Anchoring structure implanted in semi-rigid material

Abstract

The utility model discloses an anchoring structure planted in a semi-rigid material, which relates to the field of car stop anchoring, and comprises a threaded rod, a car stop and an anchoring hole formed by drilling on a base layer by using a drill bit, a protective layer is arranged between the bottom end of the threaded rod and the bottom of the anchoring hole; a gap between the threaded rod and the hole wall of the anchoring hole is filled with cement mortar, and a mortar layer is formed after the cement mortar is solidified; the car stop is located on the base layer, a reserved hole is formed in the car stop, the upper end of the threaded rod penetrates into the reserved hole and is sequentially sleeved with a gasket and a nut, and the nut is in threaded connection with the threaded rod to fix the car stop. The construction period is shortened.

Description

Technical Field

[0001] The utility model belongs to the field of car stopper anchoring, and in particular relates to an anchoring structure planted in a semi-rigid material. Background Art

[0002] When the surface material is cement block, asphalt concrete, and the base material is lime fly ash gravel, cement stabilized gravel or other semi-rigid materials such as mixed materials, the wheel stoppers installed in the parking space usually include curbstone stoppers, rubber-plastic rubber stoppers, steel pipe stoppers, etc. The overall cost or anchoring disadvantages of these stoppers are as follows:

[0003] 1. Curbstone car blocker: The car blocker is made of curbstone, and the underground part is buried in the base layer under the ground of the parking space. The labor and material costs are high, and it is not beautiful after installation;

[0004] 2. Rubber-plastic car stoppers, steel pipe car stoppers (other applicable appliances, equipment, facilities, etc.): The traditional fixing method is to set up a concrete foundation in the base layer, and then use expansion bolts to connect the car stopper to the concrete foundation. This connection method is cumbersome to construct, expensive, labor-intensive and time-consuming, and has a long construction period.

[0005] Therefore, we propose an anchoring structure implanted in a semi-rigid material to solve the above problems. Utility Model Content

[0006] Aiming at the problems of high cost or weak anchoring on semi-rigid materials, the utility model provides an anchoring structure implanted in the semi-rigid material.

[0007] The utility model solves the technical problem by adopting a solution: an anchoring structure planted in a semi-rigid material, comprising a threaded rod, a car stopper and an anchoring hole formed by drilling a hole in a base layer by a drill bit.

[0008] The threaded rod is located in the anchor hole, and a protective layer is arranged between the bottom end of the threaded rod and the bottom of the anchor hole.

[0009] The gap between the threaded rod and the wall of the anchor hole is filled with cement mortar, which forms a mortar layer after solidification.

[0010] The car stopper is located on the base layer, and a reserved hole is arranged inside the base layer. The upper end of the threaded rod is inserted into the reserved hole and is sequentially sleeved with a washer and a nut, and the nut is threadedly connected with the threaded rod to fix the car stopper.

[0011] Preferably, the base layer is composed of an original soil layer, a cement fly ash gravel layer, a cement mortar bonding layer and cement bricks in sequence from top to bottom.

[0012] Preferably, the diameter of the anchoring hole is 25 mm, and the diameter of the threaded rod is 12 mm.

[0013] Preferably, a pressing assembly is also included to prevent the nut from loosening.

[0014] Preferably, the pressing assembly comprises a pressing block and two clamping blocks, and a through hole is provided in the middle section of the pressing block so that the pressing block slides along the threaded rod and contacts the nut;

[0015] The two ends of the compression block are respectively provided with installation grooves, and the two clamping blocks are respectively slidably arranged in the installation grooves on both sides, a spring is installed between the inner end of the clamping block and the inner side of the installation groove, and the outer end of the clamping block is arranged in the clamping groove opened in the wall of the reserved hole.

[0016] Preferably, two slide grooves are respectively provided on the top of the compression block, the slide grooves are communicated with the mounting grooves, a shifting block is slidably arranged in the slide grooves, and the bottom end of the shifting block is fixedly connected to the clamping block.

[0017] Preferably, a hole cover is buckled into the reserved hole.

[0018] Preferably, two receiving grooves are provided on the top of the hole cover, and handles are hingedly installed in the receiving grooves.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. During the construction process of the utility model, holes can be directly drilled and installed after the base layer and the surface layer are completed, which ensures the continuity of the base layer and the surface layer construction and shortens the construction period.

[0021] 2. After being anchored, the threaded rod of the utility model becomes one with the base material, and the anchoring strength meets the actual needs, which is safe and reliable.

[0022] 3. The utility model eliminates the traditional practice of pre-buried concrete foundation, reduces material usage, lowers construction costs, and has simple, convenient, and efficient construction, reduces labor intensity and labor costs, generates very little construction waste, and is beneficial to environmental protection.

[0023] 4. The utility model can press down and fix the nut by setting a pressing component, which can effectively prevent the nut from loosening, and the pressing component is easy to disassemble, so it is convenient to replace the damaged car stopper.

[0024] 5. The utility model can prevent debris from entering the reserved hole by providing a hole cover, so that the nut can be screwed later to replace the damaged car stopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front cross-sectional structure of the first embodiment of the utility model;

[0026] Figure 2 This is a schematic diagram of the front cross-sectional structure of the second embodiment of the utility model;

[0027] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0028] Figure 4 It is a schematic diagram of the front cross-sectional structure of the pressing assembly in the second embodiment of the utility model.

[0029] In the figure: 1 anchor hole, 21 threaded rod, 22 washer, 23 nut, 3 mortar layer, 4 protective layer, 5 car stopper, 51 reserved hole, 52 slot, 61 hole cover, 62 handle, 71 compression block, 72 block, 73 pull block, 74 spring, 75 slide groove, 76 through hole, 8 original soil layer, 9 cement fly ash gravel layer, 10 cement mortar bonding layer, 11 cement brick. DETAILED DESCRIPTION

[0030] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0031] See also Figure 1-4 The utility model provides a technical solution for an anchoring structure implanted in a semi-rigid material:

[0032] Embodiment 1:

[0033] according to Figure 1 As shown, it includes a threaded rod 21, a car stopper 5 and an anchor hole 1 formed by drilling a hole in a base layer using a drill bit. The base layer is composed of an original soil layer 8, a cement fly ash gravel layer 9, a cement mortar bonding layer 10 and a cement brick 11 from top to bottom.

[0034] The diameter of the threaded rod 21 and the aperture of the anchor hole 1 can be adjusted according to actual needs. In this embodiment, the diameter of the anchor hole 1 is 25 mm, and the diameter of the threaded rod 21 is 12 mm. The threaded rod 21 is located in the anchor hole 1, and a protective layer 4 is arranged between its bottom end and the bottom of the anchor hole 1. In this embodiment, the thickness of the protective layer 4 is 20 mm.

[0035] The gap between the threaded rod 21 and the wall of the anchor hole 1 is filled with cement mortar, which forms a mortar layer 3 after solidification. The threaded rod 21 becomes one with the base material after anchoring, and the anchoring strength meets the actual needs and is safe and reliable.

[0036] The car stopper 5 is located on the base layer, and a reserved hole 51 is provided inside the base layer. The upper end of the threaded rod 21 is inserted into the reserved hole 51 and is sequentially sleeved with a washer 22 and a nut 23. The nut 23 is threadedly connected to the threaded rod 21 to fix the car stopper 5 to ensure the stability of the car stopper 5 during use.

[0037] The anchoring structure can not only anchor the vehicle stopper 5, but is also suitable for anchoring other equipment, devices, facilities, etc.

[0038] When used specifically, the utility model provides an anchoring structure planted in a semi-rigid material.

[0039] S1. Drill a hole with a diameter of Φ25 (the diameter of the drill hole is determined according to the needs of different screws) on a cement brick 11 (or asphalt) parking space whose base is a semi-rigid material such as a mixture, and form an anchor hole 1 after drilling;

[0040] S2, cleaning the anchor hole 1, and filling the protective layer 4 to the bottom of the anchor hole 1;

[0041] S3, select a threaded rod 21 of suitable diameter, put the threaded rod 21 into the anchor hole 1, anchor the threaded rod 21 in the hole with 1:1 cement slurry, and form a mortar layer 3 after the cement slurry solidifies;

[0042] S4. Align the reserved hole 51 of the car stopper 5 with the threaded rod 21 and place it on the cement brick 11. Finally, use the nut 23 and the washer 22 to fix the car stopper 5 (or other appliances, equipment, facilities, etc.) on the threaded rod 21.

[0043] Embodiment 2:

[0044] On the basis of the first embodiment, Figure 2 , Figure 3 and Figure 4 As shown, it also includes a pressing component to prevent the nut 23 from loosening. The pressing component includes a pressing block 71 and two clamping blocks 72. A through hole 76 is opened in the middle section of the pressing block 71, so that the pressing block 71 slides along the threaded rod 21 and contacts the nut 23. The pressing block 71 presses down and fixes the nut 23, which can effectively prevent the nut 23 from loosening.

[0045] Installation grooves are respectively provided at both ends of the compression block 71, and two clamping blocks 72 are respectively slidably set in the installation grooves on both sides. A spring 74 is installed between the inner end of the clamping block 72 and the inner side of the installation groove. Under the elastic force of the spring 74, the outer end of the clamping block 72 is set in the clamping groove 52 opened on the wall of the reserved hole 51 to ensure the downward pressing and fixing effect of the compression block 71 on the nut 23.

[0046] Two slide grooves 75 are respectively provided on the top of the compression block 71, and the slide groove 75 is connected to the installation groove. A shift block 73 is slidably arranged in the slide groove 75, and the bottom end of the shift block 73 is fixedly connected to the clamping block 72. By bringing the two shift blocks 73 closer to each other, the two clamping blocks 72 are respectively disengaged from the clamping grooves 52 on both sides, so that the compression block 71 can be removed and the damaged vehicle stopper 5 can be replaced.

[0047] Embodiment three:

[0048] On the basis of the first embodiment, Figure 2 and Figure 3As shown, a hole cover 61 is buckled in the reserved hole 51. By providing the hole cover 61, debris can be prevented from entering the reserved hole 51, so that the nut 23 can be screwed later to replace the damaged car stopper 5.

[0049] Two receiving grooves are provided on the top of the hole cover 61 , and handles 62 are hingedly installed in the receiving grooves. By taking the handles 62 out of the receiving grooves, the user can use the handles 62 to pull the hole cover 61 out of the reserved hole 51 .

Claims

1. An anchoring structure implanted in a semi-rigid material, characterized in that: It includes a threaded rod, a car stopper, and an anchor hole formed by drilling a hole in a base layer using a drill bit; The threaded rod is located in the anchor hole, and a protective layer is arranged between the bottom end of the threaded rod and the bottom of the anchor hole; The gap between the threaded rod and the wall of the anchor hole is filled with cement mortar, which forms a mortar layer after solidification; The car stopper is located on the base layer, and a reserved hole is arranged inside the base layer. The upper end of the threaded rod is inserted into the reserved hole and is sequentially sleeved with a washer and a nut, and the nut is threadedly connected with the threaded rod to fix the car stopper.

2. The anchoring structure implanted in the semi-rigid material according to claim 1, characterized in that: The base layer is composed of an original soil layer, a cement fly ash crushed stone layer, a cement mortar bonding layer and cement bricks in sequence from top to bottom.

3. The anchoring structure implanted in the semi-rigid material according to claim 1, characterized in that: The diameter of the anchor hole is 25 mm, and the diameter of the threaded rod is 12 mm.

4. The anchoring structure implanted in a semi-rigid material according to any one of claims 1 to 3, characterized in that: Also included is a clamping assembly to prevent the nut from loosening.

5. The anchoring structure implanted in the semi-rigid material according to claim 4, characterized in that: The pressing assembly includes a pressing block and two clamping blocks, and a through hole is opened in the middle section of the pressing block so that the pressing block slides along the threaded rod and contacts the nut; The two ends of the compression block are respectively provided with installation grooves, and the two clamping blocks are respectively slidably arranged in the installation grooves on both sides, a spring is installed between the inner end of the clamping block and the inner side of the installation groove, and the outer end of the clamping block is arranged in the clamping groove opened in the wall of the reserved hole.

6. The anchoring structure implanted in the semi-rigid material according to claim 5, characterized in that: Two slide grooves are respectively arranged on the top of the compression block, the slide grooves are communicated with the mounting grooves, a shifting block is slidably arranged in the slide grooves, and the bottom end of the shifting block is fixedly connected with the clamping block.

7. The anchoring structure implanted in a semi-rigid material according to any one of claims 1 to 3, characterized in that: A hole cover is buckled in the reserved hole.

8. The anchoring structure implanted in the semi-rigid material according to claim 7, characterized in that: Two receiving grooves are arranged on the top of the hole cover, and handles are hingedly installed in the receiving grooves.

Images