Size-adjustable flexible bridging piece mold

Abstract

The invention provides a size-adjustable flexible bridging piece mold which comprises a supporting body, a folding supporting plate, a flexible plate assembly and a socket type baffle assembly, the supporting body comprises two main supporting rods, a locking adjusting mechanism is arranged between the two main supporting rods, and the locking adjusting mechanism can adjust the distance between the two main supporting rods; a horizontal telescopic supporting mechanism is fixedly arranged on the front side of the upper portion of each main supporting rod, the upper half portion of the folding type supporting plate can be flatly laid on the upper portions of the two horizontal telescopic supporting mechanisms, the soft plate assembly comprises a plurality of supporting soft plates of different specifications, and the supporting soft plates are used for being flatly laid on the upper half portion of the folding type supporting plate; the socket type baffle assembly comprises a plurality of U-shaped baffles of different specifications, and the U-shaped baffles are arranged on the upper portions of the two horizontal telescopic supporting mechanisms. The supporting length can be adjusted through the supporting body, the supporting width can be adjusted through the folding type supporting plate, and therefore formwork supporting of the cantilever plate components of multiple sizes can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of building formwork support, in particular to a flexible cantilever plate mould with adjustable size. Background Art

[0002] In the housing construction industry, various types of cantilever slab components are very common. At present, cantilever slab components are often manufactured using the on-site casting mode. Before casting, it is necessary to build a support formwork on site. When building the support formwork, steel pipes are generally used for on-site erection. Due to the variety of structural dimensions of cantilever slab components, it takes a lot of time to make and install them on site, resulting in low efficiency and dimensional deviations that easily lead to problems such as components not meeting requirements and cracking. Summary of the invention

[0003] The object of the present invention is to provide a flexible cantilever plate mold with adjustable size, the support body can adjust the support length, and the foldable support plate can adjust the support width, so that the present invention can achieve template support for cantilever plate components of multiple sizes.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a flexible pick plate mold with adjustable size, including a support body, a foldable support plate, a soft plate assembly, and a socket-type baffle assembly, the support body including two main support rods, a locking adjustment mechanism is arranged between the two main support rods, and the locking adjustment mechanism can realize the left and right spacing adjustment of the two main support rods; a horizontal telescopic support mechanism is fixedly arranged on the upper front side of each of the main support rods, the upper half of the foldable support plate can be flattened on the upper parts of the two horizontal telescopic support mechanisms, the soft plate assembly includes a number of support soft plates of different specifications, the support soft plates are used to be flattened on the upper half of the foldable support plate, and the socket-type baffle assembly includes a number of U-shaped baffles of different specifications, the U-shaped baffles are arranged on the upper parts of the two horizontal telescopic support mechanisms, and the support soft plate and the part of the foldable support plate located at the lower part of the support soft plate are sleeved in the U-shaped baffle.

[0005] Preferably, the locking adjustment mechanism includes a circular base plate, a circular pressure plate, and an inclined rod. A locking bolt is fixedly arranged in the middle of the front side wall of the circular base plate, and four connecting columns are fixedly arranged on the outer side of the locking bolt and are distributed at equal intervals along its circumferential direction. The circular pressure plate is sleeved on the front part of the connecting column and the locking bolt, and a locking nut located in the front part of the circular pressure plate is sleeved on the front part of the locking bolt, and each of the connecting columns is hingedly connected to a corresponding one of the inclined rods, and the other end of the inclined rod located on the left and lower side of the locking nut is hingedly connected to the main support rod on the left, and the other end of the inclined rod located on the right and upper side of the locking nut is hingedly connected to the main support rod on the right, and the circular base plate and the circular pressure plate are clamped and fixed to the inclined rod by tightening the locking nut.

[0006] Furthermore, anti-slip patterns are arranged on the side walls opposite to the circular bottom plate and the circular pressing plate.

[0007] Furthermore, the foldable support plate includes a plurality of support flat plates, two adjacent support flat plates are hingedly connected, and the support flat plates can be telescopically adjusted left and right.

[0008] Furthermore, the supporting plate includes a left plate and a right plate, and a first docking groove and a first hinged ear are respectively arranged on the front and rear portions of the left side wall of the left plate, a first hinged column is arranged in the first docking groove, and a first through hole matching with the first hinged column is arranged on the first hinged ear, and a second docking groove, a second hinged ear, a second hinged column and a second through hole which are symmetrically distributed with the first docking groove, the first hinged ear, the first hinged column and the first through hole are arranged on the right side wall of the right plate, an oblong countersunk hole and a U-shaped groove are respectively arranged on the middle and upper portions of the right side wall of the left plate, and a first plug plate and a second plug plate which correspond to the oblong countersunk hole and the U-shaped groove are arranged on the left side wall of the right plate, the first plug plate is slidably sleeved in the oblong countersunk hole, and the second plug plate is slidably sleeved in the U-shaped groove.

[0009] Furthermore, the horizontal telescopic support mechanism includes a square fixed sleeve and a square telescopic rod, the square fixed sleeve is fixedly arranged on the upper front side of the corresponding main support rod, the square telescopic rod is slidably sleeved in the corresponding square fixed sleeve, two sliding guide rails distributed in parallel on the left and right are arranged on the upper part of the square telescopic rod, a first guide slot corresponding to the sliding guide rail is arranged on the upper part of the square fixed sleeve, the sliding guide rail is clamped in the corresponding first guide slot, a telescopic diagonal brace assembly is arranged between the front part of the square telescopic rod and the corresponding front side wall of the main support rod, and the left and right sides of the foldable support plate are respectively placed on the corresponding upper part of the square fixed sleeve.

[0010] Furthermore, the telescopic diagonal support assembly includes a diagonal support sleeve, an adjusting nut, and a bolt rod. The lower end of the diagonal support sleeve is hingedly connected to the front side wall of the corresponding main support rod, and the upper part of the bolt rod is hingedly connected to the front part of the corresponding square telescopic rod. The adjusting nut is arranged at the upper end of the diagonal support sleeve and the adjusting nut can only perform rotational movement relative to the diagonal support sleeve. The lower end of the bolt rod is sleeved in the diagonal support sleeve and the adjusting nut, and the bolt rod is threadedly matched with the adjusting nut.

[0011] Furthermore, a locking column located at the upper part of the square fixing sleeve is arranged on the front side wall of the main support rod, and the rear part of the U-shaped baffle is clamped between the two locking columns.

[0012] Furthermore, a second guide slot for guiding and clamping the lower half of the foldable support plate is respectively arranged on the opposite side walls of the two main support rods, and the second guide slot includes a vertical slot and an inclined slot, the upper part of the vertical slot is located behind the corresponding square fixed sleeve, the lower part of the vertical slot is through-connected with the rear part of the inclined slot, and the inclined slot is distributed in an inclined state with the rear part higher than the front part.

[0013] Preferably, the supporting soft board is a PVC soft board or a rubber soft board.

[0014] The beneficial effects of the present invention are as follows: the present invention has a simple structure and is easy to manufacture; when installing the present invention, the mold only needs to be adjusted appropriately and placed against the corresponding position of the template in the building main body reinforcement system, and the main support rod can be locked by the main cross rod in the reinforcement system, and the operation is convenient and does not require special learning; the spacing between the two main support rods can be adjusted, so that the formwork adjustment of the length of the cantilever plate component can be achieved, and the two square telescopic rods can be adjusted front and back to achieve the support adjustment of the width of the cantilever plate component, and then the adjustment capacity of the main support rod and the square telescopic rod can achieve the formwork of cantilever plate components of multiple sizes, thereby improving the flexible applicability of the present invention; the present invention does not require any special training. The foldable support plate can be directly stored, transported and transferred after being disassembled, thereby improving the construction efficiency of the cantilever plate components; the foldable support plate can be adaptively adjusted according to the telescopic length of the square telescopic rod, thereby providing effective support for the support soft plate, and there are many structures of the support soft plate and the U-shaped baffle plate, which makes it easy to select suitable support soft plates and U-shaped baffle plates according to the actual size of the cantilever plate components in the actual cantilever plate component formwork, thereby ensuring the smooth cantilever plate component formwork; the second guide slot can be used to achieve the positioning, clamping and support of the lower part of the foldable support plate, thereby providing a guarantee for the stable placement of the upper part of the foldable support plate between the two square telescopic rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the structure after removing the U-shaped baffle in the present invention;

[0018] Figure 3 It is a schematic diagram of the horizontal telescopic support mechanism of the present invention when it is in an extended state;

[0019] Figure 4 It is a schematic diagram of the horizontal telescopic support mechanism in the present invention when it is in a retracted state;

[0020] Figure 5 It is a schematic diagram of the relative distribution of the foldable support plate and the supporting soft plate;

[0021] Figure 6 It is a schematic diagram of the structure supporting the flat plate;

[0022] Figure 7 is a structural schematic diagram of a foldable support plate;

[0023] Figure 8 Schematic diagram of the extension of the support plate;

[0024] Fig. 9 is a schematic diagram of the extension of the foldable support plate;

[0025] Fig.10 for Figure 8 Enlarged view of point C in the middle;

[0026] Fig.11 for Figure 8 Enlarged view of point B in the middle;

[0027] Fig.12 A schematic diagram of the combination of the main support rod and the horizontal telescopic support rod;

[0028] Fig.13 It is a schematic diagram of the left and right contraction of the two main support rods;

[0029] Fig.14 for Figure 1 Enlarged view of point A in the middle;

[0030] Fig.15 for Fig.13 Enlarged view of point D in the middle;

[0031] Fig.16 A front view showing the distribution of the second guide slots on the side wall of the main support rod;

[0032] In the figure: 1 support body, 11 main support rod, 111 positioning column, 112 second guide slot, 1121 vertical slot, 1122 inclined slot, 12 circular bottom plate, 121 connecting column, 122 locking bolt, 123 locking nut, 13 circular pressure plate, 14 diagonal pull rod, 2 foldable support plate, 21 support plate, 22 left plate, 221 first docking groove, 222 first hinged ear, 223 first hinged column, 224 first through hole, 225 U-shaped slot, 23 right plate, 231 second plug plate, 232 first plug plate, 3 support soft plate, 4 horizontal telescopic support mechanism, 41 square fixed sleeve, 411 first guide slot, 42 square telescopic rod, 421 sliding guide rail, 5 telescopic diagonal support assembly, 51 diagonal support sleeve, 52 adjusting nut, 53 bolt rod, 6 U-shaped baffle. DETAILED DESCRIPTION

[0033] The following will be combined with specific embodiments and attached Figure 1-16 , the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the preferred embodiments of the present invention, rather than all the embodiments. Those skilled in the art can make similar modifications without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0034] The present invention provides a flexible pick plate mold with adjustable size (such as Figure 1As shown), it includes a support body 1, a foldable support plate 2, a soft plate assembly, and a socket-type baffle assembly. In actual application, the support body 1 is fixed on the main cross bar of the reinforcement member on the building body, so that it is convenient to use the present invention to realize the formwork at the casting position of the cantilever plate component. The support body 1 includes two main support rods 11, and a locking adjustment mechanism is arranged between the two main support rods 11. The locking adjustment mechanism can realize the left and right spacing adjustment of the two main support rods 11. In actual application, the spacing between the two main support rods 11 is the length of the cantilever plate component, so as to realize the formwork of cantilever plate components of different lengths by adjusting the spacing between the two main support rods 11; a horizontal telescopic support mechanism 4 is fixedly arranged on the upper front side of each of the main support rods 11. In actual application, the outward extension length of the horizontal telescopic support mechanism 4 is the width of the cantilever plate component, so as to realize the formwork of cantilever plate components of different widths by adjusting the length of the horizontal telescopic support mechanism, and then the two main support rods 1 are used. The coordination of the spacing adjustment function of 1 and the length adjustment function of the horizontal telescopic support mechanism can realize the formwork of cantilever plate components of multiple sizes, thereby improving the flexible applicability of the present invention. The upper half of the foldable support plate 2 can be laid flat on the upper parts of the two horizontal telescopic support mechanisms. The soft plate assembly includes a number of supporting soft plates 3 of different specifications, and the supporting soft plates 3 are used to be laid flat on the upper half of the foldable support plate 2. In actual application, the supporting soft plates 3 are located at the bottom of the concrete. The support of the supporting soft plates 3 by the foldable support plate 2 is realized to support the poured concrete. The socket-type baffle assembly includes a number of U-shaped baffles 6 of different specifications, and the U-shaped baffles 6 are arranged on the upper parts of the two horizontal telescopic support mechanisms 4, and the supporting soft plates 3 and the part of the foldable support plate 2 located at the lower part of the supporting soft plates 3 are sleeved in the U-shaped baffles 6. In actual application, the U-shaped baffles 6 can be used to block the left, front and right sides of the poured concrete, thereby facilitating the casting and forming of the cantilever plate component. The present invention can be stored, transported or installed as a whole at one time without cutting, adjusting or assembling on site, thereby improving the formwork construction efficiency of the cantilever plate components. The size adjustment operation of the present invention is convenient and does not require professional training, which is conducive to full promotion and application in the field of construction.

[0035] On the basis of the above embodiment, the specific implementation of the locking adjustment mechanism is as follows: the locking adjustment mechanism includes a circular bottom plate 12, a circular pressure plate 13, and an inclined rod 14. A locking bolt 122 is fixedly arranged in the middle of the front side wall of the circular bottom plate 12, and four connecting columns 121 distributed at equal intervals along the circumferential direction are fixedly arranged on the outer side of the locking bolt 122. The circular pressure plate 13 is sleeved on the front of the connecting column 121 and the locking bolt 122. Specifically, a locking bolt 122 is arranged on the circular pressure plate 13 to correspond to the locking bolt 122 and the connecting column 121. The front ends of the locking bolts 122 and the connecting columns 121 are sleeved in the corresponding through holes, and a locking nut 123 located at the front of the circular pressure plate 13 is sleeved at the front of the locking bolts 122. Each of the connecting columns 121 is hingedly connected to a corresponding diagonal rod 14, and the diagonal rod 14 can rotate along the circumferential direction of the corresponding connecting column 121. The other end of the diagonal rod 14 located on the left and lower sides of the locking nut 123 is hingedly connected to the main support rod 11 on the left, that is, the diagonal rod 14 is hingedly connected to the main support rod 11. The left end of the connection can swing relative to the main support rod 11, and the other end of the inclined rod 14 located on the right and upper side of the locking nut 123 is hingedly connected to the main support rod 11 on the right, that is, the right end of the inclined rod 14 connected to the main support rod 11 can swing relative to the main support rod 11, and the circular bottom plate 12 and the circular pressure plate 13 can be clamped and fixed to the inclined rod 14 by tightening the locking nut 123. In actual application, when the locking nut 123 is in a loose state, the circular bottom plate 12 can be rotated by a certain angle to achieve the left and right sides. The diagonal rods 14 are pulled in or away from each other, thereby adjusting the spacing between the two main support rods 11. After the spacing between the two main support rods 11 is adjusted by rotating the circular base plate 12, the locking nut 123 is tightened, and then the circular pressure plate 13 and the circular base plate 12 fix and clamp the diagonal rods 14, thereby achieving relative fixation between the two main support rods 11. In order to improve the stabilizing effect of the circular pressure plate 13 and the circular base plate 12 on the diagonal rods 14, anti-slip grooves are provided on the opposite side walls of the circular base plate 12 and the circular pressure plate 13.

[0036] The specific implementation of the foldable support plate 2 is as follows: the foldable support plate 2 includes a plurality of support plates 21, two adjacent support plates 21 are hingedly connected, and after the plurality of support plates 21 are hingedly connected in sequence, the structural form thereof is the same as the existing chain plate conveyor belt structure, so that the length adjustment of the foldable support plate 2 on the horizontal telescopic support mechanism 4 can be realized as a whole, and the support plate 21 can be adjusted to the left and right telescopically, and the left and right telescopic adjustment of the support plate 21 is adapted to the left and right spacing adjustment between the two main support rods 11, and the specific implementation of the adjacent support plates 21 being hingedly connected and the single support plate 21 being adjusted to the left and right The embodiment is as follows: the supporting plate 21 includes a left plate 22 and a right plate 23, a first docking groove 221 and a first hinged ear 222 are respectively arranged on the front and rear portions of the left side wall of the left plate 22, a first hinged column 223 is arranged in the first docking groove 221, and a first through hole 224 cooperating with the first hinged column 223 is arranged on the first hinged ear 222, when the first hinged column 223 of one left plate 22 is inserted into the first through hole 224 on the other left plate 11, the hinged connection of the two left plates 22 is realized, and the right side wall of the right plate 23 is respectively provided with the first hinged column 223 and the first hinged ear 222. The first docking groove 221, the first hinged ear 222, the first hinged column 223 and the first through hole 224 are symmetrically distributed one by one, and the second docking groove, the second hinged ear, the second hinged column and the second through hole are arranged. When the second hinged column of a right plate 23 is inserted into the second through hole of the other right plate 23, the hinged connection of the two right plates 23 is realized. The hinged connection of the two left plates 22 and the hinged connection of the two right plates 23 are used to realize the hinged connection of the corresponding two supporting plates 21. Furthermore, an oblong countersunk hole and a U-shaped groove 225 are respectively arranged in the middle and upper part of the right side wall of the left plate 22. The left side wall of the right flat plate 23 is provided with a first plug plate 232 and a second plug plate 231 corresponding to the oblong countersunk hole and the U-shaped groove 225. The first plug plate 232 is slidably inserted into the oblong countersunk hole, and the second plug plate 231 is slidably inserted into the U-shaped groove 225. The first plug plate 232 and the second plug plate 231 are plugged into each other to realize the mobile connection between the left flat plate 22 and the right flat plate 23. At the same time, the left and right relative movement of the left and right flat plate 22 and the right flat plate 23 is utilized to realize the length adjustment of the supporting flat plate 21. By adjusting the length of the supporting flat plate 21 synchronously as a whole, the support length of the entire foldable support plate 2 can be adjusted.

[0037] On the basis of the above-mentioned embodiment, the specific implementation of the horizontal telescopic support mechanism 4 is as follows: the horizontal telescopic support mechanism 4 includes a square fixed sleeve 41 and a square telescopic rod 42. The square fixed sleeve 41 is fixedly arranged on the upper front side of the corresponding main support rod 11, and the square telescopic rod 42 is slidably sleeved in the corresponding square fixed sleeve 42. The movement and adjustment of the square telescopic rod 42 in the square fixed sleeve 41 are used to adjust the support distance of the horizontal telescopic support mechanism. In order to facilitate the stable sliding of the square telescopic rod 42 in the square fixed sleeve 41, two sliding guide rails 421 distributed in parallel on the left and right are arranged on the upper part of the square telescopic rod 42. 1 is provided with a first guide slot 411 corresponding to the sliding guide rail 421 at the upper part, and the sliding guide rail 421 is clamped in the corresponding first guide slot 411. In order to facilitate the horizontal support structure strength of the square telescopic rod 42, a retractable diagonal brace assembly 5 is provided between the front part of the square telescopic rod 42 and the corresponding front side wall of the main support rod 11, and the left and right sides of the foldable support plate 2 are respectively placed on the corresponding upper part of the square fixed sleeve 41. Further, the specific implementation of the retractable diagonal brace assembly 5 is as follows: the retractable diagonal brace assembly 5 includes a diagonal brace sleeve 51, an adjusting nut 52, and a bolt rod 53. The lower end of the diagonal brace sleeve 51 is connected to the front side wall of the corresponding main support rod 1. The wall is hingedly connected, and the up and down swing of the diagonal support sleeve 51 relative to the main support rod 1 is realized by the hinged connection. The upper part of the bolt rod 53 is hingedly connected to the front part of the corresponding square telescopic rod 42, and the bolt rod 53 can swing back and forth relative to the square telescopic rod 42. The adjusting nut 52 is arranged at the upper end of the diagonal support sleeve 51 and the adjusting nut 52 can only rotate relative to the diagonal support sleeve 51. The specific arrangement method of the adjusting nut 52 at the upper end of the diagonal support sleeve 51 is as follows: several L-shaped plates with equal spacing and circumferential distribution are arranged at the lower outer side of the adjusting nut 52, and an annular groove is arranged on the side wall of the diagonal support sleeve 51. The lower parts of the several L-shaped plates are all clamped in the annular groove, and the annular groove can limit the L-shaped plates. The screw thread 52 is screwed to the screw thread 53 and the screw thread 53 is screwed to the screw thread 53. The screw thread 53 is screwed to the screw thread 53 and the screw thread 53 is screwed to the screw thread 53. The screw thread 53 is screwed to the screw thread 53 and the screw thread 53 is screwed to the screw thread 53.

[0038] On the basis of the above embodiment, in order to facilitate the clamping and fixing of the U-shaped baffle 6 between the two main support rods 11, a clamping column 111 located on the upper part of the square fixing sleeve 41 is arranged on the front side wall of the main support rod 11, and the rear part of the U-shaped baffle 6 is clamped between the two clamping columns 111. In actual application, the internal length and width data of U-shaped baffles 6 of different specifications can be specifically set according to the length and width data of different cantilever plate components, so as to facilitate the use of different U-shaped baffles 6 to realize the formwork support of cantilever plate components of different sizes.

[0039] On the basis of the above embodiment, in order to facilitate the folding support plate 2 to be stably placed on the two square fixing sleeves 41, and at the same time, the folding support plate 2 will not hinder the stable fit between the rear side wall of the main support rod 11 and the cross bar of the reinforcement body, a second guide slot 112 for guiding and clamping the lower half of the foldable support plate 2 is respectively arranged on the opposite side walls of the main support rod 11, and the second guide slot 112 includes a vertical slot 1121 and an inclined slot 1122, the upper part of the vertical slot 1121 is located behind the corresponding square fixing sleeve 41, the lower part of the vertical slot 1121 is connected to the rear part of the inclined slot 1122, and the inclined slot 1122 is distributed in an inclined state with the rear part higher than the front. In actual application, the rear end of the foldable support plate 2 that runs along the rear of the square fixed sleeve 41 enters the vertical groove 1121 and then is inserted into the inverted inclined groove 1122. The front-to-rear depth of the vertical groove 1121 is greater than the thickness of the foldable support plate 2, thereby accommodating the foldable support plate 2 so that the foldable support plate 2 will not protrude backward from the rear side wall of the main support rod 22, thereby not affecting the stable fit between the main support rod 11 and the cross rod. At the same time, because the inclined groove 1122 bends and turns the lower part of the foldable support plate 2, the inclined groove 1122 has a certain vertical supporting effect on the foldable support plate 2, thereby effectively improving the stability of the upper half of the foldable support plate 2 when horizontally laid on the two square fixed sleeves 41.

[0040] In practical applications, the flexibility of the supporting soft board 3 is utilized, and after pouring the concrete, the deformation ability of the supporting soft board 3 is utilized to make its bottom stably fit with the folding supporting board 2, thereby improving the pouring stability. At the same time, the supporting soft board 3 is an integral component, which is convenient for separation from the formed cantilever plate component, and at the same time, it is convenient to achieve the smoothness of the bottom of the cantilever plate component. The supporting soft board 3 is a PVC soft board or a rubber soft board. The size data of the supporting soft boards 3 of different specifications can be specifically set according to the length and width data of different cantilever plate components, thereby facilitating the use of different supporting soft boards 3 to realize the pouring construction of cantilever plate components of different sizes.

[0041] In the present invention, "up", "down", "front", "back", "left" and "right" are relative positions used to conveniently describe positional relationships, and therefore cannot be understood as absolute positions to limit the scope of protection.

[0042] Except for the technical features described in the specification, all other technical features are known technologies to those skilled in the art.

[0043] The above description in combination with the accompanying drawings has detailed the preferred implementation modes and embodiments of the present invention, but the present invention is not limited to the above implementation modes and embodiments. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the concept of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A flexible pick plate mold with adjustable size, characterized in that: The invention comprises a supporting body, a folding supporting plate, a soft plate assembly and a socket-type baffle assembly, wherein the supporting body comprises two main supporting rods, a locking adjustment mechanism is arranged between the two main supporting rods, and the locking adjustment mechanism can realize the left-right spacing adjustment of the two main supporting rods; a horizontal telescopic supporting mechanism is fixedly arranged on the upper front side of each of the main supporting rods, the upper half of the folding supporting plate can be laid flat on the upper parts of the two horizontal telescopic supporting mechanisms, the soft plate assembly comprises a number of supporting soft plates of different specifications, the supporting soft plates are used to be laid flat on the upper half of the folding supporting plate, and the socket-type baffle assembly comprises a number of U-shaped baffles of different specifications, the U-shaped baffles are arranged on the upper parts of the two horizontal telescopic supporting mechanisms, and the supporting soft plate and the part of the folding supporting plate located at the lower part of the supporting soft plate are sleeved in the U-shaped baffle.

2. The size-adjustable flexible pick plate mold according to claim 1, characterized in that: The locking adjustment mechanism includes a circular base plate, a circular pressure plate, and an inclined rod. A locking bolt is fixedly arranged in the middle of the front side wall of the circular base plate, and four connecting columns distributed at equal intervals along its circumferential direction are fixedly arranged on the outer side of the locking bolt. The circular pressure plate is sleeved on the front of the connecting column and the locking bolt, and a locking nut located in the front of the circular pressure plate is sleeved on the front of the locking bolt. Each of the connecting columns is hingedly connected to a corresponding one of the inclined rods, and the other end of the inclined rod located on the left and lower side of the locking nut is hingedly connected to the main support rod on the left, and the other end of the inclined rod located on the right and upper side of the locking nut is hingedly connected to the main support rod on the right. The circular base plate and the circular pressure plate are clamped and fixed to the inclined rod by tightening the locking nut.

3. The size-adjustable flexible pick plate mold according to claim 2, characterized in that: Anti-slip grooves are arranged on the side walls opposite to the circular bottom plate and the circular pressing plate.

4. The size-adjustable flexible pick plate mold according to claim 1, characterized in that: The foldable support plate comprises a plurality of support flat plates, two adjacent support flat plates are hingedly connected, and the support flat plates can be telescopically adjusted left and right.

5. The size-adjustable flexible pick plate mold according to claim 4, characterized in that: The supporting plate includes a left plate and a right plate, a first docking groove and a first hinged ear are respectively arranged on the front and rear parts of the left side wall of the left plate, a first hinged column is arranged in the first docking groove, a first hinged ear is arranged on the first hinged ear, a first through hole matched with the first hinged column is arranged, a second docking groove, a second hinged ear, a second hinged column and a through hole are arranged on the right side wall of the right plate, which are symmetrically distributed with the first docking groove, the first hinged ear, the first hinged column and the first through hole, respectively, an oblong countersunk hole and a U-shaped groove are respectively arranged on the middle and upper parts of the right side wall of the left plate, a first plug plate and a second plug plate corresponding to the oblong countersunk hole and the U-shaped groove are arranged on the left side wall of the right plate, the first plug plate is slidably sleeved in the oblong countersunk hole, and the second plug plate is slidably sleeved in the U-shaped groove.

6. A size-adjustable flexible pick plate mold according to claim 2 or 5, characterized in that: The horizontal telescopic support mechanism includes a square fixed sleeve and a square telescopic rod. The square fixed sleeve is fixedly arranged on the upper front side of the corresponding main support rod. The square telescopic rod is slidably sleeved in the corresponding square fixed sleeve. Two sliding guide rails distributed in parallel on the left and right are arranged on the upper part of the square telescopic rod. A first guide slot corresponding to the sliding guide rail is arranged on the upper part of the square fixed sleeve. The sliding guide rail is clamped in the corresponding first guide slot. A telescopic diagonal brace assembly is arranged between the front part of the square telescopic rod and the corresponding front side wall of the main support rod. The left and right sides of the foldable support plate are respectively placed on the corresponding upper part of the square fixed sleeve.

7. The size-adjustable flexible pick plate mold according to claim 6, characterized in that: The telescopic diagonal brace assembly includes a diagonal brace sleeve, an adjusting nut, and a bolt rod. The lower end of the diagonal brace sleeve is hingedly connected to the front side wall of the corresponding main support rod, and the upper part of the bolt rod is hingedly connected to the front part of the corresponding square telescopic rod. The adjusting nut is arranged at the upper end of the diagonal brace sleeve and the adjusting nut can only perform rotational movement relative to the diagonal brace sleeve. The lower end of the bolt rod is sleeved in the diagonal brace sleeve and the adjusting nut, and the bolt rod is threadedly matched with the adjusting nut.

8. The size-adjustable flexible pick plate mold according to claim 6, characterized in that A locking column located at the upper part of the square fixing sleeve is arranged on the front side wall of the main support rod, and the rear part of the U-shaped baffle is locked between the two locking columns.

9. The size-adjustable flexible pick plate mold according to claim 6, characterized in that A second guide slot is provided on the opposite side walls of the two main support rods for guiding and clamping the lower half of the foldable support plate. The second guide slot includes a vertical slot and an inclined slot. The upper portion of the vertical slot is located behind the corresponding square fixed sleeve, and the lower portion of the vertical slot is connected through the rear portion of the inclined slot. The inclined slot is distributed in an inclined state with the rear portion higher than the front portion.

10. The size-adjustable flexible pick plate mold according to claim 1, characterized in that: The supporting soft board is a PVC soft board or a rubber soft board.

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