CN220725490U - Rear-mounted pre-buried structure of curtain - Google Patents

Abstract

The application relates to the technical field of curtain wall construction, and particularly discloses a rear embedded structure of a curtain wall, which comprises a mounting plate and an anchor bolt, wherein the mounting plate is mounted on a wall body through the anchor bolt; two fixing plates are arranged on the mounting plate in parallel, two locking holes are formed in the mounting plate in a penetrating mode, assembly holes are formed in the fixing plates in a penetrating mode corresponding to the locking holes, first bolts are arranged in the assembly holes, nuts of the first bolts are located on one side, close to the wall, of the mounting plate, and one ends of the first bolts penetrate through the locking holes and the assembly holes and are connected with first nuts in a threaded mode; clamping plates are integrally and vertically cast on the fixing plates, and curtain wall keels are connected between the two clamping plates; through mutually supporting of first bolt and first nut, can be in the same place fixed plate and mounting panel butt and fixed to realized the firm connection of curtain fossil fragments and mounting panel, ensured the firm installation of curtain fossil fragments on the whole this application.

Description

Rear-mounted pre-buried structure of curtain

Technical Field

The application relates to the technical field of curtain wall construction, in particular to a rear-mounted embedded structure of a curtain wall.

Background

The curtain wall is an outer wall enclosure of a building, is not load-bearing, is a light wall body with a decorative effect commonly used in modern large-scale and high-rise buildings, and is often installed in a mode of a rear embedded structure of the curtain wall when the curtain wall is installed.

The utility model provides a common rear-mounted built-in fitting structure of curtain includes crab-bolt and mounting panel, and the mounting panel passes through crab-bolt fixed mounting on the wall body, and the one side welding that the wall body was kept away from to the mounting panel has two fixed plates, has cast the grip block on the fixed plate an organic whole, grip block perpendicular to fixed plate, and the grip block is located one side that the fixed plate is close to adjacent fixed plate, and two grip blocks are parallel to each other, installs the curtain fossil fragments through bolt and nut between two grip blocks, and the curtain fossil fragments are located between two grip blocks.

For the related art in the above, operating personnel operate at high altitude, and welding quality is influenced greatly by the environment, easily appears quality problems such as welding seam slag inclusion, internal crack, influence the joint strength between fixed plate and the mounting panel, are difficult to ensure the firm installation of curtain fossil fragments.

Disclosure of Invention

In order to guarantee the firm installation of curtain fossil fragments, this application provides a curtain post-buried structure.

The application provides a post-buried structure of curtain adopts following technical scheme:

the utility model provides a rear-mounted pre-buried structure of curtain, includes the crab-bolt and is used for installing the mounting panel on the wall body, the mounting hole has been seted up on the mounting panel, the mounting hole is passed to crab-bolt one end, parallel is equipped with two fixed plates on the mounting panel, two locking holes have been run through to two corresponding fixed plates on the mounting panel, correspond on the fixed plate the locking hole has run through and has been seted up the pilot hole, be equipped with first bolt in the locking hole, locking hole and pilot hole and be connected with first nut are passed to the one end of first bolt, two the fixed plate is kept away from one side of mounting panel is equal vertical fixation and is equipped with the grip block, two the grip block is parallel to each other, two be connected with the curtain fossil fragments between the grip block.

Through adopting above-mentioned technical scheme, the operator can be earlier with the mounting hole on the fixed plate with the locking hole alignment, then make first bolt pass locking hole and mounting hole to establish first nut thread bush on first bolt, through the mutually supporting of first bolt and first nut, can be with fixed plate and mounting panel butt and fix together, thereby realized the firm connection of curtain fossil fragments and mounting panel, ensured the firm installation of curtain fossil fragments on the whole.

Optionally, the locking hole is a bar hole, and the length direction of the locking hole is perpendicular to the clamping plate.

Through adopting above-mentioned technical scheme, the operator can be followed the length direction slip fixed plate in bar hole and clamping plate and locked behind the suitable position, can realize the regulation to the distance between two clamping plates, makes things convenient for in the operator according to the distance between two clamping plates of curtain fossil fragments's size adjustment for clamping plate and curtain fossil fragments are more laminated.

Optionally, two recesses have been seted up to one side of mounting panel keeping away from the fixed plate one-to-one the locking hole, the length direction of recess with the length direction of locking hole is parallel, just the recess is linked together with its locking hole that corresponds, the nut of first bolt is located in the recess, the nut of first bolt with the diapire looks butt of recess.

Through adopting above-mentioned technical scheme, after installing the mounting panel on the wall body, the operator can unscrew first nut, then slides two grip blocks along the length direction of recess, makes things convenient for the operator to adjust two grip blocks according to the curtain fossil fragments.

Optionally, a first insection is arranged on one side of the fixed plate, which is close to the mounting plate, a second insection is arranged on one side of the mounting plate, which is close to the fixed plate, and the first gear is meshed with the second insection.

Through adopting above-mentioned technical scheme, after screwing first nut, can make first gear and second gear looks butt, can reduce the slip between fixed plate and the mounting panel to the fastness of connection between fixed plate and the mounting panel has been improved.

Optionally, the two grip blocks are equipped with the fixed orifices relatively, the through-hole has been seted up on the curtain fossil fragments, be equipped with the second bolt in the through-hole, second bolt one end is passed the fixed orifices with through-hole and threaded connection have the second nut, the second nut with the nut of second bolt is located two the grip block is kept away from each other one side.

Through adopting above-mentioned technical scheme, the operator passes fixed orifices and through-hole mutually with the second bolt, then screws the second nut, through the mutually supporting of second nut and second bolt, can be firm with curtain fossil fragments locking and install between two grip blocks.

Optionally, the two clamping plates are all fixed to be equipped with the inserted block in the one side that is close to each other, correspond the inserted block on the curtain fossil fragments and be equipped with the jack.

Through adopting above-mentioned technical scheme, unscrew first nut earlier to place the curtain fossil fragments between two grip blocks, then insert the jack in, screw first nut once more, through the plug, can realize preliminary location and fixed between curtain fossil fragments and the grip blocks, be convenient for consolidate the curtain fossil fragments.

Optionally, the cross-sectional area of the insert block gradually increases from the curtain wall keel toward the clamping plate.

By adopting the technical scheme, the plug can be conveniently inserted into the jack.

Optionally, the second bolts and the second nuts are provided in one-to-one correspondence.

Through adopting above-mentioned technical scheme, a plurality of second bolts and a plurality of second nuts cooperate, have further strengthened the intensity of being connected between grip block and the curtain fossil fragments.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the operator can align the assembly hole and the locking hole on the fixing plate, then enable the first bolt to pass through the locking hole and the assembly hole, and enable the first nut to be sleeved on the first bolt in a threaded manner, and the fixing plate and the mounting plate can be abutted and fixed together through the mutual matching of the first bolt and the first nut, so that firm connection of the curtain wall keel and the mounting plate is realized, and firm mounting of the curtain wall keel is integrally ensured;

2. the operator can slide the fixed plate and the clamping plates to a proper position along the length direction of the strip-shaped hole and then lock the fixed plate and the clamping plates, so that the adjustment of the distance between the two clamping plates can be realized, the operator can conveniently adjust the distance between the two clamping plates according to the size of the curtain wall keel, and the clamping plates are more attached to the curtain wall keel;

3. first nut is unscrewed earlier to place the curtain fossil fragments between two grip blocks, then insert the jack in, screw first nut once more, through the plug, can realize preliminary location and fixed between curtain fossil fragments and the grip blocks, be convenient for consolidate the curtain fossil fragments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic view showing a partial structure of a groove position;

FIG. 3 is a schematic view showing a partial structure of the connection of the fixing plate and the mounting plate;

fig. 4 is a partial schematic view showing the positions of the plug and the jack.

Reference numerals: 1. a mounting plate; 11. a mounting hole; 12. a locking hole; 13. a groove; 14. a second insection; 2. an anchor bolt; 3. a fixing plate; 31. a fitting hole; 32. a first insection; 4. a first bolt; 41. a first nut; 5. a clamping plate; 51. inserting blocks; 52. a fixing hole; 6. curtain wall keels; 61. a jack; 62. a through hole; 7. a gasket; 8. a second bolt; 81. and a second nut.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a curtain post-embedded structure. Referring to fig. 1 and 2, the rear embedded structure of the curtain wall comprises a vertical mounting plate 1 and anchor bolts 2, wherein the mounting plate 1 is rectangular, four mounting holes 11 are formed in four corners of the mounting plate 1, the anchor bolts 2 penetrate through the mounting holes 11 and are inserted into a wall body, the anchor bolts 2 can be chemical anchor bolts 2, and the mounting plate 1 can be firmly mounted on the wall body through the anchor bolts 2; two fixing plates 3 are arranged in parallel on one side, far away from the wall, of the mounting plate 1, two locking holes 12 are correspondingly formed in the mounting plate 1 in a penetrating manner through the two fixing plates 3, an assembly hole 31 is correspondingly formed in the fixing plate 3 in a penetrating manner through the locking holes 12, a first bolt 4 is arranged in the assembly hole 31 in a penetrating manner, a nut of the first bolt 4 is positioned on one side, close to the wall, of the mounting plate 1, one end of the first bolt 4 penetrates through the locking holes 12 and the assembly hole 31 and is in threaded connection with a first nut 41, and the fixing plate 3 can be fixedly mounted on the mounting plate 1 by screwing the first nut 41; the side, far away from the mounting plate 1, of the fixing plate 3 is integrally and vertically cast with a clamping plate 5, the clamping plate 5 is positioned on the side, close to each other, of the two fixing plates 3, the two clamping plates 5 are parallel to each other, and a curtain wall keel 6 is connected between the two clamping plates 5; through the mutual cooperation of the first bolt 4 and the first nut 41, the fixing plate 3 and the mounting plate 1 can be abutted and fixed together, so that the firm connection between the curtain wall keel 6 and the mounting plate 1 is realized, and the firm installation of the curtain wall keel 6 is integrally ensured.

The locking hole 12 is the bar hole, and the length direction of locking hole 12 is mutually perpendicular with grip block 5, and the parallel is equipped with two sets of from top to bottom in locking hole 12, and mounting hole 31 and locking hole 12 one-to-one set up, and first bolt 4 and first nut 41 one-to-one mounting hole 31 set up, through the mutually supporting of two first bolts 4 and two first nuts 41, the fastness of connection between fixed plate 3 and mounting panel 1 can be further enhanced.

Four grooves 13 are formed in one side, away from the fixed plate 3, of the mounting plate 1, corresponding to the locking holes 12, the length direction of the grooves 13 is parallel to the length direction of the locking holes 12, and the grooves 13 are in one-to-one correspondence and communicated with the locking holes 12. The operator may first pass one end of the first bolt 4 through the recess 13 and the locking hole 12, and locate the nut of the first bolt 4 in the recess 13, and then fixedly mount the mounting plate 1 on the wall.

The curtain wall keel 6 is vertical, and the horizontal section of the curtain wall keel 6 is rectangular. After fixing the mounting plate 1 to the wall, the operator can slide the fixing plate 3 and the clamping plate 5 along the longitudinal direction of the locking hole 12 after unscrewing the first nut 41, and can lock the fixing plate 3 by screwing the first nut 41 after the fixing plate 3 slides to a proper position. The distance between the two clamping plates 5 is adjusted, and the distance between the two holding plates can be conveniently adjusted according to the size of the curtain wall keel 6.

Referring to fig. 2 and 3, a first insection 32 is fixedly arranged on one side of the fixed plate 3, which is close to the mounting plate 1, a second insection 14 is arranged on one side of the mounting plate 1, which is close to the fixed plate 3, and the first insection 32 is meshed with the second insection 14; when the fixing plate 3 is abutted against the mounting plate 1, the slippage of the fixing plate 3 on the mounting plate 1 can be reduced by the mutual engagement of the first insection 32 and the second insection 14, and the connection between the fixing plate 3 and the mounting plate 1 is further enhanced.

Referring to fig. 3 and 4, conical insertion blocks 51 are welded on one side, close to each other, of the two clamping plates 5, insertion holes 61 are formed in two opposite sides, close to the clamping plates 5, of the curtain wall keel 6, the insertion holes 61 are in insertion fit with the insertion blocks 51, and the cross-sectional area of the insertion blocks 51 gradually decreases from the clamping plates 5 to the curtain wall keel 6. Placing the curtain wall keel 6 between the two clamping plates 5 so that the insertion holes 61 and the insertion blocks 51 are aligned, then sliding the two clamping plates 5 close to the curtain wall keel 6 can facilitate the insertion of the insertion blocks 51 into the insertion holes 61, and then screwing the first nuts 41 to lock the sliding of the clamping plates 5; through the cooperation of the clamping plate 5 and the insert block 51, the curtain wall keel 6 can be initially positioned and fixed.

The two clamping plates 5 are correspondingly provided with fixing holes 52, the curtain wall keel 6 is provided with through holes 62 in a penetrating way, the through holes 62 are aligned with the fixing holes 52, a second bolt 8 is arranged in one fixing hole 52 in a penetrating way, one end of the second bolt 8 passes through the fixing hole 52 and the through holes 62 and is in threaded connection with a second nut 81, and the two clamping plates 5 are positioned between the second nut 81 and the nuts of the second bolt 8; tightening the second nut 81 can firmly fix the curtain wall keel 6 to the two clamping plates 5. The second bolts 8, the second nuts 81, the fixing holes 52 and the through holes 62 are provided with four groups in one-to-one correspondence along the up-down direction, and the two groups of the second bolts 8 and the second nuts 81 can further improve the connection strength of the curtain wall keel 6. The metal gasket 7 is clamped between the second nut 81 and the clamping plate 5, and the stability of the second nut 81 can be enhanced and the second nut 81 can be reduced from slipping off the second bolt 8 through the metal gasket 7.

The implementation principle of the curtain wall rear embedded structure of the embodiment of the application is as follows: the first bolt 4 passes through the locking hole 12, then the mounting plate 1 is fixedly mounted on the wall body through the anchor bolt 2, and the first bolt 4 passes through the assembly hole 31 and is connected with the first nut 41, so that the clamping plate 5 can be initially fixed; then placing the curtain wall keel 6 between the two clamping plates 5 and making the two clamping plates 5 close to each other, enabling the insertion block 51 to be inserted into the insertion hole 61, and then screwing the first nut 41, so that the fastening connection of the fixing plate 3 is realized and the primary fixing of the curtain wall keel 6 is realized; the installation and fixation of the fixing plate 3 are realized through the first bolts 4 and the first nuts 41 on the whole, the fixation of the curtain wall keel 6 is realized through the second bolts 8 and the second nuts 81, and the firm installation of the curtain wall keel 6 is ensured.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," "third," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. The terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes.

The foregoing are all optional embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a post-buried structure of curtain, includes crab-bolt (2) and is used for installing mounting panel (1) on the wall body, mounting hole (11) have been seted up on mounting panel (1), crab-bolt (2) one end passes mounting hole (11), its characterized in that: two fixed plates (3) are arranged on the mounting plate (1) in parallel, two locking holes (12) are formed in the mounting plate (1) in a penetrating mode corresponding to the two fixed plates (3), assembly holes (31) are formed in the fixed plates (3) in a penetrating mode corresponding to the locking holes (12), first bolts (4) are arranged in the locking holes (12), one ends of the first bolts (4) penetrate the locking holes (12) and the assembly holes (31) and are connected with first nuts (41), two clamping plates (5) are vertically and fixedly arranged on one sides, away from the mounting plate (1), of the fixed plates (3), the two clamping plates (5) are parallel to each other, and curtain wall keels (6) are connected between the two clamping plates (5).

2. The curtain wall post-embedded structure according to claim 1, wherein: the locking hole (12) is a strip-shaped hole, and the length direction of the locking hole (12) is perpendicular to the clamping plate (5).

3. The curtain wall post-embedded structure according to claim 2, wherein: two grooves (13) are formed in one side, away from the mounting plate (1), of the fixing plate (3) in one-to-one correspondence with the locking holes (12), the length direction of each groove (13) is parallel to the length direction of each locking hole (12), each groove (13) is communicated with the corresponding locking hole (12), a nut of each first bolt (4) is located in each groove (13), and the nuts of the first bolts (4) are in butt joint with the bottom wall of each groove (13).

4. The curtain wall post-embedded structure according to claim 1, wherein: the fixing plate (3) is provided with first insections (32) on one side close to the mounting plate (1), the mounting plate (1) is provided with second insections (14) on one side close to the fixing plate (3), and the first insections are meshed with the second insections (14).

5. The curtain wall post-embedded structure according to claim 1, wherein: the curtain wall keel is characterized in that fixing holes (52) are formed in the two clamping plates (5) oppositely, through holes (62) are formed in the curtain wall keels (6), second bolts (8) are arranged in the through holes (62), one ends of the second bolts (8) penetrate through the fixing holes (52) and the through holes (62) and are connected with second nuts (81) in a threaded mode, and the second nuts (81) and nuts of the second bolts (8) are located on two sides, away from each other, of the clamping plates (5).

6. The curtain wall post-embedded structure according to claim 5, wherein: the two clamping plates (5) are fixedly provided with inserting blocks (51) on one sides close to each other, and inserting holes (61) are formed in the curtain wall keels (6) corresponding to the inserting blocks (51).

7. The curtain wall post-embedded structure according to claim 6, wherein: the cross-sectional area of the insert block (51) gradually increases from the curtain wall keel (6) towards the clamping plate (5).

8. The curtain wall post-embedded structure according to claim 5, wherein: the second bolts (8) and the second nuts (81) are correspondingly arranged in a plurality.