CN212767941U - Novel brick clamp for building - Google Patents

Abstract

The application relates to a novel brick clamp for buildings, which belongs to the technical field of building construction tools and comprises a first connecting plate and a second connecting plate, wherein the first connecting plate and the second connecting plate are arranged in parallel, a first fixed rod is fixedly arranged at the top end of the first connecting plate, a first straight rod is fixedly arranged at one end of the first fixed rod, which is far away from the first connecting plate, a telescopic device is arranged between the first straight rod and the first fixed rod, a second fixed rod is fixedly arranged at one end of the first straight rod, which is far away from the telescopic device, a handle is arranged between the second fixed rod and the first straight rod, one end of the handle is fixedly connected with the first straight rod, the other end of the handle is hinged with the second fixed rod, one end of the second fixed rod, which is far away from the handle, is fixedly connected with the second connecting plate, a first tension spring for pulling the second fixed rod to the handle is arranged between, the utility model discloses have the effect that reduces staff intensity of labour, reduce the potential safety hazard.

Description

Novel brick clamp for building

Technical Field

The utility model belongs to the technical field of the technique of building construction tool and specifically relates to a novel brick clamp for building is related to.

Background

The building construction refers to production activities in the implementation stage of engineering construction, is the construction process of various buildings, and in the construction process, bricks are often required to be carried, and hands are easy to hurt if the bricks are directly carried by two hands, and the brick clamp is a building construction tool for preventing workers from directly contacting the bricks by the hands.

The existing Chinese patent with reference publication number CN209455452U discloses a brick clamp for building, which comprises a first fixing rod and a second fixing rod, a fixing pin is arranged between the first fixing rod and the second fixing rod, the fixing pin is connected with the first fixing rod and the second fixing rod in a rotating manner, the first fixing rod is far away from a first connecting plate fixedly connected with one end of the second fixing rod, the second fixing rod is far away from a second connecting plate fixedly connected with one end of the first fixing rod, a connecting rod is fixedly arranged on the side wall of the second fixing rod, the connecting rod is positioned at one end close to the fixing pin, the connecting rod is vertically arranged with the second fixing rod, a brick is positioned between the first connecting plate and the second connecting plate during use, the connecting rod is lifted upwards, the connecting rod drives the second fixing rod to move towards the bottom end close.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: need the people to hold connecting rod and first dead lever always in the use, just can guarantee that first connecting plate and second connecting plate press from both sides tight fragment of brick, can cause staff intensity of labour increase like this, cause arm fatigue easily, lead to pressing from both sides tight fragment of brick easily, have the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the staff need hold connecting rod and first dead lever always in the use, this application provides a novel brick clamp for building.

The application provides a pair of novel brick clamp for building adopts following technical scheme: the utility model provides a novel brick clamp for building, including first connecting plate and second connecting plate, first connecting plate and second connecting plate parallel arrangement, first connecting plate top has set firmly first dead lever, first connecting plate one end is kept away from to first dead lever has set firmly first straight-bar, be provided with the telescoping device between first straight-bar and the first dead lever, telescoping device one end is kept away from to first straight-bar has set firmly the second dead lever, be provided with the handle between second dead lever and the first straight-bar, handle one end and first straight-bar fixed connection, one end is articulated with the second dead lever, handle one end and second connecting plate fixed connection are kept away from to the second dead lever, be provided with the first extension spring that is used for pulling the second dead lever to the handle between second dead lever upper surface and the handle, it is provided with the joint subassembly to keep away from between the one end of second connecting plate.

Through adopting above-mentioned technical scheme, arrange fragment of brick both sides in with first connecting plate and second connecting plate during the use, first connecting plate and fragment of brick lateral wall butt this moment, hold the connecting rod, the connecting rod drives the second dead lever and removes to first connecting plate direction, the telescoping device can adjust the distance between first connecting plate and the second connecting plate, adapt to the not fragment of brick of equidimension, step up the fragment of brick back joint subassembly and can connect connecting rod and handle, the staff need not tightly hold the brick clamp with the hand always this moment, the intensity of labour who has reduced the staff has been reached, reduce the effect of potential safety hazard.

Preferably, the clamping assembly comprises a first stop block and a sleeve, one end of the sleeve is fixedly connected with the connecting rod, a loop bar is sleeved in the sleeve in a sliding manner, the loop bar is positioned at one end far away from the second fixed rod, a sliding bar is fixedly arranged on the side wall of the loop bar, a sliding groove is formed in the outer wall of the sleeve, the sliding groove is formed in the sliding direction of the loop bar in the sliding sleeve, the sliding bar is positioned in the sliding groove, a second pressure spring is arranged between the loop bar and the bottom of the sleeve, one end, positioned in the sleeve, of the second pressure spring is abutted against the loop bar, the other end of the second pressure spring is abutted against the bottom of the sleeve, a second stop block is fixedly arranged at one end, far away from the fixed rod, of the loop bar, the cross section of the second stop block is a right-angled triangle, a right-angled surface of the second stop block is fixedly connected with the loop bar, a right-angled surface, the first stop block is positioned on the inner wall of the bottom end of the handle, and the lower surface of the second stop block is parallel to the upper surface of the first stop block.

Through adopting above-mentioned technical scheme, first backstop piece inclined plane and the butt of second backstop piece inclined plane during the use, the loop bar drives the second pressure spring and removes to being close to connecting rod one end this moment, first backstop piece lower surface and second are only as money upper surface butt, first connecting plate and second connecting plate press from both sides the fragment of brick tightly this moment, when the staff need will lift the fragment of brick off, only need press the second backstop piece to connecting rod one side, under the effect of first extension spring, the second connecting plate is to keeping away from the lateral motion of first connecting plate, put down the fragment of brick, reduced staff intensity of labour has been reached, the effect of reduction potential safety hazard.

Preferably, a pressing device is arranged above the first stop block and comprises a push plate, the push plate is located on the upper surface of the first stop block and abutted to the upper surface of the first stop block, a push rod is arranged between the push plate and the handle, one end of the push rod penetrates through the handle and is fixedly connected with the push plate, one end of the push rod is far away from the push plate, one end of the push plate is fixedly connected with a pressing plate, a first pressure spring is arranged between the pressing plate and the handle, and the outer wall of the push rod is sleeved with.

Through adopting above-mentioned technical scheme, when press device used, will push to the handle outer wall according to the clamp plate, press the version and pass through the push rod and drive the push pedal, push pedal butt second backstop piece opens latch device under the effect of first extension spring, press device's setting, the staff only need promote and just can open latch device according to the clamp plate, need not the staff group directly with hand push second backstop piece, reached that the staff uses portably, reduce staff intensity of labour's effect.

Preferably, the telescoping device includes the regulating tube and adjusts the pole, adjusts pole one end and first dead lever fixed connection, and another pot head is established in the regulating tube, and the regulating tube is kept away from and is adjusted pole one end and first straight-bar fixed connection, adjusts the pole lateral wall and has seted up a plurality of regulation holes, is provided with adjusting bolt between regulating tube and the regulation pole, and adjusting bolt pegs graft in the regulation hole.

Through adopting above-mentioned technical scheme, as long as open adjusting bolt when telescoping device uses, select to adjust the pole and the suitable position of control tube, use adjusting bolt to fix and accomplish the regulation, the setting up of telescoping device guarantees that the brick clamp can adapt to different fragment of brick, can adjust the distance between first connecting plate and the second connecting plate simultaneously, guarantees clamping device's use, provides the guarantee for the use of brick clamp.

Preferably, a first protection plate is arranged between the first connecting plate and the first fixing rod, the first protection plate is located on the inner side of the first connecting plate, a second protection plate is arranged between the second connecting plate and the second fixing plate, and the second protection plate is located on the inner side of the second connecting plate.

Through adopting above-mentioned technical scheme, the setting of first guard plate and second guard plate can prevent when the brick clamp fragment of brick is tried to the staff, and the fragment of brick collides with the finger under the circumstances of carelessness, has reached the effect that reduces work people group potential safety hazard.

Preferably, the inner walls of the first connecting plate and the second connecting plate are provided with anti-skid grains.

Through adopting above-mentioned technical scheme, the setting up of antiskid line can increase the frictional force between brick clamp and the fragment of brick, and under the condition that the extrusion force that first connecting plate and second connecting plate give the fragment of brick is the same, the antiskid ribbed tile has increased the coefficient of friction between brick clamp and the fragment of brick, prevents that the fragment of brick from dropping, has reduced staff's potential safety hazard.

Preferably, the circumferential outer wall of the lifting handle is fixedly provided with a rubber sleeve.

Through adopting above-mentioned technical scheme, the rubber sleeve texture is soft, can reduce staff's palm and directly contact with the handle, reduces the friction of handle and palm, has reached and has reduced the protection staff, reduces the effect of friction.

Preferably, the first connecting plate and the second connecting plate are both wedge-shaped plate structures, the larger end of the cross section of the first connecting plate is fixedly connected with the first fixing rod, and the larger end of the cross section of the second connecting plate is fixedly connected with the second fixing rod.

Through adopting above-mentioned technical scheme, wedge-shaped first connecting plate and second connecting plate, the one end that the cross section is little is pegged graft easily in the space between the fragment of brick, makes things convenient for the staff to use the brick clamp to press from both sides the fragment of brick, makes things convenient for the staff to use, has improved staff's work efficiency.

Preferably, the sliding rod is in threaded connection with the outer wall of the loop bar.

Through adopting above-mentioned technical scheme, threaded connection can take off at the slide bar of loop bar outer wall, can take out the loop bar from the cover intraductal after taking off the slide bar, can change the second pressure spring this moment, and the second pressure spring is the strain spare, and long-time use may cause the damage, changes the use that the second pressure spring can guarantee latch device, guarantees the use of brick clamp.

In summary, the present application includes at least one of the following beneficial technical effects:

1. due to the arrangement of the clamping device, after a worker clamps a brick block by using the brick clamp, the worker does not need to tightly hold the brick clamp by hand all the time, so that the effects of reducing the labor intensity of the worker and reducing potential safety hazards are achieved;

2. the arrangement of the telescopic device can adjust the distance between the first connecting plate and the second connecting plate, so that the brick clamp can adapt to bricks with different sizes, and the arrangement of the telescopic device can ensure the arrangement of the clamping device;

3. the arrangement of the first stop block and the second stop block can prevent the worker from accidentally injuring both hands with bricks when the worker uses the rubber sleeve, the arrangement of the rubber sleeve can reduce the direct contact handle of the worker, the damage of the brick clamp to the worker is reduced, the sliding rod of the threaded connection on the loop bar can facilitate the replacement of the second pressure spring, and the use of the clamping device is guaranteed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view showing a partial structure of the pressing device;

FIG. 3 is a cross-sectional view showing the clamping assembly.

In the figure, 1, a first connecting plate; 11. a first guard plate; 2. a second connecting plate; 21. a second guard plate; 3. a first fixing lever; 4. a first straight rod; 5. a telescoping device; 51. an adjusting tube; 52. adjusting a rod; 521. an adjustment hole; 53. adjusting the bolt; 6. a second fixing bar; 61. a first tension spring; 7. a handle; 71. a rubber sleeve; 8. a clamping assembly; 81. a first stop block; 82. a sleeve; 821. a chute; 83. a loop bar; 831. a slide bar; 84. a second stop block; 85. a second pressure spring; 9. a pressing device; 91. pushing the plate; 92. a push rod; 93. a first pressure spring; 94. and pressing the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses novel brick clamp for building.

Referring to fig. 1, the novel brick clamp for building comprises a first connecting plate 1, a first fixing rod 3 is fixedly arranged on the top end of the first connecting plate 1, a first protection plate 11 is arranged between the first connecting plate 1 and the first fixing rod 3, the first protection plate 11 is perpendicular to the first connecting plate 1, one end, away from the first connecting plate, of the first fixing rod 3 is provided with a first straight rod 4, a telescopic device 5 is arranged between the first straight rod 4 and the first fixing rod 3, one end, away from the telescopic device 5, of the first straight rod 4 is connected with a handle 7, and the circumferential outer wall of the handle 7 is provided with a rubber sleeve 71. A second fixed rod 6 is hinged to one end, far away from the first straight rod 4, of the handle 7, a first tension spring 61 is arranged between the second fixed rod 6 and the handle 7, the handle 7 is positioned between the top end, far away from the second fixed rod 6, of one side surface of the second fixed rod 6 and the second fixed rod 6, a second connecting plate 2 is fixedly arranged at one end, far away from the handle 7, of the second fixed rod 6, a second protection plate 21 is arranged between the second fixed rod 6 and the second connecting plate 2, the second protection plate 21 is perpendicular to the second connecting plate 2, a clamping assembly 8 is arranged between the second fixed rod 6 and the handle 7, when the brick is used, the first connecting plate 1 and the second connecting plate 2 are placed on two sides of a brick, the handle 7, first connecting plate 1 and the tight fragment of brick of second connecting plate 2 clamp, the distance between first connecting plate 1 of joint subassembly 8 fixed and second connecting plate 2 does not need the staff to hold the brick clamp always.

Referring to fig. 1, telescoping device 5 includes regulating tube 51, regulating tube 51 one end and 4 fixed connection of first straight pole, the one end that first straight pole 4 was kept away from to regulating tube 51 is provided with adjusts pole 52, adjust pole 52 and keep away from regulating tube 51 one end and 3 fixed connection of first dead lever, adjust pole 52 outer wall and regulating tube 51 inner wall butt, adjust the pole 52 outer wall and seted up a plurality of regulation holes 521, regulating tube 51 and adjust and be provided with adjusting bolt 53 between the pole 52, adjusting bolt 53 pegs graft in adjusting holes 521, and adjusting bolt 53 threaded connection is in adjusting holes 521, telescoping device 5's setting can conveniently adjust the distance in first connecting plate 1 and the 2 supports of second connecting plate, guarantee that novel brick clamp for building can press from both sides the brick of different models.

Referring to fig. 1 and 3, the clamping assembly 8 includes a first stop block 81 and a sleeve 82, the vertical section of the first stop block 81 is a right triangle, a right angle surface of the first stop block 81 is fixedly connected with the inner wall of the handle 7, and the remaining right angle surface is the upper surface of the first stop block 81. One end of a sleeve 82 is fixedly connected with a second fixing rod 6, a loop bar 83 is arranged in the sleeve 82, the loop bar 83 is positioned at one end far away from the second fixing rod 6, the loop bar 83 is connected with the sleeve 82 in a sliding manner, a second pressure spring 85 is arranged between the loop bar 83 and the bottom end of the sleeve 82, the second pressure spring 85 is positioned in the sleeve 82, one end of the second pressure spring 85 is abutted to the rest end of the loop bar 83 and is abutted to the bottom of the second fixing rod 6, a sliding rod 831 is connected to the side wall of the loop bar 83 through a thread, a sliding groove 821 is formed in the side wall of the sleeve 82, the opening direction of the sliding groove 821 is the sliding direction of the sliding rod 831 in the sliding sleeve, the sliding rod 831 is positioned in the sliding groove 821, a second stopping block 84 is fixedly arranged at one end of the loop bar 83 far away from the loop bar 83, the vertical section of the second stopping block 84 is a right triangle, a, the upper surface of the first stop block 81 abuts against the lower surface of the second stop block 84, when bricks need to be put down, the second stop block 84 only needs to be pushed backwards, and under the action of the first tension spring 61, the distance between the first connecting plate 1 and the second connecting plate 2 is increased, so that the bricks are put down.

Referring to fig. 1 and 2, a pressing device 9 is arranged between the handle 7 and the second stopper 84, the pressing device 9 includes a push plate 91, the push plate 91 is of a rectangular plate-shaped structure, the push plate 91 is located between the second stopper 84 and the handle 7, a pressing plate 94 is arranged on the outer wall of the handle 7, a push rod 92 is arranged between the pressing plate 94 and the push plate 91, the push rod 92 penetrates through the handle 7 and is fixedly connected with the pressing plate 94 and the push plate 91, a first pressure spring 93 is arranged between the pressing plate 94 and the handle 7, and the outer wall of the push rod 92 is sleeved with the first pressure spring 93.

The implementation principle of the embodiment is as follows: brick both sides are arranged in with novel first connecting plate 1 and second connecting plate 2 that brick clamp for building during the use, staff's palm and handle 7 contact, four indicate to go up to draw sleeve pipe 82, first backstop 81 and second backstop 84 inclined plane butt, the distance in 8 fixed first connecting plate 1 of joint subassembly and the 2 supports of second connecting plate at this moment steps up the brick, when needs put down the brick, only need promote according to pressure board 94, according to pressure board 94 can push second backstop 84 to sleeve pipe 82 in, increase the distance in first connecting plate 1 and the 2 supports of second connecting plate under the pulling force of first extension spring 61 and will put down the brick.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. The utility model provides a novel brick clamp for building, includes first connecting plate (1) and second connecting plate (2), first connecting plate (1) and second connecting plate (2) parallel arrangement, its characterized in that: the top end of the first connecting plate (1) is fixedly provided with a first fixing rod (3), one end, away from the first connecting plate (1), of the first fixing rod (3) is fixedly provided with a first straight rod (4), a telescopic device (5) is arranged between the first straight rod (4) and the first fixing rod (3), one end, away from the telescopic device (5), of the first straight rod (4) is fixedly provided with a second fixing rod (6), a handle (7) is arranged between the second fixing rod (6) and the first straight rod (4), one end of the handle (7) is fixedly connected with the first straight rod (4), the other end of the handle is hinged with the second fixing rod (6), one end, away from the handle (7), of the second fixing rod (6) is fixedly connected with the second connecting plate (2), a first tension spring (61) used for pulling the second fixing rod (6) to the handle (7) is arranged between the upper surface of the second fixing rod (6) and the handle (7), and a clamping assembly (8) is arranged between one end, away from the second.

2. The novel architectural brick clamp of claim 1, wherein: the clamping assembly (8) comprises a first stopping block (81) and a sleeve (82), one end of the sleeve (82) is fixedly connected with the connecting rod, a loop bar (83) is sleeved in the sleeve (82) in a sliding manner, the loop bar (83) is positioned at one end far away from the second fixing rod (6), a sliding bar (831) is fixedly arranged on the side wall of the loop bar (83), a sliding groove (821) is formed in the outer wall of the sleeve (82), the sliding direction of the loop bar (83) in the sliding sleeve is formed in the sliding groove (821), the sliding bar (831) is positioned in the sliding groove (821), a second pressure spring (85) is arranged between the loop bar (83) and the bottom of the sleeve (82), one end, located in the sleeve (82), of the second pressure spring (85) is abutted to the loop bar (83), the other end is abutted to the bottom of the sleeve (82), one end, far away from the second fixing rod (6), of the loop bar (83) is fixedly provided with, a right-angle surface of the second stopping block (84) is fixedly connected with the loop bar (83), the right-angle surface is the lower surface of the second stopping block (84), the vertical cross section of the first stopping block (81) is in a right-angled triangle shape, the right-angle surface of the first stopping block (81) is fixedly connected with the inner wall of the handle (7), the remaining right-angle surface is the upper surface of the first stopping block (81), the first stopping block (81) is located on the inner wall of the bottom end of the handle (7), and the lower surface of the second stopping block (84) is parallel to the upper surface of the first stopping block (81).

3. The novel architectural brick clamp of claim 2, wherein: first backstop piece (81) top is provided with press device (9), press device (9) include push pedal (91), push pedal (91) are located first backstop piece (81) upper surface and with first backstop piece (81) upper surface butt, be provided with between push pedal (91) and handle (7) push rod (92), handle (7) and push pedal (91) fixed connection are run through to push rod (92) one end, push rod (92) are kept away from push pedal (91) one end fixedly connected with and are pressed board (94), be provided with between pressing board (94) and handle (7) first pressure spring (93), first pressure spring (93) cover is established at push rod (92) outer wall.

4. The novel architectural brick clamp of claim 1, wherein: the telescopic device (5) comprises an adjusting pipe (51) and an adjusting rod (52), one end of the adjusting rod (52) is fixedly connected with the first fixing rod (3), the other end of the adjusting rod is sleeved in the adjusting pipe (51), one end of the adjusting pipe (51) far away from the adjusting rod (52) is fixedly connected with the first straight rod (4), the side wall of the adjusting rod (52) is provided with a plurality of adjusting holes (521), an adjusting bolt (53) is arranged between the adjusting pipe (51) and the adjusting rod (52), and the adjusting bolt (53) is inserted in the adjusting holes (521).

5. The novel architectural brick clamp of claim 1, wherein: a first protection plate (11) is arranged between the first connecting plate (1) and the first fixing rod (3), the first protection plate (11) is located on the inner side of the first connecting plate (1), a second protection plate (21) is arranged between the second connecting plate (2) and the second fixing plate, and the second protection plate (21) is located on the inner side of the second connecting plate (2).

6. The novel architectural brick clamp of claim 1, wherein: the inner walls of the first connecting plate (1) and the second connecting plate (2) are provided with anti-slip lines.

7. The novel architectural brick clamp of claim 1, wherein: the circumferential outer wall of the handle (7) is fixedly provided with a rubber sleeve (71).

8. The novel architectural brick clamp of claim 1, wherein: the first connecting plate (1) and the second connecting plate (2) are both wedge-shaped plate structures, the larger end of the cross section of the first connecting plate (1) is fixedly connected with the first fixing rod (3), and the larger end of the cross section of the second connecting plate (2) is fixedly connected with the second fixing rod (6).

9. The novel architectural brick clamp of claim 2, wherein: the sliding rod (831) is in threaded connection with the outer wall of the sleeve rod (83).

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