CN220978727U - Civil engineering construction support - Google Patents

Abstract

The utility model belongs to the technical field of civil engineering, and particularly relates to a civil engineering building construction support, which solves the problems of difficult adjustment and poor stability in the prior art and comprises a first support plate and a second support plate, wherein one side of the first support plate is fixedly provided with a telescopic plate, the telescopic plate is slidably assembled in the second support plate, a plurality of tooth blocks which are equidistantly distributed are fixedly arranged on the telescopic plate, a connecting plate is slidably assembled in the second support plate, a plurality of oblique stop blocks which are equidistantly distributed are fixedly arranged at the bottom of the connecting plate, one end of each oblique stop block is inclined, one side of the connecting plate is fixedly connected with a straight rod, and an oblique top block is fixedly arranged on the straight rod.

Description

Civil engineering construction support

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a civil engineering building construction support.

Background

At present, a civil engineering building construction support is an important device in building construction, and is mainly used for supporting and fixing the structure of a building in the construction process, so that the construction safety and the construction quality are guaranteed, the types and the forms of the support are various, different support types can be selected according to different construction requirements and scenes, the traditional civil engineering building construction support is usually made of wood or steel, the materials have good bearing capacity and stability, most of construction requirements can be met, however, with the continuous development of building technology, people put forward higher requirements on the performance and the safety of the support.

The authorized bulletin number in the prior art is: the utility model of CN210177919U is named; the civil engineering construction support comprises four support columns, two support rods and a plurality of support plates, wherein the support columns are connected with each other through the support rods and the fixing plates, the support rods are parallel to the fixing plates, threaded rods are arranged on the fixing plates, lifting of the fixing plates can be achieved through the rotating threaded rods, the fixing plates, handles, anti-slip blocks and the threaded rods are matched with each other, the rotating handles can drive the anti-slip blocks to lift, and accordingly stability of the civil engineering construction support on the ground is improved.

Disclosure of utility model

The utility model aims to provide a civil engineering building construction support, which solves the problems of difficult adjustment and poor stability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the civil engineering building construction support comprises a first support plate and a second support plate, wherein a telescopic plate is fixedly arranged on one side of the first support plate, the telescopic plate is slidably assembled in the second support plate, a plurality of tooth blocks which are distributed at equal intervals are fixedly arranged on the telescopic plate, a connecting plate is slidably assembled in the second support plate, a plurality of inclined check blocks which are distributed at equal intervals are fixedly arranged at the bottom of the connecting plate, and one end of each inclined check block is inclined;

One side fixedly connected with straight-bar of even board, fixedly provided with oblique kicking block on the straight-bar, the one end of oblique kicking block is the slope form, the inside sliding fit of second extension board has the push rod, fixedly connected with ejector pin through the screw on the push rod, ejector pin sliding fit is in the inside of oblique kicking block.

Preferably, the bottom of first extension board with two symmetrical arrangement's of bolt fixedly connected with bracing piece, one side of bracing piece is through screw fixedly connected with curb plate, four the equal threaded connection in inside of curb plate has the threaded rod, the bottom of threaded rod is through bolt fixedly connected with pinion rack, one of them fixedly provided with staircase on the bracing piece.

Preferably, the inside of second extension board is seted up flutedly, and oblique ejector pin sliding fit is in the inside of recess, the lateral wall of recess with the push rod is connected with first spring jointly, the removal groove is seted up to the inside of oblique kicking block, ejector pin sliding connection is in the inside of removal groove has strengthened the stability of oblique ejector pin.

Preferably, the straight slot is formed in the second support plate, the connecting plate is connected to the inside of the straight slot in a sliding mode, two second springs which are symmetrically arranged are connected to the connecting plate and the top wall of the straight slot together, and stability of the connecting plate is improved.

Preferably, the inside of curb plate has seted up the screw thread groove, threaded rod threaded connection is in the inside of screw thread groove has realized that the threaded rod can reciprocate when rotating.

Preferably, the telescopic slot is formed in the second support plate, the telescopic plate is slidably connected in the telescopic slot, and stability of the telescopic plate is enhanced.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the arrangement of the structures such as the connecting plate, the inclined top block and the like, the first support plate and the second support plate can be pulled to two sides at the same time when the construction support is used, so that the effect of prolonging the length of the whole construction support is realized, and the effect of convenient adjustment is realized.

2. According to the utility model, through the arrangement of the structures such as the side plates, the toothed plates and the like, after the construction support is placed, the threaded rods are rotated to enable the toothed plates to move downwards, and sharp teeth at the bottoms of the toothed plates can be contacted with the ground at the moment, so that the effect of enhancing stability is achieved.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

Fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a first support plate; 2. a second support plate; 3. a push rod; 4. a support rod; 5. a threaded rod; 6. an escalator; 7. a first spring; 8. a push rod; 9. an inclined top block; 10. a connecting plate; 11. a telescoping plate; 12. an inclined stop block; 13. tooth blocks; 14. a telescopic slot; 15. a side plate; 16. a toothed plate; 17. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the civil engineering construction support comprises a first support plate 1 and a second support plate 2, wherein a telescopic plate 11 is fixedly arranged on one side of the first support plate 1, the telescopic plate 11 is slidably assembled in the second support plate 2, a plurality of tooth blocks 13 which are equidistantly distributed are fixedly arranged on the telescopic plate 11, a connecting plate 10 is slidably assembled in the second support plate 2, a plurality of oblique stop blocks 12 which are equidistantly distributed are fixedly arranged at the bottom of the connecting plate 10, one end of each oblique stop block 12 is inclined, a straight rod is fixedly connected to one side of each connecting plate 10, an oblique top block 9 is fixedly arranged on the straight rod, one end of each oblique top block 9 is inclined, a push rod 3 is slidably assembled in the second support plate 2, and the push rods 3 are fixedly connected with ejector rods 8 through screws, the ejector rods 8 are slidably assembled in the oblique top blocks 9, and the first support plate 1 and the second support plate 2 can be simultaneously pulled to two sides through the arrangement of the structures such as the connecting plate 10 and the oblique top blocks 9, so that the length of the whole construction support can be prolonged when the construction support is used, and the effect of convenient adjustment is achieved.

Referring to fig. 1-3, the bottoms of the first support plate 1 and the second support plate 2 are fixedly connected with two symmetrically arranged support rods 4 through bolts, one side of each support rod 4 is fixedly connected with a side plate 15 through screws, the insides of the four side plates 15 are uniformly connected with threaded rods 5, the bottom ends of the threaded rods 5 are fixedly connected with toothed plates 16 through bolts, one support rod 4 is fixedly provided with an escalator 6, after the construction support is placed, the threaded rods 5 are rotated to enable the toothed plates 16 to move downwards, sharp teeth at the bottoms of the toothed plates 16 are in contact with the ground, and stability is enhanced.

Referring to fig. 1-3, a groove is formed in the second support plate 2, an inclined ejector rod 8 is slidably assembled in the groove, a first spring 7 is connected with the push rod 3 and the side wall of the groove, a moving groove is formed in the inclined ejector block 9, the ejector rod 8 is slidably connected in the moving groove, a straight groove is formed in the second support plate 2, a connecting plate 10 is slidably connected in the straight groove, two second springs 17 which are symmetrically arranged are connected with the top wall of the straight groove together, a threaded groove is formed in the side plate 15, a threaded rod 5 is in the threaded groove, a telescopic groove 14 is formed in the second support plate 2, and a telescopic plate 11 is slidably connected in the telescopic groove 14.

The specific implementation process of the utility model is as follows: when the construction support is used, the support is moved to a designated position, the size of the required building area can be referred, if the building area is larger, an operator needs to underestimate the supporting rods 4 fixedly arranged on the first support plate 1 and the second support plate 2 and pull the supporting rods 4 to two sides at the same time, the telescopic plate 11 fixedly arranged on the first support plate 1 can be pulled out of the telescopic slot 14 at the same time, the tooth blocks 13 fixedly arranged on the telescopic plate 11 are mutually attached to the inclined stop blocks 12 in the moving process, the inclined stop blocks 12 are lifted upwards by utilizing the inclined surfaces of the tooth blocks, so that the telescopic plate 11 can be directly pulled out, the operation surface of the whole support is lengthened, a larger operation space is provided for the operator, when the operation is completed, the push rod 3 is pushed, the push rod 8 pushes the inclined stop blocks 9 and the connecting plates 10 to move upwards together, and the inclined stop blocks 12 are simultaneously driven to move upwards when the connecting plates 10 move upwards, and the inclined stop blocks 12 are moved upwards, so that the tooth blocks 13 lose limit positions, and the telescopic plate 11 can be driven to shrink to the inside the telescopic slot 14 by pushing the second support plates 2, so that the shrinkage effect is realized;

In addition, in order to promote stability, all set up curb plate 15 on four bracing pieces 4 to at the inside threaded connection threaded rod 5 of curb plate 15, the support removes to the back of working position and need rotate threaded rod 5 and make threaded rod 5 and pinion rack 16 simultaneously move downwards, and the sharp tooth that the extension board bottom set up can increase stability with ground contact.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Civil engineering construction support, including first extension board (1) and second extension board (2), its characterized in that: a telescopic plate (11) is fixedly arranged on one side of the first support plate (1), the telescopic plate (11) is slidably assembled in the second support plate (2), a plurality of equidistant distributed tooth blocks (13) are fixedly arranged on the telescopic plate (11), a connecting plate (10) is slidably assembled in the second support plate (2), a plurality of equidistant distributed inclined stop blocks (12) are fixedly arranged at the bottom of the connecting plate (10), and one end of each inclined stop block (12) is inclined;

One side fixedly connected with straight-bar of link board (10), fixedly provided with oblique top piece (9) on the straight-bar, the one end of oblique top piece (9) is the slope form, the inside slip assembly of second extension board (2) has push rod (3), through screw fixedly connected with ejector pin (8) on push rod (3), ejector pin (8) slip assembly is in the inside of oblique top piece (9).

2. The civil engineering building construction support according to claim 1, wherein: the bottom of first extension board (1) with two symmetrical arrangement's of bolt fixedly connected with bracing piece (4) are all passed through to the bottom of second extension board (2), one side of bracing piece (4) is through screw fixedly connected with curb plate (15), four equal threaded connection in inside of curb plate (15) has threaded rod (5), threaded rod (5)'s bottom is through bolt fixedly connected with pinion rack (16), one of them fixedly provided with staircase (6) on bracing piece (4).

3. The civil engineering building construction support according to claim 1, wherein: the novel movable support is characterized in that a groove is formed in the second support plate (2), an inclined ejector rod (8) is slidably assembled in the groove, a first spring (7) is connected to the side wall of the groove and the push rod (3) together, a movable groove is formed in the inclined ejector block (9), and the ejector rod (8) is slidably connected in the movable groove.

4. The civil engineering building construction support according to claim 1, wherein: the inside of second extension board (2) has seted up the straight flute, link board (10) sliding connection be in the inside of straight flute, link board (10) with the roof in straight flute is connected with two symmetrical arrangement's second spring (17) jointly.

5. The civil engineering building construction support according to claim 2, wherein: the inside of curb plate (15) has seted up the screw thread groove, threaded rod (5) threaded connection is in the inside of screw thread groove.

6. The civil engineering building construction support according to claim 1, wherein: the second support plate (2) is internally provided with a telescopic groove (14), and the telescopic plate (11) is slidably connected in the telescopic groove (14).