Template perpendicularity inspection device

Abstract

The utility model provides a template verticality inspection device. The template verticality inspection device comprises a hanger, a standard rope and a measuring scale, the hanging frame comprises a clamping head, a cross rod and a calibration ruler, the clamping head is vertically arranged at the first end of the cross rod, the second end of the cross rod is connected with the calibration ruler through a damping bolt, the clamping head can be clamped in a gap between the wall formwork and the keel frame, the calibration ruler can rotate with the damping bolt as the center, and a calibration line is arranged on the calibration ruler; one end of the standard rope can be connected to a fixing nut arranged at the first end of the cross rod, the other end of the standard rope is provided with a plummet and extends to the calibration ruler through the first side end of the damping bolt, the plummet stretches the standard rope to enable the standard rope to be in a vertical state, and the calibration ruler can enable a calibration line and the standard rope to be arranged in an overlapped mode through rotation adjustment. One end of the measuring scale is vertically and slidably connected to the calibration scale, the other end of the measuring scale is arranged towards the first end of the cross rod and can be in contact with the wall formwork to measure the distance between the calibration scale and the wall formwork so as to determine whether the perpendicularity of the wall formwork is consistent or not, and the device is simple in structure and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of wall formwork quality detection in building construction, in particular to a formwork verticality inspection device. Background Art

[0002] In the construction of industrial and civil buildings, whether it is steel formwork, aluminum formwork or wooden formwork, in order to ensure that the formwork has sufficient strength, rigidity and stability after installation, to ensure that the structure does not have dimensional deviation after concrete pouring, and to improve the quality assurance measures after the concrete wall or column is formed, the verticality inspection process after the formwork is installed has high requirements on the quality of personnel, the number of personnel must be at least two, and the coordination of instruments and equipment is required, resulting in a waste of time and cost. Summary of the invention

[0003] In view of this, the utility model proposes a template verticality inspection device, comprising:

[0004] The hanging bracket comprises a clamp, a cross bar and a calibration ruler. The clamp is vertically arranged on the first end of the cross bar, and the second end is connected to the calibration ruler through a damping bolt. The clamp can be clamped in the gap between the wall formwork and the keel frame, and the calibration ruler can rotate around the damping bolt, and a calibration line is arranged on the calibration ruler.

[0005] A standard rope, one end of which can be connected to a fixing nut provided at the first end of the cross bar, and the other end of which is provided with a plumb line, and extends to the calibration ruler via the first side end of the damping bolt, the plumb line stretches the standard rope to make it in a vertical state, and the calibration ruler can be adjusted by rotation so that the calibration line and the standard rope are overlapped;

[0006] A measuring ruler, one end of which is vertically slidably connected to the calibration ruler, and the other end is arranged toward the first end of the cross bar and can contact the wall formwork to measure the distance between the calibration ruler and the wall formwork, thereby determining whether the verticality of the wall formwork from top to bottom is consistent.

[0007] Preferably, a pulley is provided on the first side of the damping bolt, the axis of the pulley is connected to the center of the first side of the damping bolt, and the standard rope is wound around the pulley.

[0008] Preferably, the measuring ruler is slidably connected to the calibration ruler via a sliding piece, the sliding piece is provided with a groove, the groove can be slidably connected to the calibration ruler, and the opening of the groove is arranged corresponding to the calibration line so that the calibration line is exposed within the field of view.

[0009] Preferably, the measuring ruler comprises a first sliding rod and a first sleeve rod, the first end of the first sliding rod is sleeved and connected to the first end of the first sleeve rod, the second end is a free end, and the second end of the sleeve rod is vertically slidably connected to the calibration ruler.

[0010] Preferably, the first sliding rod is provided with a scale, and the first end thereof is a large scale, and the second end thereof is a small scale.

[0011] Preferably, the calibration ruler includes a connecting head, a second sliding rod and a second sleeve rod, one end of the second sliding rod is connected to the connecting head, and the other end is sleeved in the second sleeve rod; the width of the connecting head is consistent with the width of the second sleeve rod, and when the second sleeve rod slides along the second sliding rod, the second sleeve rod can dock with the connecting head or move in another direction to extend the overall length of the calibration ruler.

[0012] Preferably, the calibration line is provided on the connector and the second sleeve rod, and is arranged on the same side as the standard rope.

[0013] Preferably, a first elastic pad structure is provided on the inner wall of one end of the second sleeve rod sleeved with the second slide rod, which can increase the sliding resistance between the second slide rod and the second sleeve rod.

[0014] Preferably, a second elastic pad structure is provided in the groove of the sliding member, which can increase the sliding resistance between the groove and the calibration ruler.

[0015] Preferably, a side of the clamping head corresponding to the calibration ruler is a stepped structure, so as to facilitate the clamping head to be opened in gaps of different sizes.

[0016] The template verticality inspection device provided by the utility model has the following advantages: the device has a simple structure, is easy to operate and use, overcomes the traditional template inspection that requires two people to operate, is time-consuming and inefficient, and the device has a large turnover number, saves materials, is energy-efficient and environmentally friendly, avoids waste, reduces costs and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not considered to be limiting of the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0018] Figure 1 A schematic diagram of the front view structure of a template verticality inspection device provided by an embodiment of the utility model;

[0019] Figure 2A schematic diagram of the side view structure of a template verticality inspection device provided by an embodiment of the utility model;

[0020] Figure 3 A schematic diagram of the specific structure of a measuring ruler provided in an embodiment of the utility model;

[0021] Figure 4 A schematic diagram of another perspective of the specific structure of the measuring ruler provided in an embodiment of the utility model;

[0022] Figure 5 A schematic diagram of the specific structure of a calibration ruler provided in an embodiment of the utility model;

[0023] In the figure, 1, hanger, 2, standard rope, 3, measuring ruler, 4, concrete wall, 5, wall formwork, 6, secondary keel, 7, main keel;

[0024] 11. Chuck, 12. Crossbar, 13. Calibration ruler, 131. Connector, 132. Second slide bar, 133. Second set of rods, 14. Damping bolt, 15. Calibration line, 16. Fixing nut, 17. Pulley, 21. Sinking wire, 31. First slide bar, 32. First set of rods, 33. Sliding piece, 34. Groove. DETAILED DESCRIPTION

[0025] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] See also Figure 1-5As shown, it is a template verticality inspection device provided by an embodiment of the utility model, including a hanger 1, a standard rope 2 and a measuring ruler 3; the hanger 1 includes a clamp 11, a cross bar 12 and a calibration ruler 13, the first end of the cross bar 12 is vertically provided with the clamp 11, and the second end is connected to the calibration ruler 13 through a damping bolt 14, the clamp 11 can be clamped in the gap between the wall formwork 5 of the concrete wall 4 and the keel frame, the calibration ruler 13 can rotate around the damping bolt 14, and the calibration ruler 13 is provided with a calibration line 15; one end of the standard rope 2 can be connected to the first end of the cross bar 12 A plumb bob 21 is provided on the other end of the fixing nut 16, and extends to the calibration ruler 13 through the first side end of the damping bolt 14. The plumb bob 21 stretches the standard rope 2 to make it in a vertical state. The calibration ruler 13 can be adjusted by rotation so that the calibration line 15 and the standard rope 2 are overlapped. One end of the measuring ruler 3 is vertically slidably connected to the calibration ruler 13, and the other end is set toward the first end of the cross bar 12, and can contact the wall formwork 5 to measure the distance between the calibration ruler 13 and the wall formwork 5, so as to determine whether the verticality of the wall formwork 5 from top to bottom is consistent. In the specific use process, first release the standard rope 2 through the plumb line 21, the standard rope 2 is in a vertical state, then rotate the damping bolt 14 to make the calibration line 15 on the calibration ruler 13 coincide with the standard rope 2, at this time the calibration ruler 13 is also in a vertical state, because the measuring ruler 3 is perpendicular to the calibration ruler 13, the measuring ruler 3 is in a horizontal state, use the measuring ruler to measure the distance between the wall formwork 5 and the calibration ruler 13, and measure multiple sets of data from top to bottom to determine the multiple horizontal distances between the wall formwork 5 and the calibration ruler 13, so as to determine whether the verticality of the wall formwork 5 meets the requirements, and then ensure the verticality of the subsequent concrete wall. The operation method is simple and only requires one person to operate, saving manpower and improving construction efficiency.

[0027] Reference Figure 1 As shown, in this embodiment, preferably, a pulley 17 is provided on the first side of the damping bolt 14, the axis of the pulley 17 is connected to the center of the first side of the damping bolt 14, and the standard rope 2 is wound around the pulley 17, and the setting of the pulley facilitates the hanging of the standard rope 2.

[0028] Reference Figure 1 , 3 As shown in FIG. 4 , the measuring ruler 3 is slidably connected to the calibration ruler 13 via a slide 33, and a groove 34 is provided on the slide 33. The groove 34 can be slidably connected to the calibration ruler 13, and an opening of the groove 34 is arranged corresponding to the calibration line 15 so that the calibration line 15 is exposed within the field of view.

[0029] In this embodiment, preferably, a second elastic pad structure is provided in the groove 34 of the slide 33, which can increase the sliding resistance and friction between the groove 34 and the calibration ruler 13, so that the measuring ruler 3 can slide along the calibration ruler 13 and will not fall due to too small resistance and friction between the two.

[0030] Reference Figure 3-4 As shown, the measuring ruler includes a first sliding rod and a first sleeve rod, the first end of the first sliding rod is sleeved and connected to the first end of the first sleeve rod, the second end is a free end, and the second end of the sleeve rod is vertically slidably connected to the calibration ruler.

[0031] In this embodiment, preferably, the first sliding rod 31 is provided with a scale, and the first end thereof is a large scale and the second end thereof is a small scale, corresponding to the attached Figure 1 In the measurement state, the end facing the wall template 5 is a small scale, that is, the free end is a small scale. It should be understood that the scale line is not marked in the attached figure.

[0032] Preferably, the calibration ruler 13 includes a connecting head 131, a second sliding rod 132 and a second sleeve rod 133, one end of the second sliding rod 132 is connected to the connecting head 131, and the other end is sleeved in the second sleeve rod 133; the width of the connecting head 131 is consistent with the width of the second sleeve rod 133, when the second sleeve rod 133 slides along the second sliding rod 132, the second sleeve rod 133 can dock with the connecting head 131, or move in another direction, so as to extend the overall length of the calibration ruler 13 to adapt to the overall measurement of walls of different heights.

[0033] Reference Figure 1 , 5 As shown, the calibration line 15 is provided on both the connector 131 and the second sleeve rod 133 and is arranged on the same side as the standard rope 2 .

[0034] In this embodiment, preferably, a first elastic pad structure is provided on the inner wall of one end of the second sleeve rod 133 sleeved with the second slide rod 132 , so as to increase the sliding resistance between the second slide rod 132 and the second sleeve rod 133 .

[0035] Reference Figure 1 As shown, preferably, the side of the clamping head 11 corresponding to the calibration ruler 13 is a stepped structure, so as to facilitate the clamping head 11 to be opened in gaps of different sizes.

[0036] The specific method of using the template verticality inspection device disclosed in the utility model is as follows:

[0037] The clamping head 11 of the hanger 1 is clamped between the wall formwork 5 and the main keel, and the plumb line of the standard rope 2 is released to make the standard rope 2 in a vertical state, and then the damping bolt 14 is rotated to make the calibration line 15 on the calibration ruler 13 coincide with the standard rope 2, and then the measuring ruler 3 is slid to measure the distance between the wall formwork 5 and the calibration ruler 13, and multiple groups are measured from top to bottom to determine the verticality of the wall formwork 5, and then ensure the verticality of the concrete wall 4;

[0038] When the distance between the wall template 5 and the calibration ruler 13 is large, the first sliding rod 31 is stretched to slide in the direction of the wall template 5 to increase the overall length of the measuring ruler 3, thereby meeting the measurement of different distances and being able to adapt to the scene changes at the construction site;

[0039] When the bracket 1 is set at a higher position, pull the second set of rods 133 to slide toward the ground along the second slide rod 132 to increase the length of the entire calibration ruler 13, and then slide the measuring ruler 3 to measure the distance between the wall formwork 5 and the calibration ruler. It can adapt to the measurement of the verticality of wall formworks 5 of different heights and has strong adaptability.

[0040] The template verticality inspection device provided by the utility model has the following advantages: the device has a simple structure, is easy to operate and use, and overcomes the problem of traditional template inspection requiring two people to operate, which is time-consuming and inefficient. In addition, the device has a large turnover number, is energy-saving and environmentally friendly, avoids previous waste, reduces costs, and improves work efficiency.

[0041] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0042] In addition, it should be noted that in the description of the present invention, 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A template verticality inspection device, characterized in that: include: The bracket comprises a clamp, a cross bar and a calibration ruler, wherein the clamp is vertically arranged at the first end of the cross bar, and the second end is connected to the calibration ruler via a damping bolt, the clamp can be clamped in the gap between the wall formwork and the keel frame, the calibration ruler can rotate around the damping bolt, and a calibration line is arranged on the calibration ruler; A standard rope, one end of which can be connected to a fixing nut provided at the first end of the cross bar, and the other end of which is provided with a plumb line, and extends to the calibration ruler via the first side end of the damping bolt, the plumb line stretches the standard rope to make it in a vertical state, and the calibration ruler can be adjusted by rotation so that the calibration line and the standard rope are overlapped; A measuring ruler, one end of which is vertically slidably connected to the calibration ruler, and the other end is arranged toward the first end of the cross bar and can contact the wall formwork to measure the distance between the calibration ruler and the wall formwork, thereby determining whether the verticality of the wall formwork from top to bottom is consistent.

2. The template verticality inspection device according to claim 1 is characterized in that: A pulley is provided on the first side of the damping bolt, the axis of the pulley is connected to the center of the first side of the damping bolt, and the standard rope is wound around the pulley.

3. The template verticality inspection device according to claim 1 is characterized in that: The measuring ruler is slidably connected to the calibration ruler via a sliding piece, the sliding piece is provided with a groove, the groove can be slidably connected to the calibration ruler, and the opening of the groove is arranged corresponding to the calibration line, so that the calibration line is exposed within the field of view.

4. The template verticality inspection device according to claim 1 is characterized in that: The measuring ruler comprises a first sliding rod and a first sleeve rod, wherein the first end of the first sliding rod is sleeved and connected to the first end of the first sleeve rod, and the second end is a free end, and the second end of the sleeve rod is vertically slidably connected to the calibration ruler.

5. The template verticality inspection device according to claim 4 is characterized in that: The first sliding rod is provided with scales, and the first end thereof is a large scale, and the second end thereof is a small scale.

6. The template verticality inspection device according to claim 1, characterized in that: The calibration ruler includes a connecting head, a second sliding rod and a second sleeve rod, one end of the second sliding rod is connected to the connecting head, and the other end is sleeved in the second sleeve rod; the width of the connecting head is consistent with the width of the second sleeve rod, and when the second sleeve rod slides along the second sliding rod, the second sleeve rod can dock with the connecting head or move in another direction to extend the overall length of the calibration ruler.

7. The template verticality inspection device according to claim 6 is characterized in that: The calibration line is provided on the connector and the second sleeve rod and is arranged on the same side as the standard rope.

8. The template verticality inspection device according to claim 6, characterized in that: A first elastic pad structure is provided on the inner wall of one end of the second sleeve rod sleeved with the second sliding rod, which can increase the sliding resistance between the second sliding rod and the second sleeve rod.

9. The template verticality inspection device according to claim 3, characterized in that: A second elastic pad structure is provided in the groove of the sliding member, which can increase the sliding resistance between the groove and the calibration ruler.

10. The template verticality inspection device according to claim 1, characterized in that: The side of the clamping head corresponding to the calibration ruler is a stepped structure, which is convenient for opening the clamping head in gaps of different sizes.

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