CN207797937U - A kind of project supervision earthwork loose laying depth detection ruler - Google Patents

Abstract

The utility model discloses a kind of project supervision earthwork loose laying depth detection rulers, belong to detection instrument technical field, it include the steel pipe for being inserted into the earthwork, it is socketed with lantern ring on the steel pipe, the both sides of the lantern ring are equipped with bearing rod, and each bearing rod is equipped with sliding block, and the both sides of the steel pipe are equipped with sliding rail vertical respectively, each sliding block, which is respectively cooperating with, to be connected in each sliding rail, and the lower end of each sliding rail has been fixedly connected with boss；Profit can guarantee that steel pipe is vertical and is inserted into the earthwork in such a way, to keep the data of detection more accurate.

Description

A kind of project supervision earthwork loose laying depth detection ruler

Technical field

The utility model is related to detection instrument technical field, more particularly to a kind of project supervision is detected with earthwork loose laying depth Ruler.

Background technology

Earthwork Thickness sensitivity ruler is primarily used to measure earthwork loose laying depth coefficient at present, is that supervisor carries out landfill yard One of the tool of detection of earthwork quality control can be convenient for supervisor fast and accurately to the earthwork using earthwork Thickness sensitivity ruler Quality is detected, to determine whether the quality of the earthwork reaches requirement.

The Chinese patent of Publication No. CN204456050U discloses a kind of project supervision earthwork loose laying depth detection ruler, It includes the steel pipe of both ends open, and the top of steel pipe is fixed with steel plate, and the upper end opening of steel pipe is blocked with fixed plate, steel pipe Polishing has cutting edge, the lateral wall of sense organ to be labeled with scale on the inside of lower end, can make the earthwork when steel pipe lower end to be inserted into the earthwork On real soil enter in steel pipe, steel pipe is at this moment extracted into position of the real soil in steel pipe in observation steel pipe, to detect the earthwork Loose laying depth coefficient；This detection ruler is convenient for measuring earthwork loose laying depth coefficient, but when steel pipe to be inserted into the earthwork, by Then artificial that steel pipe is inserted into the earthwork, it may make steel pipe that certain inclination occur during insertion, to make steel Real soil amount in pipe is on the high side, to keep the data detected inaccurate.

Utility model content

The purpose of this utility model is to provide a kind of project supervision earthwork loose laying depth detection ruler, and having makes detection The more accurate advantage of data.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of project supervision soil Square loose laying depth detection ruler includes the steel pipe for being inserted into the earthwork, is socketed with lantern ring on the steel pipe, and the two of the lantern ring Side is equipped with bearing rod, and each bearing rod is equipped with sliding block, and the both sides of the steel pipe are equipped with sliding rail vertical respectively, often A sliding block, which is respectively cooperating with, to be connected in each sliding rail, and the lower end of each sliding rail has been fixedly connected with boss.

By using above-mentioned technical proposal, when being detected using this tool, can by sliding rail it is vertical be placed into ground On, be detected by moving down steel pipe and being inserted into ground, can guarantee in this way steel pipe it is vertical be inserted into ground In face, prevent from tilting in steel pipe insertion process and collecting excessive real soil in steel pipe, to keep the data of detection more smart Really.

Further, one end of each bearing rod is respectively hinged on each sliding block, and each the bearing rod is another One end is hinged on lantern ring, and the lantern ring is equipped with clamping assembly, and lantern ring and sliding rail are fixed and make lantern ring by the clamping assembly It is remained unchanged with the relative position of sliding rail.

By using above-mentioned technical proposal, when without using this tool, rotatable bearing rod is moved to the side of steel pipe, To make sliding rail be in close to the position of steel pipe, convenient for taking away this tool, while this tool the space occupied is saved.

Further, the clamping assembly includes fixed block, and the fixed block is fixedly connected on lantern ring and is not hinged bearing rod Side on, the fixed block is equipped with through-hole, and clamping block is connected on the side of each sliding block, each clamping Block is equipped with shrinkage pool, and locating rod is equipped between the lantern ring and each sliding rail, be connected on the both ends of each locating rod with The vertical shank of locating rod, each shank are plugged on respectively in through-hole and shrinkage pool.

By using above-mentioned technical proposal, sliding rail and lantern ring can be made in shrinkage pool when shank to be inserted into through-hole respectively Between position remain unchanged, be detected so as to move down steel pipe.

Further, the sliding rail upper end is equipped with supporting rod, is fixedly connected with locating piece on the supporting rod both ends, each The locating piece is plugged on the upper end of each sliding rail respectively.

By using above-mentioned technical proposal, by will supporting rod be placed into two sliding rail upper ends and locating piece made to be plugged into In sliding rail, further two sliding rails are fixed, also ensure that the stability of two sliding rails to a certain extent.

Further, binding rope has been fixedly connected with it on each sliding rail.

By using above-mentioned technical proposal, after without using this tool and after being accepted, using binding rope by its It is convenient for being taken away after binding.

Further, the lower end of each boss is equipped with several grafting nail.

By using above-mentioned technical proposal, grafting nail is inserted into ground, further sliding rail can be made to fix on the ground More stablize, prevent sliding rail when using this tool from falling on the ground.

In conclusion the utility model has the advantages that：

1, so that steel pipe is moved straight down by the setting of sliding rail and lantern ring, keep the data of detection more accurate；

2, the setting followed closely by grafting, makes sliding rail more be stably fixed on ground.

Description of the drawings

Fig. 1 is the overall structure diagram of the present embodiment；

Fig. 2 is the configuration schematic diagram of the present embodiment；

Fig. 3 is the enlarged drawing of A on Fig. 2.

In figure, 1, steel pipe；2, lantern ring；21, bearing rod；23, sliding block；24, sliding rail；25, boss；26, grafting is followed closely；3, clamping Component；31, fixed block；32, through-hole；33, clamping block；34, shrinkage pool；35, locating rod；36, shank；4, supporting rod；41, it positions Block；5, binding rope.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing.

A kind of project supervision earthwork loose laying depth detection ruler, as shown in Figure 1, including the steel pipe for being inserted into the earthwork 1, when steel pipe 1 is inserted into the earthwork and is extracted, earthwork pine paving can be measured according to the height of the real soil entered in steel pipe 1 Thickness.

As shown in Figure 2,3, it is socketed with lantern ring 2 on steel pipe 1, bearing rod 21 has been respectively articulated in the both sides of lantern ring 2, every It is hinged with sliding block 23 on a bearing rod 21, is respectively equipped with vertical sliding rail 24 on the both sides of steel pipe 1, on two bearing rods 21 Sliding block 23, which is respectively cooperating with, to be connected on sliding rail 24, and clamping assembly 3 is equipped between lantern ring 2 to sliding rail 24, will using clamping assembly 3 21 clamping of bearing rod in this way can fix two sliding rails 24 on the ground, slide downward to prevent bearing rod 21 from being rotated Steel pipe 1 can be such that it vertical moves down；Clamping assembly 3 can be opened when without using this tool, rotation bearing rod 21 can be by cunning Rail 24 and steel pipe 1 are close to each other, reduce the space of hold facility；It is fixedly connected with boss 25 in the lower end of two sliding rails 24, profit More stablized with what 25 sliding rail 24 of boss was placed on the ground；It is fixedly connected with several grafting nail in 25 lower end of each boss 26, after grafting nail 26 is plugged on ground, sliding rail 24 can be made fixed more stable.

As shown in Figure 1,3, clamping assembly 3 includes fixed block 31, and wherein fixed block 31 is fixedly connected on lantern ring 2 and does not hold hingedly On the side of extension bar 21, it is equipped with through-hole 32 on fixed block 31, clamping block 33 is fixedly connected on the side of each sliding block 23, It is equipped with shrinkage pool 34 on each clamping block 33, sets that there are one locating rods 35 between lantern ring 2 and each sliding rail 24, in locating rod 35 Both ends on be respectively fixedly connected with the shank 36 vertical with locating rod 35, and each shank 36 is plugged on through-hole 32 respectively In shrinkage pool 34, to make sliding rail 24 be fixed with lantern ring 2, prevent bearing rod 21 from being rotated, to which lantern ring 2 cannot be changed With the position of sliding rail 24.

As shown in Fig. 2, being set in the upper end of two sliding rails 24, there are one supporting rods 4, are fixedly connected on the both ends of supporting rod 4 There is locating piece 41 identical with sliding block 23, when the upper end that the locating piece 41 at 4 both ends of supporting rod is plugged into two sliding rails 24 respectively, Supporting rod 4 can be made to be connected between two sliding rails 24, to further keep the distance between two sliding rails 24 constant, while into One step ensure that the stability between two sliding rails 24.

As shown in Figure 1, be fixedly connected with binding rope 5 on two sliding rails 24, when without using this tool and rotating undertaking It after bar 21 is accepted, is tied up using binding rope 5, this tool is avoided voluntarily to scatter without portable.

Specific implementation process：As shown in Figure 2,3, when using this tool, two sliding rails 24 are strutted first, by locating rod 35 are placed between fixed block 31 and clamping block 33 and shank 36 are made to be plugged into respectively in through-hole 32 and shrinkage pool 34, by sliding block 23 It is moved to the relatively top position of sliding rail 24, then supporting rod 4 is placed between two sliding rails 24 and locating piece 41 is made to distinguish It is plugged into two sliding rails 24；Then two sliding rails 24 are pressed separately down, grafting nail 26 is made to be plugged into ground, thus by two A sliding rail 24 is each attached on ground；At this moment it presses down on and is being pulled out coming after steel pipe 1 is inserted into ground, to examine Survey earthwork loose laying depth.

As shown in Figure 1, after detection, moving up sliding rail 24 respectively makes grafting nail 26 be detached from ground, upward respectively Running fix bar 35 and supporting rod 4 are simultaneously taken off；Then sliding rail 24 is recovered to close to steel pipe 1 by rotation bearing rod 21 respectively Position on, sliding rail 24 and steel pipe 1 are mutually tied up using binding rope 5, consequently facilitating this tool is taken away.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (6)

1. a kind of project supervision earthwork loose laying depth detection ruler, includes the steel pipe for being inserted into the earthwork（1）, feature It is：The steel pipe（1）On be socketed with lantern ring（2）, the lantern ring（2）Both sides be equipped with bearing rod（21）, each undertaking Bar（21）It is equipped with sliding block（23）, the steel pipe（1）Both sides be equipped with vertical sliding rail respectively（24）, each sliding block （23）It is respectively cooperating with and is connected to each sliding rail（24）It is interior, each sliding rail（24）Lower end be fixedly connected with boss（25）.

2. a kind of project supervision according to claim 1 earthwork loose laying depth detection ruler, it is characterized in that：It is held described in each Extension bar（21）One end be respectively hinged at each sliding block（23）On, each bearing rod（21）The other end be hinged on lantern ring （2）On, the lantern ring（2）It is equipped with clamping assembly（3）, the clamping assembly（3）By lantern ring（2）With sliding rail（24）It fixes and makes Lantern ring（2）With sliding rail（24）Relative position remain unchanged.

3. a kind of project supervision according to claim 2 earthwork loose laying depth detection ruler, it is characterized in that：The clamping group Part（3）Including fixed block（31）, the fixed block（31）It is fixedly connected on lantern ring（2）It is not hinged bearing rod（21）Side on, The fixed block（31）It is equipped with through-hole（32）, each sliding block（23）Side on be connected with clamping block（33）, each The clamping block（33）It is equipped with shrinkage pool（34）, the lantern ring（2）With each sliding rail（24）Between be equipped with locating rod（35）, each The locating rod（35）Both ends on be connected with and locating rod（35）Vertical shank（36）, each shank（36）Point Through-hole is not plugged on it（32）With shrinkage pool（34）It is interior.

4. a kind of project supervision according to claim 3 earthwork loose laying depth detection ruler, it is characterized in that：The sliding rail （24）Upper end is equipped with supporting rod（4）, the supporting rod（4）Locating piece is fixedly connected on both ends（41）, each locating piece （41）It is plugged on each sliding rail respectively（24）Upper end.

5. a kind of project supervision according to claim 4 earthwork loose laying depth detection ruler, it is characterized in that：Each cunning Rail（24）On be fixedly connected with binding rope（5）.

6. a kind of project supervision according to claim 5 earthwork loose laying depth detection ruler, it is characterized in that：It is each described convex Platform（25）Lower end be equipped with several grafting nail（26）.