CN220184441U - Prestressed anchorage device connecting device - Google Patents

Abstract

The utility model provides a prestress anchorage device connecting device, which relates to the technical field of anchorage devices and comprises: the supporting plate, the center department swing joint of backup pad has the ground tackle, the backup pad top is provided with lifting device, lifting device's top swing joint has anchor clamps. According to the utility model, the first fixing plate is fixed to the designated position and then can be further fixed by using the first bolt, the first bayonet arranged on the surface of the first fixing plate can be connected with the third bayonet arranged on the anchorage device to fix the anchorage device, and finally the second fixing plate can be fixed to facilitate the installation of a worker.

Description

A kind of prestressed anchor connection device

Technical field

The utility model relates to the technical field of anchors, and in particular to a prestressed anchor connection device.

Background technique

Anchors refer to the permanent anchoring devices used in prestressed concrete. They are anchoring tools used in post-tensioned structures or components to maintain the tension of prestressed tendons and transfer them to the interior of the concrete. They are also called prestressed anchors. Tool.

However, in the existing technology, some traditional prestressed anchors require more workers during the installation process, resulting in a waste of manpower, increasing the workload of the staff, and reducing work efficiency; some traditional prestressed anchors require more workers when installing splints. Since there is no centralized installation device, workers need to install the fixtures in sequence, which increases the workload of the staff and reduces work efficiency.

Utility model content

The purpose of the utility model is to solve the problems existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solution: a prestressed anchor connection device, including: a support plate, an anchor is movably connected to the center of the support plate, and a lifting device is provided at the top of the support plate , a clamp is movably connected to the top of the lifting device.

As a preferred embodiment, the support plate includes a fixed plate 1. Bolts 1 are fixedly installed at four ends of the fixed plate 1 surface. Two connecting blocks 1 are fixedly installed at one end of the fixed plate 1 surface. A bayonet is provided on the surface of the fixing plate one, and two bolts are movably connected to the tops of the two connecting blocks one. The two bolts two are movably connected to the inner cavities of the two screw holes.

The technical effect of adopting the above further solution is that it plays the role of clamping and fixing the anchor.

As a preferred embodiment, the support plate includes a fixed plate 2, two connecting blocks 2 are fixedly mounted on one end of the surface of the fixed plate 2, and screw holes are provided at the top centers of the two connecting blocks 2 , The bottom ends of the two connecting blocks 2 are fixedly installed with a fixing plate 2, and a bayonet 2 is provided on the surface of the fixing plate 2.

The technical effect of adopting the above further solution is that it plays the role of clamping and fixing the anchor.

As a preferred embodiment, a bayonet three is provided at the center of one end of the surface of the anchor, one end of the bayonet three is movably connected to the surface of the bayonet one, and the other end of the bayonet three is movably connected to The surface of bayonet two.

The technical effect of adopting the above further solution is that it facilitates installation by workers, and bayonet two can be installed on the surfaces of bayonet one and bayonet two.

As a preferred embodiment, the lifting device includes two threaded rods, and the top ends of the two threaded rods are movably connected with bolts 3.

The technical effect of adopting the above further solution is that it plays the role of moving the clamp up and down.

As a preferred embodiment, the clamp includes a connecting plate 1, a connecting plate 2 is fixedly installed at the center of the surface of the connecting plate 1, a plurality of holes are provided at the top of the connecting plate 2, and a plurality of the holes are The inner cavity of the connecting plate is movably connected with a splint, and four bolts are movably connected to both sides of the bottom end of the connecting plate.

The technical effect of adopting the above-mentioned further solution is: it plays a role in fixing the plywood and facilitates the staff to use it. The holes opened at the top of the second connecting plate can install multiple plywood at the same time, making it convenient for the staff to install the plywood.

Compared with the existing technology, the advantages and positive effects of this utility model are:

1. In this utility model, first fix the fixing plate 1 to a designated position and then use bolt 1 to further fix the fixing plate. The bayonet 1 opened on the surface of the fixing plate 1 can be connected with the bayonet 3 opened on the anchor. Fixing the anchor and finally fixing the fixing plate 2 can facilitate the installation by the staff, reduce the workload of the staff, and improve the work efficiency.

2. In this utility model, after the equipment is fixed, the clamp installed on the support plate controls the clamp to move up and down through the three bolts on the threaded rod. The four bolts installed at the bottom of the clamp can facilitate the staff to adjust the clamp when adjusting the clamp. For the purpose of fixing, the holes on the second connecting plate correspond to the plywood, which can facilitate the staff to install the plywood, reducing the staff's workload and improving work efficiency.

Description of drawings

Figure 1 is a schematic front structural view of a prestressed anchor connection device provided by the utility model;

Figure 2 is a schematic diagram of the anchor structure of a prestressed anchor connection device provided by the utility model;

Figure 3 is a schematic side structural view of a prestressed anchor connection device provided by the utility model;

Figure 4 is a schematic diagram of the main structure of a prestressed anchor connection device provided by the utility model.

illustration:

1. Support plate; 101. Fixed plate one; 102. Bolt one; 103. Connecting block one; 104. Bolt two; 105. Connecting block two; 106. Screw hole; 107. Bayonet one; 108. Fixed plate two; 109. Bayonet two; 2. Anchor; 201. Bayonet three; 3. Lifting device; 301. Threaded rod; 302. Bolt three; 303. Bolt four; 4. Clamp; 401. Connecting plate one; 402. Connection Plate 2; 403, hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-4. The present utility model provides a technical solution: a prestressed anchor connection device, including: a support plate 1, an anchor 2 is movably connected to the center of the support plate 1, and a top end of the support plate 1 is provided with Lifting device 3, the top end of the lifting device 3 is movably connected with a clamp 4.

As shown in Figure 1-4, the support plate 1 includes a fixed plate 101. Bolts 102 are fixedly installed on the four ends of the surface of the fixed plate 101. Two connecting blocks 103 are fixedly installed on one end of the surface of the fixed plate 101. The surface of the fixing plate 101 is provided with a bayonet 107, and the tops of the two connecting blocks 103 are movably connected with bolts 104. The two bolts 104 are movably connected to the inner cavities of the two screw holes 106, serving as anchors. Tool 2 plays the role of clamping and fixing.

As shown in Figure 1-4, the support plate 1 includes a fixed plate 108. Two connecting blocks 105 are fixedly installed on one end of the surface of the fixed plate 108. The two connecting blocks 105 have screw holes 106 at the top centers. , the bottom ends of the two connecting blocks 105 are fixedly installed with the second fixing plate 108, and the surface of the second fixing plate 108 is provided with a bayonet 2 109, which plays a role of clamping and fixing the anchor 2.

As shown in Figure 1-4, there is a bayonet three 201 at the center of one end of the surface of the anchor 2. One end of the bayonet three 201 is movably connected to the surface of the bayonet one 107, and the other end of the bayonet three 201 is movably connected to the card. The surface of the second port 109 serves to facilitate the installation by the staff. The second bayonet 109 can be installed on the surface of the bayonet one 107 and the second bayonet 109.

As shown in Figure 1-4, the lifting device 3 includes two threaded rods 301. The tops of the two threaded rods 301 are movably connected with three bolts 302, which serve to move the clamp 4 up and down.

As shown in Figure 1-4, the clamp 4 includes a connecting plate 401. A connecting plate 402 is fixedly installed at the center of the surface of the connecting plate 401. A plurality of holes 403 are provided at the top of the connecting plate 402. The plurality of holes 403 are The inner cavities are all movably connected with splints, and both sides of the bottom end of connecting plate one 401 are movably connected with bolts four 303, which play a role in fixing the splints for the convenience of workers. The holes 403 opened at the top of connecting plate two 402 can be used simultaneously Install multiple plywood to facilitate workers to install the plywood.

Working principle: First fix the fixing plate 101 to the designated position and then use the bolt 102 to further fix the fixing plate 101. The bayonet 107 opened on the surface of the fixing plate 101 can be connected with the bayonet 107 opened on the anchor 2 Three 201 are connected to fix the anchor 2, and finally the fixing plate 2 108 is fixed to facilitate the installation of the staff, reduce the workload of the staff, and improve the work efficiency; after the equipment is fixed, it is installed on the support plate 1 The clamp 4 on the upper part controls the clamp 4 to move up and down through the bolt 302 on the threaded rod 301. The bolt 4 303 installed at the bottom of the clamp 4 can facilitate the staff to fix the clamp 4 when adjusting the clamp 4. The connecting plate 2 The holes 403 on 402 correspond to the plywood, which can facilitate the staff to install the plywood, reduce the staff's workload and improve work efficiency.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any skilled person familiar with the art may make changes or modifications to equivalent changes using the technical contents disclosed above. Equivalent embodiments can be used in other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solutions of the present utility model still belong to the technical solutions of the present utility model. scope of protection.

Claims (6)

1. A prestressed anchor connection device, characterized in that it includes: a support plate (1), an anchor (2) is movably connected to the center of the support plate (1), and the top end of the support plate (1) A lifting device (3) is provided, and a clamp (4) is movably connected to the top of the lifting device (3). 2. A prestressed anchor connection device according to claim 1, characterized in that: the support plate (1) includes a fixed plate (101), and the four ends of the surface of the fixed plate (101) are evenly spaced. Bolts one (102) are fixedly installed, two connecting blocks one (103) are fixedly installed on one end of the surface of the fixed plate one (101), and a bayonet one (107) is provided on the surface of the fixed plate one (101) , the top ends of the two connecting blocks (103) are movably connected with bolts (104), and the two bolts (104) are movably connected to the inner cavities of the two screw holes (106). 3. A prestressed anchor connection device according to claim 1, characterized in that: the support plate (1) includes a second fixed plate (108), and one end of the surface of the second fixed plate (108) is fixedly installed. There are two connecting blocks (105). There are screw holes (106) at the top centers of the two connecting blocks (105). The bottom ends of the two connecting blocks (105) are fixedly installed with screw holes (106). Fixed plate two (108), the surface of said fixed plate two (108) is provided with bayonet two (109). 4. A prestressed anchor connection device according to claim 3, characterized in that: a bayonet three (201) is provided at the center of one end of the surface of the anchor (2), and the bayonet three (201) ) is movably connected to the surface of bayonet one (107), and the other end of bayonet three (201) is movably connected to the surface of bayonet two (109). 5. A prestressed anchor connection device according to claim 3, characterized in that: the lifting device (3) includes two threaded rods (301), and the top ends of the two threaded rods (301) are both The movable connection has three bolts (302). 6. A prestressed anchor connection device according to claim 3, characterized in that: the clamp (4) includes a connecting plate (401), and the center of the surface of the connecting plate (401) is fixedly installed. There is a connecting plate two (402). A plurality of holes (403) are provided at the top of the connecting plate two (402). The inner cavities of the plurality of holes (403) are all movably connected with splints. The connecting plate one ( Both sides of the bottom end of 401) are movably connected with four bolts (303).