Steel bar size measuring device

Abstract

The utility model relates to the technical field of reinforcing steel bar detection equipment, in particular to a reinforcing steel bar size measuring device which comprises a bottom frame and a supporting frame arranged on the bottom frame, a lifting mechanism is arranged on the supporting frame, a measuring seat is arranged on the lower side of the front end face of a lifting seat, an opening is formed in the upper end of the measuring seat, and a transparent measuring panel is arranged on the front side of the measuring seat. Side baffles are arranged at the two ends of the measuring seat and provided with discharging ports, a vertical guide rail is arranged on the front end face of the lifting seat, a positioning horizontal plate is slidably arranged on the vertical guide rail, a locking mechanism is further arranged at one end of the front end face of the lifting seat, a plurality of vertical indicating grooves are formed in the transparent measuring panel, and a plurality of indicating blocks are arranged at the front end of the positioning horizontal plate. The transparent measuring panel is provided with a plurality of groups of scales, and the scales are arranged on one side of the vertical indicating groove. According to the utility model, the detection efficiency is improved, errors caused by manual detection can be avoided, and the detection accuracy is effectively improved; in addition, the two sides of the measuring seat are provided with the discharge ports, so that the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar detection equipment, in particular to a steel bar size measuring device. Background Art

[0002] In the construction process, steel bars are commonly used and important components. In order to ensure the construction quality of the project, when a batch of steel bars is transported to the construction site, the batch of steel bars will be subject to quality inspection and sampling, including the appearance inspection of the steel bars. When inspecting the appearance of the steel bars, the diameter and length of the steel bars will be checked. At present, the diameter of steel bars is usually measured directly with a caliper. The inspection personnel measure the diameter and length of multiple steel bars in the same batch and record the data. Due to the use of calipers for measurement, manual measurement efficiency is low, and the measurement accuracy is easily inaccurate due to errors. Summary of the invention

[0003] The utility model aims at the problems in the prior art and provides a steel bar size measuring device, which improves the detection efficiency, can avoid the errors caused by manual detection, and effectively improves the detection accuracy; in addition, discharge ports are arranged on both sides of the measuring seat to reduce the difficulty of operation.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model provides a steel bar size measuring device, which comprises a base frame and a support frame installed on the base frame, a lifting mechanism is arranged on the support frame, an output end of the lifting mechanism is connected with a lifting seat, the lifting seat is in sliding contact with the front end surface of the support frame, a measuring seat is arranged on the lower side of the front end surface of the lifting seat, an opening is arranged on the upper end of the measuring seat, a transparent measuring panel is arranged on the front side of the measuring seat, side baffles are arranged at both ends of the measuring seat, a discharge port is opened on the side baffles, a vertical guide rail is arranged on the front end surface of the lifting seat, and the vertical guide rail A positioning horizontal plate is provided on the upper slide, and a locking mechanism is also provided at one end of the front end surface of the lifting seat, and the locking mechanism is used to lock the positioning horizontal plate. The transparent measuring panel is provided with a plurality of vertical indicating grooves, and a plurality of indicating blocks are provided at the front end of the positioning horizontal plate, and the indicating blocks are arranged corresponding to the vertical indicating grooves. The transparent measuring panel is provided with a plurality of groups of scales, and each group of scales is arranged corresponding to each vertical indicating groove, and the scales are arranged on one side of the vertical indicating groove. A measuring cavity is provided in the measuring seat, and the measuring cavity is communicated with the opening.

[0006] There are two vertical guide rails, which are respectively arranged on both sides of the front end surface of the lifting seat.

[0007] Among them, the lifting mechanism includes a lifting drive member and a lifting transmission screw, the output end of the lifting drive member is drivingly connected to one end of the lifting transmission screw, the other end of the lifting transmission screw is rotatably connected to the support frame, and the lifting transmission screw is threaded through the lifting seat.

[0008] Wherein, the locking mechanism includes a guide shaft and a locking block slidably arranged on the guide shaft, a locking groove is arranged at one end of the positioning horizontal plate, and the locking block is arranged corresponding to the locking groove.

[0009] Among them, the upper and lower sides of the guide shaft are symmetrically provided with positioning ridges about the guide shaft, the locking block is provided with an axial hole, the guide shaft is slidably passed through the axial hole, and the upper and lower sides of the inner wall of the axial hole are respectively provided with positioning grooves, and the positioning ridges are slidably passed through the positioning grooves.

[0010] Wherein, the front end surface of the positioning horizontal plate is also provided with a pull handle.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is working, the operator puts the steel bar into the measuring cavity from the opening at the upper end of the measuring seat, and then unlocks the above-mentioned locking mechanism. The operator pulls the positioning horizontal plate to move down along the vertical guide rail and enters the measuring cavity from the opening. At this time, the indicator block slides into the vertical indicator groove as the positioning horizontal plate moves down. A scale is provided on one side of the vertical indicator groove. Under the above-mentioned setting, when the positioning horizontal plate abuts against the surface of the steel bar, the operator can directly observe the corresponding diameter of the steel bar quickly through the position of the indicator block and the scale, thereby improving the detection efficiency. The coordination between the positioning horizontal plate, the indicator block and the vertical indicator groove can avoid the errors caused by manual detection and effectively improve the detection accuracy. Among them, the transparent measuring panel is convenient for the operator to observe and use. In addition, discharge ports are provided on both sides of the measuring seat, which are convenient for the operator to push the measured steel bars out of the discharge ports, thereby reducing the difficulty of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a steel bar size measuring device.

[0014] Figure 2 It is a schematic structural diagram of the cooperation between the lifting seat, the measuring seat and the positioning horizontal plate of the utility model.

[0015] exist Figure 1 to Figure 2 Reference numerals in the drawings include:

[0016] 1. Base frame; 2. Support frame; 3. Lifting mechanism; 4. Lifting seat; 5. Measuring seat; 6. Transparent measuring panel; 7. Side baffle; 8. Discharge port; 9. Vertical guide rail; 10. Positioning horizontal plate; 11. Locking mechanism; 12. Vertical indicator groove; 13. Indicator block; 14. Scale; 15. Lifting drive member; 16. Lifting transmission screw; 17. Guide shaft; 18. Locking block; 19. Locking groove; 20. Positioning convex strip; 21. Shaft hole; 22. Pull handle. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the protection scope of the utility model. It is understandable that the drawings are only provided for reference and illustration, and are not used to limit the utility model. The connection relationship shown in the drawings is only for the convenience of clear description and does not limit the connection method.

[0018] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to another component, or there may be an intermediate component at the same time. Unless otherwise defined, all technical and scientific terms used in this document have the same meaning as those generally understood by technicians in the technical field of the present invention. It should also be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The terms used in this document in the specification of the present utility model are only for the purpose of describing specific embodiments, and are not intended to limit the present utility model.

[0019] It should also be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] like Figure 1 to Figure 2As shown, a steel bar size measuring device comprises a base frame 1 and a support frame 2 mounted on the base frame 1, a lifting mechanism 3 is arranged on the support frame 2, an output end of the lifting mechanism 3 is connected with a lifting seat 4, the lifting seat 4 is in sliding contact with the front end surface of the support frame 2, a measuring seat 5 is arranged on the lower side of the front end surface of the lifting seat 4, an opening is arranged on the upper end of the measuring seat 5, a transparent measuring panel 6 is arranged on the front side of the measuring seat 5, side baffles 7 are arranged at both ends of the measuring seat 5, a discharge port 8 is opened on the side baffle 7, a vertical guide rail 9 is arranged on the front end surface of the lifting seat 4, a positioning horizontal plate 10 is slidably arranged on the vertical guide rail 9, and a positioning horizontal plate 10 is arranged on the lifting seat 4. A locking mechanism 11 is also provided at one end of the front end surface, and the locking mechanism 11 is used to lock the positioning horizontal plate 10. The transparent measuring panel is provided with a plurality of vertical indicating grooves 12. The front end of the positioning horizontal plate 10 is provided with a plurality of indicating blocks 13, and the indicating blocks 13 are arranged corresponding to the vertical indicating grooves 12. The transparent measuring panel 6 is provided with a plurality of groups of scales 14, and each group of scales 14 is arranged corresponding to each vertical indicating groove 12. The scales 14 are arranged on one side of the vertical indicating groove 12. A measuring cavity is provided in the measuring seat 5, and the measuring cavity is connected to the opening. The bottom wall in the measuring cavity is arranged horizontally, and the transparent measuring panel is arranged vertically.

[0021] Specifically, when the utility model is working, the operator puts the steel bar into the measuring cavity from the opening at the upper end of the measuring seat 5, and then unlocks the above-mentioned locking mechanism 11. The operator pulls the positioning horizontal plate 10 to move down along the vertical guide rail 9 and enters the measuring cavity from the opening. At this time, the indicator block 13 slides into the vertical indicator groove 12 as the positioning horizontal plate 10 moves down. A scale 14 is provided on one side of the vertical indicator groove 12. Under the above-mentioned setting, when the positioning horizontal plate 10 abuts against the surface of the steel bar, the operator can directly observe the corresponding diameter of the steel bar through the position of the indicator block 13 and the scale 14, thereby improving the detection efficiency. The cooperation between the positioning horizontal plate 10, the indicator block 13 and the vertical indicator groove 12 can avoid the errors caused by manual detection and effectively improve the detection accuracy. Among them, the transparent measuring panel 6 is convenient for the operator to observe and use. In addition, discharge ports 8 are provided on both sides of the measuring seat 5, which are convenient for the operator to push the measured steel bar out of the discharge port 8, thereby reducing the difficulty of operation.

[0022] In the embodiment of the present application, there are two vertical guide rails 9, which are respectively arranged on both sides of the front end surface of the lifting seat 4. Specifically, under the above setting, the movement and positioning of the positioning horizontal plate 10 are realized, and the movement smoothness and accuracy of the positioning horizontal plate 10 are ensured.

[0023] In the embodiment of the present application, the lifting mechanism 3 includes a lifting drive member 15 and a lifting transmission screw 16, the output end of the lifting drive member 15 is drivingly connected to one end of the lifting transmission screw 16, the other end of the lifting transmission screw 16 is rotatably connected to the support frame 2, the lifting transmission screw 16 is threadedly penetrated through the lifting seat 4, and the lifting seat 4 is sleeved on the outer periphery of the lifting transmission screw 16. Specifically, under the above setting, the support frame 2 is also provided with a controller, the controller is electrically connected to the lifting drive member 15, the operator can drive the lifting drive member 15 to work through the controller, so as to adjust the height of the lifting seat 4, and then adjust the height of the measuring seat 5, which can adapt to operators of different heights and improve convenience and flexibility.

[0024] In the embodiment of the present application, the locking mechanism 11 includes a guide shaft 17 and a locking block 18 slidably disposed on the guide shaft 17, a locking groove 19 is disposed at one end of the positioning horizontal plate 10, the locking block 18 is disposed corresponding to the locking groove 19, and a pull handle 22 is also disposed on the front end surface of the positioning horizontal plate 10. Among them, the upper and lower sides of the guide shaft 17 are symmetrically provided with positioning ridges 20 about the guide shaft 17, the locking block 18 is provided with an axial hole 21, the guide shaft 17 is slidably penetrated in the axial hole 21, the upper and lower sides of the inner wall of the axial hole 21 are respectively provided with positioning grooves, and the positioning ridges 20 are slidably penetrated in the positioning grooves. Specifically, under the above setting, when the operator does not need to use the positioning horizontal plate 10, the operator can pull the positioning horizontal plate 10 upward by the pull handle 22 until the position of the locking groove 19 corresponds to the position of the locking block 18, and push the locking block 18 to slide along the guide shaft 17. The front end of the locking block 18 extends out from the front end of the guide shaft 17 and is inserted into the locking groove 19 to achieve locking of the positioning horizontal plate 10, which can prevent the positioning horizontal plate 10 from falling freely, and facilitate the operator to use the positioning horizontal plate 10 again after unlocking the above locking mechanism next time; when unlocking the above locking mechanism, it is only necessary to pull the locking block 18 to move along the axial direction of the guide shaft 17, so that the locking block 18 is retracted into the front end of the guide shaft 17 to unlock it; wherein, the shaft hole 21 cooperates with the guide shaft 17, and is combined with the cooperation of the positioning ridge 20 and the positioning groove to ensure the movement accuracy and stability of the locking block 18.

[0025] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A steel bar size measuring device, characterized in that: The utility model comprises a base frame and a support frame installed on the base frame, wherein a lifting mechanism is arranged on the support frame, a lifting seat is connected to the output end of the lifting mechanism, the lifting seat is slidably abutted against the front end surface of the support frame, a measuring seat is arranged on the lower side of the front end surface of the lifting seat, an opening is arranged on the upper end of the measuring seat, a transparent measuring panel is arranged on the front side of the measuring seat, side baffles are arranged at both ends of the measuring seat, a discharge port is arranged on the side baffles, a vertical guide rail is arranged on the front end surface of the lifting seat, a positioning horizontal plate is slidably arranged on the vertical guide rail, a locking mechanism is further arranged at one end of the front end surface of the lifting seat, the locking mechanism is used to lock the positioning horizontal plate, a plurality of vertical indicating grooves are arranged on the transparent measuring panel, a plurality of indicating blocks are arranged at the front end of the positioning horizontal plate, the indicating blocks are arranged corresponding to the vertical indicating grooves, the transparent measuring panel is provided with a plurality of groups of scales, each group of scales is arranged corresponding to each vertical indicating groove, the scales are arranged on one side of the vertical indicating groove, a measuring cavity is arranged in the measuring seat, and the measuring cavity is communicated with the opening.

2. A steel bar size measuring device according to claim 1, characterized in that: There are two vertical guide rails, which are respectively arranged on both sides of the front end surface of the lifting seat.

3. A steel bar size measuring device according to claim 1, characterized in that: The lifting mechanism includes a lifting drive member and a lifting transmission screw. The output end of the lifting drive member is drivingly connected to one end of the lifting transmission screw. The other end of the lifting transmission screw is rotatably connected to the support frame. The lifting transmission screw is threadedly inserted into the lifting seat.

4. A steel bar size measuring device according to claim 1, characterized in that: The locking mechanism comprises a guide shaft and a locking block slidably arranged on the guide shaft. A locking groove is arranged at one end of the positioning horizontal plate, and the locking block is arranged corresponding to the locking groove.

5. A steel bar size measuring device according to claim 4, characterized in that: The upper and lower sides of the guide shaft are symmetrically provided with positioning ridges about the guide shaft, the locking block is provided with an axial hole, the guide shaft is slidably passed through the axial hole, the upper and lower sides of the inner wall of the axial hole are respectively provided with positioning grooves, and the positioning ridges are slidably passed through the positioning grooves.

6. A steel bar size measuring device according to claim 1, characterized in that: The front end surface of the positioning horizontal plate is also provided with a pull handle.

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