Wall strength detection equipment for constructional engineering

Abstract

The utility model relates to the field of wall strength detection, in particular to wall strength detection equipment for constructional engineering, which comprises a resiliometer body. The mounting seat is arranged on the front side of the outer surface of the resiliometer body, the two symmetrical mounting blocks are arranged on the surface of the top of the mounting seat, the bearings are embedded in the opposite surfaces of the two mounting blocks, the rotating rod is connected between the two bearings, the outer surface of the rotating rod is sleeved with the movable rod, and the movable rod is connected with the movable rod. A cushion block is arranged at the upper position of the front side surface of the movable rod; by arranging the mounting block and the bearing, the rotating rod can be connected, and meanwhile the rotating rod can rotate around the bearing so as to drive the movable rod connected with the rotating rod to rotate, so that the movable rod has a folding storage function, and the occupied space during boxing is reduced; and the arrangement of the cushion block can increase the friction force between the device and the wall surface and can assist in straightening, so that the detection precision is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wall strength detection field especially relates to a wall strength detection equipment for building engineering. BACKGROUND

[0002] After the house is built, the qualified detection unit detects the house quality, inspects and measures its structure quality, implements dynamic monitoring and evaluation, and issues a report, one of the house quality detection is the detection of wall strength, that is, the selected wall surface is outputted pressure and vibration by starting the detection equipment, and the value on the screen is observed within the specified time.

[0003] The existing wall strength detection equipment for building engineering has an auxiliary straightening positioning structure when in use, but the positioning structure cannot be folded and stored, resulting in a large occupied space during packing and difficult storage.

[0004] Therefore, in view of the above-mentioned problem that the existing wall strength detection equipment for building engineering has an auxiliary straightening positioning structure when in use, but the positioning structure cannot be folded and stored, resulting in a large occupied space during packing and difficult storage, a wall strength detection equipment for building engineering can be designed, which is connected with the rotating rod by setting the mounting block and the bearing, so that the rotating rod can rotate around the bearing, thereby driving the movable rod connected thereto to rotate, so that the movable rod has the function of folding and storing, reducing the occupied space during packing, and the setting of the pad can increase the friction between the wall and the wall, and assist in straightening, thereby improving the detection accuracy. SUMMARY

[0005] In order to overcome the problem that the existing wall strength detection equipment for building engineering has an auxiliary straightening positioning structure when in use, but the positioning structure cannot be folded and stored, resulting in a large occupied space during packing and difficult storage.

[0006] The technical scheme of the utility model is as follows: a wall strength detection equipment for building engineering, comprising a rebound hammer body; further comprising a mounting seat, a mounting block, a bearing, a rotating rod, a movable rod and a pad, the outer surface of the rebound hammer body is provided with a mounting seat at the front side position, the top surface of the mounting seat is provided with two symmetrical mounting blocks, the opposite surfaces of the two mounting blocks are embedded with bearings, the rotating rod is connected between the two bearings, the outer surface of the rotating rod is sleeved with a movable rod, and the front surface of the movable rod is provided with a pad at the upper position.

[0007] Preferably, by setting an mounting block and a bearing, the rotating rod can be connected, allowing it to rotate around the bearing and thus drive the connected movable rod to rotate. This enables the movable rod to be folded and stored, reducing its space occupation during packing. The padding block increases the friction between the rod and the wall surface and assists in straightening, thereby improving the detection accuracy. This solves the problem that while existing wall strength testing equipment for building engineering has a positioning structure for auxiliary straightening, this structure cannot be folded and stored, resulting in a large space occupation and difficulty in storage during packing.

[0008] Preferably, a threaded rod is connected to the right end surface of the rotating rod through the right mounting block, and a nut is threaded onto the outer surface of the threaded rod. A washer is provided on the outer surface of the threaded rod to the left of the nut.

[0009] Preferably, a circular groove is provided on the left side surface of the right mounting base located outside the bearing. Two symmetrical semicircular blocks are provided on the upper part of the inner surface of the circular groove. A positioning rod is provided on the lower part of the right side surface of the movable rod, and the positioning rod is slidably connected to the circular groove.

[0010] Preferably, the bottom surface of the mounting base is provided with a telescopic component, and the front end of the telescopic component is provided with a collection box.

[0011] Preferably, the telescopic assembly includes a connecting rod and a spring telescopic rod; one end of the connecting rod is provided on the bottom surface of the mounting base, and the other end of the connecting rod is provided with a spring telescopic rod, the front surface of the spring telescopic rod being connected to the rear surface of the collection box.

[0012] Preferably, a magnetic absorbing piece is provided at the middle position on the upper side of the outer surface of the rebounder body, and the magnetic absorbing piece is bonded to the rebounder body with glue.

[0013] As a preferred embodiment, handles are provided on the rear side of both the left and right sides of the rebound hammer body, and the outer surface of the handles is provided with several anti-slip rings.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up mounting blocks and bearings, the rotating rod can be connected, allowing it to rotate around the bearings and thus drive the connected movable rod to rotate. This enables the movable rod to be folded and stored, reducing its space occupation during packing. The padding blocks increase the friction between the rod and the wall surface and assist in straightening, thereby improving the testing accuracy. This solves the problem that while existing wall strength testing equipment for building engineering has a positioning structure for auxiliary straightening, this structure cannot be folded and stored, resulting in a large space occupation and difficulty in storage during packing. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a wall strength testing device for building engineering according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the movable rod of a wall strength testing device for building engineering according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of a collection box for a wall strength testing device used in building engineering, according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of a threaded rod for a wall strength testing device used in building engineering, according to this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of a semi-circular block for testing the strength of walls in building engineering, according to this utility model.

[0021] Explanation of reference numerals in the attached diagram: 1. Rebound hammer body; 2. Mounting base; 3. Mounting block; 4. Bearing; 5. Rotating rod; 6. Movable rod; 7. Pad; 8. Threaded rod; 9. Washer; 10. Nut; 11. Circular groove; 12. Semicircular block; 131. Connecting rod; 132. Spring telescopic rod; 14. Collection box; 15. Magnetic suction plate; 16. Handle; 17. Anti-slip ring; 18. Positioning rod. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-5 This utility model provides an embodiment of a wall strength testing device for building engineering, including a rebound hammer body 1; it also includes a mounting base 2, mounting blocks 3, bearings 4, a rotating rod 5, a movable rod 6, and a pad 7. The mounting base 2 is provided on the front side of the outer surface of the rebound hammer body 1. Two symmetrical mounting blocks 3 are provided on the top surface of the mounting base 2. Bearings 4 are embedded in the opposite surfaces of the two mounting blocks 3. A rotating rod 5 is connected between the two bearings 4. A movable rod 6 is sleeved on the outer surface of the rotating rod 5. A pad 7 is provided on the upper part of the front surface of the movable rod 6. By setting the mounting blocks 3 and bearings 4, the rotating rod 5 can be connected, and the rotating rod 5 can rotate around the bearings 4, thereby driving the movable rod 6 connected to it to rotate. This allows the movable rod 6 to have a folding and storage function, reducing the space occupied during packaging. The pad 7 can increase the friction between the rod and the wall surface and assist in straightening, thereby improving the testing accuracy.

[0024] Please see Figures 1-5In this embodiment, a threaded rod 8 is connected to the right end surface of the rotating rod 5 through the right mounting block 3. A nut 10 is threaded onto the outer surface of the threaded rod 8. A washer 9 is provided on the outer surface of the threaded rod 8 to the left of the nut 10. By setting the nut 10 and the threaded rod 8, when the movable rod 6 is rotated to a vertical position, the nut 10 can be tightened, so that the washer 9 can be tightly attached to the mounting block 3. This restricts the position of the rotating rod 5 by friction, preventing the movable rod 6 from rotating during use. A circular groove 11 is provided on the left side surface of the right mounting base 2 outside the bearing 4. A groove is provided on the upper part of the inner surface of the circular groove 11. Two symmetrical semicircular blocks 12 are provided. A positioning rod 18 is provided on the lower right side surface of the movable rod 6. The positioning rod 18 is slidably connected to the circular groove 11. By setting the circular groove 11, when the movable rod 6 is moved, the positioning rod 18 can be driven to slide inside the circular groove 11. When it slides to the position of the semicircular block 12, it is blocked by the semicircular block 12. The operator can feel the resistance by hand, thus knowing that the movable rod 6 has been rotated to the vertical state. A telescopic component is provided on the bottom surface of the mounting base 2. A collection box 14 is provided at the front end of the telescopic component. By setting the collection box 14, wall debris knocked down during the test can be collected.

[0025] Please see Figures 1-3 In this embodiment, the telescopic assembly includes a connecting rod 131 and a spring telescopic rod 132. One end of the connecting rod 131 is located on the bottom surface of the mounting base 2, and the other end of the connecting rod 131 is located on the spring telescopic rod 132. The front surface of the spring telescopic rod 132 is connected to the rear surface of the collection box 14. By providing the spring telescopic rod 132, when the rebound hammer body 1 contacts the wall, the collection box 14 is squeezed by the wall, causing the spring telescopic rod 132 to contract. After the test is completed and the rebound hammer body 1 is removed, the spring telescopic rod 132 rebounds, allowing the collection box 14 to remain in contact with the wall, thereby collecting the fragments. A magnetic suction plate 15 is provided at the middle position of the upper side of the outer surface of the rebounder body 1. The magnetic suction plate 15 is glued to the rebounder body 1. By providing the magnetic suction plate 15, the movable rod 6 can be attracted when folded and stored, so as to avoid damage to the movable rod 6 when it is unfolded after packing. Handles 16 are provided at the rear position of the left and right sides of the rebounder body 1. Several anti-slip rings 17 are provided on the outer surface of the handles 16. The handles 16 make it easier for the staff to hold the equipment with both hands, and the anti-slip rings 17 increase the friction with the staff's hands, thereby improving stability.

[0026] During operation, by setting the nut 10 and threaded rod 8, when the movable rod 6 is rotated to the vertical position, the nut 10 can be tightened, allowing the washer 9 to fit tightly against the mounting block 3. This relies on friction to restrict the position of the rotating rod 5, preventing the movable rod 6 from rotating during use. By setting the circular groove 11, when the movable rod 6 is moved, the positioning rod 18 can slide inside the circular groove 11. When it slides to the position of the semicircular block 12, it is blocked by the semicircular block 12. The operator can feel the resistance by hand, thus confirming that the movable rod 6 has rotated to the vertical position. By setting the collection box 14, wall debris knocked down during the inspection can be collected. By setting a spring telescopic rod 132, when the rebound hammer body 1 contacts the wall, the collection box 14 is squeezed by the wall, which causes the spring telescopic rod 132 to retract. When the rebound hammer body 1 is removed after the test, the spring telescopic rod 132 rebounds, so that the collection box 14 is still in contact with the wall, thereby collecting the fragments. By setting a magnetic suction piece 15, when the movable rod 6 is folded and stored, the magnetic suction piece 15 can attract the movable rod 6, avoiding damage when the movable rod 6 is unfolded after packing. By setting a handle 16, it is easy for the staff to hold the equipment with both hands, and the anti-slip ring 17 can increase the friction with the staff's hands, thereby improving stability.

[0027] Through the above steps, by setting the mounting block 3 and the bearing 4, the rotating rod 5 can be connected, and the rotating rod 5 can rotate around the bearing 4, thereby driving the connected movable rod 6 to rotate. This gives the movable rod 6 a foldable storage function, reducing the space occupied during packing. The pad block 7 can increase the friction between the rod and the wall surface and assist in straightening, thereby improving the detection accuracy. This solves the problem that although the existing wall strength testing equipment for building engineering has a positioning structure for auxiliary straightening, this positioning structure cannot be folded and stored, resulting in a large space occupation and difficulty in storage during packing.

Claims

1. A wall strength testing device for building engineering, comprising a rebound hammer body (1); characterized in that: It also includes a mounting base (2), a mounting block (3), a bearing (4), a rotating rod (5), a movable rod (6), and a pad (7). The mounting base (2) is provided on the front side of the outer surface of the rebounder body (1). Two symmetrical mounting blocks (3) are provided on the top surface of the mounting base (2). Bearings (4) are embedded in the opposite surfaces of the two mounting blocks (3). A rotating rod (5) is connected between the two bearings (4). A movable rod (6) is sleeved on the outer surface of the rotating rod (5). A pad (7) is provided on the upper part of the front surface of the movable rod (6).

2. The wall strength testing equipment for building engineering according to claim 1, characterized in that: The right end surface of the rotating rod (5) is connected to the right mounting block (3) with a threaded rod (8). The outer surface of the threaded rod (8) is threaded with a nut (10). A washer (9) is provided on the outer surface of the threaded rod (8) to the left of the nut (10).

3. The wall strength testing equipment for building engineering according to claim 1, characterized in that: The left side surface of the right mounting base (2) is provided with a circular groove (11) located outside the bearing (4). Two symmetrical semicircular blocks (12) are provided on the upper part of the inner surface of the circular groove (11). A positioning rod (18) is provided on the lower part of the right side surface of the movable rod (6). The positioning rod (18) is slidably connected to the circular groove (11).

4. The wall strength testing equipment for building engineering according to claim 1, characterized in that: The bottom surface of the mounting base (2) is provided with a telescopic component, and the front end of the telescopic component is provided with a collection box (14).

5. The wall strength testing equipment for building engineering according to claim 4, characterized in that: The telescopic assembly includes a connecting rod (131) and a spring telescopic rod (132); one end of the connecting rod (131) is provided on the bottom surface of the mounting base (2), and the other end of the connecting rod (131) is provided with the spring telescopic rod (132). The front surface of the spring telescopic rod (132) is connected to the rear surface of the collection box (14).

6. The wall strength testing equipment for building engineering according to claim 1, characterized in that: A magnetic absorbing piece (15) is provided at the middle position on the upper side of the outer surface of the rebounder body (1), and the magnetic absorbing piece (15) is bonded to the rebounder body (1) with glue.

7. The wall strength testing equipment for building engineering according to claim 1, characterized in that: Handles (16) are provided on the rear side of both sides of the rebounder body (1), and several anti-slip rings (17) are provided on the outer surface of the handles (16).

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