CN206828046U - A kind of security bracket - Google Patents

Abstract

The utility model discloses a kind of security bracket, solves security bracket when needing to use, it is necessary to which artificial both hands have security bracket position needed in arms, the problem of wasting time and energy, its drip irrigation device is：Backing plate including rack body, above support and the handle apparatus being arranged on backing plate, also include the handle that both ends are rotationally connected with the two side of backing plate, the handle is equipped with lever and the lever in its middle part and is equipped with tread plate along its length, security bracket of the present utility model, can convenient use personnel move security bracket.

Description

A kind of security bracket

Technical field

Support technology field is the utility model is related to, more particularly to a kind of security bracket.

Background technology

Security bracket is to be used for supporting object, is typically used cooperatively with jack, after jack jacks up object, will be protected Peace support is put into appropriate location and carries out long-time support, plays a part of protection.

Existing security bracket when needing to use, it is necessary to artificial both hands have in arms security bracket to needed for position, it is time-consuming Arduously, also improved space.

Utility model content

The purpose of this utility model is to provide a kind of security bracket, can convenient use personnel move security bracket.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of security bracket, including rack body, the backing plate above support and the handle dress being arranged on backing plate Put, in addition to both ends are rotationally connected with the handle on the two side of backing plate, the handle is equipped with lever and described in its middle part Tread plate is equipped with lever along its length.

Using such scheme, here by handle be provided with efficacious prescriptions user of service when mobile security bracket The movement of security bracket is carried out by gripping handle, and the setting of tread plate effectively prevent user of service when gripping The situation of rubber sleeve occurs.

Preferably, the lever is in the rounded setting in the section of its lateral wall.

Using such scheme, the section of lever is provided in round, user of service is not encountered point when gripping Angle and it is injured.

Preferably, the handle includes being arranged in the hand-to-arm grip of lever and is hingedly connected to hand-to-arm grip both ends and divides in symmetrical The support shank of cloth, the slot for support shank insertion is provided with the backing plate, the support shank is in the insertion end for being inserted into slot Cave inward to form concave ring groove, the abutting plate for being connected to concave ring groove is provided with the two side of the slot, in addition to use The drive mechanism of plate movement is abutted in driving.

Using such scheme, here by be hinged support shank and corresponding hand-to-arm grip, facilitate user of service and be not required to To use handle to disassemble handle, avoid handle from influenceing user of service and normally use security bracket.

Preferably, the drive mechanism includes being opened in slot two and the recessed groove of side wall, both ends is respectively fixedly connected with In the bottom of recessed groove and abut plate with drive abut plate moved to recessed groove center elastic component, be integrally connected to Fishplate bar and the plate for extending recessed groove.

Using such scheme, facilitate user of service and driven by stirring plate and abut the movement of plate, and elastic component is set Putting is needing support shank being stuck in slot, avoids support shank from being moved.

Preferably, it is provided with non-slip texture in the plate.

Using such scheme, due to being provided with non-slip texture in plate, it is possible to prevente effectively from user of service is stirring plate When the phenomenon skidded.

Preferably, the abutting plate is in the half of circular arc setting and the side wall of radius and concave ring groove in the side wall away from slot Footpath is identical.

Using such scheme, it is in and the radius identical of the side wall of concave ring groove circle in the side wall away from slot due to abutting plate Arc is set, and the contact area between abutting plate and concave ring groove can be made to reach maximum, further avoid support shank slot Nei Shifa Raw mobile situation.

Preferably, the rack body is provided with four support feets in its bottom.

Using such scheme, set here by four support feets of frame bottom, security bracket can be made in placement When keep preferable stability.

Preferably, four support feets are provided with supporting plate in its bottom.

Using such scheme, set here by the supporting plate in the bottom of four support feets, pass through the setting of supporting plate The stability that can effectively keep security bracket to place.

In summary, the utility model has the advantages that：Here by abutting plate, recessed groove, elastic component, plate Setting and security bracket on concave ring groove can effectively realize the installation of support shank.

Brief description of the drawings

Fig. 1 is the structural representation one of security bracket；

Fig. 2 is the sectional view of security bracket；

Fig. 3 is the structural representation two of security bracket.

In figure：1st, rack body；2nd, backing plate；3rd, handle apparatus；4th, handle；5th, tread plate；6th, hand-to-arm grip；7th, support shank；8、 Concave ring groove；9th, plate is abutted；10th, drive mechanism；11st, recessed groove；12nd, elastic component；13rd, plate；14th, non-slip texture；15th, support Pin；16th, supporting plate；17th, slot；18th, lever.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing 1-3.

As shown in figure 1, a kind of security bracket disclosed in the present embodiment, including rack body 1, the backing plate above support 2 and the handle apparatus 3 that is arranged on backing plate 2, rack body 1 be provided with four support feets 15, the bottom of four support feets 15 Supporting plate 16 has been fixedly connected with, the contact area on the supporting plate 16 and ground is more than support feet 15 and the contact area on ground, Supporting plate 16 is injured when its outer edge is set to avoid user of service from encountering outer edge by mistake in circular arc.

As shown in figure 1, security bracket, which also includes both ends, is rotationally connected with handle 4 on the two side of backing plate 2, handle 4 in Its middle part is equipped with is equipped with tread plate 5 to reduce the situation of generation rubber sleeve along its length on lever 18 and lever 18, prevent Draw runner 5 is set in strip and uniform ring is on lever 18, and lever 18 is in the rounded setting in the section of its lateral wall, to avoid making It is in one's hands with personnel and encounters the wedge angle of lever 18 when holding by mistake.

In the use process of security bracket, except needing to use handle 4 when movement, often need not at other Handle 4, based on the situation, further improvement is further made to above-mentioned scheme here, specific improvement is as follows：

As shown in Figure 2,3, handle 4 include be arranged in lever 18 hand-to-arm grip 6 and be hingedly connected to the both ends of hand-to-arm grip 6 and in pair Claim the support shank 7 of distribution, the slot 17 inserted for support shank 7 is provided with backing plate 2, the slot 17 is set in hollow cylinder, branch Support handle 7 caves inward to form concave ring groove 8 in the insertion end for being inserted into slot 17, is provided with the two side of slot 17 for abutting In the abutting plate 9 of concave ring groove 8, concave ring groove 8 is set in annulus, to make abutting plate 9 effectively be connected to concave ring groove 8, abuts plate 9 in remote Side wall from slot 17 is set in circular arc and the radius is with the radius of concave ring groove 8 identical, abuts the width and concave ring groove 8 of plate 9 Width is identical.

As shown in Figure 2,3, the movement of plate 9 is abutted for effectively driving, there is provided be used to drive the drive for abutting plate 9 and moving here Motivation structure 10, the drive mechanism 10 is including being opened in the recessed groove 11 of 17 two pairs of side walls of slot, both ends are respectively fixedly connected with recessed Fall into the bottom of groove 11 and abut plate 9 to drive the elastic component 12 for abutting plate 9 and being moved to the center of recessed groove 11, integrally connected In abutting plate 9 and extending the plate 13 of recessed groove 11, recessed groove 11 is set in cylinder, and recessed groove 11 is then set in cylinder, Here elastic component 12 is preferably spring, stirs plate 13 for convenience of user of service, anti-slip veins are provided with plate 13 here Road 14 is to avoid user of service from skidding.

The use of specific security bracket up knob 4 can be analyzed to unloading process and installation process, below to security bracket Unloading process and unloading process carry out classification elaboration：

Unloading process：

The first step：Plate 13 is stirred, elastic component 12 can be driven accordingly when plate 13 moves toward its compression direction It is mobile.

Second step：While above-mentioned work is carried out, grip support shank 7 and support shank 7 is moved out into slot 17.

Installation process is as follows：

The first step：The plate 13 of both sides is stirred with one hand, elastic component 12 can be driven accordingly when plate 13 moves Moved toward its compression direction.

Second step：While above-mentioned work is carried out, grip support shank 7 and support shank 7 is directly inserted into slot 17.

3rd step：The hand for stirring plate 13 is unclamped, now elastic component 12 can drive abutting plate 9 to be moved to concave ring groove 8, Now complete the spacing of support shank 7.

This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims (8)

1. a kind of security bracket, including rack body (1), the backing plate (2) above support and it is arranged on backing plate (2) Handle apparatus (3), it is characterized in that：The handle (4) being also rotationally connected with including both ends on the two side of backing plate (2), described Hand (4) is equipped with lever and the lever (18) in its middle part and is equipped with tread plate (5) along its length.

2. a kind of security bracket according to claim 1, it is characterized in that：The lever (18) is in the section of its lateral wall Circle is set.

3. a kind of security bracket according to claim 1, it is characterized in that：The handle (4) includes being arranged in lever (18) Hand-to-arm grip (6) and the support shank (7) that is hingedly connected to hand-to-arm grip (6) both ends and is symmetric, be provided with the backing plate (2) For support shank (7) insertion slot (17), the support shank (7) in the insertion end for being inserted into slot (17) cave inward to be formed it is recessed Annular groove (8), the slot（17）Two side on be provided with for being connected to the abutting plate (9) of concave ring groove (8), in addition to be used for Driving abuts the mobile drive mechanism (10) of plate (9).

4. a kind of security bracket according to claim 3, it is characterized in that：The drive mechanism (10) includes being opened in slot （17）The recessed groove (11) of two pairs of side walls, both ends are respectively fixedly connected with the bottom of recessed groove (11) and abut plate (9) to drive Make elastic component (12) that abutting plate (9) moves to recessed groove (11) center, be integrally connected to abut plate (9) and extend recessed Fall into the plate (13) of groove (11).

5. a kind of security bracket according to claim 4, it is characterized in that：Non-slip texture is provided with the plate (13) (14)。

6. a kind of security bracket according to claim 4, it is characterized in that：The abutting plate (9) is in away from slot（17）'s Side wall is set in circular arc and radius is identical with the radius of the side wall of concave ring groove (8).

7. a kind of security bracket according to claim 1, it is characterized in that：The rack body (1) is provided with its bottom Four support feets (15).

8. a kind of security bracket according to claim 7, it is characterized in that：Four support feets (15) are all provided with its bottom It is equipped with supporting plate (16).