Anti-cracking assembly type partition wall board

Abstract

The anti-cracking assembly type partition wall board comprises a wall board body, a transverse rib and a vertical rib, the two ends of the transverse rib are provided with a quick connecting base and a quick connector respectively, the quick connecting base comprises a base body connected with the transverse rib, a quick connecting inserting hole is formed in the base body, and a locking piece clamping hole is formed in the hole wall of the quick connecting inserting hole; the quick connector comprises a connector body provided with a movable sliding hole, a center column is arranged in the movable sliding hole in a sliding mode, the center column is provided with a guide face, a locking plate sliding hole is formed in the connector body, the locking plate sliding hole is provided with a guide column sliding hole, a quick connecting locking plate is arranged in the locking plate sliding hole in a sliding mode, and the guide column sliding hole is provided with a guide face. The end face, close to the center column, of the pushed guide column abuts against the guide face. According to the anti-cracking assembly type partition wall board, the installation efficiency is improved while the connection strength of the partition wall boards is improved, and the situation that the partition wall boards deform and crack is not prone to occurring between the partition wall boards.

Description

Technical Field

[0001] The invention relates to the technical field of partition boards, and in particular to an anti-cracking assembled partition board. Background Art

[0002] Prefabricated structure is the abbreviation of prefabricated reinforced concrete structure. It is a reinforced concrete structure that is assembled and connected with prefabricated components as the main load-bearing components. Prefabricated structure is one of the important directions of the development of my country's building structure. It is conducive to the development of my country's building industrialization, improving production efficiency, saving energy, developing green and environmentally friendly buildings, and is conducive to improving and ensuring the quality of construction projects. At present, the prefabricated concrete frame structure that is widely promoted and constructed is mainly a prefabricated integral concrete frame connected by a superimposed cast-in-place method. The main components are prefabricated beams, prefabricated columns, prefabricated external wall panels, prefabricated partition panels, prefabricated floor slabs, etc.

[0003] The existing Chinese patent with authorization announcement number CN203361411U discloses a partition board, including a base plate and a connector, the connector includes a baffle and an insert, the baffle and the insert are detachably connected to the base plate, the baffle includes an upper baffle and a lower baffle, both of which are arc-shaped, and the upper baffle and the lower baffle are symmetrically arranged on one side of the base plate, and a plurality of fixing holes are arranged on one side of the baffle along the length direction. The partition board is used in conjunction with the base plate and the connector to quickly connect the base plates to each other, the operation is simple and convenient, and the installation speed is effectively improved. The detachable connection between the connector and the base plate is conducive to replacement and transportation, and the connector facilitates the arrangement of water and electricity cables, which is worthy of promotion.

[0004] The above-mentioned prior art solutions have the following defects: the base plates of the partition boards are connected by connecting pieces, and the connecting pieces composed of baffles and inserts have the defect of low connection strength, and the partition boards are prone to deformation and cracking. Summary of the invention

[0005] The problem to be solved by the present invention is to provide an anti-cracking assembled partition board in view of the above-mentioned deficiencies existing in the prior art, which solves the problem that deformation and cracking are easy to occur between the partition boards existing in the prior art.

[0006] The above-mentioned inventive object of the present invention is achieved through the following technical solutions: an anti-cracking assembled partition board, comprising a wall panel body, transverse ribs and vertical ribs staggered in the wall panel body, the two ends of the transverse ribs are respectively provided with a quick-connect seat and a quick joint pre-buried in the wall panel body, the quick-connect seat comprises a seat body connected to the transverse ribs, a quick-connect socket is provided on the end surface of the seat body away from the transverse ribs, a locking plate hole is provided circumferentially on the hole wall of the quick-connect socket, a quick-connect inner column and a push column rod are sequentially provided on the hole wall of the quick-connect socket close to the transverse ribs, the quick joint comprises a joint body with a movable sliding hole at the center, the movable A center column pushed by a push column rod is slidably arranged in the sliding hole, and the center column has a guide surface inclined toward the center direction of the center column. A locking piece sliding hole is provided on the outer wall of the joint body, and a guide column sliding hole connected to the movable sliding hole is provided on the bottom wall of the locking piece sliding hole. A quick-connect locking piece that is plug-matched with the locking piece card hole is slidably arranged in the locking piece sliding hole, and a driven guide column that is slidably matched with the guide column sliding hole is provided on the end surface of the quick-connect locking piece facing the guide column sliding hole, and the end surface of the driven guide column facing away from the quick-connect locking piece is inclined toward the direction close to the quick-connect locking piece, and the end surface of the driven guide column close to the center column is against the guide surface.

[0007] The present invention is further configured as follows: a tension spring groove is provided on the bottom wall of the locking plate sliding hole, a connecting spring column inserted into the tension spring groove is provided on the end surface of the quick-connect locking plate facing the tension spring groove, and a locking plate tension spring is provided in the tension spring groove, one end of which is connected to the connecting spring column and the other end is connected to the bottom wall of the tension spring groove.

[0008] The present invention is further configured as follows: a quick-connect card hole is provided on the cylindrical surface of the quick-connect inner column, a center hole for the push column rod to pass through is provided on the center column, a locking rod device is provided at one end of the center column close to the transverse rib, the locking rod device includes a device shell which is glued to the center column and has an inner shell groove inside, a rod through hole is provided on the end surface of the device shell facing the center column, a sliding bar groove is provided on the groove wall of the inner shell groove, a locking rod sliding bar which is slidably provided in the sliding bar groove and is plugged into and cooperated with the locking rod card hole, and a sliding bar driving assembly is provided in the device shell.

[0009] The present invention is further configured as follows: a movable groove connected to the slide groove is provided on the groove wall of the inner shell groove, the thickness of the movable groove is smaller than the diameter of the slide groove, and a hinge seat extending into the movable groove is provided on the outer side wall of the lock rod slide. The slide drive assembly includes a connecting rod slider and a connecting rod which are slidably arranged in the inner shell groove and have a hinge groove on the side wall. One end of the connecting rod is hinged to the hinge seat, and the other end extends into the hinge shaft and is hinged to the connecting rod slider through a pin shaft. The hinge point of the connecting rod and the connecting rod slider is located on the inner side of the hinge point of the connecting rod and the hinge seat. A limiting boss is coaxially provided on the end face of the connecting rod slider facing the transverse rib, and a top block spring is sleeved on the limiting boss. One end of the top block spring abuts against the connecting rod slider, and the other end abuts against the end wall of the inner shell groove.

[0010] The present invention is further configured as follows: an inner end cover is provided on one end of the joint body close to the transverse reinforcement, a head embedded column buried in the wall panel body is provided on the end surface of the inner end cover facing the transverse reinforcement, the outer circumferential surface of the head embedded column is corrugated, and a head insertion reinforcement hole for connecting with the transverse reinforcement is provided on the end surface of the head embedded column away from the inner end cover.

[0011] The present invention is further configured as follows: a guide slide groove connected to a movable slide hole is provided on the end surface of the joint body facing the inner end cover, a guide slider slidably matched with the guide slide groove is provided on the outer wall of the device shell, a spring-loading rod is provided on the end surface of the guide slider facing the inner end cover, a push-up spring is sleeved on the spring-loading rod, one end of the push-up spring is abutted against the end surface of the guide slider facing the inner end cover, and the other end is abutted against the end surface of the inner end cover facing the joint body.

[0012] The present invention is further configured as follows: a lock card hole is provided on the groove wall of the guide slide groove, a buckle slide groove is provided on the end surface of the guide slider away from the device shell, a lock buckle that is slidably provided in the buckle slide groove and is plugged into and cooperates with the lock card hole, a push buckle spring is provided in the buckle slide groove, one end of the push buckle spring is against the lock buckle, and the other end is against the bottom wall of the buckle slide groove.

[0013] The present invention is further configured as follows: an outer end cover is provided at one end of the joint body away from the transverse rib, a lock column hole is provided on the end surface of the guided column facing the outer end cover, a guide block sliding hole is provided on the end surface of the joint body facing the outer end cover, a lock column plug block which is plugged into the lock column hole is provided in the guide block sliding hole, a groove is provided on the end surface of the lock column plug block which is away from the guided column, a pressure block spring is provided in the guide block sliding hole, one end of the pressure block spring is abutted against the bottom wall of the groove, and the other end is abutted against the outer end cover.

[0014] The present invention is further configured as follows: a block rotation limiting groove is provided on the outer wall of the lock column insert block, a block countersunk screw hole aligned with the block rotation limiting groove is provided on the outer wall of the joint body, a block rotation limiting screw is threadedly connected in the block countersunk screw hole, and the end of the block rotation limiting screw close to the lock column insert block is slidably matched with the block rotation limiting groove.

[0015] The present invention is further configured as follows: an end cover boss is arranged on the end face of the outer end cover away from the joint body, an inner column slot and a through rod hole are sequentially opened on the end face of the end cover boss away from the joint body toward the joint body, the inner column slot is plug-matched with the quick-connect inner column, a quick-connect card hole is opened on the column surface of the quick-connect inner column, a guide column slide groove, a boss inner groove, and a guide plate slide groove are sequentially opened on the end face of the end cover boss away from the joint body toward the joint body, a sliding buckle groove connected to the inner column slot is opened on the groove wall of the boss inner groove, and a through rod hole is slidably arranged in the sliding buckle groove The quick-connect buckle is plugged into the quick-connect card hole, and a push-button slide column extending into the inner groove of the convex column is slidably arranged in the guide column slide groove, and a connecting rod is hinged at the middle part of the push-button slide column, and the end of the connecting rod away from the push-button slide column is hinged to the quick-connect buckle, and the hinge point of the connecting rod and the quick-connect buckle is located on the side of the hinge point of the connecting rod and the push-button slide column close to the joint body; the end of the push-button slide column close to the joint body is provided with a force-bearing slide plate that slidably cooperates with the guide plate slide groove, and a top column spring is provided in the guide plate slide groove, one end of the top column spring is against the force-bearing slide plate, and the other end is against the bottom of the guide plate slide groove.

[0016] To sum up, the beneficial technical effects of the present invention are as follows: the anti-cracking assembled partition board can complete the locking and fixing of the push column rod by the locking rod, the locking and fixing between the quick-connect seat and the quick-connector, and the locking and fixing of the quick-connect inner column by the quick-connect buckle with only one pressing action, which improves the connection strength of the partition board while also improving the installation efficiency, and deformation and cracking are not likely to occur between the partition boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the anti-cracking assembled partition board in the present invention; Figure 2 It is a schematic cross-sectional structural diagram of the quick connector in the present invention; Figure 3 It is a schematic diagram of the structure of the quick connector in the present invention; Figure 4 It is a schematic cross-sectional view of the quick connector of the present invention; Figure 5 It is a schematic cross-sectional view of the quick connector of the present invention; Figure 6 It is a schematic structural diagram of the quick connector of the present invention without the inner end cover, connector body and outer end cover; Figure 7 It is a cross-sectional structural schematic diagram of the locking rod device in the present invention; Figure 8 It is a schematic cross-sectional structural diagram of the outer end cover in the present invention.

[0018] In the above drawings: 1, wall panel body; 2, horizontal ribs; 3, vertical ribs; 4, quick-connect seat; 5, quick connector; 6, seat body; 7, seat embedded column; 8, seat reinforcement hole; 9, quick-connect socket; 10, locking plate hole; 11, quick-connect inner column; 12, column push rod; 13, quick-connect hole; 14, locking rod hole; 15, inner end cover; 16, head embedded column; 17, head reinforcement hole; 18, connector body; 19, movable sliding hole; 20 , lock plate sliding hole; 21, guide column sliding hole; 22, tension spring groove; 23, quick-connect lock plate; 24, connecting spring column; 25, lock plate tension spring; 26, guided column; 27, center column; 28, guide surface; 29, column rotation limit groove; 30, column countersunk screw hole; 31, column rotation limit screw; 32, lock column hole; 33, guide block sliding hole; 34, lock column plug block; 35, groove; 36, pressure block spring; 37, block rotation limit groove; 38, block countersunk screw hole 39, block limit screw; 40, center hole; 41, lock rod; 42, device shell; 43, inner shell groove; 44, rod hole; 45, slide groove; 46, movable groove; 47, lock rod slide; 48, hinge seat; 49, connecting rod slider; 50, plug rod hole; 51, limit convex column; 52, top block spring; 53, hinge groove; 54, connecting rod; 55, guide slide groove; 56, lock device card hole; 57, guide Device slider; 58, buckle slide groove; 59, lock buckle; 60, push buckle spring; 61, spring rod; 62, ejector spring; 63, outer end cover; 64, end cover boss; 65, inner column slot; 66, through rod hole; 67, guide column slide groove; 68, boss inner groove; 69, guide plate slide groove; 70, slide buckle groove; 71, quick-connect buckle; 72, push buckle slide column; 73, connecting rod; 74, force slide plate; 75, ejector spring. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and functions achieved by the present invention clearer and easier to understand, the present invention is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0020] like Figure 1 As shown, the present invention proposes an anti-cracking assembled partition board, including a wall panel body 1, transverse ribs 2 and vertical ribs 3 vertically staggered in the wall panel body 1, the transverse ribs 2 and the vertical ribs 3 are connected by welding, and the transverse ribs 2 and the vertical ribs 3 are arranged in the wall panel body 1, which is beneficial to improving the anti-cracking performance of the wall panel body 1.

[0021] like Figure 1 As shown, a quick-connect seat 4 and a quick-connector 5 are respectively provided at both ends of the transverse rib 2.

[0022] like Figure 2As shown, the quick-connect seat 4 includes a cylindrical seat body 6, and a seat embedded column 7 is integrally connected to the end surface of the seat body 6 facing the transverse reinforcement 2. The outer circumferential surface of the seat embedded column 7 is corrugated, and a seat insertion hole 8 for plugging with the transverse reinforcement 2 is provided on the end surface of the seat embedded column 7 away from the seat body 6. When the wall panel body 1 is formed by using a template, the seat embedded column 7 is installed at the end of the transverse reinforcement 2 by plugging, and the quick-connect seat 4 is embedded in the template. After the wall panel body 1 is formed, the quick-connect seat 4 is embedded in the wall panel body 1. Since the outer circumferential surface of the seat embedded column 7 is corrugated, it is beneficial to improve the connection strength between the seat embedded column 7 and the wall panel body 1.

[0023] like Figure 2 As shown, a quick-connect socket 9 is provided on the end surface of the seat body 6 away from the transverse rib 2, and the quick-connect socket 9 is a circular hole. A locking plate clamping hole 10 is provided circumferentially on the hole wall of the quick-connect socket 9, and the cross section of the locking plate clamping hole 10 is a circular ring. In this embodiment, there are two locking plate clamping holes 10.

[0024] like Figure 2 As shown, a quick-connect inner column 11 and a push column rod 12 are coaxially fixedly connected in sequence on the hole wall of the quick-connect socket 9 near the transverse rib 2. The quick-connect inner column 11 and the push column rod 12 are both cylindrical. A quick-connect clamping hole 13 is penetrated on the cylindrical surface of the quick-connect inner column 11, and a locking rod clamping hole 14 is penetrated on the cylindrical surface of the push column rod 12.

[0025] like Figure 3 As shown, the quick connector 5 includes an inner end cover 15 , a connector body 18 , and an outer end cover 63 .

[0026] like Figure 4 As shown, the inner end cap 15 is screwed to one end of the joint body 18 near the transverse reinforcement 2, and a head embedded column 16 is integrally connected to the end surface of the inner end cap 15 facing the transverse reinforcement 2. The outer circumferential surface of the head embedded column 16 is corrugated, and a head inserted reinforcement hole 17 for plugging with the transverse reinforcement 2 is provided on the end surface of the head embedded column 16 away from the inner end cap 15. When the wall panel body 1 is formed by using a template, the head embedded column 16 is installed at the end of the transverse reinforcement 2 by plugging, and the head embedded column 16 is embedded in the template. After the wall panel body 1 is formed, the head embedded column 16 is embedded in the wall panel body 1. Since the outer circumferential surface of the head embedded column 16 is corrugated, it is beneficial to improve the connection strength between the head embedded column 16 and the wall panel body 1.

[0027] like Figure 4 and 5As shown, the joint body 18 is cylindrical, and a movable sliding hole 19 is opened through the center of the joint body 18, and the cross section of the movable sliding hole 19 is circular. Two groups of mutually parallel locking plate sliding holes 20 are opened on the outer wall of the joint body 18 at equal distances. Each group of locking plate sliding holes 20 includes three locking plate sliding holes 20 distributed at equal distances. The two groups of locking plate sliding holes 20 are staggered. A guide post sliding hole 21 connected to the movable sliding hole 19 is opened on the bottom wall of each locking plate sliding hole 20, and the guide post sliding hole 21 is a rectangular hole. Two tension spring grooves 22 are symmetrically opened on the bottom wall of each locking plate sliding hole 20, and the two tension spring grooves 22 are symmetrically distributed on both sides of the guide post sliding hole 21, and the tension spring grooves 22 are circular grooves.

[0028] like Figure 5 and 6 As shown, a quick-connect lock plate 23 that is plugged into the lock plate card hole 10 is slidably arranged in each lock plate slide hole 20, and a cylindrical connecting spring column 24 is fixedly connected to the end surface of the quick-connect lock plate 23 facing the tension spring groove 22. The connecting spring column 24 is inserted into the tension spring groove 22, and the connecting spring column 24 slides with the tension spring groove 22. A lock plate tension spring 25 is arranged in the tension spring groove 22, and one end of the lock plate tension spring 25 is connected to the connecting spring column 24, and the other end is connected to the bottom wall of the tension spring groove 22.

[0029] like Figure 6 As shown, the quick-connect lock piece 23 is fixedly connected to a guide post 26 that slidably cooperates with the guide post slide hole 21 on the end surface facing the guide post slide hole 21 , and the guide post 26 is inclined away from the end surface of the quick-connect lock piece 23 toward the direction close to the quick-connect lock piece 23 .

[0030] like Figure 6 As shown, a central column 27 is slidably arranged in the movable sliding hole 19, and the central column 27 has two groups of mutually parallel guide surfaces 28, each group of guide surfaces 28 includes three guide surfaces 28 equidistantly distributed on the circumference, and the guide surfaces 28 are arranged corresponding to the derived column 26, and the guide surfaces 28 are inclined toward the center direction of the central column 27, and the guide surfaces 28 are against the end surface of the derived column 26 close to the central column 27.

[0031] like Figure 4 and 6 As shown, a column rotation limiting groove 29 is provided on the outer wall of the center column 27, and a column countersunk screw hole 30 is provided on the outer wall of the joint body 18. A column rotation limiting screw 31 is threadedly connected in the column countersunk screw hole 30, and the end of the column rotation limiting screw 31 close to the center column 27 is slidably matched with the column rotation limiting groove 29. When the end of the column rotation limiting screw 31 close to the center column 27 is inserted into the column rotation limiting groove 29, the center column 27 is restricted from rotating.

[0032] like Figure 4 and 6As shown, a locking column hole 32 is provided on the end surface of the guide column 26 facing the outer end cover 63, and the cross section of the locking column hole 32 is triangular. A plurality of guide block sliding holes 33 are circumferentially provided on the end surface of the joint body 18 facing the outer end cover 63, and a locking column plug block 34 is provided in each guide block sliding hole 33, and the bottom of the locking column plug block 34 is plugged and matched with the locking column hole 32. A groove 35 is provided on the end surface of the locking column plug block 34 away from the guide column 26, and a pressure block spring 36 is provided in the guide block sliding hole 33, one end of the pressure block spring 36 abuts against the bottom wall of the groove 35, and the other end abuts against the outer end cover 63, and the pressure block spring 36 is used to press the locking column plug block 34 to move away from the outer end cover 63.

[0033] like Figure 4 and 6 As shown, a block rotation limiting groove 37 is provided on the outer wall of the lock column insert block 34, and a block countersunk screw hole 38 aligned with the block rotation limiting groove 37 is provided on the outer wall of the joint body 18. A block rotation limiting screw 39 is threadedly connected in the block countersunk screw hole 38, and the end of the block rotation limiting screw 39 close to the lock column insert block 34 is slidably matched with the block rotation limiting groove 37. When the end of the block rotation limiting screw 39 close to the lock column insert block 34 is inserted into the block rotation limiting groove 37, the lock column insert block 34 is restricted from rotating.

[0034] like Figure 4 As shown, a center hole 40 for the push column rod 12 to pass through is opened at the center of the center column 27, and a locking rod device 41 is provided at one end of the center column 27 close to the transverse rib 2, and the locking rod device 41 is used to lock and fix the push column rod 12.

[0035] like Figure 4 and 7 As shown, the rod lock device 41 includes a cylindrical device shell 42, the end surface of the device shell 42 facing the center column 27 is glued to the center column 27, and the center of the device shell 42 has an inner shell groove 43, which is a circular groove. The end surface of the device shell 42 facing the center column 27 is provided with a rod hole 44, which is a circular hole and is aligned with the center hole 40. The rod hole 44 is used for the push column rod 12 to pass through.

[0036] like Figure 7 As shown, two slide grooves 45 are symmetrically formed on the groove wall of the inner shell groove 43, and the slide grooves 45 are circular grooves. Two movable grooves 46 are symmetrically formed on the groove wall of the inner shell groove 43, and the movable grooves 46 are rectangular grooves. The two movable grooves 46 are respectively connected to the two slide grooves 45, and the thickness of the movable grooves 46 is less than the diameter of the slide groove 45.

[0037] like Figure 7 As shown, a lock bar slide 47 which is plugged into the lock bar hole 14 is slidably provided in each slide bar groove 45 , and the lock bar slide 47 is bullet-shaped, and a hinge seat 48 which extends into the movable groove 46 is provided on the outer side wall of the lock bar slide 47 .

[0038] like Figure 7 As shown, a slide bar driving assembly is disposed in the housing 42 , and the slide bar driving assembly is used to drive the lock rod slide bar 47 to perform reciprocating linear motion along the slide bar groove 45 . The slide bar driving assembly includes a connecting rod slider 49 and a connecting rod 54 .

[0039] The connecting rod slider 49 is cylindrical and is slidably disposed in the inner shell groove 43. A rod insertion hole 50 is provided on the end surface of the connecting rod slider 49 facing the rod insertion hole 44. The rod insertion hole 50 is a circular hole. A limiting boss 51 is coaxially disposed on the end surface of the connecting rod slider 49 facing the transverse rib 2. A top block spring 52 is sleeved on the limiting boss 51. One end of the top block spring 52 abuts against the connecting rod slider 49, and the other end abuts against the end wall of the inner shell groove 43.

[0040] Two hinge grooves 53 are symmetrically formed on the side wall of the connecting rod slider 49, and a pin is provided in each hinge groove 53 to be hinged to the connecting rod 54. The end of the connecting rod 54 away from the connecting rod slider 49 is hinged to the hinge seat 48, and the hinge point between the connecting rod 54 and the connecting rod slider 49 is located inside the hinge point between the connecting rod 54 and the hinge seat 48.

[0041] like Figure 4 and 7 As shown, two guide slots 55 are symmetrically provided on the end surface of the joint body 18 facing the inner end cover 15. The guide slots 55 are rectangular slots, and both guide slots 55 are connected to the movable slide hole 19. A locker clamping hole 56 is provided on the slot wall of one of the guide slots 55, and the locker clamping hole 56 is a circular hole.

[0042] like Figure 4 and 7 As shown, two guide sliders 57 are symmetrically arranged on the outer wall of the device housing 42, and the guide sliders 57 are provided with a buckle slot 58 on the end surface away from the device housing 42. A lock buckle 59 is slidably arranged in the buckle slot 58, and is plugged and matched with the locker hole 56. A push buckle spring 60 is arranged in the buckle slot 58, and one end of the push buckle spring 60 abuts against the lock buckle 59, and the other end abuts against the bottom wall of the buckle slot 58. The push buckle spring 60 is used to push the lock buckle 59 to be inserted into the locker hole 56.

[0043] like Figure 4 and 7 As shown, two cylindrical spring rods 61 are symmetrically arranged on the end surface of the guide slider 57 facing the inner end cover 15, and a pusher spring 62 is sleeved on the spring rod 61. One end of the pusher spring 62 abuts against the end surface of the guide slider 57 facing the inner end cover 15, and the other end abuts against the end surface of the inner end cover 15 facing the joint body 18. The pusher spring 62 is used to push the locking rod 41 to move away from the inner end cover 15.

[0044] The specific working process of the locking rod device 41 is as follows: Step 1, the push column rod 12 passes through the rod hole 44 and is inserted into the rod insertion hole 50, and the push column rod 12 pushes the connecting rod slider 49 to move toward the direction close to the transverse rib 2 until the end face of the limiting protrusion 51 away from the connecting rod slider 49 abuts against the end wall of the inner shell groove 43. In this process, since the hinge point of the connecting rod 54 and the connecting rod slider 49 is located on the inner side of the hinge point of the connecting rod 54 and the hinge seat 48, the connecting rod 54 will drive the two locking rod slides 47 to insert into the locking rod clamping hole 14 of the push column rod 12. At this time, the locking rod device 41 completes the locking and fixing work of the push column rod 12; Step 2, the push column rod 12 continues to move toward the direction close to the transverse rib 2, which will push the locking rod 41 and the center column 27 to move toward the direction close to the transverse rib 2 until the buckle groove 58 is aligned with the lock card hole 56, and the push buckle spring 60 pushes the lock buckle 59 to insert into the lock card hole 56. At this time, the locking rod 41 and the center column 27 are restricted from moving.

[0045] like Figure 4 and 8 As shown, the outer end cover 63 is screwed to the end of the joint body 18 away from the transverse rib 2, and a cylindrical end cover boss 64 is coaxially fixedly connected to the end surface of the outer end cover 63 away from the joint body 18. The end surface of the end cover boss 64 away from the joint body 18 is sequentially provided with an inner column slot 65 and a through rod hole 66 in the direction close to the joint body 18. The cross sections of the inner column slot 65 and the through rod hole 66 are both circular, and the diameter of the through rod hole 66 is smaller than the diameter of the inner column slot 65. The inner column slot 65 is plugged and matched with the quick-connect inner column 11.

[0046] like Figure 4 and 8 As shown, the end surface of the end cover boss 64 away from the joint body 18 is provided with a guide column slot 67, a boss inner slot 68, and a guide plate slot 69 in sequence toward the joint body 18. The guide plate slot 69 and the boss inner slot 68 are both rectangular slots, and the guide plate slot 69 is a circular slot. The slot wall of the boss inner slot 68 is provided with a slide buckle slot 70 connected to the inner column slot 65, and the slide buckle slot 70 is a rectangular slot.

[0047] like Figure 4 and 8 As shown, a quick-connect buckle 71 is slidably disposed in the slide buckle groove 70, and the quick-connect buckle 71 is plugged into the quick-connect buckle hole 13. A push buckle slide post 72 is slidably disposed in the guide column slide groove 67, and the push buckle slide post 72 is a square column, and the push buckle slide post 72 extends into the inner groove 68 of the convex column. A connecting rod 73 is hinged in the middle of the push buckle slide post 72, and one end of the connecting rod 73 away from the push buckle slide post 72 is hinged to the quick-connect buckle 71, and the hinge point of the connecting rod 73 and the quick-connect buckle 71 is located on the side of the hinge point of the connecting rod 73 and the push buckle slide post 72 close to the joint body 18.

[0048] like Figure 4 and 8 As shown, the end of the push-button slide post 72 near the connector body 18 is fixedly connected to a force-bearing slide plate 74, which is in the shape of a circular plate and slides with the guide plate slide groove 69. A top column spring 75 is arranged in the guide plate slide groove 69, one end of the top column spring 75 abuts against the force-bearing slide plate 74, and the other end abuts against the bottom of the guide plate slide groove 69, and the top column spring 75 is used to push the force-bearing slide plate 74 and the push-button slide post 72 to move away from the connector body 18.

[0049] The specific working process of the outer end cover 63 is as follows: when the worker inserts the quick connector 5 into the quick connector socket 9 of the quick connector seat 4, the push-button slide post 72 is pressurized and moves toward the connector body 18. Since the hinge point of the connecting rod 73 and the quick connector buckle 71 is located on the side of the hinge point of the connecting rod 73 and the push-button slide post 72 close to the connector body 18, the connecting rod 73 will push the quick connector buckle 71 to slide out of the slide groove 70 and insert into the quick connector hole 13 of the quick connector inner column 11.

[0050] The specific construction method of this anti-cracking assembled partition board is as follows: Step 1: Measure and lay out.

[0051] In step 1, the worker first determines the construction area according to the drawings, then cleans the floor surface, and ensures that there are no obstacles in the construction area. Then, according to the drawings, the worker measures and marks the installation reference line of the partition board on the floor surface.

[0052] Step 2: Place the rubber gasket.

[0053] In step 2, workers place a row of rubber gaskets for supporting the partition boards within the marked range of the partition board installation reference line. The elevation of each rubber gasket needs to be measured using a level, and rubber gaskets that do not meet the standard requirements are replaced until all rubber gaskets meet the standard elevation requirements. Each rubber gasket is bonded to the floor slab with strong glue, so that the rubber gaskets are not prone to misalignment when installing the partition boards.

[0054] Step 3: Install the partition panels.

[0055] Step 3.1: The worker inserts the quick connector 5 into the quick connector socket 9 of the previous partition board by pressing, and the push column rod 12 passes through the inner column slot 65, the through rod hole 66, the center hole 40, and the through rod hole 44 in turn and is inserted into the insertion rod hole 50. The push column rod 12 pushes the connecting rod slider 49 to move toward the direction close to the transverse reinforcement 2 until the end face of the limiting boss 51 is away from the connecting rod slider 49 and abuts against the end wall of the inner shell groove 43. In this process, since the hinge point of the connecting rod 54 and the connecting rod slider 49 is located on the inner side of the hinge point of the connecting rod 54 and the hinge seat 48, the connecting rod 54 will drive the two locking rod slides 47 to insert into the locking rod clamping hole 14 of the push column rod 12. At this time, the locking rod device 41 completes the locking and fixing work of the push column rod 12.

[0056] Step 3.2: The push rod 12 continues to move toward the direction close to the transverse rib 2, which pushes the lock rod 41 and the center column 27 toward the direction close to the transverse rib 2 until the buckle slot 58 is aligned with the locker hole 56, and the push buckle spring 60 pushes the locker buckle 59 to insert into the locker hole 56, at which time the lock rod 41 and the center column 27 are restricted from moving; At the same time, the center column 27 moves toward the direction close to the transverse rib 2, which pushes the guided column 26 and the quick-connect lock plate 23 to move away from the center column 27, so that the quick-connect lock plate 23 slides out of the lock plate sliding hole 20 and inserts into the lock plate clamping hole 10. At this time, the quick-connect seat 4 and the quick connector 5 complete the locking and fixing work; At the same time, the push-button slide post 72 is pressurized and moves toward the joint body 18. Since the hinge point of the connecting rod 73 and the quick-connect buckle 71 is located on the side of the hinge point of the connecting rod 73 and the push-button slide post 72 close to the joint body 18, the connecting rod 73 will push the quick-connect buckle 71 to slide out of the slide buckle groove 70 and insert it into the quick-connect buckle hole 13 of the quick-connect inner column 11. At this time, the quick-connect buckle 71 completes the locking and fixing work of aligning with the quick-connect inner column 11.

[0057] Step 4: pour and fill the connection seam between the wall panel body 1 and the floor slab.

[0058] In step 4, a casting template is installed on the side wall of the wall panel body 1 to enclose the connection joint into a closed space and have grouting holes. Then, the grouting pipe of the grouting machine is inserted into the grouting hole and grouting is performed. When the grouting pressure of the grouting machine reaches a preset standard, the grouting hole is sealed. When the strength of the concrete in the connection joint reaches the standard strength, the casting template is removed.

[0059] The anti-cracking assembled partition board can complete the locking and fixing of the push column rod 12 by the locking rod 41, the locking and fixing between the quick-connect seat 4 and the quick-connector 5, and the locking and fixing of the quick-connect inner column 11 by the quick-connect buckle 71 through only one pressing action. While improving the connection strength of the partition board, the installation efficiency is also improved, and deformation and cracking are not likely to occur between the partition boards.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. An anti-cracking assembled partition wall panel, comprising a wall panel body (1), transverse ribs (2) and vertical ribs (3) staggeredly arranged in the wall panel body (1), characterized in that: The two ends of the transverse reinforcement (2) are respectively provided with a quick-connect seat (4) and a quick joint (5) pre-buried in the wall panel body (1); the quick-connect seat (4) includes a seat body (6) connected to the transverse reinforcement (2); a quick-connect socket (9) is provided on the end surface of the seat body (6) away from the transverse reinforcement (2); a locking plate hole (10) is provided on the hole wall of the quick-connect socket (9) in a circumferential direction; a quick-connect inner column (11) and a push column rod (12) are sequentially provided on the hole wall of the quick-connect socket (9) close to the transverse reinforcement (2); the quick joint (5) includes a joint body (18) with a movable sliding hole (19) at the center; a center column (27) pushed by the push column rod (12) is slidably provided in the movable sliding hole (19); the center column (27) has a function of moving toward the center. A guide surface (28) is arranged obliquely in the center direction of the column (27); a locking plate sliding hole (20) is provided on the outer side wall of the joint body (18); a guide column sliding hole (21) connected to the movable sliding hole (19) is provided on the bottom wall of the locking plate sliding hole (20); a quick-connect locking plate (23) plug-fitted with the locking plate clamping hole (10) is slidably arranged in the locking plate sliding hole (20); a guided column (26) slidably matched with the guide column sliding hole (21) is arranged on the end surface of the quick-connect locking plate (23) facing the guide column sliding hole (21); the end surface of the guided column (26) away from the quick-connect locking plate (23) is inclined in the direction close to the quick-connect locking plate (23); the end surface of the guided column (26) close to the center column (27) abuts against the guide surface (28).

2. The anti-cracking assembled partition board according to claim 1, characterized in that: A tension spring groove (22) is provided on the bottom wall of the locking plate sliding hole (20); a connecting spring column (24) inserted into the tension spring groove (22) is provided on the end surface of the quick-connect locking plate (23) facing the tension spring groove (22); and a locking plate tension spring (25) is provided in the tension spring groove (22) with one end connected to the connecting spring column (24) and the other end connected to the bottom wall of the tension spring groove (22).

3. The anti-cracking assembled partition board according to claim 1 is characterized in that: A quick-connect hole (13) is provided on the cylindrical surface of the quick-connect inner column (11), a central hole (40) for the push column rod (12) to pass through is provided on the central column (27), a locking rod device (41) is provided at one end of the central column (27) close to the transverse rib (2), the locking rod device (41) includes a shell (42) which is glued to the central column (27) and has an inner shell groove (43) inside, a rod hole (44) is provided on the end surface of the shell (42) facing the central column (27), a slide groove (45) is provided on the groove wall of the inner shell groove (43), a locking rod slide (47) which is slidably provided in the slide groove (45) and is plugged into the locking rod hole (14), and a slide drive assembly is provided in the shell (42).

4. The anti-cracking assembled partition board according to claim 3 is characterized in that: The inner shell groove (43) has a groove wall provided with a movable groove (46) connected to the slide groove (45), the thickness of the movable groove (46) being smaller than the diameter of the slide groove (45), the outer side wall of the lock rod slide (47) is provided with a hinge seat (48) extending into the movable groove (46), the slide drive assembly comprises a connecting rod slider (49) slidably arranged in the inner shell groove (43) and having a hinge groove (53) provided on the side wall, and a connecting rod (54), one end of the connecting rod (54) being hinged to the hinge seat (48) The other end extends into the hinge shaft and is hinged to the connecting rod slider (49) through a pin shaft. The hinge point of the connecting rod (54) and the connecting rod slider (49) is located on the inner side of the hinge point of the connecting rod (54) and the hinge seat (48). A limiting convex column (51) is coaxially arranged on the end surface of the connecting rod slider (49) facing the transverse rib (2). A top block spring (52) is sleeved on the limiting convex column (51). One end of the top block spring (52) abuts against the connecting rod slider (49), and the other end abuts against the end wall of the inner shell groove (43).

5. The anti-cracking assembled partition board according to claim 4 is characterized in that: An inner end cover (15) is provided at one end of the joint body (18) close to the transverse reinforcement (2); a head embedded column (16) embedded in the wallboard body (1) is provided on the end surface of the inner end cover (15) facing the transverse reinforcement (2); the outer circumferential surface of the head embedded column (16) is corrugated; and a head insertion hole (17) for plugging with the transverse reinforcement (2) is provided on the end surface of the head embedded column (16) away from the inner end cover (15).

6. The anti-cracking assembled partition board according to claim 5, characterized in that: A guide slide groove (55) communicating with the movable slide hole (19) is provided on the end surface of the joint body (18) facing the inner end cover (15); a guide slider (57) slidably matched with the guide slide groove (55) is provided on the outer wall of the device housing (42); a spring rod (61) is provided on the end surface of the guide slider (57) facing the inner end cover (15); a push spring (62) is sleeved on the spring rod (61); one end of the push spring (62) abuts against the end surface of the guide slider (57) facing the inner end cover (15), and the other end abuts against the end surface of the inner end cover (15) facing the joint body (18).

7. The anti-cracking assembled partition board according to claim 6, characterized in that: A lock clamping hole (56) is provided on the groove wall of the guide slide groove (55), and a buckle slide groove (58) is provided on the end surface of the guide slider (57) away from the device shell (42). A lock buckle (59) which is slidably arranged in the buckle slide groove (58) and is plugged into and matched with the lock clamping hole (56) is provided. A push buckle spring (60) is provided in the buckle slide groove (58), and one end of the push buckle spring (60) is against the lock buckle (59), and the other end is against the bottom wall of the buckle slide groove (58).

8. The anti-cracking assembled partition board according to claim 1, characterized in that: An outer end cover (63) is provided at one end of the joint body (18) away from the transverse rib (2); a locking column hole (32) is provided on the end surface of the guide column (26) facing the outer end cover (63); a guide block sliding hole (33) is provided on the end surface of the joint body (18) facing the outer end cover (63); a locking column plug (34) plugged into the locking column hole (32) is provided in the guide block sliding hole (33); a groove (35) is provided on the end surface of the lock column plug (34) away from the guide column (26); a pressure block spring (36) is provided in the guide block sliding hole (33); one end of the pressure block spring (36) abuts against the bottom wall of the groove (35), and the other end abuts against the outer end cover (63).

9. The anti-cracking assembled partition board according to claim 8, characterized in that: A block rotation limiting groove (37) is provided on the outer wall of the lock column insert block (34), and a block countersunk screw hole (38) aligned with the block rotation limiting groove (37) is provided on the outer wall of the joint body (18). A block rotation limiting screw (39) is threadedly connected in the block countersunk screw hole (38), and the end of the block rotation limiting screw (39) close to the lock column insert block (34) is slidably matched with the block rotation limiting groove (37).

10. The anti-cracking assembled partition board according to claim 8, characterized in that: An end cover boss (64) is provided on the end surface of the outer end cover (63) away from the joint body (18); an inner column slot (65) and a through rod hole (66) are sequentially provided on the end surface of the end cover boss (64) away from the joint body (18) toward the joint body (18); the inner column slot (65) is plugged into the quick-connect inner column (11); a quick-connect card hole (13) is provided on the column surface of the quick-connect inner column (11); a guide column slot (67), a boss inner slot (68), and a guide plate slot (69) are sequentially provided on the end surface of the end cover boss (64) away from the joint body (18) toward the joint body (18); a sliding buckle slot (70) connected to the inner column slot (65) is provided on the slot wall of the boss inner slot (68); a plug-in slot (13) is slidably provided in the sliding buckle slot (70) and is plugged into the quick-connect card hole (13). A quick-connect buckle (71) is connected to the guide column slide groove (67), a push buckle slide column (72) extending into the inner groove (68) of the convex column is slidably arranged in the guide column slide groove (67), a connecting rod (73) is hinged in the middle of the push buckle slide column (72), and one end of the connecting rod (73) away from the push buckle slide column (72) is hinged to the quick-connect buckle (71), and the hinge point of the connecting rod (73) and the quick-connect buckle (71) is located between the connecting rod (73) and the push buckle The hinge point of the slide column (72) is close to one side of the joint body (18), and one end of the push-button slide column (72) close to the joint body (18) is provided with a force-bearing slide plate (74) that slides with the guide plate slide groove (69). A top column spring (75) is provided in the guide plate slide groove (69), and one end of the top column spring (75) is against the force-bearing slide plate (74), and the other end is against the bottom of the guide plate slide groove (69).

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