CN220100651U

CN220100651U - Light beam clamp

Info

Publication number: CN220100651U
Application number: CN202321630757.XU
Authority: CN
Inventors: 王学存
Original assignee: Wanming Building Materials Co ltd
Current assignee: Wanming Building Materials Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-28
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to a light beam clamp, which relates to the field of constructional engineering and comprises two movable chucks and pin sheets, wherein the light beam clamp also comprises I-steel, the side wall of the I-steel is provided with a jack arranged along the length direction of the I-steel, the I-steel is connected with a sleeve in a sliding manner, the side walls of the two sides of the sleeve are provided with through holes for the pin sheets to be moved for insertion, the movable chucks are arranged on the sleeve, and the pin sheets are simultaneously inserted into the through holes and the jacks. The utility model has the effect of reducing the weight of the beam clamp.

Description

Light beam clamp

Technical Field

The utility model relates to the field of constructional engineering, in particular to a light beam clamp.

Background

The beam clamp is a fixing device for a cast-in-situ concrete beam template,

the beam clamp generally comprises parts such as a movable clamping head, a pin piece and the like, and is a product specially developed for the positions of a beam body, a column and the like constructed on a construction site.

The existing beam clamp is shown in fig. 1, and comprises a square pipe and a pin sheet inserted into a jack of the square pipe, wherein two sleeves are connected to the square pipe in a sliding manner, and sliding connectors are fixedly connected to the sleeves, but the beam clamp in fig. 1 is more in material consumption, higher in production cost and heavier in weight, and workers are more laborious to assemble, so that the labor intensity of the workers is higher.

Disclosure of Invention

In order to reduce the weight of the beam clamp, the present utility model provides a lightweight beam clamp.

The utility model provides a light beam clamp which adopts the following technical scheme:

the utility model provides a light beam clamp, includes two removal dops and round pin piece, light beam clamp still includes the I-steel, set up on the lateral wall of I-steel along the jack that I-steel length direction set up, sliding connection has the sleeve pipe on the I-steel, all set up on the lateral wall of sleeve pipe both sides and be used for supplying the removal the through-hole that the round pin piece was pegged graft, the removal dop is installed on the sleeve pipe, the round pin piece is pegged graft simultaneously the through-hole with in the jack.

Through adopting above-mentioned technical scheme, through replacing square pipe with the I-steel, from this can save partial material under the prerequisite of guaranteeing this beam clamp intensity of use, lighten this beam clamp holistic quality from this, simultaneously through carrying out the trompil on the sleeve pipe, make the round pin piece peg graft simultaneously in through-hole and jack, and then can further reduce sheathed tube quality, from this make the holistic quality reduction of beam clamp, and then reduce the working strength of staff's equipment, and then make staff's intensity of labour reduce

Optionally, the removal dop includes a plurality of fixture blocks that overlap from top to bottom and set up, two adjacent be equipped with between the fixture block and be used for fixed both fixed subassembly.

Through adopting above-mentioned technical scheme, can dismantle from moving the block through fixed subassembly with the fixture block that need not use according to the height of fixed template, can further reduce the whole quality of changing anchor clamps from this, further reduce staff's intensity of labour.

Optionally, the fixing assembly includes a plurality of fixing bolts passing through one of the two clamping blocks and being screwed to the other clamping block.

Through adopting above-mentioned technical scheme, accessible rotation fixing bolt makes fixing bolt break away from two fixture blocks or makes fixing bolt with two adjacent fixture block fixed connection, can fix or dismantle two adjacent fixture blocks from this fast.

Optionally, a plurality of locating rods are arranged between two adjacent clamping blocks, the axial direction of each locating rod is perpendicular to the length direction of the I-steel, one end of each locating rod is fixedly connected to one of the clamping blocks, a locating groove is formed in the corresponding clamping block at the other end of each locating rod, and the locating rods are inserted into the locating grooves in a sliding mode.

Through adopting above-mentioned technical scheme, accessible locating lever improves the stability between two adjacent fixture blocks, can fix a position the position of fixture block according to the locating lever simultaneously, is convenient for fix between two adjacent fixture blocks from this.

Optionally, the notch of the positioning groove is larger than the groove bottom of the positioning groove.

By adopting the technical scheme, when two adjacent clamping blocks can be conveniently fixed, the locating rod is smoothly inserted into the locating groove.

Optionally, set up on the sheathed tube outer wall along being parallel to the I-steel length direction and set up the roll adjustment inslot, sleeve pipe sliding connection is in the roll adjustment inslot, be equipped with in the roll adjustment inslot and be used for adjusting the removal dop is in the adjusting subassembly of roll adjustment inslot position.

Through adopting above-mentioned technical scheme, after inserting jack and through-hole with the round pin piece simultaneously, accessible adjusting part makes the removal dop remove to template one side along the roll adjustment groove, makes removal dop support tight template from this, further improves removal dop template fixed strength.

Optionally, the adjusting component includes the rigid coupling is in the fixed block in the roll adjustment groove, wear to establish and threaded connection have adjusting bolt on the fixed block just adjusting bolt's axis is on a parallel with the length direction of I-steel, adjusting bolt's pole portion rotates to be connected on the sleeve pipe.

Through adopting above-mentioned technical scheme, accessible rotation adjusting bolt makes adjusting bolt follow the fixed block and removes to template one side, makes adjusting bolt drive the removal dop from this and removes to template one side.

Optionally, one end fixed connection slider in the sleeve pipe is arranged in the roll adjustment groove, the slider is subtended the tank bottom department in roll adjustment groove has seted up the spout, the spout is followed the length direction of I-steel extends, slider sliding connection is in the spout.

Through adopting above-mentioned technical scheme, accessible slider and spout restriction sleeve pipe are in the shift chute's mobile position and further improve the stability of sleeve pipe in the shift chute.

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

1. the beam clamp can save part of materials on the premise of guaranteeing the use intensity of the beam clamp, thereby reducing the whole quality of the beam clamp, further reducing the assembly working intensity of workers and further reducing the labor intensity of the workers;

2. the clamping blocks which are not needed to be used can be detached from the movable clamping heads through the fixing components according to the height of the fixed template, so that the overall quality of the clamp can be further reduced, and the labor intensity of workers is further reduced;

3. after the pin piece is simultaneously inserted into the jack and the through hole, the movable clamping head can move to one side of the template along the distance adjusting groove through the adjusting component, so that the movable clamping head abuts against the template, and the fixing strength of the movable clamping head on the template is further improved.

Drawings

FIG. 1 is a schematic view of a prior art beam clamp in the background of the utility model;

FIG. 2 is a schematic overall structure of an embodiment of the present utility model;

FIG. 3 is a schematic view of a fixing assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a positioning slot according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a positioning rod according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a slider according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a chute according to an embodiment of the utility model;

in the figure, 1, a movable chuck; 11. a clamping block; 111. a positioning rod; 112. a positioning groove; 12. a fixing assembly; 121. a fixing bolt; 2. a pin piece; 3. i-steel; 31. a jack; 4. a sleeve; 41. a distance adjusting groove; 411. a chute; 42. an adjustment assembly; 421. a fixed block; 422. an adjusting bolt; 43. a through hole; 5. a sliding block.

Detailed Description

The present utility model will be described in further detail with reference to fig. 1 to 7.

The embodiment of the utility model is as follows: the utility model provides a light-duty roof beam anchor clamps, refer to FIG. 2, including I-steel 3, offer a plurality of jack 31 that set up along I-steel 3 length direction on the lateral wall of I-steel 3, sliding connection has two sleeve pipes 4 on the I-steel 3, the upper end of every sleeve pipe 4 all is equipped with removes chuck 1, has offered jack 31 on the lateral wall of sleeve pipe 4, is equipped with two round pin piece 2 on the I-steel 3, round pin piece 2 and sleeve pipe 4 one-to-one, round pin piece 2 passes jack 31 and through-hole 43 simultaneously and is put in through-hole 43 and jack 31.

The sleeve 4 can be slid along the I-steel 3, so that the abutting position of the movable clamp 1 can be changed, and meanwhile, if the position of the movable clamp 1 is determined on the I-steel 3, the pin sheet 2 can be inserted into the through hole 43 of the I-steel 3 and the insertion hole 31 of the sleeve 4 at the same time, so that the position of the sleeve 4 on the I-steel 3 is fixed.

Referring to fig. 3, the mobile chuck 1 includes a plurality of clamping blocks 11 which are stacked up and down, a fixing assembly 12 for fixing the two clamping blocks is arranged between two adjacent clamping blocks 11, the fixing assembly 12 includes a plurality of fixing bolts 121, two fixing bolts 121 are arranged in the figure, the screw threads of the fixing bolts 121 are connected to the clamping blocks 11 positioned at the upper ends of the two adjacent clamping blocks 11, and the rod parts of the fixing bolts 121 penetrate through the clamping blocks 11 and are connected with the clamping blocks 11 positioned at the lower ends of the two adjacent clamping blocks 11 in a screw thread mode.

Thus, the fixing bolt 121 can be separated from the two clamping blocks 11 by rotating the fixing bolt 121, so that the clamping blocks 11 can be quickly disassembled. Referring to fig. 4 and 5, in order to improve stability between two adjacent clamping blocks 11 simultaneously, two positioning rods 111 are respectively arranged between two adjacent clamping blocks 11, the positioning rods 111 are perpendicular to the upper end surfaces of the clamping blocks 11, the two positioning rods 111 are parallel to each other, one end of each positioning rod 111 is fixedly connected with the upper end surface of the clamping block 11 positioned at the lower end of the two adjacent clamping blocks 11, positioning grooves 112 are formed in the bottom surface of the clamping block 11 opposite to the other end of each positioning rod 111, the positioning grooves 112 are in one-to-one correspondence with the positioning rods 111, and the positioning rods 111 are slidably inserted into the positioning grooves 112. And in order to facilitate the insertion of the positioning rod 111 into the positioning groove 112, the notch of the positioning groove 112 is larger than the groove bottom of the positioning groove 112.

Referring to fig. 3, 6 and 7, the upper end surface of the sleeve 4 is provided with a distance adjusting groove 41, the distance adjusting groove 41 extends along the length direction parallel to the sleeve 4, the lower end of the movable clamping block 11 is fixedly connected with a sliding block 5, the bottom of the distance adjusting groove 41 opposite to the sliding block 5 is provided with a sliding groove 411, the sliding groove 411 extends along the length direction of the distance adjusting groove 41, the sliding block 5 is slidably connected in the sliding groove 411, and therefore the movable clamping head 1 is slidably connected in the distance adjusting groove 41 through the sliding block 5 and the sliding groove 411. An adjusting component 42 for adjusting the movable clamp head 1 in the distance adjusting groove 41 is arranged in the distance adjusting groove 41.

The adjusting component 42 comprises a fixed block 421 fixedly connected in the distance adjusting groove 41, the fixed block 421 is located on one side, away from each other, of the two distance adjusting grooves 41, an adjusting bolt 422 is connected to the fixed block 421 in a threaded mode, the axis of the adjusting bolt 422 is parallel to the length direction of the I-steel 3, and the rod portion of the adjusting bolt 422 penetrates through the fixed block 421 and is connected to the movable clamping head 1 in a rotating mode.

After the position of the insert block on the I-steel 3 is determined, the two fixing bolts 121 can respectively drive the movable clamping heads 1 to move towards the mutually approaching sides by rotating the adjusting bolts 422, and finally the two movable clamping heads 1 can tightly press the template.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a light beam clamp, includes two removal dops (1) and round pin piece (2), its characterized in that, light beam clamp still includes I-steel (3), set up on the lateral wall of I-steel (3) along jack (31) that I-steel (3) length direction set up, sliding connection has sleeve pipe (4) on I-steel (3), all set up on the lateral wall of sleeve pipe (4) and be used for supplying the removal through-hole (43) that round pin piece (2) pegged graft, remove dop (1) and install on sleeve pipe (4), round pin piece (2) peg graft simultaneously through-hole (43) with in jack (31).

2. A light beam clamp according to claim 1, characterized in that the movable clamp head (1) comprises a plurality of clamping blocks (11) which are arranged in a vertically overlapped manner, and a fixing assembly (12) for fixing the two clamping blocks is arranged between two adjacent clamping blocks (11).

3. A lightweight beam clamp as claimed in claim 2, characterized in that the fixing assembly (12) comprises a plurality of fixing bolts (121), said fixing bolts (121) passing through one (11) of the two clamping blocks (11) and being screwed onto the other clamping block (11).

4. The light beam clamp according to claim 2, wherein a plurality of positioning rods (111) are arranged between two adjacent clamping blocks (11), the axial direction of each positioning rod (111) is perpendicular to the length direction of each I-shaped steel (3), one end of each positioning rod (111) is fixedly connected to one clamping block (11), a positioning groove (112) is formed in the corresponding clamping block (11) at the other end of each positioning rod (111), and each positioning rod (111) is slidably inserted into each positioning groove (112).

5. The lightweight beam clamp as claimed in claim 4, wherein the notch of the detent (112) is larger than the bottom of the detent (112).

6. The light beam clamp according to claim 1, wherein a distance adjusting groove (41) arranged along the length direction parallel to the I-steel (3) is formed in the outer wall of the sleeve (4), the movable clamp head (1) is slidably connected in the distance adjusting groove (41), and an adjusting component (42) for adjusting the position of the movable clamp head (1) in the distance adjusting groove (41) is arranged in the distance adjusting groove (41).

7. The light beam clamp according to claim 6, wherein the adjusting assembly (42) comprises a fixed block (421) fixedly connected in the distance adjusting groove (41), an adjusting bolt (422) is arranged on the fixed block (421) in a penetrating and threaded mode, the axis of the adjusting bolt (422) is parallel to the length direction of the I-steel (3), and the rod portion of the adjusting bolt (422) is connected to the moving clamping head (1) in a rotating mode.

8. The light beam clamp according to claim 7, wherein the sleeve (4) is fixedly connected with the sliding block (5) on the side wall of one side in the distance adjusting groove (41), a sliding groove (411) is formed in the groove bottom of the distance adjusting groove (41) opposite to the sliding block (5), the sliding groove (411) extends along the length direction of the i-steel (3), and the sliding block (5) is slidably connected in the sliding groove (411).