CN208717953U - The anchor being fixedly connected between bracket and ground - Google Patents

Abstract

The anchor that the utility model relates to be fixedly connected between a kind of bracket and ground, the pre-buried hook exposed including being embedded in ground and part, the part which is exposed to ground is a U-shaped structure；End is fastened in the outside connecting rod on U-shaped structure, and the end of the outside connecting rod is connect by a bolt with U-shaped structure；And the locking member on outside connecting rod is installed in such a way that position is adjustable, the position of locking member is adjusted so that locking member compresses bracket to which bracket to be fixedly connected with the ground.The utility model efficiently solves the problems, such as support removing inconvenience, so that construction efficiency greatly improves, while enabling pre-buried component to reuse, to reduce construction cost.

Description

The anchor being fixedly connected between bracket and ground

Technical field

The utility model relates to concrete pouring construction field, the anchoring being fixedly connected between a kind of bracket and ground is refered in particular to Device.

Background technique

Currently, urban land resource is regular, many underground engineering exterior walls are closer with land red-line, while with deep base The development of support technology is cheated, vertical supporting is widely adopted, and the external wall construction of underground engineering cannot achieve using bilateral formwork, must Concrete pouring construction must be carried out using the method for single side formwork.

However, existing single side formwork mostly uses greatly the mode of nut connection to connect outside connecting rod and pre-buried lower margin spiral shell Bolt, then be fixedly connected by outside connecting rod with bracket, so that bracket is fixedly connected with the ground, but the mode that nut connects in the technique It is not easy to dismounting of the later period to bracket, and the default screw thread on foundation bolt is easy to be destroyed during construction and can not make With.

Utility model content

The purpose of the utility model is to overcome the defect of the prior art, provides and be fixedly connected with use between a kind of bracket and ground Anchor, solve the problems, such as support removing inconvenience, while allow installing component repeatedly, using reduce construction Cost.

Realizing the technical solution of above-mentioned purpose is:

The utility model provides the anchor being fixedly connected between a kind of bracket and ground, comprising:

It is embedded in the pre-buried hook that ground and part are exposed, the part which is exposed to ground is a U-shaped structure；

End is fastened in the outside connecting rod on U-shaped structure, and the end of the outside connecting rod is connect by a bolt with U-shaped structure；With And

The locking member being installed on outside connecting rod in such a way that position is adjustable adjusts the position of the locking member so that lock Tight compressing parts bracket is to which bracket to be fixedly connected with the ground.

The utility model uses the anchor being fixedly connected between bracket and ground to carry out consolidating between bracket and ground Fixed connection, the pre-buried hook for being embedded in ground in advance is fixedly connected by bolt with outside connecting rod, and then outside connecting rod passes through tight lock part Part is connect with bracket, so that bracket is fixed on ground, in demolishing process after construction, by that will be fixedly connected with outer company The bolt of bar and pre-buried hook is extracted, so that the connection on bracket and ground releases, it is convenient to remove, and efficiently avoids pre-buried extension The coupling part of hook sustains damage, and pre-buried hook is reused, to reduce construction cost.

The anchor being fixedly connected between the utility model bracket and ground further improvement lies in that, the bottom of the bracket Portion and an inclined plate is fixed with close to pre-buried hook side；The anchor further includes the compressing member being placed on inclined plate, outside connecting rod The other end pass through compressing member and connect locking member, adjust locking member position and locking member made to compress the compressing member, To realize being fixedly connected for outside connecting rod and bracket.

The anchor being fixedly connected between the utility model bracket and ground further improvement lies in that, the locking member Including the gasket and the corresponding nut being screwed together on outside connecting rod being sheathed on outside connecting rod, by the position of adjusting nut, so that Gasket one side offsets with nut, and another side and the compressing member of the gasket offset, and closely connect to realize outside connecting rod with bracket It connects.

The anchor being fixedly connected between the utility model bracket and ground further improvement lies in that, the end of outside connecting rod Portion is connected with two pieces of opposite connecting plates, and hole corresponding with pre-buried hook is offered on the connecting plate；The closing of pre-buried hook End is inserted between connecting plate；Bolt passes through the U-shaped space in hole and U-shaped structure on connecting plate, and cooperation adjusts lock The position of tight component makes outside connecting rod that bolt be driven to be resisted against the closing end of pre-buried hook, thus realize pre-buried hook with it is outer Connecting rod connection.

The anchor being fixedly connected between the utility model bracket and ground further improvement lies in that, pre-buried hook is in It is U-shaped, including two wing bars being oppositely arranged and the closed rod for being connected to two wing bar one end, the other end of two wing bars Divide and is embedded in ground.

The anchor being fixedly connected between the utility model bracket and ground further improvement lies in that, two wing bars The plane at place and the plane parallel where bracket side surface are arranged.

The anchor being fixedly connected between the utility model bracket and ground further improvement lies in that, bolt is with vertical It is arranged in the direction of bracket.

Detailed description of the invention

The specific connection figure of the component for the anchor that Fig. 1 is fixedly connected between the utility model bracket and ground.

The exploded sketch for the anchor that Fig. 2 is fixedly connected between the utility model bracket and ground.

The anchor that Fig. 3 is fixedly connected between the utility model bracket and ground uses schematic diagram.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments.

Refering to fig. 1, the utility model provides the anchor being fixedly connected between a kind of bracket and ground, will bury in advance Pre-buried hook in ground is fixedly connected by bolt with outside connecting rod, and then outside connecting rod is connect by locking member with bracket, is made It obtains bracket to be fixed on ground, in demolishing process after construction, by the way that outside connecting rod and pre-buried hook will be fixedly connected with Bolt is extracted, so that the connection on bracket and ground releases, it is convenient to remove, and the coupling part for efficiently avoiding pre-buried hook meets with It is undermined, pre-buried hook is reused, to reduce construction cost.

Refering to fig. 1, the component for the anchor that Fig. 1 is fixedly connected between the utility model bracket and ground specifically connects Figure.Below with reference to Fig. 1, the anchor being fixedly connected with ground between the utility model bracket is illustrated.

As shown in Figure 1, the anchor being fixedly connected between the utility model bracket and ground solves support removing not Convenient problem, the anchor being fixedly connected between the bracket and ground include: to be embedded in ground and partially expose pre-buried Hook 12, the part which is exposed to ground is a U-shaped structure；End is fastened in the outside connecting rod on the U-shaped structure 11, the end of the outside connecting rod 11 is connect by a bolt 13 with the U-shaped structure；And outer company is installed in such a way that position is adjustable Locking member on bar 11 adjusts the position of locking member so that locking member compresses bracket 21 thus by bracket 21 and ground It is fixedly connected.

Preferably, the bracket 21 can be the A-frame for fixed support single side formwork.

As shown in connection with fig. 3, the bottom of the bracket 21 and an inclined plate is fixed with close to 12 sides of pre-buried hook；Anchoring dress is also Including the compressing member 211 being placed on the inclined plate, the other end of outside connecting rod 11 passes through the compressing member 211 and connects tight lock part Part, the position for adjusting locking member make locking member compress the compressing member 211, to realize consolidating for bracket 21 and outside connecting rod 11 Fixed connection.

As a better embodiment of the utility model, referring to figs. 1 and 2, locking member includes outside being sheathed on Gasket 113 on connecting rod 11 and the corresponding nut 112 being screwed together on outside connecting rod 11, the i.e. gasket 113 be located at nut 112 in advance Bury between hook 12, by the position of adjusting nut 112 so that 113 one side of gasket offsets with nut 112, the gasket 113 it is another It offsets with compressing member, is closely connect to realize outside connecting rod 11 with bracket on one side.

Preferably, compressing member 211 is two channel steels or square steel disposed in parallel, outside connecting rod 11 can be from two parallel slots It is passed through between steel.

Further, as shown in connection with fig. 3, the width of the gasket 113 is greater than the distance between two channel steels or square steel, so that Gasket 113 can be stuck on two channel steels.

Specifically, the one side that the gasket 113 offsets with nut 112 outwardly protrudes slightly, and gasket 113 connects with nut 112 The corresponding position of touching is in plane, so that stress is evenly distributed on gasket 113 when nut 112 is against on the gasket 113, the pad The face that piece 113 is contacted with compressing member 211 is a flat surface, so that 211 uniform force of compressing member.

As shown in connection with fig. 2, the end of outside connecting rod 11 is connected with two pieces of opposite connecting plates 111, opens up on the connecting plate 111 Have and 12 corresponding holes 1111 of pre-buried hook；The closing end of pre-buried hook 12 is inserted between two pieces of connecting plates 111；Bolt 13 pass through the U-shaped space in hole 1111 and U-shaped structure on connecting plate 111, and the position of cooperation adjusting nut 112 makes outer Connecting rod 11 drives bolt 13 to be resisted against the closing end of pre-buried hook 12, so that it is fixed with outside connecting rod 11 to realize pre-buried hook 12 Connection.

Preferably, as shown in connection with fig. 2, the crooked radian of the closing end of the pre-buried hook 12 is smaller, enables bolt 13 It enough closely resists the closing end of pre-buried hook 12 and does not shift, so that pre-buried hook 12 and outside connecting rod 11 are close Connection.

Again good, the opening portion of the pre-buried hook 12 can bend certain angle relative to U-shaped structure part, so that this is pre- It buries when hook 12 is embedded in ground and is connect more closely with ground.

Specifically, the pre-buried hook 12 is whole U-shaped, including two wing bars being oppositely arranged and it is connected to two wing bars The other end part of the closed rod of one end, two wing bars is embedded in ground.

More specifically, the plane where two wing bars and the plane parallel where 21 side surface of bracket are arranged, bolt 13 perpendicular to the direction of bracket 21 to be arranged.

Further, which is process using the round steel of HPB300 φ 25.

Further, which is formed using steel bar meter, and connecting plate 111 passes through welding using hole steel plate is taken Mode is connected to connecting plate 111 on outside connecting rod 11.

Specific embodiment of the present utility model is as follows:

According to construction demand, pre-buried 12 inclination of hook is embedded in ground and by its U-shaped structure portion on designated position Divide and bassets；

A-frame 21 is placed, outside connecting rod 11 is passed through from the compressing member 211 of A-frame 21, by the two of outside connecting rod 11 Block connecting plate 111 is inserted in the U-shaped structure part of pre-buried hook 12, and a root cutting pin 13 is passed through to the hole of two pieces of connecting plates 111 Compressing member 211, is placed in the two sides relative position of outside connecting rod 11 by the U-shaped space in hole 1111 and pre-buried hook 12U type structure On, and gasket 113 and 112 sets of nut are set on outside connecting rod 11, cooperate the position of adjusting nut 112, so that nut 112 supports The compressing member 211 of the firmly side of gasket 113, the other side of gasket 113 and A-frame 21 is in close contact so that outside connecting rod 11 with A-frame 21 closely connects, and in a straight line, bolt 13 closely resists closed rod, makes for outside connecting rod 11 and pre-buried hook 12 at this time Pre-buried hook 12 is connect with outside connecting rod 11, to realize being fixedly connected for bracket and ground, i.e., anchor is to triangle branch The effect of frame 21 has one can firmly resist single side formwork along the power of outside connecting rod 11 obliquely；

After concrete pouring construction, nut 112 is unclamped, bolt 13 is extracted from hole 1111, so that outside connecting rod 11 separate with pre-buried hook 12, and A-frame 21 is left with ground distributor, nut 112, gasket 113 and compressing member 211 is removed, makes It obtains outside connecting rod 11 to separate with A-frame 21, digs out the pre-buried hook 12 in ground, clean out, can be recycled.

Combine figure embodiment that the utility model is described in detail above, those skilled in the art can root Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not constitute practical to this Novel restriction, the utility model will be using the ranges that the appended claims define as the protection scope of the utility model.

Claims (7)

1. the anchor being fixedly connected between a kind of bracket and ground characterized by comprising

It is embedded in the pre-buried hook that ground and part are exposed, the part that the pre-buried hook is exposed to ground is a U-shaped structure；

End is fastened in the outside connecting rod on the U-shaped structure, and the end of the outside connecting rod is connected by a bolt and the U-shaped structure It connects；And

The locking member being installed in such a way that position is adjustable on the outside connecting rod, adjust the position of the locking member so that The locking member compresses bracket to which the bracket to be fixedly connected with the ground.

2. the anchor being fixedly connected between bracket as described in claim 1 and ground, which is characterized in that the bracket bottom Portion and an inclined plate is fixed with close to the pre-buried hook side；

The anchoring dress further includes the compressing member being placed on the inclined plate, and the other end of the outside connecting rod passes through the compression Part simultaneously connects the locking member, adjusts locking member position and the locking member is made to compress the compressing member, to realize The outside connecting rod is fixedly connected with the bracket.

3. the anchor being fixedly connected between bracket as claimed in claim 2 and ground, which is characterized in that the tight lock part Part includes the gasket being sheathed on the outside connecting rod and the corresponding nut being screwed together on the outside connecting rod, by adjusting the spiral shell Female position, so that gasket one side offsets with nut, the gasket another side offsets with the compressing member, to realize The outside connecting rod is closely connect with the bracket.

4. the anchor being fixedly connected between bracket as described in claim 1 and ground, which is characterized in that the outside connecting rod End be connected with two pieces of opposite connecting plates, hole corresponding with pre-buried hook is offered on the connecting plate；

The closing end of the pre-buried hook is inserted between the connecting plate；

The bolt passes through the U-shaped space in hole and U-shaped structure on the connecting plate, and cooperation adjusts the locking member Position make the outside connecting rod that the bolt be driven to be resisted against the closing end of the pre-buried hook, to realize described pre- Hook is buried to connect with the outside connecting rod.

5. the anchor being fixedly connected between bracket as described in claim 1 and ground, which is characterized in that the pre-buried extension Hook is U-shaped, two wing bars including being oppositely arranged and the closed rod for being connected to two wing bar one end, two wing bars Other end part is embedded in ground.

6. the anchor being fixedly connected between bracket as claimed in claim 5 and ground, which is characterized in that described two The plane parallel where plane and the bracket side surface where wing bar is arranged.

7. the anchor being fixedly connected between bracket as claimed in claim 5 and ground, which is characterized in that the bolt with Perpendicular to the direction setting of the bracket.