Steel hoop support-free supporting device for bent cap

Abstract

The utility model discloses a steel hoop support-free supporting device for a capping beam, which comprises a pier column and a jack, hoop bodies are symmetrically arranged above the exterior of the pier column, two groups of high-strength bolts are symmetrically arranged on two sides of the two hoop bodies, and rubber plates are fixedly mounted on the inner sides of the two hoop bodies, and are fixedly connected with the jack through bolts. Limiting assemblies are symmetrically arranged above the outer portions of the two hoop bodies, supporting assemblies are arranged above the two hoop bodies, the limiting assemblies comprise fixing plates symmetrically installed above the two sides of the two hoop bodies, and supporting plates are fixedly installed on one sides of the bottoms of the two fixing plates correspondingly. The ends, away from the fixing plate, of the two sets of supporting plates are fixedly connected with the two hoop bodies correspondingly. And when the hoop body is assembled and fixed, movement of the hoop body can be limited, the situation that after the hoop body is fixed, the hoop body inclines due to uneven fastening of high-strength bolts is avoided, bias pressure on a pier column is avoided, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel hoop supports, in particular to a steel hoop support device without a bracket for a cap beam. Background Art

[0002] Steel hoop support is to use piers with a certain bearing capacity, embrace them with steel hoops, and use the friction between the hoops and the piers to bear all the external forces of the upper support to overcome the insufficient bearing capacity of the foundation. The hoop method has the characteristics of light structure, simple processing and manufacturing, and low cost. It is very suitable for playing a good supporting role when casting beams.

[0003] Publication No. CN216689046U discloses a steel hoop support device for cap beam without bracket. The patent installs structures such as piers, hoops, support rods, and support platforms. The hoops can be tightly fixed on the piers by bolts, and the support rods are unfolded. The support platform can be fixed on the piers by the support rods, which avoids the general bracket method for treating the foundation, which requires more manpower and material resources, seriously affecting the construction quality of the cap beam. When the piers are high, the brackets are huge, requiring huge investment and time-consuming and labor-intensive. However, the patent still has the following problems in actual use:

[0004] The clamp can be tightly fixed on the pier column by bolts, and the support rod can be unfolded to fix the support platform on the pier column, avoiding the general support method for foundation treatment which requires more manpower and material resources. However, in actual use, the clamps are connected by bolts. When the clamp is fixed by bolts, the tightening degree may be uneven between several bolts, and the force between the clamp body and the pier column is uneven, which causes bias pressure on the pier column and creates a safety hazard.

[0005] A steel hoop-free support device for a cap beam is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a support device without a bracket for a steel clamp for a cap beam, so as to solve the problem proposed in the above-mentioned background technology that the clamp can be tightly fixed on the pier column by bolts at present, and the support rod can be unfolded, and the support platform can be fixed on the pier column by the support rod, thereby avoiding the general bracket method for treating the foundation which requires more manpower and material resources. However, in actual use, the clamps are connected by bolts. When the clamps are fixed by bolts, uneven tightening may occur between several bolts, and the force between the clamp body and the pier column is uneven, which causes bias pressure on the pier column and creates a safety hazard.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel hoop support device without a bracket for a cap beam, comprising a pier column and a jack;

[0008] A clamp body is symmetrically arranged on the upper part of the outside of the pier column, and two groups of high-strength bolts are symmetrically arranged on both sides of the two clamp bodies;

[0009] Also includes:

[0010] The inner sides of the two clamp bodies are fixedly mounted with rubber plates, and the upper sides of the two clamp bodies are symmetrically provided with limit assemblies, and the upper sides of the two clamp bodies are provided with support assemblies;

[0011] The limiting assembly includes fixing plates symmetrically mounted on both sides of the two clamp bodies, and a support plate is fixedly mounted on one side of the bottom of the two sets of fixing plates, and one end of the two sets of support plates away from the fixing plates is fixedly connected to the two clamp bodies respectively, and a support rod is fixedly mounted on one side of the two support plates on one side;

[0012] The two support rods are respectively slidably connected to the two support plates on the other side, and a fixing frame is symmetrically installed on one side of the two support plates on the other side, and the insides of the two fixing frames are slidably connected to the sliding rods.

[0013] Preferably, arc sleeves are fixedly mounted on the adjacent ends of the two groups of sliding rods, and a plurality of mounting grooves are formed on the side of the arc sleeves close to the support rods, and a plurality of ball bearings are hingedly connected to the arc sleeves through the mounting grooves.

[0014] Preferably, movable rods are symmetrically slidably connected to the two support plates on the other side on both sides of the support rod, and one end of the two groups of movable rods is hinged to a connecting rod, and the end of the connecting rod away from the movable rod is hinged to the sliding rod.

[0015] Preferably, a sliding groove is provided on one side of the interior of the two groups of movable rods, and a moving rod is slidably connected inside the sliding groove, and a telescopic spring is fixedly installed on one side of the interior of the sliding groove, and the moving rod is fixedly connected to the telescopic spring, and two cross bars are fixedly installed on one end of the two groups of moving rods away from the movable rod.

[0016] Preferably, a positioning rod is fixedly installed on one side of the two fixing plates away from the clamp body, and a fixing sleeve is fixedly installed on the other side of the two fixing plates away from the clamp body, and the positioning rod is slidably connected to the fixing sleeve.

[0017] Preferably, the support assembly includes two I-shaped plates symmetrically installed on the top of two groups of fixed plates, and the top of the two I-shaped plates are symmetrically installed with mounting plates, and the jacks are fixedly connected to the mounting plates, and the bottoms of the two mounting plates are symmetrically installed with supporting plates, and the bottoms of the two supporting plates are fixedly installed with base plates, and the two base plates are respectively fixedly connected to the two I-shaped plates.

[0018] Preferably, a reinforcing plate is fixedly installed between the two supporting plates, and a vertical plate is fixedly installed on one side of the bottom of the two supporting plates, and the bottom of the vertical plate is fixedly connected to the bottom plate.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the support device without a support frame for a steel hoop for a cap beam has limit assemblies symmetrically arranged on the outer upper part of the two hoop bodies, so that the movement of the hoop body can be limited when the hoop body is assembled and fixed, so as to avoid tilting of the hoop body due to uneven tightening of high-strength bolts after the hoop body is fixed, avoid bias pressure on the pier column, and improve practicality. The specific contents are as follows:

[0020] 1. Limiting components are symmetrically arranged on the upper part of the outside of the two hoop bodies. When fixing the hoop bodies, the two hoop bodies can be hoisted on the upper part of the outside of the pier column by hoisting equipment, and the hoop bodies are connected by high-strength bolts. When the hoop bodies are connected, the positioning rod is inserted into the fixing sleeve, and the support rod on one side of the support plate is inserted into the support plate on the other side, so that the arc sleeve is wrapped around the outside of the support rod, and then the hoop bodies can be tightened so that the two hoop bodies are close to each other, so that the support rod can be moved, and after the support rod moves, the cross rod can be driven to move, and after the cross rod moves, the moving rod and the movable rod can be driven to move, and after the movable rod moves, the connecting rod can be pulled to rotate, so that the connecting rod The rod pushes the sliding rod to slide on the fixing frame, so that the arc sleeve is tightly attached to the support rod and limits the position. After the arc sleeve is tightly attached to the support rod, if the clamp body is not installed in place, the clamp body continues to move, so that the moving rod can slide in the sliding groove to stretch the telescopic spring. The support rod on one side of the support plate is limited during the movement, so that when the two clamp bodies drive the fixed plates to move, the two fixed plates can be prevented from being skewed, and the clamp body can be prevented from being skewed. The limiting component allows the movement of the clamp body to be limited when the clamp body is assembled and fixed, so as to avoid the clamp body from tilting due to uneven tightening of high-strength bolts after being fixed, and avoid bias pressure on the pier column, thereby improving practicality.

[0021] 2. Support components are symmetrically arranged above the two clamp bodies. After the clamp bodies are fixed, the two I-shaped plates can be respectively installed on the top of the two sets of fixed plates, and the base plate can be fixedly installed between the I-shaped plates. By connecting the mounting plate with the jack, the mounting plate can be supported by the pallet, and the pallet is supported by the reinforcing plate and the vertical plate to improve the overall stability and structural strength. A support platform can be set above the jack, and the cap beam can be carried out through the support platform. The jack can be stably supported through the support component to improve the overall structural strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the clamp body of the utility model when viewed from above;

[0024] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0025] Figure 4 This is a schematic diagram of a partial top view of the structure of the sliding rod of the utility model;

[0026] Figure 5 It is a schematic diagram of the side structure of the support assembly of the utility model.

[0027] In the figure: 1. pier column; 101. clamp body; 102. high-strength bolt; 103. rubber sheet; 104. jack; 2. limit assembly; 201. fixed plate; 202. support plate; 203. support rod; 204. fixed frame; 205. sliding rod; 206. arc sleeve; 207. ball bearing; 208. movable rod; 2081. sliding groove; 209. connecting rod; 210. telescopic spring; 211. moving rod; 212. cross bar; 213. positioning rod; 214. fixed sleeve; 3. support assembly; 301. I-shaped plate; 302. mounting plate; 303. bottom plate; 304. support plate; 305. vertical plate; 306. reinforcement plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5The utility model provides a technical solution: a steel hoop support device without a bracket for a cap beam, comprising a pier 1 and a jack 104, wherein a hoop body 101 is symmetrically arranged on the upper part of the outside of the pier 1, and two groups of high-strength bolts 102 are symmetrically arranged on both sides of the two hoop bodies 101, and further comprising: a rubber plate 103 is fixedly installed on the inner sides of the two hoop bodies 101, and a limiting component 2 is symmetrically arranged on the upper part of the outside of the two hoop bodies 101, and a supporting component 3 is arranged above the two hoop bodies 101, wherein the limiting component 2 comprises a fixing plate 201 symmetrically installed on the upper parts of both sides of the two hoop bodies 101, and a supporting plate 202 is fixedly installed on one side of the bottom of the two groups of fixing plates 201, and the two groups of supporting One end of the plate 202 away from the fixed plate 201 is fixedly connected to the two clamp bodies 101 respectively, and one side of the two support plates 202 on one side is fixedly installed with a support rod 203, wherein the two support rods 203 are slidably connected to the two support plates 202 on the other side respectively, and one side of the two support plates 202 on the other side is symmetrically installed with a fixing frame 204, and the interior of the two fixing frames 204 is slidably connected with a sliding rod 205, and the movement of the clamp body 101 can be limited by the limiting component 2 when the clamp body 101 is assembled and fixed, so as to avoid the clamp body 101 from tilting due to uneven tightening of the high-strength bolts 102 after being fixed, avoid bias pressure on the pier 1, and improve practicality.

[0030] The ends of the two sets of sliding rods 205 that are close to each other are fixedly installed with arc sleeves 206, and the arc sleeves 206 are provided with a plurality of installation grooves on the side close to the support rod 203, and the arc sleeves 206 are hinged with a plurality of balls 207 through the installation grooves, and the support rod 203 is limited by the arc sleeves 206. The insides of the two support plates 202 on the other side are symmetrically slidably connected with movable rods 208 on both sides of the support rod 203, and one end of the two sets of movable rods 208 is hinged with connecting rods 209, and the ends of the connecting rods 209 away from the movable rods 208 are connected to the movable rods 208. The sliding rod 205 is hinged so that the movement of the movable rod 208 can push the sliding rod 205 to move. A sliding groove 2081 is provided on one side of the inner part of the two groups of movable rods 208. The inner part of the sliding groove 2081 is slidably connected with a moving rod 211. A telescopic spring 210 is fixedly installed on one side of the inner part of the sliding groove 2081. The moving rod 211 is fixedly connected to the telescopic spring 210. Two cross bars 212 are fixedly installed on one end of the two groups of moving rods 211 away from the movable rod 208, respectively, so that the moving rod 211 can slide in the sliding groove 2081. A positioning rod 213 is fixedly installed on one side of the two fixing plates 201 away from the hoop body 101, and a fixing sleeve 214 is fixedly installed on the other side of the two fixing plates 201 away from the hoop body 101, and the positioning rod 213 is slidably connected to the fixing sleeve 214 to further limit the movement of the fixing plate 201. The support assembly 3 includes two I-shaped plates 301 symmetrically installed on the top of the two groups of fixing plates 201, and the tops of the two I-shaped plates 301 are symmetrically installed with mounting plates 302, and the jack 104 is fixedly connected to the mounting plates 302. The two mounting plates 302 are connected, and the bottoms of the two mounting plates 302 are symmetrically installed with support plates 304, and the bottoms of the two support plates 304 are fixedly installed with base plates 303, and the two base plates 303 are respectively fixedly connected to the two I-shaped plates 301, and the jack 104 can be used for stable support through the support assembly 3 to improve the overall structural strength. A reinforcing plate 306 is fixedly installed between the two support plates 304, and a vertical plate 305 is fixedly installed on one side of the bottom of the two support plates 304, and the bottom of the vertical plate 305 is fixedly connected to the base plate 303 to improve the structural strength of the mounting plate 302.

[0031] Working principle: Before using this kind of cap beam steel hoop without bracket support device, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 5As shown, the limiting components 2 are symmetrically arranged on the upper part of the outside of the two clamp bodies 101. When the clamp bodies 101 are fixed, the two clamp bodies 101 can be hoisted on the upper part of the outside of the pier 1 by hoisting equipment, and the clamp bodies 101 are connected by high-strength bolts 102. When the clamp bodies 101 are connected, the positioning rod 213 is inserted into the fixing sleeve 214, and the support rod 203 on one side of the support plate 202 is inserted into the other side of the support plate 202, so that the arc sleeve 206 is wrapped around the outside of the support rod 203, and then the clamp bodies 101 can be tightened, so that the two clamp bodies 101 are close to each other, so that the support rod 203 can move, and after the support rod 203 moves, it can drive the cross rod 212 to move, and after the cross rod 212 moves, it can drive the moving rod 211 and the movable rod 208 to move, and after the movable rod 208 moves, it can pull the connecting rod 209 to rotate, so that The connecting rod 209 pushes the sliding rod 205 to slide on the fixing frame 204, so that the arc sleeve 206 is tightly attached to the support rod 203 and limits the position. After the arc sleeve 206 is tightly attached to the support rod 203, if the clamp body 101 is not installed in place, the clamp body 101 continues to move, so that the moving rod 211 can slide in the sliding groove 2081 to stretch the telescopic spring 210, and the support rod 203 on one side of the support plate 202 is limited during the movement, so that when the two clamp bodies 101 drive the fixed plate 201 to move, the two fixed plates 201 can be prevented from being skewed, and thus the clamp body 101 can be prevented from being skewed. The limiting component 2 allows the clamp body 101 to limit its movement when it is assembled and fixed, so as to prevent the clamp body 101 from tilting due to uneven tightening of the high-strength bolts 102 after being fixed, thereby avoiding bias pressure on the pier column 1, thereby improving practicality.

[0032] A support assembly 3 is symmetrically arranged above the two clamp bodies 101. After the clamp bodies 101 are fixed, the two I-shaped plates 301 can be respectively installed on the top of the two groups of fixed plates 201, and the bottom plate 303 is fixedly installed between the I-shaped plates 301. By connecting the mounting plate 302 with the jack 104, the mounting plate 302 can be supported by the support plate 304, and the support plate 304 is supported by the reinforcing plate 306 and the vertical plate 305, thereby improving the overall stability and structural strength. A support platform can be arranged above the jack 104, and a cap beam can be formed by the support platform. The jack 104 can be stably supported by the support assembly 3, thereby improving the overall structural strength.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel hoop support device for a cap beam without a bracket, comprising a pier column (1) and a jack (104); A clamp body (101) is symmetrically arranged on the upper part of the exterior of the pier column (1), and two groups of high-strength bolts (102) are symmetrically arranged on both sides of the two clamp bodies (101); It is characterized in that Also includes: A rubber plate (103) is fixedly mounted on the inner sides of the two clamp bodies (101), and a limit assembly (2) is symmetrically arranged above the outer sides of the two clamp bodies (101), and a support assembly (3) is arranged above the two clamp bodies (101); The limiting assembly (2) comprises fixing plates (201) symmetrically mounted above the two sides of the two clamp bodies (101), and a support plate (202) is fixedly mounted on one side of the bottom of the two sets of fixing plates (201), and one end of the two sets of supporting plates (202) away from the fixing plates (201) is fixedly connected to the two clamp bodies (101) respectively, and a support rod (203) is fixedly mounted on one side of the two supporting plates (202); The two support rods (203) are respectively slidably connected to the two support plates (202) on the other side, and a fixing frame (204) is symmetrically installed on one side of the two support plates (202) on the other side, and a sliding rod (205) is slidably connected inside the two fixing frames (204).

2. A steel hoop support device for a cap beam without a bracket according to claim 1, characterized in that: The ends of the two groups of sliding rods (205) that are close to each other are fixedly mounted with arc sleeves (206), and a plurality of mounting grooves are provided on a side of the arc sleeves (206) close to the support rod (203), and a plurality of balls (207) are hingedly connected to the arc sleeves (206) through the mounting grooves.

3. A steel hoop support device for cap beam without bracket according to claim 2, characterized in that: The insides of the two support plates (202) on the other side are symmetrically slidably connected with movable rods (208) on both sides of the support rod (203), and one end of the two groups of movable rods (208) is hinged with a connecting rod (209), and the end of the connecting rod (209) away from the movable rod (208) is hinged to the sliding rod (205).

4. A steel hoop support device for cap beam according to claim 3, characterized in that: A sliding groove (2081) is provided on one side of the interior of the two groups of movable rods (208), and a moving rod (211) is slidably connected inside the sliding groove (2081), and a telescopic spring (210) is fixedly installed on one side of the interior of the sliding groove (2081), and the moving rod (211) is fixedly connected to the telescopic spring (210), and two cross bars (212) are fixedly installed on one end of the two groups of moving rods (211) away from the movable rod (208).

5. The steel hoop-free support device for cap beam according to claim 1 is characterized in that: A positioning rod (213) is fixedly installed on one side of the two fixing plates (201) away from the clamp body (101), and a fixing sleeve (214) is fixedly installed on the other side of the two fixing plates (201) away from the clamp body (101), and the positioning rod (213) is slidably connected to the fixing sleeve (214).

6. A steel hoop support device for cap beam without bracket according to claim 1, characterized in that: The support assembly (3) comprises two I-shaped plates (301) symmetrically mounted on the tops of two groups of fixing plates (201), and mounting plates (302) are symmetrically mounted on the tops of the two I-shaped plates (301), and the jack (104) is fixedly connected to the mounting plates (302), and supporting plates (304) are symmetrically mounted on the bottoms of the two mounting plates (302), and bottom plates (303) are fixedly mounted on the bottoms of the two supporting plates (304), and the two bottom plates (303) are respectively fixedly connected to the two I-shaped plates (301).

7. A steel hoop support device for cap beam without bracket according to claim 6, characterized in that: A reinforcing plate (306) is fixedly installed between the two support plates (304), and a vertical plate (305) is fixedly installed on one side of the bottom of each of the two support plates (304), and the bottom of the vertical plate (305) is fixedly connected to the bottom plate (303).

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