CN218097529U - Steel bar interval measuring device for building engineering - Google Patents

Abstract

The utility model discloses a reinforcing bar interval measuring device for building engineering, including measuring the box, fixedly connected with horizontal pole in the measuring box, the outer wall of horizontal pole slides and is equipped with two dipperstick two that run through two dipperstick one of roof in the measuring box and run through two dipperstick two of roof and interior diapire in the measuring box, two be connected with the spring one that cup joints at the horizontal pole outer wall between the dipperstick one, two the outer wall of dipperstick one all is connected with through right-angle bar one and slides the scale that sets up at the measuring box outer wall, two the dipperstick two is located the one end outer wall of measuring the box below and all is connected with through right-angle bar two and slides the index that sets up at the measuring box outer wall. The utility model discloses only need inwards promote the push rod can the single read out two sets of interval data between the three reinforcing bar, improved the measurement of reinforcing bar interval greatly efficiency.

Description

Steel bar interval measuring device for building engineering

Technical Field

The utility model relates to a reinforcing bar interval measures technical field, especially relates to a reinforcing bar interval measuring device for building engineering.

Background

In the process of engineering construction, in order to make the building more firm, the steel bars are used for making the frame in the construction process to pour concrete, so that the later-stage forming device is firmer, and in the process of bending the steel bars and making the frame, the spacing between the steel bars is strictly required in order to ensure the stress characteristic, so that the spacing between the steel bars needs to be detected in the construction process.

Through retrieval, chinese patent publication No. CN210108231U discloses a measuring device of reinforcing bar interval, including the bottom plate, the top fixed mounting of bottom plate has perpendicular extension board, and the welding of one side of perpendicular extension board has two sets of fixed plates rather than perpendicular setting, has all seted up circular through-hole on the fixed plate, and it rotates in circular through-hole department and is connected with two-way screw rod, and anti-falling plate and rotation handle have been welded respectively to two ends of two-way screw rod, and two sets of threaded sleeves have been welded to the outside symmetry screw thread of two-way screw rod, and guide bar and metal pole have been welded respectively to threaded sleeve's both sides, and the arc baffle of mutual symmetry has all been welded to the one end of metal pole. The utility model can effectively detect the space between the steel bars through the arrangement of the bidirectional screw, the rotating handle, the threaded sleeve, the guide rod, the metal rod and the arc baffle; and through the guide bar, erect the extension board and indicate the setting of mark head, can demonstrate the interval between the reinforcing bar directly perceivedly, make things convenient for going on of measurement process.

Above-mentioned technical scheme can be when two cowl and reinforcing bar in close contact with when using, can audio-visually read out the interval between two sets of reinforcing bars through the scale that indicates the mark head mark, but the single interval that only can read out two reinforcing bars, and the rotation threaded rod that still need not stop makes two cowl and reinforcing bar in close contact with just can realize the measurement to the reinforcing bar interval, troublesome poeration, measurement of efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the reinforcing bar interval measuring device for building engineering who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a reinforcing bar interval measuring device for building engineering, includes the measurement box, fixedly connected with horizontal pole in the measurement box, the outer wall of horizontal pole slides and is equipped with two dipperstick one that run through the interior roof of measurement box and two dipperstick two that run through roof and interior diapire in the measurement box, two be connected with the spring one that cup joints at the horizontal pole outer wall between the dipperstick one, two the outer wall of dipperstick one all connects through a right-angle bar and slides and set up the scale of establishing at the measurement box outer wall, two the dipperstick is located the one end outer wall of measurement box below and all is connected with the index one that slides and set up at the measurement box outer wall through a right-angle bar two, the lower lateral wall of measurement box is fixed to be inserted and is equipped with solid fixed cylinder, gu fixed cylinder is located the equal fixedly connected with hollow tube of the one end both sides lateral wall in the measurement box, two the one end that the hollow tube carried on the back of the body all slides and inserts and is equipped with the slide bar with dipperstick two fixed connection, gu fixed cylinder's lower extreme slides and inserts and is equipped with the push rod, the one end fixedly connected with the piston in the solid fixed cylinder, be connected with spring two between piston and the solid fixed cylinder.

Preferably, two equal fixedly connected with index two of lateral wall under the relative one end of scale, two the below of index two is equipped with the scale groove of seting up at the measurement box outer wall.

Preferably, the upper ends of the two first measuring scales are in opposite convex shapes.

Preferably, a third spring is connected between each of the two second measuring scales and the fixed cylinder.

Preferably, the outer wall of the fixed cylinder is provided with a valve positioned below the piston.

Compared with the prior art, this steel bar interval measuring device for building engineering's advantage lies in:

1. the first measuring scale, the second measuring scale and the push rod are arranged, the outer walls of the steel bars are inserted into the first measuring scales, then the push rod is pushed inwards to enable the second measuring scales to move back to back until the outer walls of the other two steel bars are abutted, two groups of distance data between the three steel bars can be directly read out through the number indication of the two index two-direction graduated scales, the effect that the two second measuring scales are attached to the outer walls of the steel bars can be achieved only by pushing the push rod inwards, and the measuring efficiency of the distance between the steel bars is greatly improved;

2. the second index is arranged, when one side opposite to the first two measuring scales is attached to the outer wall of the steel bar, the thickness of the steel bar can be directly read through the number of the two index two-direction scale grooves, and the functionality of the device is improved;

3. a valve is arranged, the space below the piston is sealed by closing the valve, and the second position of the measuring scale can be fixed, so that the readings of the two indexes, namely the first index and the second index, can be better observed;

to sum up, the utility model discloses only need inwards promote the push rod can the single read out two sets of interval data between the three reinforcing bar, improved the measurement of reinforcing bar interval greatly efficiency.

Drawings

Fig. 1 is a schematic structural view of a device for measuring the distance between reinforcing bars in the construction engineering provided by the present invention;

fig. 2 is an external view of the reinforcement bar spacing measuring device for building engineering provided by the utility model;

fig. 3 is the utility model provides a side view of dipperstick one, right-angle bar one and scale junction among reinforcing bar interval measuring device for building engineering.

In the figure: the measuring device comprises a measuring box 1, a cross rod 2, a measuring scale I3, a measuring scale II 4, a spring I5, a right-angle rod I6, a graduated scale 7, a right-angle rod II 8, an index I9, a fixing cylinder 10, a hollow tube 11, a sliding rod 12, a push rod 13, a piston 14, a spring II 15, a valve 16, a graduated groove 17, an index II 18 and a spring III 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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. 1-3, a reinforcing bar interval measuring device for building engineering, including measuring box 1, fixedly connected with horizontal pole 2 in the measuring box 1, the outer wall of horizontal pole 2 slides and is equipped with two dipperstick one 3 that run through roof in the measuring box 1 and two dipperstick two 4 that run through roof and interior diapire in the measuring box 1, the upper end of two dipperstick one 3 is relative convex surface type, during the use, can directly push away the outer wall to the reinforcing bar with two dipperstick one 3's convex surface end footpath, when the reinforcing bar contacts and slides with two convex surfaces, can promote two dipperstick one 3 back-to-back that move automatically, and extension spring one 5, until offset with the outer wall that measures box 1, laminate respectively in the both sides outer wall of reinforcing bar in the relative one side of two dipperstick one 3 under the effort of spring one 5 at last.

Be connected with between two dipperstick 3 and cup joint spring 5 at 2 outer walls of horizontal pole, the outer wall of two dipperstick 3 all is connected with the scale 7 that slides the setting at measuring 1 outer wall through a right-angle bar 6, two equal fixedly connected with indexes 18 of lateral wall under two relative one ends of two scale 7, the below of two indexes 18 is equipped with the scale groove 17 of seting up at measuring 1 outer wall of box, two indexes 18 keep on the same straight line with two dipperstick 3 relative one side lateral walls respectively, make two scale 7 and two 18 synchronous motion of index through a right-angle bar 6 when two dipperstick 3 remove, treat that two dipperstick 3 relative one side laminating are when the reinforcing bar outer wall, the thickness of the direct reading reinforcing bar of registration of two 18 directional scale grooves 17 of accessible this moment, the functionality of device has been increased.

Two dipperstick two 4 are located the one end outer wall of measuring box 1 below and all are connected with the slip through two 8 right angle poles and set up index one 9 at measuring box 1 outer wall, and the tip of two index one 9 is in same straight line with two dipperstick two 4 one sides mutually on the back of the body respectively to measuring result's accuracy has been guaranteed.

The equal fixedly connected with hollow tube 11 of one end both sides lateral wall that solid fixed cylinder 10 is located measuring box 1, the one end that two hollow tube 11 carried on the back mutually all slides and inserts and be equipped with the slide bar 12 with two 4 fixed connection of homonymy dipperstick, the lower extreme of solid fixed cylinder 10 slides and inserts and be equipped with push rod 13, push rod 13 is located one end fixedly connected with piston 14 of solid fixed cylinder 10, be connected with spring two 15 between piston 14 and the solid fixed cylinder 10, when measuring the interval between the reinforcing bar in the building engineering work progress, treat that two dipperstick 3 relative one side laminating are when the reinforcing bar outer wall, inwards promote push rod 13 and drive piston 14 internal displacement, then utilize the atmospheric pressure to the solid fixed cylinder 10 in to compress, promote two slide bar 12, realize two dipperstick mutually opposite directions removal of dipperstick two 4, drive two 9 mutually opposite directions removals of two indexes through two right angle poles two 8 simultaneously, one side that two dipperstick two 4 carried on the back mutually with the back mutually and two adjacent reinforcing bar outer walls of above-mentioned reinforcing bar, two index two 18 of accessible this moment indicate the number directly read out of two scales 7 two sets of interval data between the three reinforcing bar, and promote inwards, and only need the efficiency of measurement of reinforcing bar laminating to improve two dipperstick outer walls greatly.

The fixed stationary cylinder 10 that is equipped with of inserting of lower lateral wall of measuring box 1, all be connected with spring three 19 between two dipperstick two 4 and the stationary cylinder 10, valve 16 that is located piston 14 below is installed to the outer wall of stationary cylinder 10, when the position that needs two dipperstick two 4 is fixed at the measurement process, only need close valve 16 and seal the space of piston 14 below, piston 14 just can not remove, thereby realize the fixed to dipperstick two 4 positions, and then the registration of two index 9 directional scales 7 of observation that can be better.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a reinforcing bar interval measuring device for building engineering, includes measuring box (1), its characterized in that, fixedly connected with horizontal pole (2) in measuring box (1), the outer wall of horizontal pole (2) slides and is equipped with two dipperstick (3) that run through the roof in measuring box (1) and two dipperstick (4) that run through roof and interior diapire in measuring box (1), two be connected with between dipperstick (3) and cup joint spring (5) at horizontal pole (2) outer wall, two the outer wall of dipperstick (3) all is connected with scale (7) that slide setting is at measuring box (1) outer wall through right angle pole (6), two one end outer wall that dipperstick (4) are located measuring box (1) below all is connected with index one (9) that slide setting is at measuring box (1) outer wall through right angle pole (8), the lower lateral wall of measuring box (1) is fixed to be inserted and is equipped with solid fixed cylinder (10), the one end lateral wall both sides lateral wall of solid fixed cylinder (10) that both sides are located measuring box (1) is connected with solid fixed with (11), the solid fixed cylinder (13) that the lower extreme that slide rod (13) is connected with hollow tube (13) is connected with slide rod (12), the solid fixed cylinder (10) is connected with the solid fixed cylinder (13), and a second spring (15) is connected between the piston (14) and the fixed cylinder (10).

2. The reinforcement spacing measuring device for the building engineering according to claim 1, wherein the lower side walls of the two opposite ends of the graduated scales (7) are fixedly connected with a second index (18), and a graduated slot (17) formed in the outer wall of the measuring box (1) is arranged below the second index (18).

3. The device for measuring the distance between the reinforcing bars for building engineering as claimed in claim 1, wherein the upper ends of the two first measuring scales (3) are in opposite convex shapes.

4. The device for measuring the distance between the reinforcing steel bars for the building engineering as claimed in claim 1, wherein a spring III (19) is connected between each two measuring scales II (4) and the fixed cylinder (10).

5. The apparatus for measuring the interval between reinforcing bars for construction work according to claim 1, wherein the valve (16) is installed below the piston (14) on the outer wall of the fixed cylinder (10).

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