CN217840059U

CN217840059U - Foundation construction side slope cover net fixer

Info

Publication number: CN217840059U
Application number: CN202222231988.5U
Authority: CN
Inventors: 张坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-11-18
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a foundation construction side slope cover net fixer, including the cover net, still including the ground nail that is used for fixed cover net, the inside activity of ground nail is provided with supports the push pedal, supports the push pedal on the symmetry activity be provided with the horizontal dead lever that can buckle, set up on the ground nail with the through-hole of horizontal dead lever adaptation, support the push pedal and driven the removal in order to support the outside and the sclerosis that push away horizontal dead lever and extend to the ground nail. The utility model provides a ground construction side slope covers net fixer, when installation covers the net, wedge into the bottom of foundation ditch and the ground of top respectively with a plurality of ground nails earlier, fix the cover net on ground nail again, order about and support the push pedal and remove to the bottom of ground nail along the inside cavity of ground nail, support the push pedal and support and push away horizontal dead lever, horizontal dead lever extends to the outside of ground nail from the through-hole on the ground nail, insert in the soil and the sclerosis, become hard straight-bar, give ground nail horizontal fixation, when cover net tractive ground nail, ground nail is fixed in ground by horizontal dead lever, be difficult to pulled out.

Description

Foundation construction side slope cover net fixer

Technical Field

The utility model relates to a fixed technical field of cover net relates to a foundation construction side slope cover net fixer particularly.

Background

In order to ensure the stability of a high building, a deep foundation pit needs to be excavated in the initial construction stage, then a support column is poured in the foundation pit, a foundation is built, and after the construction is finished, the foundation and the support column are buried by soil, so that the stability of the foundation is ensured. During construction, the earth excavated from the foundation pit is piled up around the foundation pit and easily slips off, and must be fixed by using a covering net.

According to patent number CN107740431A, published (announced) day 2018.02.27, a fixing device is laid to timber construction side slope protection network that discloses, characterized by: the nail pressing device comprises a main body fixing device and a nail pressing device, wherein the main body fixing device comprises a front supporting arm, a connecting shaft, a rear supporting arm, magnetic stripes, arc-shaped clamping plates, supporting rods, a base, a hinged frame and a fixing shaft, two groups of supporting rods are obliquely arranged at the bottom of the base, the lengths of the two groups of supporting rods are different, the arc-shaped clamping plates are arranged on the supporting rods, the axes of the two groups of arc-shaped clamping plates are collinear, the magnetic stripes are arranged inside the arc-shaped clamping plates, the hinged frame is arranged on the base, one end of the rear supporting arm is hinged with the hinged frame through the fixing shaft, one end of the front supporting arm is connected with the other end of the rear supporting part through the connecting shaft, the top pressing device comprises a pressure rod, a nail placing box, a nail clamping groove, a transmission rod, a rotating shaft, a driving box, a nail withdrawing block, a sliding groove, a magnet, a nail discharging hole, an adjusting rotating shaft, a baffle and a fixing buckle, one end of the pressure rod is arranged on the other end of the main front supporting arm of the rotating shaft, one end of the nail placing box is arranged on the other end of the front supporting arm through the adjusting rotating shaft, the other end of the nail placing box is located below the pressure rod, one end of the nail placing box is open, the baffle is detachable and is arranged in an open position of the nail placing box, the magnet is arranged on one end face of the nail placing box, the bottom of the nail placing box is opened with a nail clamping groove, the bottom of the nail placing box is opened with a nail outlet hole, one side of the nail outlet hole is communicated with the nail clamping groove, one end of the driving box is perpendicularly arranged at one end of the nail placing box and is corresponding to the nail outlet hole, one side of the driving box is opened with a sliding groove, the nail withdrawing block is arranged in the driving box, one end of the driving rod penetrates through the sliding groove and is hinged with the nail withdrawing block, the other end of the pressure rod is hinged with the pressure rod and is located above the rotating shaft, the nail placing box is arranged with a plurality of fixing buckles, and the nail placing box is laminated with one end of the nail placing box through the magnet. The device can improve the efficiency of cable temporary fixation, improve the fixed quality when the cable is fixed temporarily and the cable takes place to drop when avoiding the stock.

In the prior art including above-mentioned patent, when fixed cover net, generally be first at the bottom of foundation ditch and a plurality of ground nails of top ground installation, fix the corner of cover net on ground nail again, from this with cover net fixed, nevertheless when in-service use, the earth rubble rolls and can pulls cover net, gives cover net great power, covers the net and pulls ground nail, pulls out ground nail from subaerial easily, and fixed effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a foundation construction side slope covers net fixer aims at solving traditional cover net and uses the ground nail to fix, nevertheless the ground nail is pulled by the cover net easily and is separated with ground's problem.

In order to realize the above-mentioned purpose, the utility model provides a foundation construction side slope covers net fixer, including covering the net, still including being used for fixing cover the ground nail of net, the inside activity of ground nail is provided with supports the push pedal, it is provided with the horizontal dead lever that can buckle to support the symmetry activity in the push pedal, ground nail on seted up with the through-hole of horizontal dead lever adaptation, it is driven to remove in order to support to push away horizontal dead lever and extend to support the outside and the sclerosis of ground nail to support the push pedal.

Preferably, the transverse fixing rod comprises a puncture head and an installation block fixedly installed on the abutting plate, and a connecting block is movably arranged between the puncture head and the installation block.

Preferably, a shaft rod and a tenon block are respectively arranged on the first side of the connecting block.

Preferably, the second side of the connecting block is respectively provided with a kidney-shaped through hole matched with the shaft rod and a groove matched with the tenon block.

Preferably, the mounting block is provided with a waist-shaped through hole matched with the shaft rod.

Preferably, the puncture head is respectively provided with a shaft lever and a tenon block.

Preferably, a threaded rod is rotatably arranged on the pushing plate, and the threaded rod is in threaded fit with the ground nail.

Preferably, the threaded rod extends to the outer side of the ground nail and is movably provided with a hand wheel.

Preferably, a synchronizing block is arranged on the hand wheel, and a groove matched with the synchronizing block is formed in the top of the threaded rod.

Preferably, a nut for fixing the cover net is connected to the threaded rod in a threaded manner.

In the technical scheme, the utility model provides a pair of ground construction side slope covers net fixer possesses following beneficial effect: when the installation covers the net, wedge into the bottom of foundation ditch and the ground of top respectively with a plurality of ground nails earlier, fix covering the net on ground nail again, order about again and support the push plate and remove to the bottom of ground nail along the inside cavity of ground nail, support the push plate and support and push away horizontal dead lever, horizontal dead lever extends to the outside of ground nail from the through-hole on the ground nail, insert in the soil and the sclerosis, become hard straight-bar, give ground nail horizontal fixation, when covering net tractive ground nail, the ground nail is fixed in ground by horizontal dead lever, be difficult to pull out.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic diagram of an explosion structure provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Description of reference numerals:

1. a ground nail; 11. a transverse fixing rod; 111. a puncture head; 112. mounting blocks; 113. connecting blocks; 114. a tenon block; 12. pushing the push plate; 121. a threaded rod; 122. a hand wheel; 123. a synchronization block; 124. and a nut.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-3, a fixer for a foundation construction slope covering net, which comprises a covering net and a ground nail 1 for fixing the covering net, wherein a pushing plate 12 is movably arranged inside the ground nail 1, bendable transverse fixing rods 11 are symmetrically and movably arranged on the pushing plate 12, a through hole matched with the transverse fixing rods 11 is formed in the ground nail 1, and the pushing plate 12 is driven to move so as to push the transverse fixing rods 11 to extend to the outer side of the ground nail 1 and be hardened.

Among the above-mentioned technical scheme, when the installation covers the net, earlier wedge in the bottom of foundation ditch and the ground of top respectively with a plurality of ground nails 1, fix the cover net on ground nail 1 again, order about again and support push pedal 12 and remove to the bottom of ground nail 1 along the inside cavity of ground nail 1, support push pedal 12 and support and push away horizontal dead lever 11, horizontal dead lever 11 extends to the outside of ground nail 1 from the through-hole on the ground nail 1, insert in the soil and the sclerosis, become hard straight-bar, give ground nail 1 horizontal fixation, when cover net tractive ground nail 1, ground nail 1 is fixed in ground by horizontal dead lever 11, be difficult to be pulled out.

As a further embodiment of the present invention, as shown in fig. 1-3, the transverse fixing rod 11 includes a puncturing head 111 and an installation block 112 fixedly installed on the pushing plate 12, a connection block 113 is movably disposed between the puncturing head 111 and the installation block 112, a shaft rod and a tenon block 114 are disposed on a first side of the connection block 113, a kidney-shaped through hole adapted to the shaft rod and a groove adapted to the tenon block 114 are disposed on a second side of the connection block 113, a kidney-shaped through hole adapted to the shaft rod is disposed on the installation block 112, and the shaft rod and the tenon block 114 are disposed on the puncturing head 111; when the covering net is installed, firstly, a plurality of ground nails 1 are wedged into the bottom of a foundation pit and the ground above the foundation pit respectively, a synchronizing block 123 on a hand wheel 122 is inserted into a groove on a threaded rod 121, the hand wheel 122 is rotated, the hand wheel 122 drives the threaded rod 121 to rotate, the threaded rod 121 moves downwards along a thread line on the ground nail 1 and pushes a pushing plate 12 to move towards the bottom of the ground nail 1 along a cavity inside the ground nail 1, the pushing plate 12 pushes a transverse fixing rod 11, a puncture head 111 on the transverse fixing rod 11 extends to the outer side of the ground nail 1 from a through hole on the ground nail 1 and is inserted into soil and pushed by the soil, a connecting block 113 adjacent to the puncture head 111 approaches the puncture head 111, the shaft rod 114 on the puncture head 111 moves inside a waist through hole on the connecting block 113, the shaft rod 114 on the puncture head 111 is inserted into a mortise hole on the connecting block 113 and continues to move, the connecting block 113 extends to the outer side of the ground nail 1, adjacent connecting blocks 113 are also inserted into each other, at this time, the bendable transverse fixing rod 11 becomes hard, the ground nail 1 is transversely fixed, then the covering net 122 is taken down, one end of the threaded rod is sleeved on the ground nail 121, and the nut 124 of the ground nail is fixed on the ground nail.

As a further embodiment provided by the present invention, as shown in fig. 2, a threaded rod 121 is rotatably disposed on the pushing plate 12, a threaded fit exists between the threaded rod 121 and the ground nail 1, the threaded rod 121 extends to the outer side of the ground nail 1 and is movably provided with a hand wheel 122, a synchronizing block 123 is disposed on the hand wheel 122, a groove adapted to the synchronizing block 123 is formed at the top of the threaded rod 121, and a nut 124 for fixing a cover net is threadedly connected to the threaded rod 121; when the covering net is installed, firstly, a plurality of ground nails 1 are wedged into the bottom of a foundation pit and the ground above the foundation pit respectively, a synchronizing block 123 on a hand wheel 122 is inserted into a groove on a threaded rod 121, the hand wheel 122 is rotated, the hand wheel 122 drives the threaded rod 121 to rotate, the threaded rod 121 moves downwards along a thread line on the ground nail 1 and pushes a pushing plate 12 to move towards the bottom of the ground nail 1 along a cavity inside the ground nail 1, the pushing plate 12 pushes a transverse fixing rod 11, a puncture head 111 on the transverse fixing rod 11 extends to the outer side of the ground nail 1 from a through hole on the ground nail 1 and is inserted into soil and pushed by the soil, a connecting block 113 adjacent to the puncture head 111 approaches the puncture head 111, the shaft rod 114 on the puncture head 111 moves inside a waist through hole on the connecting block 113, the shaft rod 114 on the puncture head 111 is inserted into a mortise hole on the connecting block 113 and continues to move, the connecting block 113 extends to the outer side of the ground nail 1, adjacent connecting blocks 113 are also inserted into each other, at this time, the bendable transverse fixing rod 11 becomes hard, the ground nail 1 is transversely fixed, then the covering net 122 is taken down, one end of the threaded rod is sleeved on the ground nail 121, and the nut 124 of the ground nail is fixed on the ground nail.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a foundation construction side slope covers net fixer, includes covers the net, its characterized in that, still including being used for fixing cover the ground nail (1) of net, the inside activity of ground nail (1) is provided with supports push pedal (12), it is provided with horizontal dead lever (11) that can buckle to support push pedal (12) to go up the symmetry activity, ground nail (1) go up seted up with the through-hole of horizontal dead lever (11) adaptation, support push pedal (12) and driven the removal and extend to in order to support to push away horizontal dead lever (11) the outside and the sclerosis of ground nail (1).

2. The fixer of covering net for foundation construction slope according to claim 1, characterized in that the transverse fixing rod (11) comprises a puncturing head (111) and a mounting block (112) fixedly mounted on the pushing plate (12), and a connecting block (113) is movably arranged between the puncturing head (111) and the mounting block (112).

3. A foundation construction slope covering net fixer according to claim 2, wherein the first side of the connecting block (113) is provided with a shaft and a tenon block (114), respectively.

4. The fixer for covering net of foundation construction slope according to claim 3, characterized in that the second side of the connecting block (113) is provided with a waist-shaped through hole adapted to the shaft rod and a groove adapted to the tenon block (114), respectively.

5. The anchor of claim 4, wherein the mounting block (112) has a waist-shaped through hole adapted to the shaft.

6. A foundation construction slope covering net fixer according to claim 5, wherein the piercing head (111) is provided with a shaft and a tenon block (114), respectively.

7. A fixer for covering net of foundation slope, according to claim 1, characterized in that a threaded rod (121) is rotatably arranged on the pushing plate (12), and there is a threaded fit between the threaded rod (121) and the ground nail (1).

8. A foundation construction slope covering net fixer according to claim 7, characterized in that the threaded rod (121) extends to the outside of the ground nail (1) and is movably provided with a hand wheel (122).

9. The anchor for covering net of foundation construction slope according to claim 8, wherein the hand wheel (122) is provided with a synchronous block (123), and the top of the threaded rod (121) is provided with a groove adapted to the synchronous block (123).

10. The anchor for covering net of foundation construction slope according to claim 7, wherein the threaded rod (121) is threaded with a nut (124) for fixing the covering net.