CN216041784U

CN216041784U - Novel embedded part is fixed device

Info

Publication number: CN216041784U
Application number: CN202122239460.8U
Authority: CN
Inventors: 张华�; 宋亚超; 黄鑫; 张磊; 赵伦; 王杲; 张嘉奕; 张宝谦
Original assignee: China Construction Communications Engineering Group Co Ltd
Current assignee: China Construction Communications Engineering Group Co Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-15
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a novel embedded part fixing device which comprises an overhanging base and a limiting part. The cantilever base is provided with a strip-shaped through groove, the cantilever base is provided with a template fixing part which is used for being connected and fixed on a template, a top limiting body and a fixing component for fixing the top limiting body are arranged on the cantilever base, and the top limiting body covers part of the through groove; the limiting part penetrates through the through groove, a limiting bottom support used for supporting the embedded part is arranged at the bottom end of the limiting part, and the top of the limiting part is connected to the top limiting body. The utility model provides a novel built-in fitting fixing device can be fixed with the built-in fitting very firm, guarantees that construction back built-in fitting position is accurate, and does not guarantee the built-in fitting quality to pre-buried injury such as production welding.

Description

Novel embedded part is fixed device

Technical Field

The utility model relates to the technical field of embedded part fixing, in particular to a novel embedded part fixing device.

Background

In civil engineering, embedded parts with flat surfaces and holes are often used. During the concrete pouring and vibrating process, the embedded part can float and vibrate, which causes the position of the embedded part to change greatly, and the appearance of the structure and the installation of later accessories are negatively influenced. In the existing construction process, the embedded part is fixed on a main body steel bar through binding and spot welding in general installation construction. However, the binding connection is unstable, and the concrete still shakes in the concrete pouring and vibrating processes; the adoption of welding fixation not only can affect the body of the embedded part to be damaged to a certain extent, but also can damage the surface of a component with a coating or an electroplated layer, so that the positioning precision and the body quality of the embedded part can not be guaranteed by a common fixing method.

Therefore, a new embedded part fixing device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a novel embedded part fixing device which can fix an embedded part very stably, ensure the accurate position of the embedded part after construction and ensure the quality of the embedded part without generating damages such as welding and the like on the embedded part.

A novel embedment is fixed device, includes:

the template fixing device comprises an overhanging base, a template fixing part and a top limiting body, wherein the overhanging base is provided with a strip-shaped through groove, the template fixing part is used for being connected and fixed on a template, the overhanging base is provided with the top limiting body and a fixing component for fixing the top limiting body, and the top limiting body covers part of the through groove;

the limiting part penetrates through the through groove, a limiting bottom support used for supporting the embedded part is arranged at the bottom end of the limiting part, and the top of the limiting part is connected to the top limiting body.

Optionally, the top limiting body comprises a supporting base plate, the supporting base plate is provided with a through groove, the limiting part comprises a screw rod, the screw rod penetrates through the through groove, the end of the screw rod is connected with a first nut, and the first nut is screwed on the supporting base plate.

Optionally, the limiting part further comprises a sleeve sleeved on the screw rod, a second nut is connected to the screw rod, the sleeve is limited between the first nut and the second nut, and the sleeve is provided with the limiting bottom support.

Optionally, the limiting bottom support comprises an outer convex wedge-shaped fixture block welded on the outer wall of the sleeve.

Optionally, the fixing assembly comprises two limit stops detachably connected to the overhanging base, and the two limit stops are respectively limited on two sides of the top limit body.

Optionally, the base of encorbelmenting sets up a plurality of fixed orificess along length direction, set up the connecting hole on the limit stop, the fastener passes the connecting hole is connected on corresponding fixed orifices.

Optionally, the fixing assembly further includes a wedge-shaped limiting member, the wedge-shaped limiting member is inserted into the through groove, and two sides of the wedge-shaped limiting member respectively abut against the limit stop and the top limiting body.

Optionally, the base of encorbelmenting includes two angle steels that the interval set up, two the angle steel passes through the curb plate and connects fixedly, and two angle steels all have and extend the wall and connect perpendicularly go up the horizontal extension wall that extends the wall, the last wall that extends of two angle steels is parallel mutually, and the horizontal extension wall of two angle steels is reverse extension respectively, two go up and extend and form between the wall link up the groove.

Optionally, two be provided with a plurality of fixed orificess along length direction interval on the last wall that extends, limit stop includes main separation blade and two of setting in main separation blade both sides and buckles the piece, two it is spacing respectively two to buckle the piece go up the both sides of extending the wall, two all be provided with the connecting hole on buckling the piece, the fastener runs through buckle the piece and extend the wall setting on with.

Optionally, the formwork fixing part includes a through hole provided on the horizontal extension wall, and a bolt passes through the through hole to be connected to the formwork.

By adopting the technical scheme, the utility model has the following beneficial effects:

the utility model provides a novel built-in fitting fixing device can be fixed with the built-in fitting very firm, guarantees that construction back built-in fitting position is accurate, and does not guarantee the built-in fitting quality to pre-buried injury such as production welding.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a side view of the novel embedment fixing device of the present invention in use;

FIG. 2 is a schematic structural view of the novel embedment fixing device of the utility model without a fixing component;

fig. 3 is a side view of the overhanging base of the novel embedded part fixing device in cooperation with a fixing component.

In the figure, the cantilever base 1, the through groove 11, the template fixing part 12, the fixing hole 13, the angle steel 101, the upper extension wall 1011, the horizontal extension wall 1012, the side plate 102, the limiting part 2, the limiting bottom bracket 21, the screw 22, the first nut 23, the sleeve 24, the second nut 25, the template 3, the support base plate 4, the fixing component 5, the limiting stopper 51, the main stopping piece 511, the bending piece 512, the wedge-shaped limiting part 52 and the embedded part 6 are arranged in the cantilever base.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or assembly must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present application provides a novel embedded part fixing device, which includes an overhanging base 1 and a limiting member 2. The base 1 of encorbelmenting has the through groove 11 of rectangular shape, the base 1 of encorbelmenting has and is used for connecting template fixed part 12 of fixing on template 3, set up the spacing body in top on the base 1 of encorbelmenting and fix the fixed subassembly 5 of the spacing body in top, the spacing body in top covers the part through groove 11. The limiting part 2 penetrates through the through groove 11, a limiting bottom support 21 used for supporting the embedded part 6 is arranged at the bottom end of the limiting part 2, and the top of the limiting part 2 is connected to the top limiting body.

The overhanging base 1 is fixed on the template 3, so that the position of the overhanging base is ensured to be fixed. The top limiting body is supported at the upper ends of the groove walls of the two sides of the through groove 11, the upper end of the limiting part 2 is connected with the top limiting body, the height of the top limiting body on the limiting part 2 can be adjusted, the lower end of the limiting part 2 penetrates through the through groove 11 and then penetrates through a hole in the embedded part 6 to be connected with the limiting bottom support 21, and the limiting bottom support 21 is supported at the lower part of the embedded part 6. Thereby will encorbelment base 1 and built-in fitting 6 through the extrusion between spacing body in top and the spacing collet 21 and be connected and fix built-in fitting 6 to support the pore wall in built-in fitting 6 upper bore through locating part 2 and carry out the horizontal direction spacing to locating part 2, guarantee that built-in fitting 6 can not rock at concrete placement, the process of vibrating. A plurality of groups of embedded part 6 fixing devices are arranged on one embedded part 6 along the extending direction of the embedded part 6, and the limiting parts 2 of the adjacent embedded part 6 fixing devices are respectively abutted against different positions of the hole wall on the corresponding embedded part 6, so that the embedded parts 6 are horizontally limited in all directions, and the embedded parts 6 are ensured not to shake.

The utility model provides a novel built-in fitting 6 fixing device can be very firm with built-in fitting 6 is fixed, guarantees that construction back built-in fitting 6 position is accurate, and does not guarantee built-in fitting 6 quality to pre-buried injury such as production welding.

In a possible embodiment, the top stop comprises a support plate 4, the support plate 4 has a through slot 11, the stop 2 comprises a threaded rod 22, the threaded rod 22 passes through the through slot 11, and the end of the threaded rod is connected with a first nut 23, and the first nut 23 is screwed on the support plate 4. The distance between the supporting base plate 4 and the limiting bottom support 21 is adjusted by screwing the first nut 23, so that the embedded part 6 is screwed up and fixed, the base 1 is encorbelmented or the embedded part 6 is loosened and disassembled, the base 1 is encorbelmented, the embedded part 6 is convenient to fix, and the base 1 is encorbelmented conveniently in turnover.

In a possible embodiment, the limiting member 2 further includes a sleeve 24 sleeved on the screw 22, the screw 22 is connected with a second nut 25, the sleeve 24 is limited between the first nut 23 and the second nut 25, and the sleeve 24 is provided with the limiting bottom support 21. The sleeve 24 can protect the screw 22, prevent concrete and the like from polluting the screw 22, and is smoother to use. The second nut 25 is arranged to enable the screw 22 to adjust the tightness between the limiting bottom support 21 and the supporting base plate 4 up and down. Convenient operation is more convenient to select according to the environment.

In one possible embodiment, the stop shoe 21 may be triangular, rectangular, square, spherical, or wedge-shaped. Preferably, the limiting bottom support 21 comprises an outer convex wedge-shaped fixture block welded on the outer wall of the sleeve 24, the outer convex wedge-shaped fixture block comprises a first surface attached to the sleeve 24, a second surface attached to the ground of the embedded part 6 and a third surface connecting the first surface and the second surface, the first surface is perpendicular to the second surface, and the first surface and the second surface are attached to each other more tightly, so that clamping is firmer, and the embedded part 6 is more stable.

In a possible embodiment, the fixing assembly 5 comprises two limit stoppers 51 detachably connected to the overhanging base 1, and the two limit stoppers 51 are respectively limited on two sides of the top limiting body. After the embedded part 6 is connected, the stud cannot move along the through groove 11, and the stability of the embedded part 6 is further ensured.

In a possible embodiment, the overhanging base 1 is provided with a plurality of fixing holes 13 along the length direction, the limit stopper 51 is provided with a connecting hole, and a fastener passes through the connecting hole to be connected to the corresponding fixing hole 13. The stud is ensured to be at the most suitable position by changing the fixing hole 13 matched with the limit stop 51 and can be propped against the inner wall of the hole of the embedded part 6, so that the position of the embedded part 6 is ensured to be accurate.

In a possible embodiment, the fixing assembly 5 further includes a wedge-shaped limiting member 522, the wedge-shaped limiting member 522 is inserted into the through slot 11, and two sides of the wedge-shaped limiting member 522 respectively abut against the limit stop 51 and the top limiting body. The distance between the limit stop 51 and the top limit body is adjusted by adjusting the depth of the wedge-shaped limit piece 522 inserted into the through groove 11, so that the position of the screw 22 can be adjusted more conveniently and more finely, and the position accuracy of the embedded part 6 is further improved.

In a possible embodiment, the overhanging base 1 comprises two angle steels 101 arranged at intervals, the two angle steels 101 are connected and fixed through a side plate 102, each angle steel 101 is provided with an upper extending wall 1011 and a horizontal extending wall 1012 vertically connected with the upper extending wall 1011, the upper extending walls 1011 of the two angle steels 101 are parallel, the horizontal extending walls 1012 of the two angle steels 101 respectively extend in opposite directions, and the through groove 11 is formed between the two upper extending walls 1011. The angle steel 101 structure is used, so that the structure is firmer, and the stability is better.

In a possible embodiment, a plurality of fixing holes 13 are formed in two of the upper extending walls 1011 at intervals along the length direction, the limit stop 51 includes a main stopping piece 511 and two bending pieces 512 disposed at both sides of the main stopping piece 511, the two bending pieces 512 are respectively limited at both sides of the two upper extending walls 1011, both the two bending pieces 512 are provided with connecting holes, and a fastener is disposed through the bending pieces 512 and the upper extending walls 1011. The limit stop 51 is clamped at the outer sides of the two angle steels 101 and is fastened and connected, so that the connection is more convenient, the shape-preserving effect is achieved on the through groove 11, the structural stability is further improved, and the position of the embedded part 6 is more accurate.

In a possible embodiment, the formwork securing part 12 comprises through-holes provided in the horizontally extending wall 1012, through which through-holes bolts are passed for attachment to the formwork 3. So, connect firm and the dismouting is convenient, the turnover of being convenient for makes engineering efficiency improve.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a novel built-in fitting is fixed device which characterized in that includes:

2. The novel embedded part fixing device as claimed in claim 1, wherein the top limiting body comprises a supporting base plate, the supporting base plate has a through slot, the limiting member comprises a screw rod, the screw rod passes through the through slot, and the end of the screw rod is connected with a first nut, and the first nut is screwed on the supporting base plate.

3. The novel embedded part fixing device as claimed in claim 2, wherein the limiting member further comprises a sleeve sleeved on the screw, the screw is connected with a second nut, the sleeve is limited between the first nut and the second nut, and the sleeve is provided with the limiting bottom support.

4. The novel embedded part fixing device as claimed in claim 3, wherein the limiting bottom bracket comprises an outward protruding wedge-shaped fixture block welded on the outer wall of the sleeve.

5. The novel embedded part fixing device as claimed in claim 1, wherein the fixing assembly comprises two limit stops detachably connected to the overhanging base, and the two limit stops are respectively limited on two sides of the top limiting body.

6. The novel embedded part fixing device as claimed in claim 5, wherein the overhanging base is provided with a plurality of fixing holes along the length direction, the limit stop is provided with a connecting hole, and a fastener passes through the connecting hole and is connected to the corresponding fixing hole.

7. The novel embedded part fixing device as claimed in claim 5, wherein the fixing assembly further comprises a wedge-shaped limiting member inserted into the through groove, and two sides of the wedge-shaped limiting member respectively abut against the limit stop and the top limiting body.

8. The novel embedded part fixing device as claimed in claim 5, wherein the overhanging base comprises two spaced apart angle steels, two of the angle steels are fixed by a side plate, each angle steel has an upper extending wall and a horizontal extending wall vertically connected to the upper extending wall, the upper extending walls of the two angle steels are parallel, the horizontal extending walls of the two angle steels respectively extend in opposite directions, and the through groove is formed between the two upper extending walls.

9. The novel embedded part fixing device as claimed in claim 8, wherein a plurality of fixing holes are formed in two of the upper extending walls at intervals along the length direction, the limit stop includes a main blocking piece and two bending pieces disposed on both sides of the main blocking piece, the two bending pieces are respectively limited on both sides of the two upper extending walls, connecting holes are formed in both the two bending pieces, and a fastening member is disposed through the bending pieces and the upper extending walls.

10. The new embedment fixture of claim 8, wherein the form fixture includes through holes provided in the horizontally extending wall through which bolts are attached to the form.