Dam body slope drilling and bar planting protection shaping support

Abstract

The utility model belongs to the technical field of protection supports, and discloses a protection finalization support for drilling and steel bar planting of a dam body slope. Comprising an original dimension stone concrete cofferdam body, a steel bar planting and drilling shaping support arranged on the original dimension stone concrete cofferdam body, a bottom fixing plate arranged on the original dimension stone concrete cofferdam body, a vertical jack arranged on the upper surface of the bottom fixing plate and a fixing rod connected with the upper end of the jack, and two grooves are formed in the upper surface of the bottom fixing plate; two grooves are formed in the upper portion of the base, inclined rods are arranged in the two grooves correspondingly, semicircular reinforcing sleeves are fixed to the ends of the inclined rods, butt joint lug plates are arranged on the side walls, close to each other, of the two semicircular reinforcing sleeves correspondingly, mounting holes are formed in the two butt joint lug plates correspondingly, and a fixing bolt is mounted in the two mounting holes jointly. The butt joint lug plate is provided with an auxiliary assembly used for reducing the difficulty of installing and fixing bolts by workers. The butt-joint lug plate has the effect of reducing the difficulty of mounting the butt-joint lug plate by a worker.

Description

Technical Field

[0001] The utility model relates to the technical field of protective brackets, in particular to a dam body slope surface drilling and rebar planting protective stereotyped bracket. Background Art

[0002] Weir is a general term for weirs and dams. It is mainly used in engineering water conservancy facilities to prevent floods. Therefore, it is widely used in a large number of water conservancy facilities. There are two main types of modern weirs and dams: block stone dams and concrete dams. The reinforcement project of the weir hub requires the demolition and reconstruction of the sand gate and the water diversion gate, and the reinforcement of the upstream embankment. Due to the high requirements for construction quality, the new dam body needs to be anchored with rebar glue. After the surface of the weir body is chiseled off, the rebar glue is used for anchoring. When drilling holes for rebar, the block stone concrete dam body faces a problem: how to ensure that the drilling holes do not damage the surrounding concrete.

[0003] In the Chinese utility model patent with publication number CN216892238U, a dam body slope drilling and rebar planting protection shaped bracket is disclosed, including a bottom side veneer drilling and rebar planting shaped bracket and a top hanging operating platform, the bottom side veneer drilling and rebar planting shaped bracket is mainly composed of a rebar planting and drilling shaped bracket and a vertical pressing device, and the top hanging operating platform is mainly composed of an L-shaped dam top clamp bracket, a hanging platform and a hanging operating platform; the rebar planting and drilling shaped bracket is placed on the dam body slope of the old weir body slope removed section; the L-shaped dam top clamp bracket is clamped on the top of the original block stone concrete weir body through the old weir body side fixing screw, fixing nut and top fixing piece.

[0004] With respect to the above-mentioned related technologies, the inventor believes that the following defects exist: the above-mentioned device reinforces the vertical fixing rod through two semicircular reinforcement sleeves. When installing the semicircular reinforcement sleeves, the staff needs to connect one end of the lateral fastening rod with the groove and align the mounting holes on the two docking ear plates. However, during the actual installation process, due to the tolerance of the materials, the two docking ear plates are often slightly misaligned. At this time, the staff needs to manually apply pressure to the semicircular reinforcement sleeves to align the mounting holes on the two docking ear plates, and connect the screws with the mounting holes while keeping the docking ear plates stable. The operation is relatively complicated, which is not conducive to reducing the operating difficulty of the staff. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a dam body slope drilling and planting reinforcement protection standardized bracket.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a dam body slope drilling and reinforcement protection standardization bracket, including an original stone concrete weir body, a reinforcement drilling and standardization bracket arranged on the original stone concrete weir body, a bottom fixing plate arranged on the original stone concrete weir body, a vertical jack arranged on the upper surface of the bottom fixing plate, and a fixing rod interconnected with the upper end of the jack, the upper surface of the bottom fixing plate is provided with two grooves, both of the grooves are provided with inclined rods, and the ends of the inclined rods are fixed with semicircular reinforcement sleeves, and the side walls of the two semicircular reinforcement sleeves close to each other are provided with docking ear plates, both of the docking ear plates are provided with mounting holes, and the two mounting holes are jointly installed with fixing bolts, and the docking ear plates are provided with auxiliary components for reducing the difficulty of workers to install the fixing bolts.

[0007] By adopting the above technical solution, when the staff connects the reinforcement drilling shaping bracket with the slope of the original stone concrete dam body, the staff needs to reinforce the reinforcement drilling shaping bracket. At this time, the staff needs to set a jack between the fixed rod and the reinforcement drilling shaping bracket to keep the reinforcement drilling shaping bracket stable. In this process, in order to reduce the probability of shaking of the fixed rod, the staff needs to connect the two oblique rods to the two grooves respectively, and connect the two oblique rods to the two semicircular reinforcement sleeves respectively. Furthermore, the staff needs to make the mounting holes on the two docking ear plates face each other. At this time, the staff only needs to turn on the auxiliary component to align the two docking ear plates and keep them stable under the action of the auxiliary component, thereby reducing the difficulty of the staff to install the fixing bolts.

[0008] Furthermore, the auxiliary component includes a C-shaped plate slidably arranged on one of the docking ear plates, a mounting plate fixed on the side wall of the C-shaped plate, and a threaded rod threadedly connected to the bottom surface of the mounting plate.

[0009] By adopting the above technical solution, when the staff needs to align the installation holes on the two docking ear plates, the staff needs to connect the C-shaped plate with the docking ear plate at a higher position, and make the inner wall of the C-shaped plate press against the docking ear plate, so that the C-shaped plate can be kept stable. At this time, the threaded rod is located directly below the other docking ear plate, and the staff only needs to rotate the threaded rod to move the threaded rod upward and press against the other docking ear plate, thereby moving the docking ear plate following the threaded rod upward. Subsequently, when the upper surface of the other docking ear plate presses against the inner top wall of the C-shaped plate, the two docking ear plates facing each other are flush, thereby reducing the difficulty of the staff to install the fixing bolts.

[0010] Furthermore, the length of the inner top wall of the C-shaped plate is greater than the sum of the widths of the two docking ear plates.

[0011] By adopting the above technical solution, the probability of the docking ear plate pressing against the inner top wall of the C-shaped plate when the docking ear plate moves upward under the action of the threaded rod is increased, thereby improving the stability of the device.

[0012] Furthermore, the width of the C-shaped plate is 5 cm.

[0013] Furthermore, the cross section of the mounting plate is L-shaped.

[0014] By adopting the above technical solution, the difficulty for the staff to rotate the threaded rod is reduced, and the difficulty for the staff to predict the movement trajectory of the threaded rod is reduced, which is conducive to improving the use experience of the staff.

[0015] Furthermore, a silicone pad is provided on the inner wall of the C-shaped plate to improve the stability of the C-shaped plate.

[0016] By adopting the above technical solution, when the inner wall of the C-shaped plate is pressed against the docking ear plate, the silicone pad is pressed against the side wall of the docking ear plate, thereby improving the stability of the C-shaped plate and reducing the probability of the C-shaped plate and the docking ear plate separating from each other when the staff rotates the threaded rod, thereby improving the staff's usage experience.

[0017] Furthermore, a rubber sheet is provided at the upper end of the threaded rod to reduce the probability of damage to the docking ear plate.

[0018] Furthermore, a handle is provided at the lower end of the threaded rod to reduce the difficulty for the staff to rotate the threaded rod.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. In this application, when the staff connects the anchor bolt drilling shaped bracket with the slope of the original stone concrete dam body, the staff needs to reinforce the anchor bolt drilling shaped bracket. At this time, the staff needs to set a jack between the fixed rod and the anchor bolt drilling shaped bracket to keep the anchor bolt drilling shaped bracket stable. In this process, in order to reduce the probability of shaking of the fixed rod, the staff needs to connect the two inclined rods to the two grooves respectively, and connect the two inclined rods to the two semicircular reinforcement sleeves respectively. Furthermore, the staff needs to make the mounting holes on the two docking ear plates face each other. At this time, the staff only needs to turn on the auxiliary component to align the two docking ear plates and keep them stable under the action of the auxiliary component, thereby reducing the difficulty of the staff to install the fixing bolts;

[0021] 2. In this application, when the staff needs to align the installation holes on the two docking ear plates, the staff needs to connect the C-shaped plate with the higher docking ear plate and make the inner wall of the C-shaped plate press against the docking ear plate to keep the C-shaped plate stable. At this time, the threaded rod is located directly below the other docking ear plate. The staff only needs to turn the threaded rod to move the threaded rod upward and press against the other docking ear plate, thereby moving the docking ear plate following the threaded rod upward. Subsequently, when the upper surface of the other docking ear plate presses against the inner top wall of the C-shaped plate, the two docking ear plates facing each other are flush, thereby reducing the difficulty for the staff to install the fixing bolts;

[0022] 3. In the present application, when the inner wall of the C-shaped plate is pressed against the docking ear plate, the silicone pad is pressed against the side wall of the docking ear plate, thereby improving the stability of the C-shaped plate and reducing the probability of the C-shaped plate and the docking ear plate being separated from each other when the staff rotates the threaded rod, thereby improving the staff's user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the oblique rod and its connection structure in an embodiment of the utility model;

[0025] Figure 3 This is a schematic diagram of a C-shaped plate and its connection structure in an embodiment of the utility model;

[0026] Figure 4 It is a schematic diagram of a rubber sheet and its connection structure according to an embodiment of the utility model.

[0027] In the figure: 1. original stone concrete dam body; 11. fixed bracket for embedding reinforcement and drilling holes; 2. bottom fixing plate; 21. vertical jack; 3. fixing rod; 31. groove; 4. inclined rod; 41. semicircular reinforcement sleeve; 5. docking ear plate; 6. fixing bolt; 7. auxiliary component; 71. C-shaped plate; 72. mounting plate; 73. threaded rod; 8. silicone pad; 81. rubber sheet; 9. handle. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0029] like Figure 1-4As shown, the embodiment of the present application discloses a dam body slope drilling and anchoring protection shaped bracket, including an original block stone concrete weir body 1, an anchoring drilling shaped bracket 11, a bottom fixing plate 2, a vertical jack 21, a fixing rod 3, an inclined rod 4, a semicircular reinforcement sleeve 41, a docking ear plate 5, a fixing bolt 6, an auxiliary component 7, a silicone pad 8, a rubber sheet 81 and a handle 9. The anchoring drilling shaped bracket 11 is arranged on the original block stone concrete weir body 1 to reduce the difficulty of drilling holes for the staff. The bottom fixing plate 2 is a plate-like structure, and the bottom fixing plate 2 is arranged on the original block stone concrete weir body 1. The vertical jack 21 is arranged on the upper surface of the bottom fixing plate 2, and the fixing rod 3 is a round rod-like structure, and the fixing rod 3 is connected to the upper end of the jack. Two grooves 31 are provided on the upper surface of the bottom fixing plate 2, and the inclined rod 4 is a rod-like structure, and the inclined rod 4 is provided with two and respectively arranged in the two grooves 31. The semicircular reinforcement sleeve 41 is fixed to the end of the oblique rod 4, and the docking ear plate 5 is a rectangular plate-shaped structure. Two docking ear plates 5 are provided and are respectively arranged on the side walls of the two semicircular reinforcement sleeves 41 that are close to each other. Both docking ear plates 5 are provided with mounting holes (not shown in the figure), and the fixing bolts 6 are installed on the two mounting holes.

[0030] The auxiliary component 7 is arranged on the docking ear plate 5 to reduce the difficulty of the staff in installing the fixing bolts 6. The auxiliary component 7 includes a C-shaped plate 71, a mounting plate 72 and a threaded rod 73. The C-shaped plate 71 is a plate-like structure with a C-shaped cross section, and the C-shaped plate 71 is slidably arranged on one of the docking ear plates 5. The mounting plate 72 is a plate-like structure with an L-shaped cross section, and the mounting plate 72 is fixed on the side wall of the C-shaped plate 71, and the threaded rod 73 is threadedly connected to the bottom surface of the mounting plate 72.

[0031] When the staff needs to align the mounting holes on the two docking lug plates 5, the staff needs to connect the C-shaped plate 71 with the higher docking lug plate 5 and make the inner wall of the C-shaped plate 71 press against the docking lug plate 5 to keep the C-shaped plate 71 stable. At this time, the threaded rod 73 is located directly below the other docking lug plate 5. The staff only needs to rotate the threaded rod 73 to move the threaded rod 73 upward and press against the other docking lug plate 5, thereby moving the docking lug plate 5 following the threaded rod 73 upward. Subsequently, when the upper surface of the other docking lug plate 5 presses against the inner top wall of the C-shaped plate 71, the two docking lug plates 5 facing each other are flush, thereby reducing the difficulty of the staff to install the fixing bolts 6.

[0032] In order to increase the probability that the docking ear plate 5 presses against the inner top wall of the C-shaped plate 71 when moving upward under the action of the threaded rod 73, thereby improving the stability of the device, the length of the inner top wall of the C-shaped plate 71 is greater than the sum of the widths of the two docking ear plates 5.

[0033] In order to improve the user experience of the staff, the width of the C-shaped plate 71 is 5 cm, and the cross section of the mounting plate 72 is L-shaped. Such a setting reduces the difficulty for the staff to rotate the threaded rod 73 and reduces the difficulty for the staff to predict the movement trajectory of the threaded rod 73, thereby improving the user experience of the staff.

[0034] In order to reduce the probability of the C-shaped plate 71 and the docking ear plate 5 being separated from each other when the staff rotates the threaded rod 73, a silicone pad 8 for improving the stability of the C-shaped plate 71 is provided on the inner wall of the C-shaped plate 71. When the inner wall of the C-shaped plate 71 is pressed against the docking ear plate 5, the silicone pad 8 is pressed against the side wall of the docking ear plate 5, thereby improving the stability of the C-shaped plate 71 and reducing the probability of the C-shaped plate 71 and the docking ear plate 5 being separated from each other when the staff rotates the threaded rod 73, thereby improving the use experience of the staff.

[0035] In order to extend the service life of the device, a rubber sheet 81 is provided at the upper end of the threaded rod 73 to reduce the probability of damage to the docking ear plate 5 .

[0036] In order to improve the working efficiency of the staff, a handle 9 is provided at the lower end of the threaded rod 73 to reduce the difficulty of the staff in rotating the threaded rod 73 .

[0037] The use principle of a dam body slope drilling and reinforcement protection shaped bracket in this embodiment is: when the staff connects the reinforcement drilling and shaping bracket 11 with the slope of the original stone concrete dam body 1, the staff needs to reinforce the reinforcement drilling and shaping bracket 11. At this time, the staff needs to set a jack between the fixed rod 3 and the reinforcement drilling and shaping bracket 11 to keep the reinforcement drilling and shaping bracket 11 stable. In this process, in order to reduce the probability of shaking of the fixed rod 3, the staff needs to connect the two inclined rods 4 to the two grooves 31 respectively, and connect the two inclined rods 4 to the two semicircular reinforcement sleeves 41 respectively. Furthermore, the staff needs to make the mounting holes on the two docking ear plates 5 face each other. At this time, the staff only needs to turn on the auxiliary component 7, so that the two docking ear plates 5 can be aligned and kept stable under the action of the auxiliary component 7, thereby reducing the difficulty of the staff to install the fixing bolts 6.

[0038] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A dam body slope drilling and reinforcement protection shaped bracket, comprising an original block stone concrete weir body (1), a reinforcement drilling and shaped bracket (11) arranged on the original block stone concrete weir body (1), a bottom fixing plate (2) arranged on the original block stone concrete weir body (1), a vertical jack (21) arranged on the upper surface of the bottom fixing plate (2), and a fixing rod (3) interconnected with the upper end of the jack, wherein: The upper surface of the bottom fixing plate (2) is provided with two grooves (31), and an inclined rod (4) is arranged in each of the two grooves (31). A semicircular reinforcing sleeve (41) is fixed to the end of the inclined rod (4). A docking ear plate (5) is arranged on the side walls of the two semicircular reinforcing sleeves (41) close to each other. The two docking ear plates (5) are provided with mounting holes, and fixing bolts (6) are installed on the two mounting holes. The docking ear plates (5) are provided with an auxiliary component (7) for reducing the difficulty of workers in installing the fixing bolts (6).

2. According to claim 1, a dam body slope drilling and planting reinforcement protection standardization bracket is characterized by: The auxiliary component (7) comprises a C-shaped plate (71) slidably arranged on one of the docking ear plates (5), a mounting plate (72) fixed on the side wall of the C-shaped plate (71), and a threaded rod (73) threadedly penetrated and connected to the bottom surface of the mounting plate (72).

3. The dam body slope drilling and rebar planting protection shaped bracket according to claim 2 is characterized by: The length of the inner top wall of the C-shaped plate (71) is greater than the sum of the widths of the two docking ear plates (5).

4. The dam body slope drilling and rebar planting protection standardization bracket according to claim 3 is characterized by: The width of the C-shaped plate (71) is 5 cm.

5. The dam body slope drilling and rebar planting protection standardization bracket according to claim 4 is characterized by: The cross section of the mounting plate (72) is L-shaped.

6. The dam body slope drilling and rebar planting protection standardization bracket according to claim 5 is characterized by: A silica gel pad (8) is provided on the inner wall of the C-shaped plate (71) for improving the stability of the C-shaped plate (71).

7. The dam body slope drilling and reinforcing bar planting protection standardized bracket according to claim 6 is characterized by: The upper end of the threaded rod (73) is provided with a rubber sheet (81) for reducing the probability of damage to the docking ear plate (5).

8. The dam body slope drilling and reinforcing bar planting protection standardized bracket according to claim 7 is characterized by: The lower end of the threaded rod (73) is provided with a handle (9) for reducing the difficulty for a worker to rotate the threaded rod (73).

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