CN210472454U

CN210472454U - Prevent tong multi-column formula guardrail

Info

Publication number: CN210472454U
Application number: CN201920844495.4U
Authority: CN
Inventors: 曹锐锋
Original assignee: Zhangjiagang Geer Nursing Equipment Co ltd
Current assignee: Zhangjiagang Geer Nursing Equipment Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-05-08
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a prevent tong multi-column formula guardrail, a bed body, four corner fixedly connected with of bed body bottom push away the jar, the bottom swing joint that pushes away the jar has the catch bar, the upper end fixedly connected with support frame of side around the bed body, the draw-in groove has been seted up to the positive left and right sides of support frame, the inboard of draw-in groove is rotated through the pivot and is connected with the connecting plate, both ends fixedly connected with motor about the support frame, the motor pass through the transmission shaft with the pivot is connected, the upper end fixedly connected with backup pad of connecting plate, the upper end fixedly connected with bracing piece of backup pad, just bracing piece evenly distributed. This kind of prevent pressing from both sides many hurdles formula guardrail is convenient for adjust the height of the bed body according to user's height through promoting the jar, and the position through adjusting the guardrail is convenient for user's getting on or off the bed, and through the height that regulating part and spacing hole cooperate and adjust the guardrail, the user is avoided appearing the tong phenomenon simultaneously.

Description

Prevent tong multi-column formula guardrail

Technical Field

The utility model relates to a many bars formula guardrail field specifically is a prevent tong many bars formula guardrail.

Background

Bed guardrail, also known as bed rail or bed baffle, are used for protecting the user, avoid the user to stand up and drop, and present multi-rail formula guardrail generally can not adjust, and the user is comparatively troublesome to get on or off the bed, and the user of being not convenient for is moved to some very much, can't use alone, and some can adjust the easy emergence tong phenomenon of guardrail height, for this reason, we provide one kind and prevent tong multi-rail formula guardrail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent pressing from both sides many hurdles formula guardrail, solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-rail guardrail preventing hands from being clamped comprises a bed body, four corners of the bottom of the bed body are fixedly connected with pushing cylinders, the bottom of each pushing cylinder is movably connected with a pushing rod, the upper ends of the front side and the rear side of the bed body are fixedly connected with a supporting frame, the left side and the right side of the front side of each supporting frame are provided with clamping grooves, the inner sides of the clamping grooves are rotatably connected with a connecting plate through rotating shafts, the left end and the right end of each supporting frame are fixedly connected with motors, the motors are connected with the rotating shafts through transmission shafts, the upper ends of the connecting plates are fixedly connected with supporting plates, the supporting plates are uniformly distributed, the upper ends of the supporting plates are movably connected with movable rods, the upper ends of the movable rods are fixedly connected with guardrails, the upper ends of the side surfaces of the supporting plates at the middle parts of the upper surfaces of, the adjusting piece corresponds to the limiting hole.

As an embodiment of the present invention, the left end of the upper surface of the bed body is fixedly connected with the first baffle, and the right end of the upper surface of the bed body is fixedly connected with the second baffle.

As a preferred embodiment of the present invention, the middle of the front of the second baffle is fixedly connected with a control panel, and the lower right corner of the control panel is fixedly connected with a wiring hole.

As a preferred embodiment of the utility model, the bottom of catch bar is rotated and is connected with the removal wheel, the side fixedly connected with buckle of removal wheel.

As an optimal implementation manner of the present invention, the motor adopts the RS model, and the pushing cylinder and the motor are all connected through the wire with the control panel.

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

1. the utility model discloses a prevent tong multi-rail formula guardrail starts the promotion jar through control panel, and the promotion jar promotes the catch bar, and the catch bar promotes and removes the wheel, removes the wheel and supports ground to promote the bed body, the user of being convenient for adjusts the height of the bed body as required, the user of being convenient for uses;

2. the utility model discloses a prevent tong multi-fence formula guardrail, through control panel starter motor, the motor drives the transmission shaft and rotates, and the transmission shaft drives the pivot and rotates, and the pivot drives the connecting plate and rotates, and the connecting plate drives the backup pad and rotates, and the backup pad drives the bracing piece and rotates, and the bracing piece drives the movable rod and rotates, and the movable rod drives the guardrail and rotates to be convenient for adjust the guardrail, be convenient for the user to get on or off the bed, be convenient for the user to use;

3. the utility model discloses a prevent tong multi-column formula guardrail, the spacing hole that regulating part and movable rod side that are equipped with through the bracing piece side of middle department were equipped with cooperatees, is convenient for adjust the height of guardrail, and convenient to use user uses, fixes through regulating part and spacing hole, avoids the user to appear tong phenomenon, and this novel operation of being convenient for is comparatively practical, is fit for extensively promoting and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front cross-sectional view of a multi-rail guardrail with hand pinching prevention according to the present invention;

fig. 2 is the utility model relates to a prevent many hurdles of tong formula guardrail's top view.

In the figure: bed body 1, first baffle 11, second baffle 12, control panel 13, wiring hole 14, promotion jar 2, catch bar 21, removal wheel 22, buckle 23, support frame 3, draw-in groove 31, pivot 32, connecting plate 33, motor 34, transmission shaft 35, backup pad 4, bracing piece 41, regulating part 411, movable rod 42, spacing hole 421, guardrail 43.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a hand-clamping-preventing multi-rail guardrail comprises a bed body 1, four corners at the bottom of the bed body 1 are fixedly connected with pushing cylinders 2, the bottom of each pushing cylinder 2 is movably connected with a pushing rod 21, the upper ends of the front side and the rear side of the bed body 1 are fixedly connected with a supporting frame 3, the left side and the right side of the front side of each supporting frame 3 are provided with clamping grooves 31, the inner sides of the clamping grooves 31 are rotatably connected with connecting plates 33 through rotating shafts 32, the left end and the right end of each supporting frame 3 are fixedly connected with motors 34, the motors 34 are connected with the rotating shafts 32 through transmission shafts 35, the upper ends of the connecting plates 33 are fixedly connected with supporting plates 4, the upper ends of the supporting plates 4 are fixedly connected with supporting rods 41, the supporting rods 41 are uniformly distributed, the upper ends of the supporting rods 41 are movably connected with movable rods 42, the upper ends of the movable rods 42 are, in the embodiment (as shown in fig. 1 and fig. 2), the control panel 13 starts the pushing cylinder 2, the pushing cylinder 2 pushes the pushing rod 21, the pushing rod 21 pushes the moving wheel 22, the moving wheel 22 supports the ground, so as to push the bed body 1, so that the user can adjust the height of the bed body 1 as desired, and the user can use the bed, the control panel 13 starts the motor 34, the motor 34 drives the transmission shaft 35 to rotate, the transmission shaft 35 drives the rotation shaft 32 to rotate, the rotation shaft 32 drives the connection plate 33 to rotate, the connection plate 33 drives the support plate 4 to rotate, the support plate 4 drives the support rod 41 to rotate, the support rod 41 drives the moving rod 42 to rotate, the moving rod 42 drives the guardrail 43 to rotate, so as to facilitate the adjustment of the guardrail 43, and facilitate the user to get on or off the bed, the user of being convenient for uses, and the regulating part 411 that is equipped with through the bracing piece 41 side of middle department matches with the spacing hole 421 that the movable rod 42 side was equipped with, is convenient for adjust the height of guardrail 43, and the user of being convenient for uses fixes through regulating part 411 and spacing hole 421, avoids the user to appear the tong phenomenon.

Referring to fig. 1-2, a first baffle 11 is fixedly connected to the left end of the upper surface of the bed body 1, and a second baffle 12 is fixedly connected to the right end of the upper surface of the bed body 1, and the first baffle 11 and the second baffle 12 play a role in protection.

Referring to fig. 1, a control panel 13 is fixedly connected to the middle of the front surface of the second baffle 12, and a wiring hole 14 is fixedly connected to the lower right corner of the control panel 13 and is connected to a power supply through the wiring hole 14.

Referring to fig. 1, a moving wheel 22 is rotatably connected to the bottom of the push rod 21, a buckle 23 is fixedly connected to the side of the moving wheel 22, the moving device is moved conveniently by the moving wheel 22, and the moving wheel 22 is fixed by the buckle 23.

Referring to fig. 1, the motor 34 is of an RS550 type, and the pushing cylinder 2 and the motor 34 are both connected to the control panel 13 through wires and controlled by the control panel 13.

The working principle is as follows: it should be noted that the utility model relates to a prevent tong multi-bar guardrail, which comprises a bed body 1, a first baffle 11, a second baffle 12, a control panel 13, a wiring hole 14, a pushing cylinder 2, a pushing rod 21, a moving wheel 22, a buckle 23, a support frame 3, a clamping groove 31, a rotating shaft 32, a connecting plate 33, a motor 34, a transmission shaft 35, a support plate 4, a support rod 41, an adjusting piece 411, a moving rod 42, a limiting hole 421, a guardrail 43, and parts all of which are universal standard parts or parts known by technicians in the field, the structure and principle of which can be known by technicians through technical manuals or conventional experimental methods, when the utility model is used, a user is connected with a power supply through the wiring hole 14, the pushing cylinder 2 is started through the control panel 13, the pushing cylinder 2 pushes the pushing rod 21, the pushing rod 21 pushes the moving wheel 22, the moving wheel 22 supports the ground, thereby pushing the bed body 1, the height of the bed body 1 can be adjusted by the user as required, the user can use the bed conveniently, the motor 34 is started by the control panel 13, the motor 34 drives the transmission shaft 35 to rotate, the transmission shaft 35 drives the rotation shaft 32 to rotate, the rotation shaft 32 drives the connection plate 33 to rotate, the connection plate 33 drives the support plate 4 to rotate, the support plate 4 drives the support rod 41 to rotate, the support rod 41 drives the movable rod 42 to rotate, the movable rod 42 drives the guardrail 43 to rotate, thereby facilitating the adjustment of the guardrail 43, facilitating the getting on and off of the bed by the user and facilitating the use of the user, facilitating the adjustment of the height of the guardrail 43 and facilitating the use of the user by the matching of the adjusting piece 411 arranged on the side surface of the supporting rod 41 in the middle and the limiting hole 421 arranged on the side surface of the movable rod 42, fix through regulating part 411 and spacing hole 421, avoid the user to appear the tong phenomenon, through removing the mobile device of being convenient for of wheel 22, through the fixed wheel 22 that removes of buckle 23.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a prevent tong multi-column formula guardrail, includes bed body (1), its characterized in that: the bed body is characterized in that four corners of the bottom of the bed body (1) are fixedly connected with pushing cylinders (2), the bottom of each pushing cylinder (2) is movably connected with a pushing rod (21), the upper end of the front side and the rear side of the bed body (1) are fixedly connected with a supporting frame (3), the left side and the right side of the front side of each supporting frame (3) are respectively provided with a clamping groove (31), the inner side of each clamping groove (31) is rotatably connected with a connecting plate (33) through a rotating shaft (32), the left end and the right end of each supporting frame (3) are respectively fixedly connected with a motor (34), the motors (34) are connected with the rotating shafts (32) through transmission shafts (35), the upper end of each connecting plate (33) is fixedly connected with a supporting plate (4), the upper end of each supporting plate (4) is fixedly connected with a supporting rod (, the upper end fixedly connected with guardrail of movable rod (42), the upper end threaded connection of bracing piece (41) side of department in the middle of backup pad (4) upper surface has adjusting part (411), just spacing hole (421) have been seted up to the side of movable rod (42) of department in the middle of backup pad (4) upper surface, adjusting part (411) with spacing hole (421) are corresponding.

2. The anti-pinch multi-rail guardrail of claim 1, characterized in that: the bed body (1) upper surface's left end fixedly connected with first baffle (11), the right-hand member fixedly connected with second baffle (12) of bed body (1) upper surface.

3. The anti-pinch multi-rail guardrail of claim 2, characterized in that: the middle of the front face of the second baffle plate (12) is fixedly connected with a control panel (13), and the lower right corner of the control panel (13) is fixedly connected with a wiring hole (14).

4. The anti-pinch multi-rail guardrail of claim 1, characterized in that: the bottom of the push rod (21) is rotatably connected with a moving wheel (22), and the side surface of the moving wheel (22) is fixedly connected with a buckle (23).

5. The anti-pinch multi-rail guardrail of claim 3, characterized in that: the motor (34) adopts an RS550 model, and the pushing cylinder (2) and the motor (34) are connected with the control panel (13) through wires.