CN212951638U - Make things convenient for concrete prefabricated part cushion of fork fortune - Google Patents
Make things convenient for concrete prefabricated part cushion of fork fortune Download PDFInfo
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- CN212951638U CN212951638U CN202021210878.5U CN202021210878U CN212951638U CN 212951638 U CN212951638 U CN 212951638U CN 202021210878 U CN202021210878 U CN 202021210878U CN 212951638 U CN212951638 U CN 212951638U
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Abstract
The utility model relates to a make things convenient for precast concrete cushion of fork fortune relates to the technical field of precast concrete cushion, has solved because of precast concrete fork fortune is inconvenient and lead to the loaded down with trivial details problem of fork fortune process, and wherein, a make things convenient for precast concrete cushion of fork fortune, including steel layer and billet layer, be provided with the standing groove on the steel layer, the billet layer is including contact layer and joint layer, the joint layer inlays to be established in the standing groove, the one end that the joint layer was kept away from on the billet layer is the contact layer, it is provided with the cavity that is used for holding fork truck fork to run through in the steel layer. This application has the convenient effect of fork fortune concrete prefabricated part.
Description
Technical Field
The application relates to the technical field of concrete cushion blocks, in particular to a concrete prefabricated part cushion block convenient to fork and transport.
Background
The prefabricated member is the floor slab used in the early construction of the 20 th century, and is the module or plate used in engineering. Because the concrete prefabricated member is produced and processed in a prefabricating field and is directly transported to a construction site for installation, the prefabricated member is called a prefabricated member. When the prefabricated member is manufactured, firstly, a hollow model is nailed by a wood plate, reinforcing steel bars are distributed on the hollow part of the model, then, cement is used for filling the hollow part, after the hollow part is dried, the wood plate is knocked off, and the rest is the prefabricated member. Prefabricated parts are used in many applications in construction, such as cement slabs covered in gutters beside highways; the cement boards on the roof as heat insulating layers are prefabricated parts. At present, the house building is eliminated in the mode, the frame structure and the reinforced concrete structure are changed, and the safety quality is further improved.
The chinese invention patent application with publication number CN109138280A discloses a concrete cushion block, which is in an inverted F shape and includes an upright column, an upper support and a lower support, wherein the upright column is a main trunk of the concrete cushion block, the upper support is a branch connected with the upright column, and the lower support is another branch connected with the upright column, wherein: the stand top is the reinforcing bar protection layer thickness to the 1 st ligature hole interval, and the 1 st ligature hole is the floor reinforcing bar thickness of arranging from top to bottom to the 2 nd ligature hole interval, and the 2 nd ligature hole is the reinforcing bar protection layer thickness to stand bottom interval. The concrete cushion block and the application method thereof in controlling the distance between the reinforcing steel bars and the thickness of the floor slab have the advantages that the structure of the concrete cushion block is simple, the manufacturing is convenient, the engineering quality is safe and reliable, the thickness of a reinforcing steel bar protection layer, the distance between the upper reinforcing steel bar and the lower reinforcing steel bar and the thickness of the floor slab are guaranteed, the production cost of the concrete cushion block is low, the position is accurate, and a good impression effect is achieved.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the concrete prefabricated part is put on the cushion, and fork truck lifts the concrete prefabricated part, when fork truck put the concrete prefabricated part another place, need place the cushion again and just can put down the concrete prefabricated part, troublesome poeration, consequently, need provide a technical scheme in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the not enough that prior art exists, the purpose of this application is to provide a make things convenient for precast concrete cushion of fork fortune to solve above-mentioned technical problem, it has the convenient advantage of messenger precast concrete fork fortune.
The application provides a pair of make things convenient for precast concrete cushion of fork fortune adopts following technical scheme:
the utility model provides a make things convenient for precast concrete cushion of fork fortune, includes steel layer and billet layer, be provided with the standing groove on the steel layer, the billet layer is including contact layer and joint layer, the joint layer inlays to be established in the standing groove, the one end on joint layer is kept away from for the contact layer on the billet layer, it is provided with the cavity that is used for holding the fork of fork truck to run through in the steel layer.
Through adopting above-mentioned technical scheme, when forking the concrete prefabricated part and transporting, the joint layer inlays and establishes the standing groove in, places the concrete prefabricated part on the contact layer, and fork truck inserts in the cavity, forks concrete prefabricated part cushion and concrete prefabricated part together, when putting down the concrete prefabricated part, puts down the concrete prefabricated part cushion together, is favorable to the convenient fork to the concrete prefabricated part to transport.
Preferably, the two opposite side walls of the placing groove are connected with the clamping layer through fasteners.
Through adopting above-mentioned technical scheme, steel layer and billet layer are fixed through the fastener, are favorable to increasing the stability between steel layer and the billet layer.
Preferably, the end of the contact layer far away from the clamping layer is provided with a friction layer.
Through adopting above-mentioned technical scheme, when the concrete prefabricated part was placed on the contact layer, the frictional force between multiplicable concrete prefabricated part of frictional layer above the contact layer and the contact layer is favorable to preventing to damage because of the concrete prefabricated part landing in the fork fortune process.
Preferably, the standing groove is uncovered along the two opposite side walls of the fork insertion and transportation direction in the cavity, the wood block layer is provided with a through groove on the opposite side wall of the open position of the standing groove, one end of the through groove away from the steel material layer is uncovered, a sliding column sliding towards the open position of the through groove is arranged in the through groove, and a graduated scale is arranged on the sliding column.
By adopting the technical scheme, when the sliding column can slide in the through groove, the compression degree of the wood block layer can be observed through the graduated scale on the sliding column, and the concrete prefabricated part cushion blocks matched with the wood block layers with the same compression degree are placed on the same layer, so that the concrete prefabricated part is prevented from inclining and falling to damage the concrete prefabricated part due to different heights of the concrete prefabricated part cushion blocks caused by compression of the wood block layers; also can put concrete prefabricated part cushion to appropriate height according to the compression degree on billet layer, when observing that the compression degree on billet layer is great, in time change, prevent the emergence of incident.
Preferably, the steel layer is provided with a guide inclined plane at the opening of the cavity.
Through adopting above-mentioned technical scheme, when fork truck carried out the fork to the concrete prefabricated part, the fork accessible was led the inclined plane and is inserted in the cavity, made the fork process of transporting more convenient.
Preferably, the bottom wall of the placing groove is provided with a convex block, and one end, far away from the contact layer, of the clamping layer is provided with a clamping groove which is clamped with the convex block.
Through adopting above-mentioned technical scheme, lug and draw-in groove joint each other are favorable to increasing the stability between steel layer and the billet layer.
Preferably, an elastic gasket is arranged at one end, away from the placing groove, of the steel material layer.
Through adopting above-mentioned technical scheme, the elastic gasket can avoid direct contact between steel layer and the precast concrete piece, is favorable to preventing that the steel layer from causing the damage to the precast concrete piece, plays the effect of protecting the precast concrete piece.
Preferably, the sliding column comprises a sliding rod and a sliding barrel, the sliding rod is arranged in the sliding barrel in a sliding mode, the scale is located on the sliding rod, and a compression piece is arranged between the bottom of the sliding barrel and one end, close to the steel layer, of the sliding rod.
Through adopting above-mentioned technical scheme, the slide bar slides in the slide cartridge, and the compression degree on wooden layer can be reflected to the compression piece of slide cartridge bottom, through the scale on the slide bar, can accurately grasp the compression degree on wooden layer.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the concrete prefabricated part is forked, the clamping layer is embedded into the placing groove, the concrete prefabricated part is placed on the contact layer, a fork of the forklift is inserted into the cavity, the cushion block and the concrete prefabricated part are forked together by the concrete prefabricated part, and when the concrete prefabricated part is put down, the cushion block of the concrete prefabricated part is put down together, so that the fork transportation of the concrete prefabricated part is facilitated;
2. the steel layer and the wood block layer are fixed through the fasteners, and the convex blocks and the clamping grooves are mutually clamped, so that the stability between the steel layer and the wood block layer is improved;
3. the friction layer can increase the friction force between the concrete prefabricated part and the contact layer, and the concrete prefabricated part is prevented from sliding off in the forking process; the elastic gasket can avoid direct contact between the steel layer and the concrete prefabricated member, is favorable for preventing the steel layer from damaging the concrete prefabricated member, and plays a role in protecting the concrete prefabricated member.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic sectional view of the present embodiment;
fig. 3 is an enlarged schematic view of a in fig. 2.
Description of reference numerals: 1. a steel layer; 2. a layer of wood blocks; 3. a placement groove; 4. a cavity; 5. a friction layer; 6. a through groove; 7. sliding the column; 8. a graduated scale; 9. a guide slope; 10. a bump; 11. a card slot; 12. an elastic pad; 13. a fastener; 14. a compression member; 21. a contact layer; 22. a clamping layer; 71. a slide bar; 72. and (4) a slide cylinder.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses make things convenient for concrete member cushion of fork fortune. Referring to fig. 1 and 2, the wood block comprises a steel material layer 1 in a concave shape and a wood block layer 2 in a rectangular parallelepiped shape.
Be provided with the standing groove 3 that is the cuboid form on the steel layer 1, wood block layer 2 is including the contact layer 21 that is the cuboid form and the joint layer 22 that is the cuboid form, and joint layer 22 inlays to be established in standing groove 3, and the one end that joint layer 22 was kept away from on wood block layer 2 is contact layer 21, runs through being provided with in steel layer 1 and being "concave" style of calligraphy cavity 4 that is used for holding the fork of fork truck, and cavity 4 is the opening along its length direction's both ends. When needs fork fortune concrete prefabricated member, fork truck's fork injects in the cavity 4 of steel layer 1, forks the concrete prefabricated member and concrete prefabricated member cushion together, and fork fortune is put down concrete prefabricated member and concrete prefabricated member cushion together to suitable position, and the fork is taken out from cavity 4, accomplishes the fork of concrete prefabricated member and transports, so sets up, is favorable to transporting the convenience to the fork of concrete prefabricated member.
The steel layer 1 is symmetrically provided with guide inclined planes 9 at the opening of the cavity 4. When fork truck carried out the fork fortune to the concrete prefabricated part, the fork accessible leads in 9 accurate quick injecting cavity 4 on steel layer 1 of inclined plane, and then carries out the fork fortune to the concrete prefabricated part, is favorable to making things convenient for fork truck to carry out the fork fortune to the concrete prefabricated part.
The two opposite side walls of the placement groove 3 are connected with the clamping layer 22 through fasteners 13, and the fasteners 13 are preferably bolts in the embodiment. When joint layer 22 inlays and establishes in standing groove 3, fix joint layer 22 and standing groove 3 through fastener 13, be favorable to increasing the stability on wooden block layer 2 and steel layer 1.
The bottom wall of the placing groove 3 is provided with a rectangular convex block 10, and one end of the clamping layer 22 far away from the contact layer 21 is provided with a rectangular clamping groove 11 which is mutually clamped with the convex block 10. When clamping layer 22 inlays and establishes in standing groove 3, lug 10 and draw-in groove 11 mutual joint are favorable to increasing clamping layer 22 and standing groove 3's steadiness.
The rectangular friction layer 5 is disposed at an end of the contact layer 21 away from the clamping layer 22, and in this embodiment, the friction layer 5 is preferably made of rubber. When fork truck carried the concrete prefabricated part, frictional force between 5 multiplicable concrete prefabricated parts of frictional layer and the billet layer 2 was favorable to preventing the concrete prefabricated part at fork fortune in-process landing and cause the concrete prefabricated part to damage.
One end of the steel material layer 1 far away from the placing groove 3 is provided with an elastic gasket 12 in a rectangular shape, and the elastic gasket 12 is preferably a rubber sheet in the embodiment. When the concrete prefabricated member overlaps on the concrete prefabricated member cushion and places, steel layer 1 and concrete prefabricated member direct contact can be avoided to the elastic gasket 12 on the steel layer 1, is favorable to preventing that the concrete prefabricated member from being worn and torn by steel layer 1, and elastic gasket 12 protects the concrete prefabricated member.
Referring to fig. 1 and 3, the two opposite side walls of the placing groove 3 along the fork insertion direction in the cavity 4 are arranged in an open manner, rectangular through grooves 6 are arranged on the opposite side walls of the wood block layer 2 at the opening of the placing groove 3, one ends of the through grooves 6 far away from the steel material layer 1 are open, rectangular sliding columns 7 sliding towards the opening of the through grooves 6 are arranged in the through grooves 6, and a graduated scale 8 is arranged on the sliding columns 7; the sliding column 7 comprises a cylindrical sliding rod 71 and a cylindrical sliding barrel 72, the sliding rod 71 is slidably arranged in the sliding barrel 72, the graduated scale 8 is positioned on the sliding rod 71, and a compression piece 14 is arranged between the bottom of the sliding barrel 72 and one end of the sliding rod 71 close to the steel layer 1, wherein the compression piece 14 is preferably plasticine in the embodiment. The sliding rod 71 slides in the sliding cylinder 72, the compression degree of the wood block layer 2 is known by observing the scale on the scale 8 and the compression degree of the compression piece 14, and the concrete prefabricated part cushion blocks matched with the wood block layer 2 with the same compression degree are placed on the same layer, so that the concrete prefabricated part is prevented from inclining and falling due to different heights of the concrete prefabricated part cushion blocks caused by the compression of the wood block layer 2, and the concrete prefabricated part is prevented from being damaged; also can put the precast concrete cushion to appropriate height according to the compression degree on billet layer 2, when observing that the compression degree on billet layer 2 is great, in time change, prevent the emergence of incident.
The implementation principle of the concrete prefabricated part cushion block convenient to fork is as follows: when the concrete prefabricated part is transported by fork, the concrete prefabricated part is placed on the cushion block of the concrete prefabricated part, and the friction layer 5 can prevent the concrete prefabricated part from falling off in the process of transporting by fork; the elastic gasket 12 has a protection effect on the concrete prefabricated part close to one end of the steel material layer 1 far away from the clamping layer 22; the convex block 10 and the clamping groove 11 are mutually clamped, and the fastening piece 13 fixes the steel layer 1 and the clamping layer 22, so that the stability between the steel layer 1 and the clamping layer 22 is improved; the sliding rod 71 slides in the sliding cylinder 72, so that the compression degree of the wood block layer 2 can be known according to the scale on the graduated scale 8 and the compression degree of the compression piece 14, and concrete prefabricated part cushion blocks of the wood block layer 2 with the same compression degree are matched and placed on the same layer, so that the concrete prefabricated part is prevented from inclining and falling due to different heights of the concrete prefabricated part cushion blocks caused by the compression of the wood block layer 2, and the concrete prefabricated part is prevented from being damaged; the concrete prefabricated part cushion block can also be placed to a proper height according to the compression degree of the wood block layer 2, and when the compression degree of the wood block layer 2 is observed to be large, the concrete prefabricated part cushion block can be replaced in time, so that safety accidents are prevented; the fork can be fast and accurately inserted into the cavity 4 according to the guide inclined plane 9, and then fork conveying is carried out on the concrete prefabricated part.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a make things convenient for precast concrete cushion of fork fortune, includes steel layer (1) and billet layer (2), its characterized in that: be provided with standing groove (3) on steel layer (1), wood block layer (2) are including contact layer (21) and joint layer (22), joint layer (22) are inlayed and are established in standing groove (3), the one end that joint layer (22) were kept away from in wood block layer (2) is contact layer (21), run through to be provided with cavity (4) that are used for holding the fork of fork truck in steel layer (1).
2. The forklift-friendly precast concrete pad according to claim 1, wherein: the two opposite side walls of the placing groove (3) are connected with the clamping layer (22) through fasteners (13).
3. The forklift-friendly precast concrete pad according to claim 1, wherein: and a friction layer (5) is arranged at one end, far away from the clamping layer (22), of the contact layer (21).
4. The forklift-friendly precast concrete pad according to claim 1, wherein: the fork inserts the double-phase relative lateral wall of fortune direction and is uncovered setting in standing groove (3) along cavity (4), the relative lateral wall that wooden block layer (2) are located standing groove (3) uncovered department is provided with logical groove (6), and the one end of keeping away from steel material layer (1) through groove (6) is uncovered, just it slides post (7) to be provided with towards logical groove (6) uncovered department in logical groove (6), be provided with scale (8) on sliding post (7).
5. The forklift-friendly precast concrete pad according to claim 1, wherein: and a guide inclined plane (9) is arranged at the opening of the steel layer (1) in the cavity (4).
6. The forklift-friendly precast concrete pad according to claim 1, wherein: the bottom wall of the placing groove (3) is provided with a convex block (10), and one end, away from the contact layer (21), of the clamping layer (22) is provided with a clamping groove (11) which is mutually clamped with the convex block (10).
7. The forklift-friendly precast concrete pad according to claim 1, wherein: and an elastic gasket (12) is arranged at one end, far away from the placing groove (3), of the steel layer (1).
8. The forklift-friendly precast concrete pad according to claim 4, wherein: the sliding column (7) comprises a sliding rod (71) and a sliding barrel (72), the sliding rod (71) is arranged in the sliding barrel (72) in a sliding mode, the graduated scale (8) is located on the sliding rod (71), and a compression piece (14) is arranged between the bottom of the sliding barrel (72) and one end, close to the steel layer (1), of the sliding rod (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210878.5U CN212951638U (en) | 2020-06-28 | 2020-06-28 | Make things convenient for concrete prefabricated part cushion of fork fortune |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210878.5U CN212951638U (en) | 2020-06-28 | 2020-06-28 | Make things convenient for concrete prefabricated part cushion of fork fortune |
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| Publication Number | Publication Date |
|---|---|
| CN212951638U true CN212951638U (en) | 2021-04-13 |
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|---|---|---|---|
| CN202021210878.5U Active CN212951638U (en) | 2020-06-28 | 2020-06-28 | Make things convenient for concrete prefabricated part cushion of fork fortune |
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