CN210316487U

CN210316487U - Stabilize effectual joint formula scaffold frame base

Info

Publication number: CN210316487U
Application number: CN201920716560.5U
Authority: CN
Inventors: 陈捷锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-04-14
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a stabilize effectual joint formula scaffold frame base, the on-line screen storage device comprises a base, base both sides outer wall tip all articulates through the hinge has the connecting rod, and connecting rod bottom outer wall articulates through the hinge has the fixed block, the mounting groove has been seted up to fixed block bottom outer wall, and mounting groove top inner wall has the bumper shock absorber that the equidistance distributes through bolted connection, fixed block bottom outer wall is provided with the fixed plate, and fixed plate top outer wall passes through bolt and bumper shock absorber bottom outer wall fixed connection, the spacing groove has all been seted up in fixed block bottom outer wall four corners. The utility model discloses in, be provided with electric telescopic handle, connecting rod and fixed block, open electric telescopic handle through the switch, drive the connecting rod and descend, carry out supplementary fixed to the base through the fixed block, improved the stability that the base was placed, through being provided with bumper shock absorber, gag lever post and spacing groove for the external force that the device received can furthest's elimination, improved the shock-absorbing capacity of device.

Description

Stabilize effectual joint formula scaffold frame base

Technical Field

The utility model relates to a scaffold frame technical field especially relates to a stabilize effectual joint formula scaffold frame base.

Background

The scaffold refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, and is a general term in the building field, and refers to a place which is used on an outer wall, interior decoration or a place with a higher floor height on a construction site and cannot be directly constructed. Mainly for constructor operation from top to bottom or peripheral safety net enclosure and high altitude installation component etc. say that exactly be the scaffold, scaffold manufacturing material usually has: bamboo, wood, steel pipes or synthetic materials, etc.

Scaffold frame is various in current domestic building trade, and most scaffold frame bases adopt the stand bottom directly to place or place on the backing plate, and building site ground is unevenness generally in the use, and scaffold frame bottom is difficult for the installation fixed, leads to that scaffold frame vibration amplitude is great, easy deformation or damage, influences the engineering progress, the people's of being not convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the stable effectual joint formula scaffold frame base of proposing, problem that can effectual solution background art propose.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stabilize effectual joint formula scaffold frame base, the on-line screen storage device comprises a base, base both sides outer wall tip all articulates through the hinge has the connecting rod, and connecting rod bottom outer wall articulates through the hinge has the fixed block, the mounting groove has been seted up to fixed block bottom outer wall, and mounting groove top inner wall has the bumper shock absorber that the equidistance distributes through bolted connection, fixed block bottom outer wall is provided with the fixed plate, and fixed plate top outer wall passes through bolt and bumper shock absorber bottom outer wall fixed connection, the spacing groove has all been seted up in fixed block bottom outer wall four corners, fixed plate top outer wall four corners all has the gag lever post through bolted connection, and gag lever post and spacing groove inner wall sliding connection, base bottom outer wall.

Preferably, the outer wall end parts of the two sides of the base are hinged with electric telescopic rods through hinges, and the other ends of the electric telescopic rods are hinged with the outer walls of the bottoms of the corresponding connecting rods through hinges.

Preferably, the rectangular channel has all been seted up in base bottom outer wall four corners, and the top inner wall of rectangular channel all has the pneumatic cylinder through bolted connection, and pneumatic cylinder bottom outer wall has the universal wheel through bolted connection.

Preferably, the four corners of the outer wall of the top of the base are all connected with a sleeve through bolts, the outer walls of two sides of the sleeve are all provided with first threaded holes, and the inner wall of the sleeve is inserted with the scaffold support.

Preferably, the inner wall of the threaded hole is connected with a threaded rod through threads.

Preferably, the circular hole has been seted up to sleeve pipe circumference inner wall bottom, and the top inner wall of circular hole articulates through the hinge has the depression bar that the equidistance distributes.

Preferably, the outer wall of one side of the pressure lever is connected with telescopic springs distributed at equal intervals through bolts, and the other ends of the telescopic springs are fixedly connected with the inner wall of the circular hole through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with sleeve pipe, depression bar and expanding spring, can be under expanding spring's pressure, the depression bar is fixed the scaffold support once more, has improved the fixed stability of scaffold support joint.

2. Through being provided with electric telescopic handle, connecting rod and fixed block, open electric telescopic handle through the switch, drive the connecting rod and descend, carry out supplementary fixed to the base through the fixed block, improved the stability that the base was placed, through being provided with bumper shock absorber, gag lever post and spacing groove for the external force that the device received can furthest's elimination, improved the shock-absorbing capacity of device.

3. Through being provided with pneumatic cylinder and universal wheel, can the quick travel base, the staff of being convenient for uses, through setting up the sharp piece under the base, can make the device more stable fix on the workplace, stabilize effectually.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a clamping type scaffold base with a good stabilizing effect provided by the present invention;

fig. 2 is a schematic view of a sleeve amplifying structure of a clamping type scaffold base with good stabilizing effect provided by the utility model;

fig. 3 is the utility model provides a stabilize effectual fixed block of joint formula scaffold frame base and enlarge the schematic structure.

In the figure: the device comprises a sleeve pipe 1, a shock absorber 2, a hydraulic cylinder 3, a base 4, a sharp block 5, a universal wheel 6, an electric telescopic rod 7, a fixing plate 8, a fixing block 9, a connecting rod 10, a scaffold bracket 11, a pressure rod 12, a first threaded hole 13, a threaded rod 14, an expansion spring 15, a limiting rod 16 and a limiting groove 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a stable effectual joint formula scaffold frame base, including

base

4, 4 both sides outer wall tip of base all articulates through the hinge has connecting rod 10, and connecting rod 10 bottom outer wall articulates through the hinge has fixed block 9, the mounting groove has been seted up to the outer wall of fixed block 9 bottom, and the inner wall of mounting groove top has bumper shock absorber 2 that the equidistance distributes through bolted connection, the outer wall of fixed block 9 bottom is provided with

fixed plate

8, and 8 top outer walls of fixed plate pass through bolt and 2 bottom outer wall fixed connections of bumper shock absorber, spacing groove 17 has all been seted up in 9 bottom outer wall four corners of fixed block, 8 top outer wall four corners of fixed plate all have gag lever post 16 through bolted connection, and

gag lever post

16 and 17 inner wall sliding connection of spacing groove, 4 bottom.

In the utility model, the end parts of the outer walls at the two sides of the base 4 are hinged with the electric telescopic rods 7 through hinges, the other end of the electric telescopic rod 7 is hinged with the outer wall at the bottom of the corresponding connecting rod 10 through hinges, the four corners of the outer wall at the bottom of the base 4 are provided with rectangular grooves, the inner wall at the top of the rectangular grooves is connected with the hydraulic cylinder 3 through bolts, the outer wall at the bottom of the hydraulic cylinder 3 is connected with the universal wheel 6 through bolts, the four corners of the outer wall at the top of the base 4 are connected with the sleeve 1 through bolts, the outer walls at the two sides of the sleeve 1 are provided with first threaded holes 13, the inner wall of the sleeve 1 is inserted with the scaffold support 11, the outer wall at one side of the scaffold support 11 is provided with a second threaded hole, the second threaded hole is matched with the threaded rod 14, the outer wall of one side of the pressure lever 12 is connected with telescopic springs 15 which are distributed equidistantly through bolts, and the other ends of the telescopic springs 15 are fixedly connected with the inner wall of the circular hole through bolts.

The working principle is as follows: in the idle position of the device, all driving parts, namely power elements, electric devices and adaptive power supplies, are connected through leads, and specific connecting means refer to the following working principle that the electric devices are electrically connected in sequence.

When the device is used, the device is externally connected with a power supply, a user can clamp the scaffold 11 into the sleeve 1 on the base 4 and then fix the scaffold through the threaded rod 14, the sleeve 1 is internally provided with the pressure rod 12 and the telescopic spring 15, the scaffold 11 can be fixed again by the pressure rod 12 under the pressure of the telescopic spring 15, the clamping and fixing stability of the scaffold 11 is improved, then a worker opens the electric telescopic rod 7 through a switch to drive the connecting rod 10 to descend, the base 4 is fixed in an auxiliary manner through the fixing block 9, the placing stability of the base 4 is improved, the shock absorber 2, the limiting rod 16 and the limiting groove 17 are arranged, so that the external force applied to the device can be eliminated to the maximum extent, the shock absorption capacity of the device is improved, the base 4 can be moved quickly through the hydraulic cylinder 3 and the universal wheel 6, the device is convenient for the worker to use, and the sharp block 5 arranged below the base, the device can be more stably fixed on a working place, and the stabilizing effect is good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A clamping type scaffold base with a good stabilizing effect comprises a base (4) and is characterized in that the end parts of the outer walls of the two sides of the base (4) are hinged to connecting rods (10) through hinges, the outer wall of the bottom of each connecting rod (10) is hinged to a fixing block (9) through hinges, the outer wall of the bottom of each fixing block (9) is provided with a mounting groove, the inner wall of the top of each mounting groove is connected with shock absorbers (2) distributed equidistantly through bolts, the outer wall of the bottom of each fixing block (9) is provided with a fixing plate (8), the outer wall of the top of each fixing plate (8) is fixedly connected with the outer wall of the bottom of each shock absorber (2) through bolts, four corners of the outer wall of the bottom of each fixing block (9) are provided with limiting grooves (17), four corners of the outer wall of the top of, the four corners of the outer wall of the bottom of the base (4) are provided with sharp blocks (5) which are distributed at equal intervals.

2. The clamping type scaffold base with the good stabilizing effect according to claim 1, wherein the end parts of the outer walls of two sides of the base (4) are hinged with electric telescopic rods (7) through hinges, and the other ends of the electric telescopic rods (7) are hinged with the outer walls of the bottoms of the corresponding connecting rods (10) through hinges.

3. The clamping type scaffold base with the good stabilizing effect according to claim 2, wherein rectangular grooves are formed in four corners of the outer wall of the bottom of the base (4), the inner wall of the top of each rectangular groove is connected with a hydraulic cylinder (3) through bolts, and the outer wall of the bottom of each hydraulic cylinder (3) is connected with a universal wheel (6) through bolts.

4. A clamping type scaffold base with a good stabilizing effect according to claim 3, wherein four corners of the outer wall of the top of the base (4) are connected with a sleeve (1) through bolts, the outer walls of two sides of the sleeve (1) are provided with first threaded holes (13), and the inner wall of the sleeve (1) is inserted with a scaffold support (11).

5. A clamping-type scaffold base with good stabilizing effect according to claim 4, characterized in that the inner wall of the threaded hole (13) is connected with a threaded rod (14) through threads.

6. A stable effectual joint formula scaffold base of claim 5, characterized by, the circular port has been seted up to sleeve pipe (1) circumference inner wall bottom, and the top inner wall of circular port articulates through the hinge has depression bar (12) that the equidistance distributes.

7. A stable effectual joint formula scaffold frame base of claim 6, characterized by, the outer wall of depression bar (12) one side has expanding spring (15) of equidistance distribution through bolted connection, and the inner wall fixed connection of expanding spring (15) other end through bolt and circular port.