Foundation measuring tool for constructional engineering quality supervision

Abstract

The utility model relates to the technical field of foundation measurement, in particular to a foundation measurement tool for constructional engineering quality supervision, which comprises a frame, a tape measure, a rotating handle and a support device, the tape measure is arranged in the frame, the rotating handle is arranged on the side surface of the frame, and the support device is arranged in the frame. The supporting device comprises a supporting block and a moving groove, the moving groove is formed in the frame, the supporting block is located in the frame, the surface of the supporting block is fixedly connected with a sponge block, and the sponge block abuts against the surface of the tape. According to the utility model, through the arrangement of the supporting device, the tape measure is effectively supported, the effect of supporting the tape measure is achieved, and the situations that when the equipment is used and a user pulls out the tape measure, the tape measure is easy to separate, the tape measure is easy to loosen, and the tape measure is easy to knot and difficult to move are reduced; and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation measurement, in particular to a foundation measurement tool for building engineering quality supervision. Background Technique

[0002] Building engineering refers to the engineering entity formed by the construction of various housing buildings and their ancillary facilities and the installation of pipelines and equipment supporting them; when constructing the project, it is necessary to supervise and detect the project quality. Especially when constructing the foundation, it is necessary to measure the foundation. Therefore, a foundation measurement tool for building engineering quality supervision is used to measure the foundation.

[0003] The prior art such as the utility model with the publication number of CN212870969U discloses a portable hand-cranked roll-up steel tape measure. The patent adopts a reel body, and a storage device is installed outside the reel body. The reel body includes a reel, fixed plates are symmetrically arranged at the lower end of the reel, bolts are symmetrically arranged on the surface of the reel, and the storage device includes an upper cover, and lower clamping plates are symmetrically connected to the lower end of the upper cover; the equipment of the utility model solves the problem that the existing hand-cranked roll-up steel tape measure has no protective cover on the outside, resulting in bumps when the hand-cranked roll-up steel tape measure is stored with other equipment, resulting in damage to the equipment and thus affecting the use of the equipment.

[0004] In daily work, during the use of the equipment, when the tape is pulled out, the tape is prone to separate inside the frame, causing the tape to become loose, prone to knotting, and difficult to move. Content of the Utility Model

[0005] The purpose of the utility model is to solve the shortcoming that the tape is prone to loosen and knot on the inner wall of the frame in the prior art, and to propose a foundation measurement tool for building engineering quality supervision.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a foundation measurement tool for building engineering quality supervision, including a frame, a tape, a turning handle, and a supporting device. The tape is arranged inside the frame, the turning handle is arranged on the side of the frame, the supporting device is arranged inside the frame, the supporting device includes a supporting block and a moving groove, the moving groove is opened inside the frame, the supporting block is arranged inside the frame, a sponge block is fixedly connected to the surface of the supporting block, the sponge block abuts against the surface of the tape, and a sliding rod is fixedly connected to the lower surface of the supporting block.

[0007] Furthermore, a groove is formed inside the sliding rod, and a limiting block is fixedly connected to one end of the sliding rod away from the supporting block. By providing the sliding rod, the supporting block can be limited in movement, reducing the likelihood that the supporting block easily disengages from the inside of the frame during device use, which may cause the tape measure to become loose.

[0008] Furthermore, the limiting block is slidably connected to the inner wall of the moving groove. The provision of the limiting block facilitates the limitation of the sliding rod.

[0009] Furthermore, a spring is fixedly connected to the inner wall of the groove, and one end of the spring away from the groove is fixedly connected to the inner wall of the moving groove. The provision of the spring facilitates the application of a restoring elastic force to the sliding rod.

[0010] Furthermore, a positioning device is provided at one end of the tape measure. The positioning device includes a connecting block and a positioning rod. The connecting block is fixedly connected to one end of the tape measure, the positioning rod is slidably connected through the inside of the connecting block, and a sliding groove is formed on the side surface of the positioning rod. By providing the positioning rod, the tape measure can be limited, reducing the likelihood that the tape measure easily moves during device use, which may cause the device to be difficult to accurately measure.

[0011] Furthermore, a resisting ring is sleeved and connected to the surface of the positioning rod, and the resisting ring is slidably connected to the inside of the sliding groove. The provision of the resisting ring facilitates the limitation of the positioning rod.

[0012] Furthermore, a pulling handle is fixedly connected to one end of the positioning rod. The provision of the pulling handle facilitates the movement of the positioning rod.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] 1. In the present utility model, when the device is in use, when the user positions one end of the tape measure on the ground and then pulls the frame to move, driving the tape measure to move for measurement. During device use, when the user pulls the tape measure, the tape measure moves along the surface of the sponge block as it moves, and then the spring moves to drive the sliding rod to move. When the sliding rod moves, it drives the supporting block to drive the sponge block to support the surface of the tape measure. By providing the supporting device, the tape measure is effectively supported, playing a role in supporting the tape measure, reducing the likelihood that when the user pulls out the tape measure during device use, the tape measure parts are prone to separation inside the frame, causing the tape measure to become loose, easily knotting, and being difficult to move, thus improving the practicality of the device.

[0015] 2. In the utility model, by setting a positioning device, when the equipment is in use, the user drives the connecting block to contact the ground with the positioning rod, and then inserts the positioning rod into the ground to limit it. When the positioning rod moves, it drives the retaining ring to move and contact the bottom surface of the connecting block, and then the tape measure is limited. By setting the positioning device, the tape measure is effectively limited, which plays a role in positioning and fixing the tape measure, reducing the need to fix one end of the tape measure at the measuring point when measuring the foundation when the equipment is in use, and then pull the tape measure for measurement. However, the tape measure is generally difficult to fix at the measuring point, which can easily cause the tape measure to leave the measuring point, making it difficult for the equipment to measure accurately, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a foundation measurement tool for construction engineering quality supervision;

[0017] Figure 2 The utility model provides a side view structural schematic diagram of a foundation measuring tool for construction engineering quality supervision;

[0018] Figure 3 The utility model provides a partial structural schematic diagram of a foundation measuring tool for construction engineering quality supervision;

[0019] Figure 4 The utility model proposes a foundation measurement tool for construction engineering quality supervision Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 The utility model proposes a foundation measurement tool for construction engineering quality supervision Figure 3 Schematic diagram of the structure at point B in the middle.

[0021] Legend: 1. Frame; 2. Tape measure; 3. Turning handle; 4. Support device; 41. Support block; 42. Sponge block; 43. Moving groove; 44. Sliding rod; 45. Groove; 46. Limit block; 47. Spring; 5. Positioning device; 51. Connecting block; 52. Positioning rod; 53. Butt ring; 54. Sliding groove; 55. Pull handle. DETAILED DESCRIPTION

[0022] See also Figures 1-5 The utility model provides a technical solution: a foundation measuring tool for construction engineering quality supervision, comprising a frame 1, a tape measure 2, a handle 3 and a supporting device 4, wherein the tape measure 2 is arranged inside the frame 1, and the handle 3 is arranged on the side of the frame 1.

[0023] The specific arrangement and function of the supporting device 4 and the positioning device 5 will be described in detail below.

[0024] In this implementation: The support device 4 is arranged inside the frame 1. The support device 4 includes a support block 41 and a moving groove 43. The moving groove 43 is opened inside the frame 1. The support block 41 is arranged inside the frame 1. A sponge block 42 is fixedly connected to the surface of the support block 41. The sponge block 42 abuts against the surface of the tape measure 2. A sliding rod 44 is fixedly connected to the lower surface of the support block 41.

[0025] Specifically, a groove 45 is opened inside the sliding rod 44. A limiting block 46 is fixedly connected to one end of the sliding rod 44 away from the support block 41.

[0026] In this embodiment: By arranging the sliding rod 44, the limiting movement of the support block 41 can be realized, reducing the situation that the support block 41 is easily separated from the inside of the frame 1 during the use of the device, resulting in the tape measure 2 being prone to looseness.

[0027] Specifically, the limiting block 46 is slidably connected to the inner wall of the moving groove 43. The arrangement of the limiting block 46 facilitates the limitation of the sliding rod 44.

[0028] Specifically, a spring 47 is fixedly connected to the inner wall of the groove 45. One end of the spring 47 away from the groove 45 is fixedly connected to the inner wall of the moving groove 43. The arrangement of the spring 47 facilitates the application of a reset elastic force to the sliding rod 44.

[0029] In this implementation: One end of the tape measure 2 is provided with a positioning device 5. The positioning device 5 includes a connection block 51 and a positioning rod 52. The connection block 51 is fixedly connected to one end of the tape measure 2. The positioning rod 52 is slidably connected through the connection block 51. A sliding groove 54 is opened on the side surface of the positioning rod 52.

[0030] In this embodiment: By arranging the positioning rod 52, the tape measure 2 can be limited, reducing the situation that the tape measure 2 is prone to move during the use of the device, resulting in the device being difficult to perform accurate measurement.

[0031] Specifically, a resisting ring 53 is sleeved and connected to the surface of the positioning rod 52. The resisting ring 53 is slidably connected to the inside of the sliding groove 54. The arrangement of the resisting ring 53 facilitates the limitation of the positioning rod 52.

[0032] Specifically, a pulling handle 55 is fixedly connected to one end of the positioning rod 52. The arrangement of the pulling handle 55 facilitates the movement of the positioning rod 52.

[0033] Working principle: When the device is in use, when the user locates one end of the tape measure 2 on the ground, the frame 1 is then pulled to move, driving the tape measure 2 to move for measurement. When the device is in use, the user pulls the tape measure 2, and when the tape measure 2 moves, it moves on the surface of the sponge block 42. Then the spring 47 moves to drive the sliding rod 44 to move. When the sliding rod 44 moves, it drives the support block 41 to drive the sponge block 42 to support the surface of the tape measure 2. By setting the support device 4, the tape measure 2 is effectively supported, playing a role in supporting the tape measure 2, reducing the situation that when the user pulls out the tape measure 2 during the use of the device, the tape measure 2 is prone to separation inside the frame 1, causing the tape measure 2 to become loose, easily get knotted, and difficult to move, and improving the practicability of the device.

[0034] When the device is in use, the user drives the connecting block 51 with the positioning rod 52 to contact the ground, and then inserts and restricts the positioning rod 52 into the ground. When the positioning rod 52 moves, it drives the abutting ring 53 to move and contact the bottom surface of the connecting block 51, and then limits the tape measure 2. By setting the positioning device 5, the tape measure 2 is effectively limited, playing a role in positioning and fixing the tape measure 2, reducing the situation that when the device is in use and measuring the foundation, generally one end of the tape measure 2 needs to be fixed at the measurement point, and then the tape measure 2 is pulled for measurement. However, the tape measure 2 is generally difficult to be fixed at the measurement point, easily causing the tape measure 2 to deviate from the measurement point, resulting in the device being difficult to measure accurately, and improving the practicability of the device.

Claims

1. A foundation measurement tool for construction engineering quality supervision, comprising a frame (1), a tape measure (2), a handle (3) and a supporting device (4), characterized in that: A tape measure (2) is arranged inside the frame (1); the turning handle (3) is arranged on the side of the frame (1); the supporting device (4) is arranged inside the frame (1); the supporting device (4) comprises a supporting block (41) and a movable groove (43); the movable groove (43) is opened inside the frame (1); the supporting block (41) is arranged inside the frame (1); a sponge block (42) is fixedly connected to the surface of the supporting block (41); the sponge block (42) abuts against the surface of the tape measure (2); and a sliding rod (44) is fixedly connected to the lower surface of the supporting block (41).

2. A foundation measurement tool for construction engineering quality supervision according to claim 1, characterized in that: A groove (45) is provided inside the sliding rod (44), and one end of the sliding rod (44) away from the supporting block (41) is fixedly connected to a limiting block (46).

3. A foundation measurement tool for construction engineering quality supervision according to claim 2, characterized in that: The limiting block (46) is slidably connected to the inner wall of the movable groove (43).

4. A foundation measurement tool for construction engineering quality supervision according to claim 2, characterized in that: A spring (47) is fixedly connected to the inner wall of the groove (45), and one end of the spring (47) away from the groove (45) is fixedly connected to the inner wall of the movable slot (43).

5. A foundation measurement tool for construction engineering quality supervision according to claim 1, characterized in that: A positioning device (5) is provided at one end of the tape measure (2), and the positioning device (5) comprises a connecting block (51) and a positioning rod (52). The connecting block (51) is fixedly connected to one end of the tape measure (2), and the positioning rod (52) is slidably connected to the inside of the connecting block (51). A sliding groove (54) is provided on the side of the positioning rod (52).

6. A foundation measurement tool for construction engineering quality supervision according to claim 5, characterized in that: A retaining ring (53) is sleeved and connected to the surface of the positioning rod (52), and the retaining ring (53) is slidably connected to the inside of the sliding groove (54).

7. A foundation measurement tool for construction engineering quality supervision according to claim 6, characterized in that: One end of the positioning rod (52) is fixedly connected to a pull handle (55).

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