CN214061551U - Highway compactness test detection device - Google Patents

Abstract

The utility model discloses an experimental detection device of highway compactness, including the box, remove seat, universal wheel, shift knob and display panel, the display panel is installed to the positive front end fixed embedding of box, and display panel's top is equipped with shift knob, and the shift knob embedding is installed in the box, and the below of box is equipped with removes the seat, removes the lower four corners fixed mounting of seat and has the universal wheel, removes the cell body of seting up a butt joint or dismantling removal seat and box on the seat, and the center department of cell body has seted up first cylinder hole. The utility model discloses a promote the highway point that will detect to this equipment, pin the universal wheel, prevent its roll, because remove the seat and be the heavy object that the iron content is more for remove the seat and be fixed in a certain point, through butt joint the box in the cell body, press shift knob, can begin to detect, because remove the seat and have certain weight, make equipment hardly beat under receiving external force, guarantee to detect the precision, through the better butt joint of cell body and dismantlement simultaneously.

Description

Highway compactness test detection device

Technical Field

The utility model relates to a highway compactness test detection device technical field specifically is a highway compactness test detection device.

Background

The compaction degree is one of key indexes for detecting the construction quality of the roadbed and the pavement, the density condition after on-site compaction is represented, the higher the compaction degree is, the larger the compaction degree is, and the better the overall performance of the material is, therefore, in the construction of the roadbed and the pavement, the rolling process becomes a key process for controlling the construction quality, in the construction, operation and maintenance of the highway, the compaction quality of the roadbed and the pavement is an important index for reflecting the construction quality of road engineering, only the roadbed and a pavement structure layer are fully compacted, the strength, the rigidity and the flatness of the roadbed and the pavement can be ensured, and further the service performance and the service life of the roadbed and the pavement can be ensured.

The experimental detection device of current highway compactness is pressing real-time, when detecting pressure ball and ground contact, has certain impact force, when equipment is fixed firm inadequately with ground for equipment is beated easily, thereby influences the testing result, and equipment is difficult to dismantle simultaneously, leads to the inconvenient removal of equipment and transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway compactness test 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: the utility model provides an experimental detection device of highway compactness, includes the box, removes seat, universal wheel, shift knob and display panel, display panel is installed to the positive front end fixed embedding of box, display panel's top is equipped with shift knob, shift knob embedding install in the box, the below of box is equipped with removes the seat, the lower four corners fixed mounting who removes the seat has the universal wheel, it can dock or dismantle to have seted up one on the seat to remove the seat with the cell body of box.

Preferably, a first cylindrical hole is formed in the center of the tank body, a rotating ring is movably embedded in the tank body, a sliding rod is welded on the rotating ring, a first clamping groove communicated with the tank body is formed in the moving seat, a narrowing groove connected with the first clamping groove is formed in the moving seat, a second cylindrical hole corresponding to the sliding rod is formed in the bottom of the tank body, and limiting rods are fixedly mounted on two sides of the bottom end of the tank body.

Preferably, the center of the top wall of the box body is fixedly provided with a first cylinder, the telescopic end of the first cylinder is fixedly provided with a movable seat, and the movable seat slides in the box body.

Preferably, the box slides there is the slip dish, slip dish bottom center department fixed mounting has the slide bar, the surface slip cover of slide bar is equipped with the fixed disk, fixed disk fixed mounting in inside the box, the bottom mounting welding of slide bar has the fixed plate, the slide bar is located the fixed plate with surface cover between the slip dish is equipped with the spring, the bottom fixed mounting of fixed plate has the pressure ball that detects.

Preferably, the bottom center department movable mounting of sliding seat has a rotatory section of thick bamboo, the fixed surface of rotatory section of thick bamboo installs the gear, the surface meshing of gear has the rack, the right-hand member fixed mounting of rack has the second cylinder, the right-hand member fixed mounting of second cylinder has the fixing base, the fixing base with sliding seat fixed connection, the second draw-in groove has been seted up on the rotatory section of thick bamboo.

Preferably, a rod corresponding to the rotary cylinder is fixedly installed at the center of the top end of the sliding disc, and a clamping column clamped with the second clamping groove is fixedly installed on the rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a promote the highway point that will detect to this equipment, pin the universal wheel, prevent its roll, because remove the seat and be the heavy object that the iron content is more for remove the seat and be fixed in a certain point, through butt joint the box in the cell body, press shift knob, can begin to detect, because remove the seat and have certain weight, make equipment hardly beat under receiving external force, guarantee to detect the precision, through the better butt joint of cell body and dismantlement simultaneously.

Drawings

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

FIG. 2 is a top view of the movable base of FIG. 1 according to the present invention;

fig. 3 is a side cross-sectional view of the present invention in fig. 2;

FIG. 4 is a view showing an internal structure of the case of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of a in fig. 4 according to the present invention.

In the figure: the device comprises a box body-1, a moving seat-2, universal wheels-3, a switch button-4, a display panel-5, a groove body-6, a rotating ring-7, a sliding rod-8, a first clamping groove-9, a first cylindrical hole-10, a narrowing groove-11, a limiting rod-12, a second cylindrical hole-13, a first air cylinder-14, a moving seat-15, a sliding disk-16, a sliding rod-17, a fixed disk-18, a fixed plate-19, a spring-20, a detection pressure ball-21, a rod-22, a clamping column-23, a rotating cylinder-24, a second clamping groove-25, a gear-26, a rack-27, a second air cylinder-28 and a fixed seat-29.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

the utility model provides an experimental detection device of highway compactness, including box 1, remove seat 2, universal wheel 3, shift knob 4 and display panel 5, display panel 5 is installed to the positive front end fixed embedding of box 1, display panel 5's top is equipped with shift knob 4, shift knob 4 embedding is installed in box 1, the below of box 1 is equipped with removes seat 2, the lower four corners fixed mounting who removes seat 2 has universal wheel 3, remove and set up one on the seat 2 and can dock or dismantle the cell body 6 that removes seat 2 and box 1.

When using, through promoting the highway point that will detect this equipment, pin universal wheel 3, prevent its roll, because remove seat 2 and be the heavy object that the iron content is more, make to remove seat 2 and be fixed in a certain point, through docking box 1 in cell body 6, press shift knob 4, can begin to detect, because remove seat 2 and have certain weight, make equipment hardly beat under receiving external force, guarantee to detect the precision, simultaneously through the better butt joint of cell body 6 and dismantlement.

In this embodiment, a first cylindrical hole 10 is opened at the center of the tank body 6, a rotating ring 7 is movably embedded in the tank body 6, a sliding rod 8 is welded on the rotating ring 7, a first clamping groove 9 communicated with the tank body 6 is opened on the movable seat 2, a narrowing groove 11 connected with the first clamping groove 9 is opened on the movable seat 2, a second cylindrical hole 13 corresponding to the sliding rod 8 is opened at the bottom of the tank body 1, and limiting rods 12 are fixedly installed on two sides of the bottom end of the tank body 1.

In this embodiment, a first cylinder 14 is fixedly installed at the center of the top wall of the box body 1, a movable seat 15 is fixedly installed at the telescopic end of the first cylinder 14, and the movable seat 15 slides in the box body 1.

In this embodiment, a sliding disk 16 slides in the box 1, a sliding rod 17 is fixedly mounted at the center of the bottom end of the sliding disk 16, a fixed disk 18 is slidably sleeved on the outer surface of the sliding rod 17, the fixed disk 18 is fixedly mounted inside the box 1, a fixed plate 19 is fixedly welded at the bottom end of the sliding rod 17, a spring 20 is sleeved on the outer surface of the sliding rod 17 between the fixed plate 19 and the sliding disk 16, and a pressure detecting ball 21 is fixedly mounted at the bottom end of the fixed plate 19.

In this embodiment, the bottom center of sliding seat 15 has a rotating cylinder 24, the outer fixed surface of rotating cylinder 24 has a gear 26, the outer surface of gear 26 meshes with a rack 27, the right end of rack 27 has a second cylinder 28, the right end of second cylinder 28 has a fixed seat 29, fixed seat 29 and sliding seat 15 are fixedly connected, and second clamping groove 25 has been seted up on rotating cylinder 24.

In this embodiment, a rod 22 corresponding to the rotary cylinder 24 is fixedly installed at the center of the top end of the sliding disk 16, and a locking post 23 locked with the second locking groove 25 is fixedly installed on the rod 22.

The working principle is as follows: when detecting, it is flexible through first cylinder 14, it moves down to drive movable seat 15, thereby drive rotatory section of thick bamboo 24 cover on pole 22, second draw-in groove 25 slides in simultaneously on calorie post 23, back shrink second cylinder 28, it rotates to drive gear 26, thereby rotatory section of thick bamboo 24 rotates, make second draw-in groove 25 block card post 23, after the first cylinder 14 of the second of the control again contracts the certain distance, it is flexible through second cylinder 28, make second draw-in groove 25 untie the constraint to calorie post 23, under spring 20's restoring force, make pressure ball 21 have a decurrent power, 21 impacts down and strikes highway, detect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a highway compactness test detection device, includes box (1), removes seat (2), universal wheel (3), shift knob (4) and display panel (5), display panel (5) are installed to the positive front end fixed embedding of box (1), the top of display panel (5) is equipped with shift knob (4), shift knob (4) embedding install in box (1), the below of box (1) is equipped with removes seat (2), the lower four corners fixed mounting that removes seat (2) has universal wheel (3), its characterized in that: the movable seat (2) is provided with a groove body (6) which can be butted with or detached from the movable seat (2) and the box body (1).

2. The highway compactness test detecting device according to claim 1, wherein: the improved structure of the anti-theft tank is characterized in that a first cylindrical hole (10) is formed in the center of the tank body (6), a rotating ring (7) is installed in the tank body (6) in an embedded mode, a sliding rod (8) is welded to the rotating ring (7), a first clamping groove (9) communicated with the tank body (6) is formed in the moving seat (2), a narrowing groove (11) connected with the first clamping groove (9) is formed in the moving seat (2), a second cylindrical hole (13) corresponding to the sliding rod (8) is formed in the bottom of the tank body (1), and limiting rods (12) are fixedly installed on two sides of the bottom end of the tank body (1).

3. The highway compactness test detecting device according to claim 1, wherein: the improved box is characterized in that a first air cylinder (14) is fixedly mounted at the center of the top wall of the box body (1), a movable seat (15) is fixedly mounted at the telescopic end of the first air cylinder (14), and the movable seat (15) slides in the box body (1).

4. The highway compactness test detecting device according to claim 3, wherein: it has sliding tray (16) to slide in box (1), sliding tray (16) bottom center department fixed mounting has slide bar (17), the outer surface sliding sleeve of slide bar (17) is equipped with fixed disk (18), fixed disk (18) fixed mounting in box (1) is inside, the bottom mounting welding of slide bar (17) has fixed plate (19), slide bar (17) are located fixed plate (19) with outer surface cover between sliding tray (16) is equipped with spring (20), the bottom fixed mounting of fixed plate (19) has detection pressure ball (21).

5. The device for testing the compactness of the expressway according to claim 4, wherein: the movable mounting of bottom center department of sliding seat (15) has a rotatory section of thick bamboo (24), the fixed surface of a rotatory section of thick bamboo (24) installs gear (26), the surface meshing of gear (26) has rack (27), the right-hand member fixed mounting of rack (27) has second cylinder (28), the right-hand member fixed mounting of second cylinder (28) has fixing base (29), fixing base (29) with sliding seat (15) fixed connection, second draw-in groove (25) have been seted up on a rotatory section of thick bamboo (24).

6. The highway compactness test detection device according to claim 5, wherein: a rod (22) corresponding to the rotary cylinder (24) is fixedly installed at the center of the top end of the sliding disc (16), and a clamping column (23) clamped with the second clamping groove (25) is fixedly installed on the rod (22).

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