CN219368615U - Reinforcing bar net measuring device - Google Patents

Abstract

The utility model discloses a steel bar grid measuring device which comprises a support frame, wherein rotating grooves are formed in the side walls of two sides of the support frame, a rotating shaft is connected in the rotating grooves in a penetrating and rotating mode, a contact plate is fixedly connected to the side wall of the rotating shaft, a mounting base is fixedly connected to the inside of the support frame, a placing pipe is fixedly connected to the side wall of the mounting base, a water bag is arranged in the placing pipe, an extrusion mechanism for extruding the water bag is arranged between the contact plate and the placing pipe, and a mounting pipe is fixedly connected to the inside of the support frame. The utility model is provided with structures such as a measuring tube, a water bag, a contact plate, an extrusion block and the like, the contact plate is contacted and extruded when the contact plate is contacted with the steel bar grid, the extrusion block extrudes the water in the water bag into the measuring tube, and meanwhile, the water bag is matched with an indication plate to carry out quick detection on the size, so that the quick measurement and detection effect on the size of the steel bar grid are achieved.

Description

Reinforcing bar net measuring device

Technical Field

The utility model relates to the technical field of reinforcement grid measurement, in particular to a reinforcement grid measurement device.

Background

The steel bar mesh is a steel bar mesh in which longitudinal steel bars and transverse steel bars are respectively arranged at a certain interval and form a right angle, and all the cross welding points are welded together.

When the steel bar is applied to a concrete supporting framework, the grid size between the transverse steel bar and the longitudinal steel bar needs to be measured, the phenomenon that the transverse deviation or the longitudinal deviation of the steel bar occurs in the construction process is avoided, the supportability and the stability of a steel bar framework structure are affected, the size is measured through a measuring ruler when the existing steel bar grid is measured, the efficiency is low when the method is used, and the size error is easy to occur in a manual measurement mode, so that the stability of the steel bar framework is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a steel bar grid measuring device.

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

the utility model provides a reinforcing bar net measuring device, includes the support frame, the rotation groove has all been seted up to the both sides lateral wall of support frame, the rotation is connected with the axis of rotation in the rotation groove runs through, the lateral wall fixedly connected with contact plate of axis of rotation, fixedly connected with installation base in the support frame, the lateral wall fixedly connected with of installation base places the pipe, the intraductal water pocket that is equipped with of placing, be equipped with between contact plate and the placing and be used for the extruded extrusion mechanism of water pocket, fixedly connected with installation tube in the support frame, the one side lateral wall fixedly connected with internal thread pipe of installation base is kept away from to the placing the pipe, the both ends tip intercommunication water pocket and installation tube respectively of internal thread pipe, internal thread pipe internal thread connection has the external thread pipe, the one end tip fixed connection of installation tube is kept away from to the external thread pipe has the survey buret, the lateral wall of surveying the buret is equipped with the instruction scale.

Preferably, the extrusion mechanism comprises two extrusion blocks fixedly connected with the opposite side walls of the contact plate, two symmetrically arranged extrusion grooves are formed in the side walls of the placing tube, and the extrusion grooves are matched with the extrusion blocks.

Preferably, the side wall of the rotating shaft is sleeved with a torsion spring, and two end parts of the torsion spring are respectively and fixedly connected with the rotating groove and the opposite side wall of the contact plate.

Preferably, a liquid inlet is formed in one side wall of the support frame and communicated with the water bag through a pipeline, and a one-way valve is arranged in the liquid inlet.

Preferably, a connecting thread is arranged on the side wall of one side of the measuring tube close to the externally threaded tube, and the measuring tube is in threaded connection with the mounting tube.

Preferably, the side wall of one side of the contact plate far away from the support frame is fixedly connected with a clamping plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with structures such as a measuring tube, a water bag, a contact plate, an extrusion block and the like, the contact plate is contacted and extruded when the contact plate is contacted with the steel bar grid, the extrusion block extrudes the water in the water bag into the measuring tube, and meanwhile, the water bag is matched with an indication plate to carry out quick detection on the size, so that the quick measurement and detection effect on the size of the steel bar grid are achieved.

2. The utility model has the advantages that the structures such as the clamping plate, the torsion spring and the rotating shaft are arranged, the automatic reset of the contact plate after the measurement is finished can be realized through the torsion spring and the rotating shaft, and the rapid measurement of a plurality of steel bar grids can be realized conveniently.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a steel bar mesh measuring device according to the present utility model;

fig. 2 is a schematic view of a placement tube of the steel bar mesh measuring device according to the present utility model;

fig. 3 is a schematic view of a measuring tube structure of a reinforcing steel bar mesh measuring device according to the present utility model.

In the figure: 1 a supporting frame, 2 a rotating groove, 3 a contact plate, 4 an extrusion block, 5 a rotating shaft, 6 a liquid inlet, 7 a mounting pipe, 8 a measuring pipe, 9 an indicating plate, 10 a mounting base, 11 a placing pipe, 12 an extrusion groove, 13 a water sac, 14 an internal thread pipe and 15 an external thread pipe.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1-3, a steel bar grid measuring device comprises a support frame 1, wherein a liquid inlet 6 is formed in one side wall of the support frame 1, the liquid inlet 6 is communicated with a water bag 13 through a pipeline, a one-way valve is arranged in the liquid inlet 6, rotating grooves 2 are formed in two side walls of the support frame 1, a rotating shaft 5 is connected in the rotating grooves 2 in a penetrating and rotating mode, torsion springs are sleeved on the side walls of the rotating shaft 5, two end portions of each torsion spring are fixedly connected with opposite side walls of the rotating grooves 2 and a contact plate 3 respectively, the side wall of the rotating shaft 5 is fixedly connected with the contact plate 3, and a clamping plate is fixedly connected with one side wall of the contact plate 3 far away from the support frame 1;

the support frame 1 internal fixation has installation base 10, and the lateral wall fixedly connected with of installation base 10 places pipe 11, is equipped with water pocket 13 in placing pipe 11, is equipped with between contact plate 3 and placing pipe 11 and is used for the extruded extrusion mechanism to water pocket 13, and extrusion mechanism includes the extrusion piece 4 on the relative lateral wall of two contact plates 3 of fixed connection, and the extrusion groove 12 of two symmetry settings have been seted up to the lateral wall of placing pipe 11, and extrusion groove 12 cooperatees with extrusion piece 4.

The support frame 1 internal fixedly connected with installation pipe 7, place pipe 11 and keep away from one side lateral wall fixedly connected with internal thread pipe 14 of installation base 10, the both ends tip of internal thread pipe 14 communicates water pocket 13 and installation pipe 7 respectively, internal thread pipe 14 internal thread is connected with external thread pipe 15, the one end tip fixed communication that installation pipe 7 was kept away from to external thread pipe 15 has buret 8, buret 8's lateral wall is equipped with the instruction scale, the one side lateral wall that is close to external thread pipe 15 is measured and is seted up the connecting screw thread, buret 8 threaded connection installation pipe 7.

When the device is used, as shown in fig. 1-3, the installation base 10 is firstly installed in the support frame 1 during use, after a pipeline is connected in the water bag 13, measured water is input through the liquid inlet 6, the measurement size is calibrated by controlling the height of the measured water, then the support frame 1 is pulled by the measurement pipe 8 to place the contact plates 3 on two sides between the steel bar grids, at the moment, the support frame 1 is downwards moved to realize contact clamping of the clamping plates and the steel bar grids, at the moment, after the contact plates 3 are in contact extrusion with the steel bars, the contact plates 3 drive the extrusion blocks 4 to slide in the extrusion grooves 12 and contact with the water bag 13 in the placing pipe 11, the water in the extrusion water bag 13 of the water bag 13 flows into the measurement pipe 8 through the installation pipe 7, the internal thread pipe 14 and the external thread pipe 15, at the moment, the measurement pipe 8 is lifted up to the indicating plate 9 to realize rapid detection of the space size of the steel bar grids, then the support frame 1 is pulled out, the rotating shaft of the contact plates 3 is reset under the action of the torsion springs, namely, the reset of the indicating plate 9 is realized (the water in the atmosphere is reset under the action of the measurement pipe 13, and the water bag 13 is conveniently and quickly and reversely flows in the process).

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a reinforcing bar net measuring device, includes support frame (1), its characterized in that, rotary groove (2) have all been seted up to the both sides lateral wall of support frame (1), run through in rotary groove (2) and rotate and be connected with axis of rotation (5), lateral wall fixedly connected with contact plate (3) of axis of rotation (5), fixedly connected with installation base (10) in support frame (1), lateral wall fixedly connected with of installation base (10) places pipe (11), the interior water pocket (13) that are equipped with of placing pipe (11), be equipped with between contact plate (3) and placing pipe (11) and be used for pressing the mechanism to water pocket (13) extrusion, fixedly connected with installation pipe (7) in support frame (1), one side lateral wall fixedly connected with internal thread pipe (14) of installation base (10) are kept away from to place pipe (11), both ends tip intercommunication water pocket (13) and installation pipe (7) respectively of internal thread pipe (14) internal thread connection has external thread pipe (15), external thread pipe (15) keep away from the fixed mounting pipe (8) and be equipped with the scale mark of measuring pipe (8).

2. The steel bar mesh measuring device according to claim 1, wherein the extruding mechanism comprises extruding blocks (4) fixedly connected with opposite side walls of the two contact plates (3), two symmetrically arranged extruding grooves (12) are formed in the side walls of the placing tube (11), and the extruding grooves (12) are matched with the extruding blocks (4).

3. The steel bar mesh measuring device according to claim 2, wherein a torsion spring is sleeved on the side wall of the rotating shaft (5), and two end parts of the torsion spring are respectively and fixedly connected with the opposite side walls of the rotating groove (2) and the contact plate (3).

4. A steel bar mesh measuring device according to claim 3, wherein a liquid inlet (6) is formed in a side wall of one side of the supporting frame (1), the liquid inlet (6) is communicated with the water bag (13) through a pipeline, and a one-way valve is arranged in the liquid inlet (6).

5. A reinforcing grid measuring device according to claim 4, characterized in that the side wall of the measuring side close to the externally threaded tube (15) is provided with connecting threads, and the measuring tube (8) is screwed with the mounting tube (7).

6. The steel bar mesh measuring device according to claim 5, wherein a clamping plate is fixedly connected to a side wall of the contact plate (3) far away from the supporting frame (1).