CN213766361U

CN213766361U - Prefabricated plate formwork for building construction

Info

Publication number: CN213766361U
Application number: CN202022619540.1U
Authority: CN
Inventors: 王国强; 解栋邓; 杨凯; 邢凯霖; 单朋飞
Original assignee: Weifang Changda Construction Group Ltd
Current assignee: Weifang Changda Construction Group Ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-23
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a prefabricated plate formwork for construction, including base and positioning mechanism, the both sides of base all run through there is pre-buried pole, and is provided with the balancing weight below the outside of base, first constant head tank has all been seted up to the last lateral wall of base, and the inboard in first constant head tank is provided with first locating lever, the outside top of first locating lever is provided with the connecting rod, and is provided with the second locating lever above the outside of connecting rod, the outside of second locating lever is provided with the connecting plate, and the inside wall of connecting plate has all seted up the second constant head tank, the draw-in groove has all been seted up to the last lateral wall of connecting plate. The utility model discloses, through inserting the sheathed tube inside with the dead lever to splice a plurality of the device according to the demand when using, pass through the inside of inserting the spacing groove with the gag lever post again, thereby further improvement the stability of sleeve pipe with the dead lever, thereby prevent to drop, the effectual practicality that improves the device.

Description

Prefabricated plate formwork for building construction

Technical Field

The utility model relates to a relevant technical field of construction especially relates to a prefabricated plate formwork for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on design drawings into real objects at specified places.

However, the prefabricated slab formwork for building construction currently used is inconvenient for fixing the device, replacing the connecting rod and splicing a plurality of devices.

Therefore, there is a need to provide a prefabricated slab formwork for building construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prefabricated plate formwork for construction has solved the prefabricated plate formwork for construction that uses at present, is not convenient for fix the device, is not convenient for change the connecting rod, is not convenient for a plurality of devices carry out the problem of concatenation.

In order to solve the technical problem, the utility model provides a prefabricated slab formwork for building construction, which comprises a base and a positioning mechanism, wherein both sides of the base are penetrated with pre-embedded rods, and the lower part of the outer side of the base is provided with a balancing weight, the upper side wall of the base is provided with a first positioning groove, and the inner side of the first positioning groove is provided with a first positioning rod, the upper part of the outer side of the first positioning rod is provided with a connecting rod, a second positioning rod is arranged above the outer side of the connecting rod, a connecting plate is arranged on the outer side of the second positioning rod, and the inner side walls of the connecting plates are all provided with second positioning grooves, the upper side walls of the connecting plates are all provided with clamping grooves, a clamping block is arranged on the inner side of the clamping groove, a rubber pad is arranged above the outer side of the clamping block, a sleeve is arranged on one side of the connecting plate, and the other side of the connecting plate is provided with a fixed rod, and the positioning mechanism is arranged on the inner side of the fixed rod.

Preferably, the embedded rods are symmetrically arranged along the axis of the base, and are arranged in an L-shaped structure.

Preferably, the connecting rod passes through first constant head tank and base threaded connection, and first constant head tank and first locating rod are the screw thread form and arrange.

Preferably, the connecting plate passes through second constant head tank and connecting rod threaded connection, and the connecting rod is equidistant distribution setting in the outside below of connecting plate.

Preferably, the rubber pad and the connecting plate form a clamping structure through a clamping groove, and the clamping groove is symmetrically arranged along the central axis of the connecting plate.

Preferably, the inner side of the sleeve is in the moving path with the outer side of the fixing rod, and the size of the sleeve is larger than that of the fixing rod.

Preferably, the positioning mechanism comprises a limiting groove and a limiting rod, and the limiting rod is arranged on the inner side of the limiting groove.

Compared with the prior art, the utility model provides a pair of prefabricated plate formwork for construction has following beneficial effect:

1. the utility model discloses a be provided with the sleeve pipe, through inserting the sheathed tube inside with the dead lever to splice a plurality of the device according to the demand when using, pass through the inside that inserts the spacing groove with the gag lever post again, thereby further improvement the stability of sleeve pipe with the dead lever, thereby prevent to drop, the effectual practicality that improves the device.

2. The utility model discloses a be provided with first constant head tank, when the connecting rod damaged, dismantle the connecting rod through first constant head tank and first locating lever to be convenient for change the connecting rod, the effectual practicality that improves the device.

3. The utility model discloses a be provided with pre-buried pole and balancing weight, increase the weight of base through the balancing weight to prevent that the base from removing, the rethread runs through the base with pre-buried futilely and inserts the soil, thereby further improvement the stability of base, thereby the effectual potential safety hazard that prevents that the base from removing and leading to, the effectual practicality that has improved the device.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a connection structure of the first positioning groove and the first positioning rod of the present invention;

FIG. 3 is a schematic view of the internal components of the positioning mechanism of the present invention;

fig. 4 is the schematic view of the clamping groove and the clamping block connecting mechanism of the present invention.

Reference numbers in the figures: 1. a base; 2. pre-burying a rod; 3. a balancing weight; 4. a first positioning groove; 5. a first positioning rod; 6. a connecting rod; 7. a second positioning rod; 8. a connecting plate; 9. a second positioning groove; 10. a card slot; 11. a clamping block; 12. a rubber pad; 13. a sleeve; 14. fixing the rod; 15. a positioning mechanism; 1501. a limiting groove; 1502. a limiting rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional view of the present invention; FIG. 2 is a schematic view of a connection structure of the first positioning groove and the first positioning rod of the present invention; FIG. 3 is a schematic view of the internal components of the positioning mechanism of the present invention; fig. 4 is the schematic view of the clamping groove and the clamping block connecting mechanism of the present invention. The precast slab formwork for building construction comprises a base 1 and a positioning mechanism 15, wherein embedded rods 2 penetrate through two sides of the base 1, and a balancing weight 3 is arranged below the outer side of the base 1, the upper side wall of the base 1 is provided with a first positioning groove 4, a first positioning rod 5 is arranged on the inner side of the first positioning groove 4, a connecting rod 6 is arranged above the outer side of the first positioning rod 5, a second positioning rod 7 is arranged above the outer side of the connecting rod 6, a connecting plate 8 is arranged outside the second positioning rod 7, and the inner side walls of the connecting plates 8 are all provided with second positioning grooves 9, the upper side walls of the connecting plates 8 are all provided with clamping grooves 10, a clamping block 11 is arranged on the inner side of the clamping groove 10, a rubber pad 12 is arranged above the outer side of the clamping block 11, a sleeve 13 is arranged on one side of the connecting plate 8, and the other side of the connecting plate 8 is provided with a fixing rod 14, and a positioning mechanism 15 is arranged on the inner side of the fixing rod 14.

Further, pre-buried pole 2 sets up with base 1 axis symmetry, and pre-buried pole 2 sets up for "L" font structure, runs through base 1 and ground through pre-buried pole 2 to further improvement base 1's stability, thereby prevent the potential safety hazard that base 1 shakiness leads to, the effectual result of use that improves the device.

Further, connecting rod 6 is through first constant head tank 4 and base 1 threaded connection, and first constant head tank 4 is the screw thread form with first locating rod 5 and arranges, through twisting out first locating rod 5 of first constant head tank 4 inside to dismantle connecting rod 6, thereby be convenient for change connecting rod 6, the effectual practicality that improves the device.

Further, connecting plate 8 passes through second

constant head tank

9 and 6 threaded connection of connecting rod, and connecting rod 6 is equidistant distribution setting in the outside below of connecting plate 8, installs connecting rod 6 through second locating lever 7 and second constant head tank 9 to the effectual practicality that has improved the device.

Further, rubber pad 12 constitutes the block structure through draw-in groove 10 and connecting plate 8, and draw-in groove 10 sets up with connecting plate 8 axis symmetry, when rubber pad 12 need be dismantled, dismantles rubber pad 12 through draw-in groove 10 and fixture block 11 to the effectual practicality that has improved the device.

Further, the inner side of the sleeve 13 and the outer side of the fixed rod 14 are provided with movable paths, and the size of the sleeve 13 is larger than that of the fixed rod 14, so that the fixed rod 14 is inserted into the sleeve 13, and a plurality of devices can be spliced according to the requirements in use.

Further, the positioning mechanism 15 includes a limiting groove 1501 and a limiting rod 1502, and the limiting rod 1502 is arranged on the inner side of the limiting groove 1501, and the limiting rod 1502 is inserted into the limiting groove 1501, so that the sleeve 13 and the fixing rod 14 are further fixed through the limiting rod 1502, and therefore falling off is prevented.

The utility model provides a pair of prefabricated plate formwork for construction's theory of operation as follows:

for the prefabricated slab formwork for building construction, firstly, the device is moved to a proper position, then, the weight of the base 1 is increased through the balancing weight 3, then, the embedded rod 2 penetrates through the base 1 and the ground, so that the stability of the base 1 is further improved, then, when the connecting rod 6 is damaged, the connecting rod 6 is disassembled by screwing out the first positioning rod 5 in the first positioning groove 4, the connecting rod 6 is convenient to replace, then, the prefabricated slab is placed above the rubber pad 12 for formwork support, when the rubber pad 12 needs to be cleaned, the rubber pad 12 is convenient to clean by disassembling the clamping groove 10 and the clamping block 11, finally, when a plurality of the devices are required to be spliced, a plurality of the devices are spliced through the sleeve 13 and the fixing rod 14, then, the limiting rod 1502 is inserted into the limiting groove 1501, thus, the sleeve 13 and the fixing rod 14 are fixed by the stopper rod 1502, and the using process of the precast slab formwork for building construction is completed.

1. the utility model discloses a be provided with sleeve pipe 13, through the inside with dead lever 14 insert sleeve pipe 13 to demand when using splices a plurality of the device, again through inserting the inside of spacing groove 1501 with gag lever post 1502, thereby further improvement sleeve pipe 13 and dead lever 14's stability, thereby prevent to drop, the effectual practicality that improves the device.

2. The utility model discloses a be provided with first constant head tank 4, when connecting rod 6 damages, dismantle connecting rod 6 through first constant head tank 4 and first locating lever 5 to be convenient for change connecting rod 6, the effectual practicality that improves the device.

3. The utility model discloses a be provided with pre-buried pole 2 and balancing weight 3, through the weight of balancing weight 3 increase base 1 to prevent that base 1 from removing, the rethread runs through base 1 with pre-buried pole 2 and inserts the soil, thereby further improvement base 1's stability, thereby effectually prevent that base 1 from removing the potential safety hazard that leads to, the effectual practicality that improves the device.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A prefabricated slab formwork for building construction comprises a base (1) and a positioning mechanism (15), and is characterized in that embedded rods (2) penetrate through two sides of the base (1), a balancing weight (3) is arranged below the outer side of the base (1), a first positioning groove (4) is formed in the upper side wall of the base (1), a first positioning rod (5) is arranged on the inner side of the first positioning groove (4), a connecting rod (6) is arranged above the outer side of the first positioning rod (5), a second positioning rod (7) is arranged above the outer side of the connecting rod (6), a connecting plate (8) is arranged on the outer side of the second positioning rod (7), a second positioning groove (9) is formed in the inner side wall of the connecting plate (8), a clamping groove (10) is formed in the upper side wall of the connecting plate (8), and a clamping block (11) is arranged on the inner side of the clamping groove (10), a rubber pad (12) is arranged above the outer side of the clamping block (11), a sleeve (13) is arranged on one side of the connecting plate (8), a fixing rod (14) is arranged on the other side of the connecting plate (8), and the positioning mechanism (15) is arranged on the inner side of the fixing rod (14).

2. The precast slab formwork for building construction as claimed in claim 1, wherein the embedded rods (2) are symmetrically arranged with respect to an axis of the base (1), and the embedded rods (2) are arranged in an "L" -shaped structure.

3. The precast slab formwork for building construction according to claim 1, wherein the connecting rod (6) is in threaded connection with the base (1) through the first positioning groove (4), and the first positioning groove (4) and the first positioning rod (5) are arranged in a threaded manner.

4. The precast slab formwork for building construction according to claim 1, wherein the connecting plate (8) is screw-coupled with the connecting rods (6) through the second positioning grooves (9), and the connecting rods (6) are arranged under the outer side of the connecting plate (8) at equal intervals.

5. The precast slab formwork for building construction as claimed in claim 1, wherein the rubber pad (12) forms a snap-fit structure with the connecting plate (8) through a snap-fit groove (10), and the snap-fit groove (10) is symmetrically arranged with respect to the central axis of the connecting plate (8).

6. The precast slab formwork for construction according to claim 1, wherein the inner side of the sleeve (13) and the outer side of the fixing rod (14) move in a path, and the size of the sleeve (13) is larger than that of the fixing rod (14).

7. The precast slab formwork for building construction according to claim 1, wherein the positioning mechanism (15) comprises a limiting groove (1501) and a limiting rod (1502), and the limiting rod (1502) is arranged at the inner side of the limiting groove (1501).