CN217105960U - Colorful terrazzo anti-cracking mounting structure for indoor floor - Google Patents

Abstract

The utility model belongs to the technical field of terrazzo installation, especially for indoor ground's colorful terrazzo mounting structure that ftractures is prevented, to terrazzo mounting structure installation stability among the prior art poor, appear becoming flexible easily and lead to the atress uneven to cause the problem of fracture, now propose following scheme, it includes terrazzo layer, concrete layer and coupling assembling, coupling assembling includes connecting plate, trapezoidal plate, locating plate and push pedal, the transverse groove has been seted up to one side of connecting plate, trapezoidal plate sliding connection in the transverse groove, and seted up spout and vertical groove on the bottom inner wall of transverse groove, push pedal sliding connection is in the spout, one side fixedly connected with locating pin of push pedal. The utility model discloses a connecting plate carries out the connection location to terrazzo and concrete, fixes the terrazzo through the cooperation in trapezoidal plate and joint groove, promotes the installation stability to the terrazzo through locating plate and locating pin, prevents not hard up and fracture.

Description

Colorful terrazzo anti-cracking mounting structure for indoor floor

Technical Field

The utility model relates to a terrazzo installation technical field especially relates to indoor ground's colorful terrazzo mounting structure that prevents ftractureing.

Background

With the continuous promotion of the requirement of modern decoration design effect and the change of decoration materials, the natural marble and floor tile which are widely used at present can not meet the individual requirements of people. A new type of floor decoration material, namely, the floor epoxy terrazzo, is due to its strong wear resistance and durability, and has rich colors, thus forming a unique and glaring floor, which is very popular with people.

The terrazzo mounting structure in the prior art is poor in mounting stability, and is prone to loosening, so that uneven stress is caused, and cracking is caused.

Disclosure of Invention

The utility model aims at solving the terrazzo mounting structure installation poor stability among the prior art, appearing becoming flexible easily and leading to the atress uneven to cause the shortcoming of fracture, and the colorful terrazzo of the indoor ground that provides prevents mounting structure that ftractures.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a colorful terrazzo cracking-preventing mounting structure for indoor ground comprises a terrazzo layer, a concrete layer and a connecting assembly, wherein the connecting assembly comprises a connecting plate, a trapezoidal plate, a positioning plate and a push plate, one side of the connecting plate is provided with a transverse groove, the trapezoidal plate is connected in the transverse groove in a sliding manner, the inner wall of the bottom of the transverse groove is provided with a sliding groove and a vertical groove, the push plate is connected in the sliding groove in a sliding manner, one side of the push plate is fixedly connected with a positioning pin, the positioning plate is connected in the vertical groove in a sliding manner, the bottom of the trapezoidal plate is provided with a positioning groove matched with the positioning plate, one side of the positioning plate is provided with a first pin groove and a second pin groove matched with the positioning pin, the positioning pin is movably clamped in the first pin groove, the top of the concrete layer is provided with two slots, the two connecting plates are respectively and fixedly inserted in the corresponding slots, and the bottom of the terrazzo layer is provided with two grooves matched with the connecting plates, the inner wall of one side that two recesses kept away from each other all sets up the joint groove with trapezoidal plate adaptation.

Preferably, the both sides of connecting plate are all fixed mounting have the flange, the side direction groove has all been seted up on the both sides inner wall of slot, and four flanges are fixed connection respectively in the side direction inslot that corresponds.

Preferably, the bottom fixedly connected with compression spring of locating plate, compression spring's bottom fixed connection is on the bottom inner wall of vertical groove, and compression spring's initial condition is compression state.

Preferably, one side of the trapezoidal plate is fixedly connected with a return spring, and one end of the return spring is fixedly connected to the inner wall of one side of the transverse groove.

Preferably, the other side of push pedal fixedly connected with two coupling springs, the one end fixed connection that the trapezoidal plate was kept away from to the coupling spring is on the one side inner wall of spout.

Preferably, the inner walls of the two sides of the sliding groove are fixedly connected with the same cross rod, and the push plate is sleeved on the outer side of the cross rod in a sliding mode.

In the utility model, the colorful terrazzo anti-cracking mounting structure for indoor floor is characterized in that two connecting plates are inserted and fixed in the concrete layer in advance, then the terrazzo layer is sleeved outside the two connecting plates to be inserted into the corresponding grooves, the terrazzo layer pushes the two trapezoidal plates to move to one side far away from each other through the contact with the two trapezoidal plates and compresses the reset spring, the trapezoidal plates can push the two push plates to move to one side far away from each other when moving transversely, so that the two positioning pins are separated from the connection with the corresponding first pin grooves, the fixing of the positioning plates is released, as the initial state of the compression spring is in a compression state, the positioning plates move upwards under the elastic action of the compression spring and abut against the bottom of the trapezoidal plates, and when the terrazzo layer is contacted with the concrete layer, the trapezoidal plates move reversely under the elastic action of the reset spring, and is clamped into the clamping groove to fix the terrazzo layer;

in the utility model, the colorful terrazzo cracking-proof mounting structure for indoor floor is characterized in that the positioning plate continues to move upwards under the elasticity of the compression spring and is clamped into the positioning groove to fix the trapezoidal plate, the positioning pin is aligned with the second pin groove, the push plate moves to the right under the elasticity of the connecting spring and is clamped into the second pin groove to fix the positioning plate, so that the terrazzo layer is stably fixed;

the utility model has the advantages of reasonable design, connect the location to terrazzo and concrete through the connecting plate, fix the terrazzo through the cooperation in trapezoidal plate and joint groove, fix the trapezoidal plate through the cooperation of locating plate and constant head tank, fix the locating plate through the cooperation of locating pin and second cotter way to promote the installation stability to the terrazzo, prevent not hard up and the fracture, the reliability is high.

Drawings

FIG. 1 is a schematic perspective view of a colorful terrazzo cracking-proof mounting structure for indoor floors according to the present invention;

FIG. 2 is a schematic cross-sectional view of the colorful terrazzo cracking-proof mounting structure for indoor floors according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. a terrazzo layer; 2. a concrete layer; 3. a connecting plate; 4. a trapezoidal plate; 5. a groove; 6. a clamping groove; 7. a transverse slot; 8. a return spring; 9. a convex plate; 10. positioning a plate; 11. a first pin slot; 12. a second pin slot; 13. a vertical groove; 14. a chute; 15. pushing the plate; 16. positioning pins; 17. positioning a groove; 18. a compression spring; 19. a spring is connected.

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.

Referring to fig. 1-4, the colorful terrazzo cracking-resistant mounting structure for indoor ground comprises a terrazzo layer 1, a concrete layer 2 and a connecting assembly, wherein the connecting assembly comprises a connecting plate 3, a trapezoidal plate 4, a positioning plate 10 and a push plate 15, one side of the connecting plate 3 is provided with a transverse groove 7, the trapezoidal plate 4 is slidably connected in the transverse groove 7, the inner wall of the bottom of the transverse groove 7 is provided with a sliding groove 14 and a vertical groove 13, the push plate 15 is slidably connected in the sliding groove 14, one side of the push plate 15 is fixedly connected with a positioning pin 16, the positioning plate 10 is slidably connected in the vertical groove 13, the bottom of the trapezoidal plate 4 is provided with a positioning groove 17 matched with the positioning plate 10, one side of the positioning plate 10 is provided with a first pin groove 11 and a second pin groove 12 matched with the positioning pin 16, the positioning pin 16 is movably clamped in the first pin groove 11, the top of the concrete layer 2 is provided with two slots, the two connecting plates 3 are respectively and fixedly inserted in the corresponding slots, two recesses 5 with the 3 adaptations of connecting plate are seted up to the bottom on terrazzo layer 1, all offer on the one side inner wall that two recesses 5 kept away from each other with the joint groove 6 of trapezoidal plate 4 adaptations.

The utility model discloses in, the equal fixed mounting in both sides of connecting plate 3 has the flange, has all seted up the side direction groove on the both sides inner wall of slot, and four flange fixed connection respectively promote connecting plate 3 and concrete layer 2's joint strength in the side direction inslot that corresponds.

The utility model discloses in, the bottom fixedly connected with compression spring 18 of locating plate 10, compression spring 18's bottom fixed connection is on the bottom inner wall of vertical groove 13, and compression spring 18's initial state is compression state, is convenient for promote locating plate 10 and upwards removes.

The utility model discloses in, one side fixedly connected with reset spring 8 of trapezoidal plate 4, reset spring 8's one end fixed connection resets trapezoidal plate 4 on one side inner wall of transverse groove 7.

The utility model discloses in, two connecting spring 19 of opposite side fixedly connected with of push pedal 15, connecting spring 19 keep away from trapezoidal plate 4's one end fixed connection on one side inner wall of spout 14, reset push pedal 15.

The utility model discloses in, the same horizontal pole of fixedly connected with on the both sides inner wall of spout 14, push pedal 15 slides and cup joints in the outside of horizontal pole, resets push pedal 15.

In the utility model, when in use, two connecting plates 3 are inserted and fixed in the concrete layer 2 in advance, then the terrazzo layer 1 is sleeved outside the two connecting plates 3, so that the connecting plates 3 are inserted into the corresponding grooves 5, the terrazzo layer 1 pushes the two trapezoidal plates 4 to move towards one side far away from each other through the contact with the two trapezoidal plates 4 and compresses the reset spring 8, the trapezoidal plates 4 can push the two push plates 15 to move towards one side far away from each other when moving transversely, so that the two positioning pins 16 are separated from the connection with the corresponding first pin grooves 11, thereby releasing the fixation of the positioning plate 10, because the initial state of the compression spring 18 is a compression state, the positioning plate 10 moves upwards under the elastic action of the compression spring 18 and is abutted against the bottom of the trapezoidal plates 4, when the terrazzo layer 1 is contacted with the concrete layer 2, the trapezoidal plates 4 reversely move under the elastic action of the reset spring 8, and the trapezoidal plate 4 just moves to the state that the locating plate 10 aligns with the locating groove 17, and the locating plate 10 continues upward movement under the elasticity of compression spring 18, and the card is gone into in the locating groove 17, fixes trapezoidal plate 4 this moment, and locating pin 16 aligns with second cotter way 12 this moment, and push pedal 15 moves to the right under the elasticity of coupling spring 19 and blocks in second cotter way 12, fixes locating plate 10 to the realization is fixed with the stability of terrazzo layer 1.

Claims (6)

1. The colorful terrazzo cracking-preventing mounting structure for the indoor ground comprises a terrazzo layer (1), a concrete layer (2) and a connecting assembly, and is characterized in that the connecting assembly comprises a connecting plate (3), trapezoidal plates (4), a positioning plate (10) and a push plate (15), a transverse groove (7) is formed in one side of the connecting plate (3), the trapezoidal plates (4) are connected in the transverse groove (7) in a sliding mode, a sliding groove (14) and a vertical groove (13) are formed in the inner wall of the bottom of the transverse groove (7), the push plate (15) is connected in the sliding groove (14) in a sliding mode, a positioning pin (16) is fixedly connected to one side of the push plate (15), the positioning plate (10) is connected in the vertical groove (13) in a sliding mode, a positioning groove (17) matched with the positioning plate (10) is formed in the bottom of the trapezoidal plates (4), and a first pin groove (11) and a second pin groove (12) matched with the positioning pin (16) are formed in one side of the positioning plate (10), locating pin (16) activity joint is in first cotter way (11), just two slots have been seted up at the top of concrete layer (2), and two connecting plates (3) are fixed respectively and are pegged graft in the slot that corresponds, recess (5) of two and connecting plate (3) adaptation are seted up to the bottom on terrazzo layer (1), all set up joint groove (6) with trapezoidal plate (4) adaptation on the one side inner wall that two recesses (5) kept away from each other.

2. A colorful terrazzo cracking-resistant mounting structure for indoor floors as claimed in claim 1, wherein the connecting plate (3) is fixedly mounted with convex plates on both sides, the slot is provided with lateral slots on the inner walls of both sides, and four convex plates are respectively fixedly connected in the corresponding lateral slots.

3. A colorful terrazzo cracking-resistant mounting structure for indoor floors as claimed in claim 1, wherein the bottom of the positioning plate (10) is fixedly connected with a compression spring (18), the bottom end of the compression spring (18) is fixedly connected to the inner wall of the bottom of the vertical groove (13), and the compression spring (18) is in a compressed state in an initial state.

4. A colorful terrazzo crack-resistant mounting structure for indoor floors as claimed in claim 1, wherein a return spring (8) is fixedly connected to one side of the trapezoidal plate (4), and one end of the return spring (8) is fixedly connected to the inner wall of one side of the transverse groove (7).

5. A colorful terrazzo crack-resistant mounting structure for indoor floors as claimed in claim 1, wherein the other side of the push plate (15) is fixedly connected with two connecting springs (19), and one ends of the connecting springs (19) far away from the trapezoidal plates (4) are fixedly connected to the inner wall of one side of the sliding groove (14).

6. A colorful terrazzo cracking-resistant mounting structure for indoor floors as claimed in claim 1, wherein the same cross bar is fixedly connected to the inner walls of both sides of the sliding groove (14), and the push plate (15) is slidably sleeved on the outer side of the cross bar.

Images