CN212363037U

CN212363037U - Water conservancy construction soil layer thickness detection device

Info

Publication number: CN212363037U
Application number: CN202020983746.XU
Authority: CN
Inventors: 谷保卫; 王春; 王永肖
Original assignee: Shandong Sea Water Conservancy Engineering Co ltd
Current assignee: Shandong Sea Water Conservancy Engineering Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-15
Anticipated expiration: 2030-06-02

Abstract

The utility model belongs to the technical field of water conservancy construction, especially, water conservancy construction soil layer thickness detection device, including two curb plates that set up relatively, two one side that the curb plate is relative is fixed with two limit baffle, two be connected with two installing frames between the limit baffle, two the inner wall both sides of installing frame are equidistance and are equipped with a plurality of interior sawtooth, the intermediate position of installing frame installs the gear, and the gear sets up with a plurality of interior sawtooth intermeshing, two install the drive assembly between the gear, two one side that the installing frame is relative is fixed with the connecting plate, the bottom both sides of connecting plate all are fixed with the measuring stick, the outer wall sliding connection of measuring stick has the measuring board, is provided with the push pedal under two the measuring stick; the utility model discloses make things convenient for the soil layer to flatten and measure, avoid concrete surface unevenness when measuring, influence measuring effect, saved the time that concrete layer subsides naturally simultaneously, improved measurement of efficiency.

Description

Water conservancy construction soil layer thickness detection device

Technical Field

The utility model relates to a water conservancy construction technical field especially relates to a water conservancy construction soil layer thickness detection device.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more.

At present when being under water conservancy construction, in order to improve construction quality, need detect concrete layer thickness, the concrete after pouring need can measure after certain time subsides, and concrete self subsides and expends time long, influences measurement of efficiency, and the concrete after subsiding simultaneously can lead to surface irregularity after subsiding owing to the loose degree difference of itself, influences measuring effect.

For solving above-mentioned problem, provide a water conservancy construction soil layer thickness detection device in this application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a water conservancy construction soil layer thickness detection device has and makes things convenient for the soil layer to flatten and measure, avoids concrete surface unevenness when measuring, influences measuring effect's characteristics.

(II) technical scheme

In order to solve the problems, the utility model provides a soil thickness detection device for water conservancy construction, which comprises two side plates which are oppositely arranged, wherein two limiting baffles are fixed at one opposite side of the two side plates, two mounting frames are connected between the two limiting baffles, a plurality of inner sawteeth are equidistantly arranged at two sides of the inner wall of the two mounting frames, a gear is arranged in the middle of the mounting frame and meshed with the plurality of inner saw teeth, a transmission component is arranged between the two gears, a connecting plate is fixed on one side of the two mounting frames opposite to each other, measuring rods are fixed on both sides of the bottom of the connecting plate, measuring plates are connected on the outer walls of the measuring rods in a sliding manner, push plates are arranged right below the two measuring rods, the top welding of push pedal has the link, the top of link is connected with handheld pole, and handheld pole is connected with the connecting plate through the installation component.

Preferably, two limit baffle's both ends all are equipped with the slip hole, and slidable mounting has the slide bar on the inner wall in slip hole, and the one end of slide bar is fixed mutually with the outer wall of installing frame, the one end welding that the installing frame was kept away from to the slide bar has the pin, the both ends of installing frame all are the arc structure.

Preferably, two one side that the curb plate is relative all is equipped with the mount pad, and drive assembly includes driving motor, two belt pulleys, belt and two transmission shafts, the front end of two transmission shafts and the inner circle fixed connection of gear.

Preferably, the inner wall of the mounting seat is provided with a driving motor, an output shaft of the driving motor is fixedly connected with the rear end of one of the transmission shafts, the rear end of the other transmission shaft is rotatably connected with the inner wall of the mounting seat, the two belt pulleys are respectively fixed outside the two transmission shafts, and a belt is sleeved between the two belt pulleys.

Preferably, the installation component includes the mounting groove, supports the compression spring and supports the depression bar, and the bottom both sides of connecting plate all are equipped with the mounting groove, and the welding of inner wall one side of mounting groove has and supports the compression spring, supports the one end of compression spring and is fixed with and supports the depression bar, and supports the depression bar and be L type structure, handheld pole is T style of calligraphy structure, and the outer wall both sides of handheld pole all are equipped with the spacing groove, and the one end that supports the depression bar extends to the inside of spacing groove.

Preferably, the limiting baffle plate positioned at the lower part of the side plate is provided with an opening part, the opening part is positioned under the push plate, and the opening part can be penetrated by the push plate.

The above technical scheme of the utility model has following profitable technological effect:

the device is provided with the driving motor, the belt pulley, the belt, the transmission shaft, the gear and the mounting frame, the mounting frame drives the connecting plate and the push plate to move up and down, so that the push plate is contacted with the concrete layer to flatten the concrete layer, thereby achieving the purpose that sand and stone chips are thrown into the concrete layer, avoiding the influence on the measuring effect caused by uneven surface of the concrete during measurement, simultaneously saving the time for natural sedimentation of the concrete layer, improving the measuring efficiency, after the concrete layer is compacted, the push plate is matched with the pressure resisting rod, the limiting groove, the handheld rod, the push plate and the connecting frame to realize the mounting and dismounting between the push plate and the measuring rod, facilitating the use of the measuring rod after the concrete is flattened or compacted, being convenient to use, driving the measuring rod to be inserted into the bottom of the concrete layer when the mounting frame moves, and the bottom of the measuring plate is contacted with the upper end of the concrete layer, thereby realizing the measurement of the thickness, convenient measurement, good effect and suitability for popularization.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic side view of a part of the structure of the present invention;

fig. 4 is a schematic top view of the connection frame and the measuring rod of the present invention.

In the figure: the device comprises a side plate 1, a limiting baffle 2, a mounting frame 3, inner sawteeth 4, a gear 5, a transmission shaft 6, a connecting plate 7, a measuring rod 8, a measuring plate 9, a mounting seat 10, a connecting frame 11, a push plate 12, a handheld rod 13, a mounting groove 14, a pressing rod 15, a pressing spring 16, a belt 17, a limiting groove 18, a sliding rod 19, a stop lever 20, a driving motor 21 and a belt pulley 22.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-4, the utility model provides a water conservancy construction soil thickness detection device, including two curb plates 1 that set up relatively, two one side that the curb plate 1 is relative is fixed with two limit baffle 2, connect with two installing frames 3 between two limit baffle 2, two the inner wall both sides of installing frame 3 are equidistance and are equipped with a plurality of interior sawtooth 4, gear 5 is installed to the intermediate position of installing frame 3, gear 5 and a plurality of interior sawtooth 4 intermeshing set up, install drive assembly between two said gear 5, two one side that the installing frame 3 is relative is fixed with connecting plate 7, the bottom both sides of connecting plate 7 are all fixed with measuring stick 8, the outer wall sliding connection of measuring stick 8 has measuring panel 9, two be provided with push pedal 12 under measuring stick 8, the welding of push pedal 12 has link 11 at the top, the top of the connecting frame 11 is connected with a handheld rod 13, and the handheld rod 13 is connected with the connecting plate 7 through a mounting assembly.

In this embodiment, it should be noted that, two the both ends of limit baffle 2 all are equipped with the sliding hole, and slidable mounting has slide bar 19 on the inner wall in sliding hole, and slide bar 19's one end is fixed mutually with the outer wall of installing frame 3, the welding of the one end that installing frame 3 was kept away from to slide bar 19 has pin 20, the both ends of installing frame 3 all are the arc structure.

It should be further noted that the mounting frame 3 is disposed at the front end of the mounting seat 10, and the mounting frame and the mounting seat are movably disposed with each other, and the diameter of the stop lever 20 is greater than the diameter of the sliding hole on the limiting baffle 2.

In this embodiment, it should be noted that the mounting seats 10 are respectively disposed on opposite sides of the two side plates 1, the transmission assembly includes a driving motor 21, two belt pulleys 22, a belt 17 and two transmission shafts 6, and front ends of the two transmission shafts 6 are fixedly connected with an inner ring of the gear 5.

It should be further noted that a plurality of outer saw teeth are circumferentially installed on the outer wall of the gear 5 at equal intervals, and the plurality of outer saw teeth are respectively meshed with the plurality of inner saw teeth 4.

In this embodiment, it should be noted that the inner wall of the mounting base 10 is equipped with a driving motor 21, an output shaft of the driving motor 21 is fixedly connected with a rear end of one of the transmission shafts 6, a rear end of the other transmission shaft 6 is rotatably connected with the inner wall of the mounting base 10, two belt pulleys 22 are respectively fixed outside the two transmission shafts 6, and a belt 17 is sleeved between the two belt pulleys 22.

In this embodiment, it should be noted that the mounting assembly includes a mounting groove 14, a pressing spring 16 and a pressing rod 15, the mounting groove 14 is disposed on both sides of the bottom of the connecting plate 7, the pressing spring 16 is welded on one side of the inner wall of the mounting groove 14, the pressing rod 15 is fixed to one end of the pressing spring 16, the pressing rod 15 is in an L-shaped structure, the handheld rod 13 is in a T-shaped structure, the limiting grooves 18 are disposed on both sides of the outer wall of the handheld rod 13, and one end of the pressing rod 15 extends into the limiting grooves 18.

In this embodiment, it should be noted that an opening portion is provided on the limiting baffle 2 located at the lower portion of the side plate 1, and the opening portion is located right below the push plate 12, and the opening portion can be passed through by the push plate 12.

It should be further noted that two sets of through holes for the measuring rod 8 to pass through are formed in the connecting frame 11, and the lower end of the measuring rod 8 extends to the outside of the through holes.

The working principle is as follows: when the device is used, firstly, the driving motor 21 is started to work, the two belt pulleys 22 and the belt 17 drive the two transmission shafts 6 to rotate, the two transmission shafts 6 respectively drive the two gears 5 to rotate, the two gears 5 drive the installation frame 3 to move up and down, the installation frame 3 drives the connecting plate 7 and the push plate 12 to move up and down, and the push plate 12 is contacted with a concrete layer, so that the soil layer is flattened, sand and stone chips are put into the concrete layer, the phenomenon that the concrete layer is uneven due to the fact that the soil layer exists at the edges and corners of the sand and stones during measurement, the measurement effect is prevented from being influenced, meanwhile, the time for natural sedimentation of the concrete layer is saved, the measurement efficiency is improved, after the concrete layer is compacted, the driving motor 21 is continuously started to work, the installation frame 3 drives the push plate 12 to ascend, after the soil layer ascends to a certain height, the two pressing rods, and hold handheld pole 13, with push pedal 12 and

link

11 and 8 separation of measuring stick, driving motor 21 during operation drives measuring stick 8 and descends for measuring stick 8 inserts the concrete layer bottom, and the bottom of measuring board 9 just contacts the upper end on concrete layer, through observing the scale on the measuring stick 8, thereby realizes measuring the thickness on concrete layer, and it is convenient to measure, and is effectual, is fit for promoting.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The water conservancy construction soil layer thickness detection device comprises two opposite side plates (1), and is characterized in that two limiting baffle plates (2) are fixed on one opposite side of the two side plates (1), two installation frames (3) are connected between the two limiting baffle plates (2), a plurality of inner sawteeth (4) are arranged on two sides of the inner wall of each installation frame (3) at equal intervals, a gear (5) is installed in the middle of each installation frame (3), the gear (5) is meshed with the inner sawteeth (4) in a mutual meshing manner, a transmission assembly is installed between the two gears (5), a connecting plate (7) is fixed on one opposite side of each installation frame (3), measuring rods (8) are fixed on two sides of the bottom of each connecting plate (7), measuring plates (9) are slidably connected to the outer wall of each measuring rod (8), and push plates (12) are arranged right below the two measuring rods (8), the welding of the top of push pedal (12) has link (11), the top of link (11) is connected with handheld pole (13), and handheld pole (13) are connected with connecting plate (7) through the installation component.

2. The water conservancy construction soil layer thickness detection device of claim 1, characterized in that, two the both ends of limit baffle (2) all are equipped with the slip hole, and slidable mounting has slide bar (19) on the inner wall in slip hole, and the one end of slide bar (19) is fixed mutually with the outer wall of installing frame (3), the one end welding that installing frame (3) were kept away from in slide bar (19) has pin (20), the both ends of installing frame (3) all are the arc structure.

3. The water conservancy construction soil layer thickness detection device of claim 1, characterized in that, two one side that curb plate (1) is relative all is equipped with mount pad (10), and drive assembly includes driving motor (21), two belt pulleys (22), belt (17) and two transmission shaft (6), the front end of two transmission shaft (6) and the inner circle fixed connection of gear (5).

4. The water conservancy construction soil layer thickness detection device of claim 3, characterized in that, be equipped with driving motor (21) on the inner wall of mount pad (10), the rear end fixed connection of the output shaft of driving motor (21) and one of them transmission shaft (6), the rear end of another transmission shaft (6) is connected with the inner wall of mount pad (10) is rotated, two belt pulleys (22) are fixed respectively in the outside of two transmission shafts (6), cup jointed belt (17) between two belt pulleys (22).

5. The water conservancy construction soil layer thickness detection device of claim 1, characterized in that, the installation component includes mounting groove (14), supports pressure spring (16) and supports depression bar (15), and the bottom both sides of connecting plate (7) all are equipped with mounting groove (14), and the welding of inner wall one side of mounting groove (14) has supported pressure spring (16), and the one end that supports pressure spring (16) is fixed with supports depression bar (15), and supports depression bar (15) and be L type structure, handheld pole (13) are T style of calligraphy structure, and the outer wall both sides of handheld pole (13) all are equipped with spacing groove (18), and the one end that supports depression bar (15) extends to the inside of spacing groove (18).

6. The water conservancy construction soil layer thickness detection device of claim 1, characterized in that, be located be equipped with the opening on limit baffle (2) of curb plate (1) lower part, and the opening is located push pedal (12) under, and the opening can supply push pedal (12) to pass.