is used for installing measuring cylinder 1, transparent measuring cylinder 1 is inserted in the socket, support column 4 is used for supporting mount pad 3 and measuring cylinder 1, in the use process, the speed that water descends in measuring cylinder 1 can be reduced through the deceleration tube 9 that sets up, thereby avoid water to ooze rapidly, improve the accuracy of detection, the rivers in measuring cylinder 1 pass through tubule 7, because tubule 7 and deceleration tube 9 are connected, and interference fit between tubule 7 and deceleration tube 9, water can pass through deceleration tube 9, the many bends of deceleration tube 9 can reduce the water speed, cone 92 can be used for the appointed scope of infiltration, pipe box 91 is used for holding deceleration pipe 9, whether level when placing through the floater 10 that sets up can detect out the device, avoid the outside infiltration of device slope, to pouring into water into measuring cylinder 1, make the water level reach scale mark 2 topmost, the length of stretching line 101 is greater than the highly guaranteed floater 10 of scale mark 2 and can be exposed on the surface of water, the quality of floater 10 is less than the buoyancy of water, 102 of acting as go-between is used for drawing and is stretched line 101 and floater 10 and make floater 10 can normally come-up, if during the device slope, floater 10 also can follow the slope and rock, convenient to use person in time adjusts, blank holder 103 is used for fixing 102 of acting as go-between, effectively increase its self functionality, and is practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Road pavement pouring quality detection device, including gravity base (5), its characterized in that: the measuring device is characterized in that a supporting column (4) is fixedly arranged on the outer surface of the upper end of the gravity base (5), a thin tube (7) is fixedly arranged in the middle of the end face of the upper end of the gravity base (5), a water valve (8) is arranged on the thin tube (7), a mounting seat (3) is fixedly arranged on the top end of the supporting column (4), a transparent measuring tube (1) is fixedly arranged on the outer surface of the upper end of the mounting seat (3), a scale mark (2) is arranged on the outer surface of the measuring tube (1), the end face of the lower end of the gravity base (5) is connected with a sealing ring (6) in a manner of being close to the outer circumferential position, a tube groove (91) is formed in the gravity base (5), a deceleration tube (9) is fixedly arranged in the tube groove (91), a cone (92) is fixedly arranged on the lower end of the deceleration tube (, the lower end of the thin tube (7) is connected to the deceleration tube and communicated with the deceleration tube, a blank holder (103) is fixedly installed on the inner surface of the bottom of the measuring cylinder (1) along the position of the outer circumferential edge of the inner surface of the bottom of the measuring cylinder, a pull wire (102) is arranged on the blank holder (103), one end of the pull wire (102) is provided with an extension wire (101), and a floating ball (10) is fixedly installed at one end of the extension wire (101).

2. The road pavement pouring quality detection device according to claim 1, characterized in that: the speed reducing pipe (9) comprises a plurality of horizontal pipe sections (901) and vertical pipe sections (902), and the horizontal pipe sections (901) and the vertical pipe sections (902) are sequentially and alternately connected at pipe ends to form an S-shaped structure.

3. The road pavement pouring quality detection device according to claim 2, characterized in that: the pipe diameter of the horizontal pipe section (901) is smaller than that of the vertical pipe section (902).

4. The road pavement pouring quality detection device according to claim 1, characterized in that: the utility model discloses a measuring instrument, including mount pad (3), measuring section of thick bamboo (1), connecting pipe (104) that measuring section of thick bamboo (1) bottom is provided with and measures a connecting pipe (104) that a section of thick bamboo communicates, outside mount pad (3) was stretched out in connecting pipe (104), thin tube (7) upper end is connected on connecting pipe (104).

5. The road pavement pouring quality detection device according to claim 1, characterized in that: the diameter of the opening end of the conical cup (92) is equal to that of the bottom end of the pipe groove (91).

6. The road pavement pouring quality detection device according to claim 1, characterized in that: the number of the pull wires (102) is four, and the pull wires (102) are uniformly distributed along the circumferential direction of the blank holder.

7. The road pavement pouring quality detection device according to claim 1, characterized in that: the length of the extension line (101) is larger than the height of the scale mark (2), and the mass of the floating ball (10) is smaller than the buoyancy of water.

8. The road pavement pouring quality detection device according to claim 1, characterized in that: the quantity of support column (4) is three, and support column (4) evenly distributed is in the position between mount pad (3) and gravity base (5), the numerical value of scale mark (2) is one hundred to five hundred milliliters.