CN221920181U - A construction load-bearing frame - Google Patents

Abstract

The utility model discloses a building construction bearing frame, which belongs to the technical field of building construction, and particularly relates to a building construction bearing frame, which comprises a bottom plate, wherein a first sliding frame and a second sliding frame slide along a sleeve to enable telescopic rods of the first sliding frame and the second sliding frame to relatively stretch, so that the height of a sliding plate in the vertical direction can be relatively adjusted, and simultaneously, under the action of a second rotating shaft, the corresponding telescopic rods can synchronously move, so that the sliding plate stably ascends and descends, and under the action of bolts, the first sliding frame and the second sliding frame are fixed on the sleeve; the operating personnel pulls the regulator to make the fixed spring atress tensile, when the slip guide pillar is kept away from the sleeve completely, makes the slip post carry out the pull again, when reaching required, unclamp the regulator this moment again to when making fixed spring resume the original state, still drive the slip guide pillar and run through the sleeve to insert and establish in the blind hole that corresponds on the slip post.

Description

Bearing frame for building construction

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a building construction bearing frame.

Background

The building construction refers to the production activity of engineering construction implementation stage, is the construction process of various buildings, also can be said to be the process of changing various lines on a design drawing into real objects at a designated place, and comprises foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like. The site of construction is referred to as a "building site" or "job site," also known as a worksite.

The invention patent of China with the application number 202011364014.3 discloses a building construction bearing frame, which comprises a support frame unit, wherein the support frame unit comprises a bottom-carrying cylinder, an inserting rod and a fixing rod, a plurality of support frame units are spliced at first to form a support frame, the leftmost two lower sides of the bottom-carrying cylinder and the rightmost two lower sides of the bottom-carrying cylinder are respectively hinged with a folding cylinder, the folding cylinder is fixed on the bottom-carrying cylinder through a supporting rod, and telescopic legs are sleeved on the inner sides of the folding cylinders. Compared with the prior art, the method has the advantages that: the support frame is formed by splicing a plurality of support frame units, and each support frame unit can relatively move, so that the whole length of the support frame can be adjusted, and the length of the support frame is the length of the bearing frame; the special telescopic leg part structure is arranged, the telescopic legs extend out of the folding cylinder for different lengths, so that the bearing frame can be supported at different heights, and the height is adjustable; the bearing frame is convenient to move and is more stable to park;

The above-mentioned prior art has solved the purpose that can adjust the carriage height, but the device is when adjusting its height, need through the screw rod and screw barrel the spin to carry out the altitude mixture control to it, in this process, the operation is comparatively loaded down with trivial details more hard, the staff needs to stand on the horizontal plane simultaneously, just can adjust its height, because the staff need constantly adjust its height in the in-service use, it is comparatively loaded down with trivial details when adjusting to reduce its work efficiency, consequently need improve.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a building construction bears frame, including the bottom plate, the four corners of bottom plate is run through respectively has the sleeve, and fixed mounting is on the bottom plate, the bottom plate bottom is provided with fixed establishment, the bottom plate top sets up adjustment mechanism, fixed establishment and adjustment mechanism link to each other through the sleeve, bottom plate top parallel arrangement has the sliding plate, the second slip frame is all installed in the sliding plate four corners, the second slip frame overlaps respectively and establishes on corresponding sleeve, the inside fixed mounting of one side that the second slip frame is corresponding has the fixing base, install first axis of rotation on the fixing base, install the telescopic link on the first axis of rotation, the telescopic link other end is installed in the second axis of rotation.

The second rotation shaft is arranged on the inner sides of the two corresponding fixing plates, second limiting blocks are arranged on the outer sides of the two corresponding fixing plates, and two ends of the second rotation shaft respectively penetrate through the fixing plates on two sides and are fixedly provided with the corresponding second limiting blocks.

The telescopic links of both sides are set up symmetrically to four telescopic links of same side are in same vertical horizontal plane, and wherein two telescopic links form certain contained angle, are provided with two other telescopic links respectively on the reverse extension of two telescopic links.

The top end of the sleeve is fixedly provided with a first limiting block.

The four sleeves are internally provided with sliding columns in a sliding manner, one side of each sliding column is provided with a plurality of blind holes, one side of each sleeve is penetrated with a sliding guide pillar, the sliding guide pillars are inserted in the corresponding blind holes, the outer parts of the sliding guide pillars are sleeved with fixing springs, two ends of each fixing spring are respectively fixedly arranged on the corresponding regulator and the corresponding sleeve, and the regulator is arranged on the corresponding sliding guide pillar.

The top of bottom plate is provided with first slip frame, and the bottom of bottom plate is provided with the regulator.

The outer sides of the two first limiting blocks are fixedly provided with connecting plates, and the connecting plates are provided with escalators fixedly arranged on the bottom plate.

Universal wheels are respectively arranged at the bottom ends of the four sliding columns.

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

According to the utility model, the first sliding frame and the second sliding frame slide along the sleeve, so that the telescopic rods of the sliding frames relatively stretch, the height of the sliding plates in the vertical direction can be relatively adjusted, and meanwhile, under the action of the second rotating shaft, the corresponding telescopic rods can synchronously move, so that the sliding plates stably lift, and under the action of the bolts, the first sliding frame and the second sliding frame are fixed on the sleeve;

According to the utility model, an operator pulls the regulator to enable the fixed spring to be stressed and stretched, when the sliding guide post is completely far away from the sleeve, the sliding column is pulled, and when the required requirement is met, the regulator is released, so that the fixed spring is restored to the original state, and meanwhile, the sliding guide post is driven to penetrate through the sleeve and is inserted into a corresponding blind hole in the sliding column.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the base plate according to the present utility model;

FIG. 3 is a schematic view of a blind hole structure according to the present utility model;

FIG. 4 is a schematic structural view of a second sliding frame according to the present utility model;

Fig. 5 is a partial enlarged view at a in fig. 2.

The correspondence between the reference numerals and the component names in the drawings is as follows:

1. A connecting plate; 101. a sliding plate; 102. a bottom plate; 103. a first limiting block; 2. a fixing mechanism; 201. sliding guide posts; 202. a regulator; 203. a sliding column; 204. a fixed spring; 205. a sleeve; 206. a blind hole; 3. a universal wheel; 4. an adjusting mechanism; 401. a fixing plate; 402. a first sliding frame; 403. a second sliding frame; 404. a fixing seat; 405. a first rotation shaft; 406. a second rotation shaft; 407. a telescopic rod; 408. a second limiting block; 5. an escalator.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. The present utility model provides the following examples.

The utility model provides a construction bearing frame, including bottom plate 102, the four corners of bottom plate 102 are run through respectively and are had sleeve 205, and fixed mounting is on bottom plate 102, the bottom of bottom plate 102 is provided with fixed establishment 2, the top of bottom plate 102 is provided with adjustment mechanism 4, fixed establishment 2 and adjustment mechanism 4 link to each other through sleeve 205, bottom plate 102 top parallel arrangement has slide plate 101, second sliding frame 403 is all installed to slide plate 101 four corners, second sliding frame 403 overlaps respectively and establishes on corresponding sleeve 205, the inside fixing base 404 that all is fixed to the corresponding one side of second sliding frame 403, install first pivot 405 on the fixing base 404, install telescopic link 407 on the first pivot 405, the telescopic link 407 other end is installed on the second pivot 406, in this implementation, the operating personnel can adjust slide plate 101 in advance according to required height before using the device, when rising the regulation is required, only the second sliding frame 403 is required to vertically move upwards along the sleeve 205 or the first sliding frame 402 is required to vertically move downwards along the sleeve 205, so that the corresponding telescopic rod 407 can be extended, the corresponding first rotating shaft 405 can be rotated along with the extension of the telescopic rod 407, the second sliding frame 403 and the first sliding frame 402 can synchronously move under the action of the second rotating shaft 406, the second rotating shaft 406 can stably rotate under the integral action of the fixed plate 401, the moving track of the telescopic rod 407 can be always in the same horizontal plane, after the adjustment is finished, an operator only needs to respectively penetrate the first sliding frame 402 and the second sliding frame 403 through bolts, and the bolts of the telescopic rod 407 are finally completely screwed into threaded holes on the sleeve 205, so that the sliding plate 101 can be kept stable in the vertical direction, if the height of the sliding plate 101 is lowered, the same as the above method is adopted, thereby facilitating the later use of the worker.

The second rotation shafts 406 are mounted on the inner sides of the two corresponding fixing plates 401, second limiting blocks 408 are arranged on the outer sides of the two corresponding fixing plates 401, two ends of each second rotation shaft 406 penetrate through the two side fixing plates 401 respectively, and the corresponding second limiting blocks 408 are fixedly mounted on the two sides of each second rotation shaft 406.

The telescopic rods 407 on both sides are symmetrically arranged, and the four telescopic rods 407 on the same side are in the same vertical horizontal plane, wherein the two telescopic rods 407 form a certain included angle, the two telescopic rods 407 are respectively provided with two other telescopic rods 407 on the reverse extension lines of the two telescopic rods 407, in the implementation, an operator can synchronously move the telescopic rods 407 on both sides when adjusting the device, and the telescopic rods 407 on the staggered positions are always in the same plane, so that the overall stability of the device can be increased, and the overall stability of the sliding plate 101 is indirectly improved.

The first limiting block 103 is fixedly installed at the top end of the sleeve 205, in this embodiment, the first limiting block 103 can enable the second sliding frame 403 to slide on the sleeve 205 all the time, so that the first limiting block 103 is limited relatively, and the safety of staff is improved.

The sliding columns 203 are all slid in the four sleeves 205, a plurality of blind holes 206 are formed in one side of the sliding columns 203, a sliding guide column 201 penetrates through one side of the sleeve 205, the sliding guide column 201 is inserted into the corresponding blind holes 206, a fixed spring 204 is sleeved outside the sliding guide column 201, two ends of the fixed spring 204 are fixedly installed on the adjuster 202 and the sleeve 205 respectively, the adjuster 202 is installed on the sliding guide column 201, in the implementation, if an operator needs to lift the whole height of the sliding plate 101, the adjuster 202 is pulled in a direction far away from the sleeve 205, so that the fixed spring 204 is stressed and stretched, meanwhile, when the sliding guide column 201 is completely far away from the sleeve 205, the sliding guide column 203 is pulled at the moment, and when the required requirement is met, the adjuster 202 is released again, so that the fixed spring 204 is restored to the original state, the sliding guide column 201 is driven to penetrate through the sleeve 205 and is inserted into the corresponding blind holes 206 on the sliding guide column 203, so that the whole height of the device is improved, and the device is stable.

The top of the base plate 102 is provided with a first sliding frame 402, and the bottom of the base plate 102 is provided with the regulator 202. In this embodiment, the base plate 102 limits the lowest height of the first sliding frame 402 in the vertical direction, so that the first sliding frame 402 and the regulator 202 can not affect each other.

The outside fixed mounting of two first stopper 103 has connecting plate 1, installs the staircase 5 of fixed mounting on bottom plate 102 on the connecting plate 1, in this implementation, because staircase 5 installs in the outside of two first stopper 103 to on the one hand can make operating personnel step on slide plate 101 through staircase 5 work, operating personnel later stage when using simultaneously, if need adjust its height, operating personnel only need stand on staircase 5 this moment, thereby is convenient for another operating personnel to adjust its height.

Universal wheels 3 are respectively installed at the bottom ends of the four sliding columns 203, and in this embodiment, the device is beneficial to the whole movement of operators.

Working principle:

In the utility model, before the device is used, an operator can adjust the sliding plate 101 in advance according to the required height, when the device needs to be lifted and adjusted, the operator only needs to vertically move the second sliding frame 403 upwards along the sleeve 205 or vertically move the first sliding frame 402 downwards along the sleeve 205, so that the corresponding telescopic rod 407 can be extended, the corresponding first rotating shaft 405 can be rotated along with the extension of the telescopic rod 407, the second sliding frame 403 and the first sliding frame 402 can synchronously move under the action of the second rotating shaft 406, the second rotating shaft 406 can stably rotate the second rotating shaft 406 under the integral action of the fixed plate 401, and the movement track of the telescopic rod 407 is always in the same horizontal plane, after the adjustment is finished, the operator only needs to respectively penetrate through the first sliding frame 402 and the second sliding frame 403 through bolts, so that the bolts of the telescopic rod 407 are finally and completely screwed in the threaded holes on the sleeve 205, the sliding plate 101 can be kept stable in the vertical direction, and if the height of the sliding plate 101 is lowered, the method is the same as that the method can be used by the operator, and the operator can use later; if the operator needs to lift the whole height of the sliding plate 101, only the adjuster 202 is required to be pulled in a direction away from the sleeve 205, so that the fixed spring 204 is stressed and stretched, the sliding guide pillar 201 is completely away from the sleeve 205, and then the sliding column 203 is pulled, when the required requirement is met, the adjuster 202 is loosened, so that the fixed spring 204 is restored to an original state, the sliding guide pillar 201 is driven to penetrate through the sleeve 205 and is inserted into a corresponding blind hole 206 on the sliding column 203, and therefore the whole height of the device is improved, and the device is further stable.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (8)

1. The utility model provides a construction bears frame, includes bottom plate (102), and the four corners of bottom plate (102) are run through respectively has sleeve (205) to fixed mounting is on bottom plate (102), its characterized in that: the bottom plate (102) bottom is provided with fixed establishment (2), bottom plate (102) top sets up adjustment mechanism (4), fixed establishment (2) and adjustment mechanism (4) link to each other through sleeve (205), bottom plate (102) top parallel arrangement has sliding plate (101), second slip frame (403) are all installed in sliding plate (101) four corners, second slip frame (403) are overlapped respectively and are established on corresponding sleeve (205), the inside fixed seat (404) that all fixedly installs in one side that second slip frame (403) corresponds, install first pivot axle (405) on fixed seat (404), install telescopic link (407) on first pivot axle (405), the telescopic link (407) other end is installed on second pivot axle (406).

2. A construction load carrier according to claim 1, wherein: the second rotating shaft (406) is arranged on the inner sides of the two corresponding fixing plates (401), second limiting blocks (408) are arranged on the outer sides of the two corresponding fixing plates (401), and two ends of the second rotating shaft (406) respectively penetrate through the fixing plates (401) on two sides and are fixedly provided with the corresponding second limiting blocks (408).

3. A construction load carrier according to claim 2, wherein: the telescopic rods (407) on two sides are symmetrically arranged, and four telescopic rods (407) on the same side are in the same vertical horizontal plane, wherein two telescopic rods (407) form a certain included angle, and the other two telescopic rods (407) are respectively arranged on opposite extension lines of the two telescopic rods (407).

4. A construction load carrier according to claim 1, wherein: a first limiting block (103) is fixedly arranged at the top end of the sleeve (205).

5. A construction load carrier according to claim 4, wherein: the four sleeves (205) are internally provided with sliding columns (203) in a sliding manner, one side of each sliding column (203) is provided with a plurality of blind holes (206), one side of each sleeve (205) is penetrated with a sliding guide column (201), each sliding guide column (201) is inserted into a corresponding blind hole (206), the outside of each sliding guide column (201) is sleeved with a fixing spring (204), two ends of each fixing spring (204) are respectively and fixedly arranged on each regulator (202) and each sleeve (205), and each regulator (202) is arranged on each sliding guide column (201).

6. A construction load carrier according to claim 5, wherein: the top of the bottom plate (102) is provided with a first sliding frame (402), and the bottom of the bottom plate (102) is provided with an adjustor (202).

7. A construction load carrier according to claim 1, wherein: the outer sides of the two first limiting blocks (103) are fixedly provided with connecting plates (1), and the connecting plates (1) are provided with escalators (5) fixedly arranged on the bottom plate (102).

8. A construction load carrier according to claim 1, wherein: universal wheels (3) are respectively arranged at the bottom ends of the four sliding columns (203).