CN214739927U

CN214739927U - XF composite exterior sheathing cast in situ concrete connecting piece for insulation construction

Info

Publication number: CN214739927U
Application number: CN202120705544.3U
Authority: CN
Inventors: 蔡紫冰; 蔡文强
Original assignee: Dezhou Xinxinfa New Building Materials Co ltd
Current assignee: Dezhou Xinxinfa New Building Materials Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-16
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a compound exterior sheathing of XF cast in situ concrete is connecting piece for insulation construction, including first base plate, second base plate, expansion bolts and first fixed fixture block, four corners of first base plate all are provided with the assembly jack, and the internally mounted of assembly jack has expansion bolts. The utility model discloses an install first base plate, strengthen the nail, first base plate and second base plate, when making the device in-service use, the user can paint the viscose on first base plate on the one hand, and bond it with insulation construction, and through evenly being fixed with the enhancement nail on first base plate, can be when realizing the pressfitting of first base plate and insulation construction, make the enhancement nail insert inside the insulation construction, thereby utilize the fastness when strengthening the nail and having promoted first base plate and insulation construction equipment can, on the other hand all is provided with the polysulfone rigid layer through the lateral wall at first base plate and second base plate, the structural strength of device has been promoted, make its non-deformable fracture.

Description

XF composite exterior sheathing cast in situ concrete connecting piece for insulation construction

Technical Field

The utility model relates to a connecting piece technical field specifically is a compound exterior sheathing of XF connecting piece for cast in situ concrete insulation construction.

Background

Along with the development of building trade, people also attach more and more importance to the thermal insulation performance of wall body, and during actual operation, the staff is in order to promote the heat preservation effect of wall body, often need install the compound exterior sheathing cast in situ concrete insulation construction of XF on the wall body additional, at this moment just need use a connecting piece with insulation construction and wall body fixed, but the compound exterior sheathing cast in situ concrete of present XF still has following several problems when in actual use with the connecting piece:

1. the common connecting piece for the XF composite outer template cast-in-place concrete heat-insulation structure often has the defects of difficult positioning and difficult operation, which causes the poor use effect of the device;

2. the existing connecting piece for the XF composite external template cast-in-place concrete heat-insulation structure on the market also has the defects of single connecting structure and difficulty in fixing and stabilizing the wall body, so that the practicability of the device is low;

3. the existing XF composite external template cast-in-place concrete connecting piece for the heat insulation structure also generally has the problems of difficult fixation, firm fixation and low structural strength with the heat insulation structure, and is not favorable for the long-term popularization of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound exterior sheathing of XF is connecting piece for cast in situ concrete insulation construction to solve the difficult location that proposes in the above-mentioned background art and difficult operation, connection structure singleness, difficult and wall body fixed firm and difficult and insulation construction fixed firm, the low problem of structural strength.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound exterior sheathing of XF cast in situ concrete connecting piece for insulation construction, includes first base plate, second base plate, expansion bolts and first fixed fixture block, four corners of first base plate all are provided with the assembly jack, and the internally mounted of assembly jack has expansion bolts to expansion bolts's bottom threaded connection has the reinforcement nut, first base plate is installed to the bottom of reinforcement nut, and the even welding of one side at first base plate top has first fixed fixture block to the even welding of opposite side at first base plate top has the fixed fixture block of second, and the welding of intermediate position department of second base plate bottom has the connecting seat, the equal even welding in both ends of first base plate bottom has the reinforcement nail.

Preferably, the first substrate and the second substrate are made of stainless steel, and polysulfone rigid layers are arranged on the outer side walls of the first substrate and the second substrate, so that the structural strength of the first substrate and the second substrate is improved.

Preferably, the one end at first base plate top is fixed with the constant head tank, be provided with on the second base plate with constant head tank assorted location strip, make it through setting up location structure, the accuracy of position when having promoted first base plate and second base plate equipment, and the operation of being convenient for.

Preferably, the top of second base plate evenly is provided with the reservation recess that is equidistant range, and the inside of reservation recess is fixed with the bonding strip, and the top of bonding strip is provided with from type paper, makes its steadiness ability when having promoted second base plate and wall body equipment.

Preferably, expansion bolts are provided with 4, one side at first base plate top evenly be provided with expansion bolts assorted first spacing groove, the opposite side at first base plate top evenly be provided with expansion bolts assorted second spacing groove, and first spacing groove and second spacing groove all are provided with 2, first spacing groove and second spacing groove all constitute the block with expansion bolts and are connected, make its firm performance when having promoted first base plate and second base plate equipment.

Preferably, the first fixing fixture block and the second fixing fixture block are provided with threaded mounting holes matched with the connecting seat, the connecting seat is uniformly provided with fixing grooves matched with the first fixing fixture block and the second fixing fixture block, and the inner side wall of each fixing groove is provided with an anti-slip rubber layer, so that the heat insulation structure and the wall body can be conveniently assembled.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the connecting piece for the XF composite outer template cast-in-place concrete heat-insulating structure optimizes the performance of the device by installing the first base plate, the first fixed clamping block, the connecting seat, the second fixed clamping block, the positioning strip and the second base plate, when in use, on one hand, a user can utilize the clamping positioning action between the positioning strip arranged at the edge of the first base plate and the positioning groove correspondingly arranged at the edge of the second base plate to predetermine the butt joint position of the first base plate and the second base plate, thereby improving the accuracy of the assembly of the first base plate and the second base plate and being convenient for operation, on the other hand, the user can match the action of the thread mounting holes which are arranged on the first fixed clamping block and the second fixed clamping block and are matched with the connecting seat through the clamping connecting action between the corresponding fixed grooves arranged on the connecting seat and the first fixed clamping block and the second fixed clamping block, the first substrate bonded on the heat insulation structure and the second substrate fixed on the wall body are locked through screws, so that the heat insulation structure and the wall body can be assembled conveniently;

(2) the XF composite external template cast-in-place concrete thermal insulation structure connecting piece optimizes the structure of the device by installing expansion bolts, bonding strips, a second base plate, a first limiting groove and two second limiting grooves, when in use, on one hand, a user punches a hole on a wall body through an electric impact drill, then realizes the bolt connection between the first base plate and the wall body through the expansion bolts, and tears off release paper on the bonding strips through evenly arranging the bonding strips on the second base plate, can bond and fix the second base plate and the wall body through the bonding strips, further utilizes a double mounting structure formed by the bolt connection and the bonding fixation, improves the stability of the second base plate and the wall body during assembly, on the other hand, through additionally arranging two first limiting grooves and two second limiting grooves which are sequentially clamped with the tail ends of four expansion bolts on the first base plate, thereby improving the stability of the XF composite external template cast-in-place concrete thermal insulation structure by additionally arranging a clamping connection structure, the number of connection points of the first substrate and the second substrate during assembly is increased, so that the assembly structure is optimized, and the firmness of the first substrate and the second substrate during assembly is improved;

(3) this compound exterior sheathing of XF cast in situ concrete is connecting piece for insulation construction is through installing first base plate, the reinforcement nail, first base plate and second base plate, when making the device in-service use, the user can paint the viscose on the first base plate on the one hand, and bond it with insulation construction, and through evenly being fixed with the reinforcement nail on first base plate, can be when realizing the pressfitting of first base plate and insulation construction, make the reinforcement nail insert inside the insulation construction, thereby utilize the reinforcement nail to promote the firm performance when first base plate and insulation construction assemble, on the other hand all is provided with the polysulfone rigid layer through the lateral wall at first base plate and second base plate, the structural strength of device has been promoted, make its non-deformable fracture.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the first substrate of the present invention;

fig. 3 is a schematic view of the sectional structure of the fixing groove in front view;

fig. 4 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. a first substrate; 2. positioning a groove; 3. a positioning bar; 4. a second substrate; 5. an expansion bolt; 6. a connecting seat; 7. fixing grooves; 8. reinforcing the nut; 9. reinforcing nails; 10. a first fixed fixture block; 11. a first limit groove; 12. a second fixed fixture block; 13. a second limit groove; 14. a threaded mounting hole; 15. reserving a groove; 16. bonding the strips; 17. and assembling the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a connecting piece for an XF composite external template cast-in-place concrete heat preservation structure comprises a first base plate 1, a second base plate 4, expansion bolts 5 and a first fixed fixture block 10, wherein four corners of the first base plate 1 are provided with assembly jacks 17, the expansion bolts 5 are arranged in the assembly jacks 17, the bottom of the expansion bolt 5 is in threaded connection with a reinforcing nut 8, the bottom of the reinforcing nut 8 is provided with a first substrate 1, one side of the top of the first substrate 1 is uniformly welded with a first fixed fixture block 10, the other side of the top of the first substrate 1 is uniformly welded with a second fixed fixture block 12, the middle position of the bottom of the second substrate 4 is welded with a connecting seat 6, two ends of the bottom of the first substrate 1 are uniformly welded with reinforcing nails 9, the first substrate 1 and the second substrate 4 are made of stainless steel, and the outer side walls of the first substrate 1 and the second substrate 4 are provided with polysulfone rigid layers;

the structure of the device is optimized, and the polysulfone rigid layers are arranged on the outer side walls of the first substrate 1 and the second substrate 4, so that the structural strength of the first substrate 1 and the second substrate 4 is improved;

a positioning groove 2 is fixed at one end of the top of the first substrate 1, and a positioning strip 3 matched with the positioning groove 2 is arranged on the second substrate 4;

when the positioning device is used, a user can predetermine the butt joint position of the first substrate 1 and the second substrate 4 by utilizing the clamping positioning effect between the positioning strip 3 arranged at the edge of the first substrate 1 and the positioning groove 2 correspondingly arranged at the edge of the second substrate 4, so that the accuracy of assembling the first substrate 1 and the second substrate 4 is improved, and the operation is convenient;

reserved grooves 15 which are arranged at equal intervals are uniformly formed in the top of the second substrate 4, bonding strips 16 are fixed inside the reserved grooves 15, and release paper is arranged on the tops of the bonding strips 16;

when the double-fixing structure is used, the reserved grooves 15 with the bonding strips 16 fixed inside are uniformly formed in the top of the second substrate 4, and when a user assembles the second substrate 4 and a wall body during specific operation, the double-fixing structure of the bolt connecting structure realized by the expansion bolts 5 and the bonding structure formed by the bonding strips 16 can be utilized, so that the stability of the second substrate 4 and the wall body during assembly is improved;

4 expansion bolts 5 are arranged, a first limiting groove 11 matched with the expansion bolt 5 is uniformly arranged on one side of the top of the first substrate 1, a second limiting groove 13 matched with the expansion bolt 5 is uniformly arranged on the other side of the top of the

first substrate

1, 2 first limiting

grooves

11 and 2 second limiting grooves 13 are arranged, and the first limiting grooves 11 and the second limiting grooves 13 are in clamping connection with the expansion bolt 5;

when the expansion bolt is used, the two first limiting grooves 11 and the two second limiting grooves 13 which are sequentially clamped with the tail ends of the four expansion bolts 5 are additionally arranged on the first base plate 1, so that the connecting points of the first base plate 1 and the second base plate 4 during assembly are increased by additionally arranging the clamping connecting structure, the assembly structure is further optimized, and the firmness of the two during assembly is improved;

the first fixing fixture block 10 and the second fixing fixture block 12 are both provided with threaded mounting holes 14 matched with the connecting seat 6, the connecting seat 6 is uniformly provided with fixing grooves 7 matched with the first fixing fixture block 10 and the second fixing fixture block 12, and the inner side wall of each fixing groove 7 is provided with an anti-skid rubber layer;

during the use, the user can be through the first fixed fixture block 10 that sets up on the first base plate 1 and the second fixed fixture block 12 and the connecting seat 6 on the block connection effect between the fixed slot 7 that corresponds that sets up, cooperate on the first fixed fixture block 10 and the second fixed fixture block 12 set up with the effect of connecting seat 6 assorted screw thread mounting hole 14, will bond the first base plate 1 on insulation construction and fix the second base plate 4 on the wall body through the screw and lock, and then be convenient for realize the equipment between insulation construction and the wall body.

The working principle is as follows: when the double-layer heat insulation structure is used, a user sequentially installs the second base plates 4 at proper positions on a wall body, during specific operation, the user punches holes on the wall body through the impact electric drill, then realizes the bolt connection between the first base plate 1 and the wall body through the expansion bolts 5, tears the release paper on the adhesive strips 16 through the adhesive strips 16, can bond and fix the second base plate 4 and the wall body through the adhesive strips 16, further utilizes the double-installation structure formed by bolt connection and adhesive fixation to improve the stability of the second base plate 4 and the wall body during assembly, can then smear adhesive on the first base plate 1 and bond the first base plate with the heat insulation structure, and can enable the reinforcing nails 9 to be inserted into the heat insulation structure when the first base plate 1 and the heat insulation structure are pressed, therefore, the reinforcing nails 9 are utilized to improve the firmness of the first base plate 1 and the heat insulation structure during assembly, finally, a user can utilize the clamping and positioning action between the positioning strip 3 arranged at the edge of the first base plate 1 and the positioning groove 2 correspondingly arranged at the edge of the second base plate 4 to predetermine the butt joint position of the first base plate 1 and the second base plate 4, improve the accuracy of the first base plate and the second base plate during assembly, and facilitate operation, and the user can lock the first base plate 1 and the second base plate 4 fixed on the wall body through the clamping and connecting action between the first fixing fixture block 10 and the second fixing fixture block 12 arranged on the first base plate 1 and the corresponding fixing groove 7 arranged on the connecting seat 6 and the action of the threaded mounting holes 14 matched with the connecting seat 6 arranged on the first fixing fixture block 10 and the second fixing fixture block 12, and then be convenient for realize the equipment between insulation construction and the wall body to through add on first base plate 1 with two first spacing grooves 11 and two second spacing grooves 13 of four expansion bolts 5 tail ends block in proper order, thereby through addding block connection structure, tie point when having increased first base plate 1 and the equipment of second base plate 4, and then optimized package assembly, firm performance when having promoted the two equipment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a compound exterior sheathing of XF cast in situ concrete connecting piece for insulation construction, includes first base plate (1), second base plate (4), expansion bolts (5) and first fixed fixture block (10), its characterized in that: four corners of first base plate (1) all are provided with assembly jack (17), and the internally mounted of assembly jack (17) has expansion bolts (5) to the bottom threaded connection of expansion bolts (5) has reinforcement nut (8), first base plate (1) is installed to the bottom of reinforcement nut (8), and the even welding of one side at first base plate (1) top has first fixed fixture block (10) to the even welding of opposite side at first base plate (1) top has second fixed fixture block (12), and the welding of intermediate position department of second base plate (4) bottom has connecting seat (6), the both ends of first base plate (1) bottom all evenly weld and have enhancement nail (9).

2. The connecting piece for the XF composite outer template cast-in-place concrete heat preservation structure according to claim 1, characterized in that: the first substrate (1) and the second substrate (4) are made of stainless steel, and polysulfone rigid layers are arranged on the outer side walls of the first substrate (1) and the second substrate (4).

3. The connecting piece for the XF composite outer template cast-in-place concrete heat preservation structure according to claim 1, characterized in that: one end at the top of the first substrate (1) is fixed with a positioning groove (2), and a positioning strip (3) matched with the positioning groove (2) is arranged on the second substrate (4).

4. The connecting piece for the XF composite outer template cast-in-place concrete heat preservation structure according to claim 1, characterized in that: the top of second base plate (4) evenly is provided with and is equidistant reserved groove (15) of arranging, and the inside of reserved groove (15) is fixed with bonding strip (16), and the top of bonding strip (16) is provided with from type paper.

5. The connecting piece for the XF composite outer template cast-in-place concrete heat preservation structure according to claim 1, characterized in that: expansion bolts (5) are provided with 4, one side at first base plate (1) top evenly be provided with expansion bolts (5) assorted first spacing groove (11), the opposite side at first base plate (1) top evenly be provided with expansion bolts (5) assorted second spacing groove (13), and first spacing groove (11) and second spacing groove (13) all are provided with 2, first spacing groove (11) and second spacing groove (13) all constitute the block with expansion bolts (5) and are connected.

6. The connecting piece for the XF composite outer template cast-in-place concrete heat preservation structure according to claim 1, characterized in that: the first fixing fixture block (10) and the second fixing fixture block (12) are provided with threaded mounting holes (14) matched with the connecting seat (6), the connecting seat (6) is uniformly provided with fixing grooves (7) matched with the first fixing fixture block (10) and the second fixing fixture block (12), and the inner side wall of each fixing groove (7) is provided with an anti-skid rubber layer.