Tie piece for double-sided steel wire mesh insulation board

Abstract

The utility model relates to the technical field of insulation boards, in particular to a tying piece for a double-faced steel wire mesh insulation board. The device comprises a fixing clamping piece, a locking clamping piece matched with the fixing clamping piece is arranged on the fixing clamping piece, the locking clamping piece comprises a locking disc, a locking sleeve is vertically arranged in the center of the surface of the locking disc, a supporting plate is horizontally arranged at the upper end of the locking sleeve, the upper end of the fixing clamping piece penetrates through the locking disc, then stretches into the locking sleeve and penetrates out of the supporting plate upwards, and the locking disc is arranged on the supporting plate. A limiting mechanism matched with the fixing clamping piece is arranged on the outer side wall of the locking sleeve. The fixing device is reasonable in structural design, convenient to operate and high in error-tolerant rate, fixing of the steel wire mesh on the other side cannot be affected even if the fixing sleeve inclines by a certain angle when the heat preservation plate is pressed downwards, the fixing difficulty of the double-face steel wire mesh and the heat preservation plate is effectively reduced, unnecessary workload is reduced, time and labor are saved, the working production efficiency is effectively improved, and the production cost is reduced. The problems in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation boards, in particular to a tie piece for a double-sided steel wire mesh thermal insulation board. Background Art

[0002] Insulation boards are widely used in the construction industry, primarily for thermal insulation and heat preservation. Double-sided steel mesh, attached to the protective layer on either side of the insulation board, effectively improves the board's tensile strength and impact resistance, smoothing the surface and extending its service life. Currently, several anchors are commonly used to secure the position of double-sided steel mesh and insulation board to prevent uneven concrete pouring. For example, the anchors used in the utility model patent with patent announcement number CN218814565U still have deficiencies in actual operation. These deficiencies are primarily manifested in the following: when the anchor is secured to one side of the steel mesh and placed in a mold, it is difficult to ensure that the fixing sleeve of each anchor passes vertically through the insulation board when pressing down on the insulation board. Some fixing sleeves often tilt at a certain angle, and the T-shaped slots at the ends of these tilted fixing sleeves are difficult to align with the steel mesh on the other side. This results in a low error tolerance and requires manual secondary fixing at a later stage. This is a time-consuming and labor-intensive operation, adding unnecessary workload and further increasing the difficulty of securing the double-sided steel mesh and insulation board. Therefore, existing anchors cannot effectively meet actual production needs. Utility Model Content

[0003] In order to make up for the deficiencies of the prior art, the utility model provides a tie-down piece for a double-sided steel wire mesh insulation board, which has a reasonable structural design, is easy to operate, and has a large fault tolerance rate. Even if the fixing sleeve is tilted at a certain angle when the insulation board is pressed down, it will not affect the fixation of the steel wire mesh on the other side, effectively reducing the difficulty of fixing the double-sided steel wire mesh and the insulation board, reducing unnecessary workload, saving time and effort, effectively improving work production efficiency, and solving the problems existing in the prior art.

[0004] The technical solution adopted by the present invention to solve the above technical problems is:

[0005] The lock member is a pair of locks, and the lock member is a pair of locks, and the lock member is a pair of locks. The two ends of the lock member are respectively movably connected to the first flanges of the first elastic clamps on both sides, and a through hole is provided on the lock member corresponding to the position of the locking sleeve.

[0006] Optionally, the fixing clamp includes a positioning disc, a support sleeve is vertically provided in the center of the bottom of the positioning disc, an inverted T-shaped slot is symmetrically provided on the front and rear sides of the bottom end of the support sleeve, support auxiliary plates are respectively provided on the side walls of the support sleeve on the left and right sides of the inverted T-shaped slot, a fixing sleeve is provided in the center of the surface of the positioning disc, and a number of anti-slip barbs are respectively provided on both sides of the side walls of the fixing sleeve.

[0007] Optionally, the limiting mechanism includes a plurality of positioning long holes symmetrically arranged on the front and rear side walls of the locking sleeve, and each positioning long hole is evenly spaced along the height direction of the locking sleeve, and a plurality of latches that cooperate with the positioning long holes are evenly spaced along the height direction on the front and rear side walls of the upper end of the fixed sleeve.

[0008] Optionally, a plurality of first reinforcing ribs connected to the positioning disc are provided on the side wall of the fixed sleeve.

[0009] Optionally, a plurality of inwardly inclined arc-shaped pieces are provided at intervals along the circumferential direction of the top end of the fixed sleeve.

[0010] Optionally, second elastic clamps are symmetrically provided on the left and right sides of the support plate surface, and second flanges are provided on the upper part of the side walls of the second elastic clamps on the opposite side along their horizontal direction; and matching clamping holes are provided on the clamping plates corresponding to the positions of the two second elastic clamps.

[0011] Optionally, second reinforcing ribs connected to the locking disc are respectively provided on the side walls of the locking sleeve.

[0012] Optionally, a third reinforcing rib connected to the support plate is provided in the middle of the inner walls of the two first elastic clamping plates, and notches are provided on the clamping plates corresponding to the positions of the two third reinforcing ribs.

[0013] The utility model adopts the above technical solution, which has the advantages of reasonable structural design, easy operation, and a large fault tolerance rate. Even if the fixed sleeve is tilted at a certain angle when the insulation board is pressed down, it will not affect the fixation of the steel wire mesh on the other side, effectively reducing the difficulty of fixing the double-sided steel wire mesh and the insulation board, reducing unnecessary workload, saving time and effort, and effectively improving work production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 Schematic diagram of the three-dimensional structure of the fixed clamp;

[0016] Figure 3 A schematic diagram of the three-dimensional structure of the locking clip for removing the card plate;

[0017] Figure 4 Schematic diagram of the three-dimensional structure of the pallet;

[0018] In the figure, 1. locking disc; 2. locking sleeve; 3. support plate; 4. first elastic splint; 5. first flange; 6. clamping plate; 7. notch; 8. through hole; 9. positioning disc; 10. supporting sleeve; 11. inverted T-shaped slot; 12. supporting auxiliary plate; 13. fixing sleeve; 14. anti-slip barb; 15. positioning long hole; 16. clamping protrusion; 17. first reinforcing rib; 18. arc-shaped plate; 19. second elastic splint; 20. second flange; 21. clamping hole; 22. second reinforcing rib; 23. third reinforcing rib. DETAILED DESCRIPTION

[0019] In order to clearly illustrate the technical features of this solution, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0020] In addition, in the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0021] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrated. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances. In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0022] like Figure 1-4 When the cam 2 is unlocked, the locking plate 3 is unlocked, and the locking plate 3 is unlocked, so that the cam 2 is unlocked, and the cam 2 is unlocked.

[0023] Optionally, the fixing clamp includes a positioning disc 9, a support sleeve 10 is vertically provided in the center of the bottom of the positioning disc 9, an inverted T-shaped slot 11 is symmetrically provided on the front and back sides of the bottom end of the support sleeve 10, and support auxiliary plates 12 are respectively provided on the side walls of the support sleeve 10 on the left and right sides of the inverted T-shaped slot 11. A fixing sleeve 13 is provided in the center of the surface of the positioning disc 9, and a number of anti-slip barbs 14 are respectively provided on both sides of the side walls of the fixing sleeve 13.

[0024] Optionally, the limiting mechanism includes a plurality of positioning long holes 15 symmetrically arranged on the front and rear side walls of the locking sleeve 2, and each positioning long hole 15 is evenly spaced along the height direction of the locking sleeve 2, and a plurality of latching protrusions 16 that cooperate with the positioning long holes 15 are evenly spaced along the height direction on the front and rear side walls of the upper end of the fixed sleeve 13.

[0025] Optionally, a plurality of first reinforcing ribs 17 connected to the positioning disc 9 are provided on the side wall of the fixed sleeve 13. The first reinforcing ribs 17 not only improve the connection strength between the fixed sleeve 13 and the positioning disc 9, but also better guide and position the insulation board when it is pressed in, thereby reducing the chance of the fixed sleeve 13 deviating.

[0026] Optionally, a plurality of inwardly inclined arcuate pieces 18 are spaced apart along the circumference of the top of the fixed sleeve 13. When the insulation board is pressed in, each arcuate piece 18 closes inwardly to form a spike shape, reducing the resistance of the fixed sleeve 13 to inserting the insulation board.

[0027] Optionally, second elastic clamps 19 are symmetrically provided on the left and right sides of the support plate 3, and second flanges 20 are provided horizontally on the upper sidewalls of the second elastic clamps 19 on opposite sides. Engaging holes 21 are provided on the clamping plate 6 corresponding to the positions of the two second elastic clamps 19. The clamping plate 6 engages with the two second elastic clamps 19 through the engaging holes 21, so that the engaging holes 21 engage below the second flanges 20 of the two second elastic clamps 19, further improving the stability and strength of the connection of the clamping plate 6.

[0028] Optionally, second reinforcing ribs 22 connected to the locking disc 1 are respectively provided on the side walls of the locking sleeve 2. The second reinforcing ribs 22 are used to improve the strength of the connection between the locking sleeve 2 and the locking disc 1.

[0029] Optionally, third reinforcing ribs 23 connected to the support plate 3 are provided in the middle of the inner walls of the two first elastic clamping plates 4, and notches 7 are provided on the clamping plate 6 at the positions corresponding to the two third reinforcing ribs 23. The third reinforcing ribs 23 can improve the connection strength between the first elastic clamping plates 4 and the support plate 3, and can also maintain the position of the clamping plate 6 by connecting it to the third reinforcing ribs 23 through the notches 7.

[0030] When using this device, it is necessary to first connect the fixing card to the lower layer of steel mesh, so that the inverted T-shaped slot 11 of the fixing card is inserted into the steel mesh. After all the fixing cards are fixed, they are placed in the mold. Then, the insulation board is pressed down so that the fixing sleeve 13 of the fixing card is inserted into the insulation board and passes outward. Finally, the locking sleeve 22 of the locking card is aligned with the fixing sleeve 13 so that it is clamped on the fixing sleeve 13. When the locking sleeve 22 is pressed down, the various positioning long strip holes 15 on the locking sleeve 22 are continuously clamped downward on the various clamping protrusions 16 of the fixing sleeve 13, thereby fixing the distance between the insulation board and the upper layer of steel mesh through the locking card. At this time, the two first elastic clamps 4 on the support plate 3 are clamped onto the upper steel mesh, and the two first elastic clamps 4 increase the clamping range with the steel mesh. Even if it tilts, it will not affect the connection between the clamping plate 6 and the two first elastic clamps 4, so that the clamping plate 6 and the support plate 3 firmly clamp the steel mesh. It has a reasonable structural design, convenient operation, and a large fault tolerance. Even if the fixing sleeve tilts at a certain angle when pressing down the insulation board, it will not affect the fixation of the other side of the steel mesh. This effectively reduces the difficulty of fixing the double-sided steel mesh to the insulation board, reduces unnecessary workload, saves time and effort, effectively improves work efficiency, and solves the problems existing in the prior art.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention. For those skilled in the art, any replacement improvements or changes made to the implementation methods of the present invention fall within the scope of protection of the present invention.

[0032] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. A tie-down piece for a double-sided steel wire mesh insulation board, comprising a fixing clip, characterized in that: The fixing card is provided with a locking card that cooperates with it. The locking card includes a locking disc, a locking sleeve is vertically provided in the center of the locking disc surface, and a support plate is horizontally provided at the upper end of the locking sleeve. The upper end of the fixing card passes through the locking disc and extends into the locking sleeve, and passes through the support plate upward. A limiting mechanism that cooperates with the fixing card is provided on the outer wall of the locking sleeve, and a first elastic splint is symmetrically provided on the left and right sides of the support plate surface. The upper part of the side wall of the first elastic splint on the opposite side is provided with a first flange along its horizontal direction, and a card plate is horizontally provided between the two first elastic splints. The left and right ends of the card plate are respectively movably connected to the first flanges of the first elastic splints on both sides, and a through hole is provided on the card plate corresponding to the position of the locking sleeve.

2. The anchor for a double-sided steel wire mesh insulation board according to claim 1, characterized in that: The fixing clamp includes a positioning disc, a supporting sleeve is vertically provided in the center of the bottom of the positioning disc, an inverted T-shaped slot is symmetrically provided on the front and back sides of the bottom end of the supporting sleeve, supporting auxiliary plates are respectively provided on the side walls of the supporting sleeve on the left and right sides of the inverted T-shaped slot, a fixing sleeve is provided in the center of the surface of the positioning disc, and a plurality of anti-slip barbs are respectively provided on both sides of the side walls of the fixing sleeve.

3. The anchor for a double-sided steel wire mesh insulation board according to claim 2, characterized in that: The limiting mechanism includes a plurality of positioning long strip holes symmetrically arranged on the front and rear side walls of the locking sleeve, and each positioning long strip hole is evenly spaced along the height direction of the locking sleeve. A plurality of latching protrusions matching the positioning long strip holes are evenly spaced along the height direction on the front and rear side walls of the upper end of the fixed sleeve.

4. The anchor for a double-sided steel wire mesh insulation board according to claim 2, characterized in that: A plurality of first reinforcing ribs connected with the positioning disc are arranged on the side wall of the fixed sleeve.

5. The anchor for double-sided steel wire mesh insulation board according to claim 2, characterized in that: A plurality of arc-shaped pieces inclined inwardly are arranged at intervals on the top end of the fixed sleeve along the circumferential direction thereof.

6. The anchor for a double-sided steel wire mesh insulation board according to claim 1, characterized in that: Second elastic clamps are symmetrically provided on the left and right sides of the support plate surface, and second flanges are provided on the upper side walls of the second elastic clamps on the opposite side along their horizontal direction; and matching clamping holes are provided on the clamping plates corresponding to the positions of the two second elastic clamps.

7. The anchor for a double-sided steel wire mesh insulation board according to claim 1, characterized in that: Second reinforcing ribs connected to the locking disc are respectively provided on the side walls of the locking sleeve.

8. The anchor for a double-sided steel wire mesh insulation board according to claim 1, characterized in that: A third reinforcing rib connected to the support plate is provided in the middle of the inner walls of the two first elastic clamping plates, and notches are provided on the clamping plates corresponding to the positions of the two third reinforcing ribs.

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